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| <!-- %MENU% A summary showing the syntax, header file, and derivation of each library feature --> |
| <h2 class="appendix">Appendix B Summary of Library Facilities</h2> |
| |
| <p>This appendix is a complete list of the facilities declared within the |
| header files supplied with the GNU C library. Each entry also lists the |
| standard or other source from which each facility is derived, and tells |
| you where in the manual you can find more information about how to use |
| it. |
| |
| <!-- This table runs wide. Shrink fonts. --> |
| <dl> |
| <!-- summary.texi is generated from the other Texinfo files. --> |
| <!-- See the Makefile and summary.awk for the details. --> |
| <!-- DO NOT EDIT THIS FILE! --> |
| <!-- This file is generated by summary.awk from the Texinfo sources. --> |
| <!-- a64l --> |
| <dt><code>long int a64l (const char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (XPG): <a href="Encode-Binary-Data.html#Encode-Binary-Data">Encode Binary Data</a>. |
| |
| <!-- abort --> |
| <br><dt><code>void abort (void)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Aborting-a-Program.html#Aborting-a-Program">Aborting a Program</a>. |
| |
| <!-- abs --> |
| <br><dt><code>int abs (int </code><var>number</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- accept --> |
| <br><dt><code>int accept (int </code><var>socket</var><code>, struct sockaddr *</code><var>addr</var><code>, socklen_t *</code><var>length_ptr</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Accepting-Connections.html#Accepting-Connections">Accepting Connections</a>. |
| |
| <!-- access --> |
| <br><dt><code>int access (const char *</code><var>filename</var><code>, int </code><var>how</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Testing-File-Access.html#Testing-File-Access">Testing File Access</a>. |
| |
| <!-- ACCOUNTING --> |
| <br><dt><code>ACCOUNTING</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- acos --> |
| <br><dt><code>double acos (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- acosf --> |
| <br><dt><code>float acosf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- acosh --> |
| <br><dt><code>double acosh (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- acoshf --> |
| <br><dt><code>float acoshf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- acoshl --> |
| <br><dt><code>long double acoshl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- acosl --> |
| <br><dt><code>long double acosl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- addmntent --> |
| <br><dt><code>int addmntent (FILE *</code><var>stream</var><code>, const struct mntent *</code><var>mnt</var><code>)</code><dd> |
| <samp><span class="file">mntent.h</span></samp> (BSD): <a href="mtab.html#mtab">mtab</a>. |
| |
| <!-- adjtime --> |
| <br><dt><code>int adjtime (const struct timeval *</code><var>delta</var><code>, struct timeval *</code><var>olddelta</var><code>)</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="High_002dResolution-Calendar.html#High_002dResolution-Calendar">High-Resolution Calendar</a>. |
| |
| <!-- adjtimex --> |
| <br><dt><code>int adjtimex (struct timex *</code><var>timex</var><code>)</code><dd> |
| <samp><span class="file">sys/timex.h</span></samp> (GNU): <a href="High_002dResolution-Calendar.html#High_002dResolution-Calendar">High-Resolution Calendar</a>. |
| |
| <!-- AF_FILE --> |
| <br><dt><code>AF_FILE</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (GNU): <a href="Address-Formats.html#Address-Formats">Address Formats</a>. |
| |
| <!-- AF_INET --> |
| <br><dt><code>AF_INET</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Address-Formats.html#Address-Formats">Address Formats</a>. |
| |
| <!-- AF_INET6 --> |
| <br><dt><code>AF_INET6</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (IPv6 Basic API): <a href="Address-Formats.html#Address-Formats">Address Formats</a>. |
| |
| <!-- AF_LOCAL --> |
| <br><dt><code>AF_LOCAL</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (POSIX): <a href="Address-Formats.html#Address-Formats">Address Formats</a>. |
| |
| <!-- AF_UNIX --> |
| <br><dt><code>AF_UNIX</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD, Unix98): <a href="Address-Formats.html#Address-Formats">Address Formats</a>. |
| |
| <!-- AF_UNSPEC --> |
| <br><dt><code>AF_UNSPEC</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Address-Formats.html#Address-Formats">Address Formats</a>. |
| |
| <!-- aio_cancel --> |
| <br><dt><code>int aio_cancel (int </code><var>fildes</var><code>, struct aiocb *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Cancel-AIO-Operations.html#Cancel-AIO-Operations">Cancel AIO Operations</a>. |
| |
| <!-- aio_cancel64 --> |
| <br><dt><code>int aio_cancel64 (int </code><var>fildes</var><code>, struct aiocb64 *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (Unix98): <a href="Cancel-AIO-Operations.html#Cancel-AIO-Operations">Cancel AIO Operations</a>. |
| |
| <!-- aio_error --> |
| <br><dt><code>int aio_error (const struct aiocb *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Status-of-AIO-Operations.html#Status-of-AIO-Operations">Status of AIO Operations</a>. |
| |
| <!-- aio_error64 --> |
| <br><dt><code>int aio_error64 (const struct aiocb64 *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (Unix98): <a href="Status-of-AIO-Operations.html#Status-of-AIO-Operations">Status of AIO Operations</a>. |
| |
| <!-- aio_fsync --> |
| <br><dt><code>int aio_fsync (int </code><var>op</var><code>, struct aiocb *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Synchronizing-AIO-Operations.html#Synchronizing-AIO-Operations">Synchronizing AIO Operations</a>. |
| |
| <!-- aio_fsync64 --> |
| <br><dt><code>int aio_fsync64 (int </code><var>op</var><code>, struct aiocb64 *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (Unix98): <a href="Synchronizing-AIO-Operations.html#Synchronizing-AIO-Operations">Synchronizing AIO Operations</a>. |
| |
| <!-- aio_init --> |
| <br><dt><code>void aio_init (const struct aioinit *</code><var>init</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (GNU): <a href="Configuration-of-AIO.html#Configuration-of-AIO">Configuration of AIO</a>. |
| |
| <!-- aio_read --> |
| <br><dt><code>int aio_read (struct aiocb *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Asynchronous-Reads_002fWrites.html#Asynchronous-Reads_002fWrites">Asynchronous Reads/Writes</a>. |
| |
| <!-- aio_read64 --> |
| <br><dt><code>int aio_read64 (struct aiocb *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (Unix98): <a href="Asynchronous-Reads_002fWrites.html#Asynchronous-Reads_002fWrites">Asynchronous Reads/Writes</a>. |
| |
| <!-- aio_return --> |
| <br><dt><code>ssize_t aio_return (const struct aiocb *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Status-of-AIO-Operations.html#Status-of-AIO-Operations">Status of AIO Operations</a>. |
| |
| <!-- aio_return64 --> |
| <br><dt><code>int aio_return64 (const struct aiocb64 *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (Unix98): <a href="Status-of-AIO-Operations.html#Status-of-AIO-Operations">Status of AIO Operations</a>. |
| |
| <!-- aio_suspend --> |
| <br><dt><code>int aio_suspend (const struct aiocb *const </code><var>list</var><code>[], int </code><var>nent</var><code>, const struct timespec *</code><var>timeout</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Synchronizing-AIO-Operations.html#Synchronizing-AIO-Operations">Synchronizing AIO Operations</a>. |
| |
| <!-- aio_suspend64 --> |
| <br><dt><code>int aio_suspend64 (const struct aiocb64 *const </code><var>list</var><code>[], int </code><var>nent</var><code>, const struct timespec *</code><var>timeout</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (Unix98): <a href="Synchronizing-AIO-Operations.html#Synchronizing-AIO-Operations">Synchronizing AIO Operations</a>. |
| |
| <!-- aio_write --> |
| <br><dt><code>int aio_write (struct aiocb *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Asynchronous-Reads_002fWrites.html#Asynchronous-Reads_002fWrites">Asynchronous Reads/Writes</a>. |
| |
| <!-- aio_write64 --> |
| <br><dt><code>int aio_write64 (struct aiocb *</code><var>aiocbp</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (Unix98): <a href="Asynchronous-Reads_002fWrites.html#Asynchronous-Reads_002fWrites">Asynchronous Reads/Writes</a>. |
| |
| <!-- alarm --> |
| <br><dt><code>unsigned int alarm (unsigned int </code><var>seconds</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Setting-an-Alarm.html#Setting-an-Alarm">Setting an Alarm</a>. |
| |
| <!-- alloca --> |
| <br><dt><code>void * alloca (size_t </code><var>size</var><code>);</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU, BSD): <a href="Variable-Size-Automatic.html#Variable-Size-Automatic">Variable Size Automatic</a>. |
| |
| <!-- alphasort --> |
| <br><dt><code>int alphasort (const void *</code><var>a</var><code>, const void *</code><var>b</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (BSD/SVID): <a href="Scanning-Directory-Content.html#Scanning-Directory-Content">Scanning Directory Content</a>. |
| |
| <!-- alphasort64 --> |
| <br><dt><code>int alphasort64 (const void *</code><var>a</var><code>, const void *</code><var>b</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (GNU): <a href="Scanning-Directory-Content.html#Scanning-Directory-Content">Scanning Directory Content</a>. |
| |
| <!-- ALTWERASE --> |
| <br><dt><code>tcflag_t ALTWERASE</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- ARG_MAX --> |
| <br><dt><code>int ARG_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="General-Limits.html#General-Limits">General Limits</a>. |
| |
| <!-- argp_err_exit_status --> |
| <br><dt><code>error_t argp_err_exit_status</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Global-Variables.html#Argp-Global-Variables">Argp Global Variables</a>. |
| |
| <!-- argp_error --> |
| <br><dt><code>void argp_error (const struct argp_state *</code><var>state</var><code>, const char *</code><var>fmt</var><code>, ...)</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Helper-Functions.html#Argp-Helper-Functions">Argp Helper Functions</a>. |
| |
| <!-- ARGP_ERR_UNKNOWN --> |
| <br><dt><code>int ARGP_ERR_UNKNOWN</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Parser-Functions.html#Argp-Parser-Functions">Argp Parser Functions</a>. |
| |
| <!-- argp_failure --> |
| <br><dt><code>void argp_failure (const struct argp_state *</code><var>state</var><code>, int </code><var>status</var><code>, int </code><var>errnum</var><code>, const char *</code><var>fmt</var><code>, ...)</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Helper-Functions.html#Argp-Helper-Functions">Argp Helper Functions</a>. |
| |
| <!-- argp_help --> |
| <br><dt><code>void argp_help (const struct argp *</code><var>argp</var><code>, FILE *</code><var>stream</var><code>, unsigned </code><var>flags</var><code>, char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Help.html#Argp-Help">Argp Help</a>. |
| |
| <!-- ARGP_IN_ORDER --> |
| <br><dt><code>ARGP_IN_ORDER</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Flags.html#Argp-Flags">Argp Flags</a>. |
| |
| <!-- ARGP_KEY_ARG --> |
| <br><dt><code>ARGP_KEY_ARG</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Special-Keys.html#Argp-Special-Keys">Argp Special Keys</a>. |
| |
| <!-- ARGP_KEY_ARGS --> |
| <br><dt><code>ARGP_KEY_ARGS</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Special-Keys.html#Argp-Special-Keys">Argp Special Keys</a>. |
| |
| <!-- ARGP_KEY_END --> |
| <br><dt><code>ARGP_KEY_END</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Special-Keys.html#Argp-Special-Keys">Argp Special Keys</a>. |
| |
| <!-- ARGP_KEY_ERROR --> |
| <br><dt><code>ARGP_KEY_ERROR</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Special-Keys.html#Argp-Special-Keys">Argp Special Keys</a>. |
| |
| <!-- ARGP_KEY_FINI --> |
| <br><dt><code>ARGP_KEY_FINI</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Special-Keys.html#Argp-Special-Keys">Argp Special Keys</a>. |
| |
| <!-- ARGP_KEY_HELP_ARGS_DOC --> |
| <br><dt><code>ARGP_KEY_HELP_ARGS_DOC</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Help-Filter-Keys.html#Argp-Help-Filter-Keys">Argp Help Filter Keys</a>. |
| |
| <!-- ARGP_KEY_HELP_DUP_ARGS_NOTE --> |
| <br><dt><code>ARGP_KEY_HELP_DUP_ARGS_NOTE</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Help-Filter-Keys.html#Argp-Help-Filter-Keys">Argp Help Filter Keys</a>. |
| |
| <!-- ARGP_KEY_HELP_EXTRA --> |
| <br><dt><code>ARGP_KEY_HELP_EXTRA</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Help-Filter-Keys.html#Argp-Help-Filter-Keys">Argp Help Filter Keys</a>. |
| |
| <!-- ARGP_KEY_HELP_HEADER --> |
| <br><dt><code>ARGP_KEY_HELP_HEADER</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Help-Filter-Keys.html#Argp-Help-Filter-Keys">Argp Help Filter Keys</a>. |
| |
| <!-- ARGP_KEY_HELP_POST_DOC --> |
| <br><dt><code>ARGP_KEY_HELP_POST_DOC</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Help-Filter-Keys.html#Argp-Help-Filter-Keys">Argp Help Filter Keys</a>. |
| |
| <!-- ARGP_KEY_HELP_PRE_DOC --> |
| <br><dt><code>ARGP_KEY_HELP_PRE_DOC</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Help-Filter-Keys.html#Argp-Help-Filter-Keys">Argp Help Filter Keys</a>. |
| |
| <!-- ARGP_KEY_INIT --> |
| <br><dt><code>ARGP_KEY_INIT</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Special-Keys.html#Argp-Special-Keys">Argp Special Keys</a>. |
| |
| <!-- ARGP_KEY_NO_ARGS --> |
| <br><dt><code>ARGP_KEY_NO_ARGS</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Special-Keys.html#Argp-Special-Keys">Argp Special Keys</a>. |
| |
| <!-- ARGP_KEY_SUCCESS --> |
| <br><dt><code>ARGP_KEY_SUCCESS</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Special-Keys.html#Argp-Special-Keys">Argp Special Keys</a>. |
| |
| <!-- ARGP_LONG_ONLY --> |
| <br><dt><code>ARGP_LONG_ONLY</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Flags.html#Argp-Flags">Argp Flags</a>. |
| |
| <!-- ARGP_NO_ARGS --> |
| <br><dt><code>ARGP_NO_ARGS</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Flags.html#Argp-Flags">Argp Flags</a>. |
| |
| <!-- ARGP_NO_ERRS --> |
| <br><dt><code>ARGP_NO_ERRS</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Flags.html#Argp-Flags">Argp Flags</a>. |
| |
| <!-- ARGP_NO_EXIT --> |
| <br><dt><code>ARGP_NO_EXIT</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Flags.html#Argp-Flags">Argp Flags</a>. |
| |
| <!-- ARGP_NO_HELP --> |
| <br><dt><code>ARGP_NO_HELP</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Flags.html#Argp-Flags">Argp Flags</a>. |
| |
| <!-- argp_parse --> |
| <br><dt><code>error_t argp_parse (const struct argp *</code><var>argp</var><code>, int </code><var>argc</var><code>, char **</code><var>argv</var><code>, unsigned </code><var>flags</var><code>, int *</code><var>arg_index</var><code>, void *</code><var>input</var><code>)</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp.html#Argp">Suboptions</a>. |
| |
| <!-- ARGP_PARSE_ARGV0 --> |
| <br><dt><code>ARGP_PARSE_ARGV0</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Flags.html#Argp-Flags">Argp Flags</a>. |
| |
| <!-- argp_program_bug_address --> |
| <br><dt><code>const char * argp_program_bug_address</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Global-Variables.html#Argp-Global-Variables">Argp Global Variables</a>. |
| |
| <!-- argp_program_version --> |
| <br><dt><code>const char * argp_program_version</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Global-Variables.html#Argp-Global-Variables">Argp Global Variables</a>. |
| |
| <!-- argp_program_version_hook --> |
| <br><dt><code>argp_program_version_hook</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Global-Variables.html#Argp-Global-Variables">Argp Global Variables</a>. |
| |
| <!-- ARGP_SILENT --> |
| <br><dt><code>ARGP_SILENT</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Flags.html#Argp-Flags">Argp Flags</a>. |
| |
| <!-- argp_state_help --> |
| <br><dt><code>void argp_state_help (const struct argp_state *</code><var>state</var><code>, FILE *</code><var>stream</var><code>, unsigned </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Helper-Functions.html#Argp-Helper-Functions">Argp Helper Functions</a>. |
| |
| <!-- argp_usage --> |
| <br><dt><code>void argp_usage (const struct argp_state *</code><var>state</var><code>)</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Helper-Functions.html#Argp-Helper-Functions">Argp Helper Functions</a>. |
| |
| <!-- argz_add --> |
| <br><dt><code>error_t argz_add (char **</code><var>argz</var><code>, size_t *</code><var>argz_len</var><code>, const char *</code><var>str</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_add_sep --> |
| <br><dt><code>error_t argz_add_sep (char **</code><var>argz</var><code>, size_t *</code><var>argz_len</var><code>, const char *</code><var>str</var><code>, int </code><var>delim</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_append --> |
| <br><dt><code>error_t argz_append (char **</code><var>argz</var><code>, size_t *</code><var>argz_len</var><code>, const char *</code><var>buf</var><code>, size_t </code><var>buf_len</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_count --> |
| <br><dt><code>size_t argz_count (const char *</code><var>argz</var><code>, size_t </code><var>arg_len</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_create --> |
| <br><dt><code>error_t argz_create (char *const </code><var>argv</var><code>[], char **</code><var>argz</var><code>, size_t *</code><var>argz_len</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_create_sep --> |
| <br><dt><code>error_t argz_create_sep (const char *</code><var>string</var><code>, int </code><var>sep</var><code>, char **</code><var>argz</var><code>, size_t *</code><var>argz_len</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_delete --> |
| <br><dt><code>void argz_delete (char **</code><var>argz</var><code>, size_t *</code><var>argz_len</var><code>, char *</code><var>entry</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_extract --> |
| <br><dt><code>void argz_extract (char *</code><var>argz</var><code>, size_t </code><var>argz_len</var><code>, char **</code><var>argv</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_insert --> |
| <br><dt><code>error_t argz_insert (char **</code><var>argz</var><code>, size_t *</code><var>argz_len</var><code>, char *</code><var>before</var><code>, const char *</code><var>entry</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_next --> |
| <br><dt><code>char * argz_next (char *</code><var>argz</var><code>, size_t </code><var>argz_len</var><code>, const char *</code><var>entry</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_replace --> |
| <br><dt><code>error_t argz_replace (char **</code><var>argz</var><code>, size_t *</code><var>argz_len</var><code><!-- /@w -->, const char *</code><var>str</var><code>, const char *</code><var>with</var><code><!-- /@w -->, unsigned *</code><var>replace_count</var><code><!-- /@w -->)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- argz_stringify --> |
| <br><dt><code>void argz_stringify (char *</code><var>argz</var><code>, size_t </code><var>len</var><code>, int </code><var>sep</var><code>)</code><dd> |
| <samp><span class="file">argz.h</span></samp> (GNU): <a href="Argz-Functions.html#Argz-Functions">Argz Functions</a>. |
| |
| <!-- asctime --> |
| <br><dt><code>char * asctime (const struct tm *</code><var>brokentime</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Formatting-Calendar-Time.html#Formatting-Calendar-Time">Formatting Calendar Time</a>. |
| |
| <!-- asctime_r --> |
| <br><dt><code>char * asctime_r (const struct tm *</code><var>brokentime</var><code>, char *</code><var>buffer</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1c): <a href="Formatting-Calendar-Time.html#Formatting-Calendar-Time">Formatting Calendar Time</a>. |
| |
| <!-- asin --> |
| <br><dt><code>double asin (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- asinf --> |
| <br><dt><code>float asinf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- asinh --> |
| <br><dt><code>double asinh (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- asinhf --> |
| <br><dt><code>float asinhf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- asinhl --> |
| <br><dt><code>long double asinhl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- asinl --> |
| <br><dt><code>long double asinl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- asprintf --> |
| <br><dt><code>int asprintf (char **</code><var>ptr</var><code>, const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Dynamic-Output.html#Dynamic-Output">Dynamic Output</a>. |
| |
| <!-- assert --> |
| <br><dt><code>void assert (int </code><var>expression</var><code>)</code><dd> |
| <samp><span class="file">assert.h</span></samp> (ISO): <a href="Consistency-Checking.html#Consistency-Checking">Consistency Checking</a>. |
| |
| <!-- assert_perror --> |
| <br><dt><code>void assert_perror (int </code><var>errnum</var><code>)</code><dd> |
| <samp><span class="file">assert.h</span></samp> (GNU): <a href="Consistency-Checking.html#Consistency-Checking">Consistency Checking</a>. |
| |
| <!-- atan --> |
| <br><dt><code>double atan (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- atan2 --> |
| <br><dt><code>double atan2 (double </code><var>y</var><code>, double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- atan2f --> |
| <br><dt><code>float atan2f (float </code><var>y</var><code>, float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- atan2l --> |
| <br><dt><code>long double atan2l (long double </code><var>y</var><code>, long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- atanf --> |
| <br><dt><code>float atanf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- atanh --> |
| <br><dt><code>double atanh (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- atanhf --> |
| <br><dt><code>float atanhf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- atanhl --> |
| <br><dt><code>long double atanhl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- atanl --> |
| <br><dt><code>long double atanl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- atexit --> |
| <br><dt><code>int atexit (void (*</code><var>function</var><code>) (void))</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Cleanups-on-Exit.html#Cleanups-on-Exit">Cleanups on Exit</a>. |
| |
| <!-- atof --> |
| <br><dt><code>double atof (const char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Floats.html#Parsing-of-Floats">Parsing of Floats</a>. |
| |
| <!-- atoi --> |
| <br><dt><code>int atoi (const char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- atol --> |
| <br><dt><code>long int atol (const char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- atoll --> |
| <br><dt><code>long long int atoll (const char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- B0 --> |
| <br><dt><code>B0</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B110 --> |
| <br><dt><code>B110</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B115200 --> |
| <br><dt><code>B115200</code><dd> |
| <samp><span class="file">termios.h</span></samp> (GNU): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B1200 --> |
| <br><dt><code>B1200</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B134 --> |
| <br><dt><code>B134</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B150 --> |
| <br><dt><code>B150</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B1800 --> |
| <br><dt><code>B1800</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B19200 --> |
| <br><dt><code>B19200</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B200 --> |
| <br><dt><code>B200</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B230400 --> |
| <br><dt><code>B230400</code><dd> |
| <samp><span class="file">termios.h</span></samp> (GNU): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B2400 --> |
| <br><dt><code>B2400</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B300 --> |
| <br><dt><code>B300</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B38400 --> |
| <br><dt><code>B38400</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B460800 --> |
| <br><dt><code>B460800</code><dd> |
| <samp><span class="file">termios.h</span></samp> (GNU): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B4800 --> |
| <br><dt><code>B4800</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B50 --> |
| <br><dt><code>B50</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B57600 --> |
| <br><dt><code>B57600</code><dd> |
| <samp><span class="file">termios.h</span></samp> (GNU): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B600 --> |
| <br><dt><code>B600</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B75 --> |
| <br><dt><code>B75</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- B9600 --> |
| <br><dt><code>B9600</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- backtrace --> |
| <br><dt><code>int backtrace (void **</code><var>buffer</var><code>, int </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">execinfo.h</span></samp> (GNU): <a href="Backtraces.html#Backtraces">Backtraces</a>. |
| |
| <!-- backtrace_symbols --> |
| <br><dt><code>char ** backtrace_symbols (void *const *</code><var>buffer</var><code>, int </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">execinfo.h</span></samp> (GNU): <a href="Backtraces.html#Backtraces">Backtraces</a>. |
| |
| <!-- backtrace_symbols_fd --> |
| <br><dt><code>void backtrace_symbols_fd (void *const *</code><var>buffer</var><code>, int </code><var>size</var><code>, int </code><var>fd</var><code>)</code><dd> |
| <samp><span class="file">execinfo.h</span></samp> (GNU): <a href="Backtraces.html#Backtraces">Backtraces</a>. |
| |
| <!-- basename --> |
| <br><dt><code>char * basename (char *</code><var>path</var><code>)</code><dd> |
| <samp><span class="file">libgen.h</span></samp> (XPG): <a href="Finding-Tokens-in-a-String.html#Finding-Tokens-in-a-String">Finding Tokens in a String</a>. |
| |
| <!-- basename --> |
| <br><dt><code>char * basename (const char *</code><var>filename</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Finding-Tokens-in-a-String.html#Finding-Tokens-in-a-String">Finding Tokens in a String</a>. |
| |
| <!-- BC_BASE_MAX --> |
| <br><dt><code>int BC_BASE_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Limits.html#Utility-Limits">Utility Limits</a>. |
| |
| <!-- BC_DIM_MAX --> |
| <br><dt><code>int BC_DIM_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Limits.html#Utility-Limits">Utility Limits</a>. |
| |
| <!-- bcmp --> |
| <br><dt><code>int bcmp (const void *</code><var>a1</var><code>, const void *</code><var>a2</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (BSD): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- bcopy --> |
| <br><dt><code>void bcopy (const void *</code><var>from</var><code>, void *</code><var>to</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (BSD): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- BC_SCALE_MAX --> |
| <br><dt><code>int BC_SCALE_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Limits.html#Utility-Limits">Utility Limits</a>. |
| |
| <!-- BC_STRING_MAX --> |
| <br><dt><code>int BC_STRING_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Limits.html#Utility-Limits">Utility Limits</a>. |
| |
| <!-- bind --> |
| <br><dt><code>int bind (int </code><var>socket</var><code>, struct sockaddr *</code><var>addr</var><code>, socklen_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Setting-Address.html#Setting-Address">Setting Address</a>. |
| |
| <!-- bindtextdomain --> |
| <br><dt><code>char * bindtextdomain (const char *</code><var>domainname</var><code>, const char *</code><var>dirname</var><code>)</code><dd> |
| <samp><span class="file">libintl.h</span></samp> (GNU): <a href="Locating-gettext-catalog.html#Locating-gettext-catalog">Locating gettext catalog</a>. |
| |
| <!-- bind_textdomain_codeset --> |
| <br><dt><code>char * bind_textdomain_codeset (const char *</code><var>domainname</var><code>, const char *</code><var>codeset</var><code>)</code><dd> |
| <samp><span class="file">libintl.h</span></samp> (GNU): <a href="Charset-conversion-in-gettext.html#Charset-conversion-in-gettext">Charset conversion in gettext</a>. |
| |
| <!-- blkcnt64_t --> |
| <br><dt><code>blkcnt64_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (Unix98): <a href="Attribute-Meanings.html#Attribute-Meanings">Attribute Meanings</a>. |
| |
| <!-- blkcnt_t --> |
| <br><dt><code>blkcnt_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (Unix98): <a href="Attribute-Meanings.html#Attribute-Meanings">Attribute Meanings</a>. |
| |
| <!-- BOOT_TIME --> |
| <br><dt><code>BOOT_TIME</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- BOOT_TIME --> |
| <br><dt><code>BOOT_TIME</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- brk --> |
| <br><dt><code>int brk (void *</code><var>addr</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Resizing-the-Data-Segment.html#Resizing-the-Data-Segment">Resizing the Data Segment</a>. |
| |
| <!-- BRKINT --> |
| <br><dt><code>tcflag_t BRKINT</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- _BSD_SOURCE --> |
| <br><dt><code>_BSD_SOURCE</code><dd> |
| (GNU): <a href="Feature-Test-Macros.html#Feature-Test-Macros">Feature Test Macros</a>. |
| |
| <!-- bsearch --> |
| <br><dt><code>void * bsearch (const void *</code><var>key</var><code>, const void *</code><var>array</var><code>, size_t </code><var>count</var><code>, size_t </code><var>size</var><code>, comparison_fn_t </code><var>compare</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Array-Search-Function.html#Array-Search-Function">Array Search Function</a>. |
| |
| <!-- btowc --> |
| <br><dt><code>wint_t btowc (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Converting-a-Character.html#Converting-a-Character">Converting a Character</a>. |
| |
| <!-- BUFSIZ --> |
| <br><dt><code>int BUFSIZ</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- bzero --> |
| <br><dt><code>void bzero (void *</code><var>block</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (BSD): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- cabs --> |
| <br><dt><code>double cabs (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- cabsf --> |
| <br><dt><code>float cabsf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- cabsl --> |
| <br><dt><code>long double cabsl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- cacos --> |
| <br><dt><code>complex double cacos (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- cacosf --> |
| <br><dt><code>complex float cacosf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- cacosh --> |
| <br><dt><code>complex double cacosh (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- cacoshf --> |
| <br><dt><code>complex float cacoshf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- cacoshl --> |
| <br><dt><code>complex long double cacoshl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- cacosl --> |
| <br><dt><code>complex long double cacosl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- calloc --> |
| <br><dt><code>void * calloc (size_t </code><var>count</var><code>, size_t </code><var>eltsize</var><code>)</code><dd> |
| <samp><span class="file">malloc.h</span></samp>, <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Allocating-Cleared-Space.html#Allocating-Cleared-Space">Allocating Cleared Space</a>. |
| |
| <!-- canonicalize_file_name --> |
| <br><dt><code>char * canonicalize_file_name (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="Symbolic-Links.html#Symbolic-Links">Symbolic Links</a>. |
| |
| <!-- carg --> |
| <br><dt><code>double carg (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- cargf --> |
| <br><dt><code>float cargf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- cargl --> |
| <br><dt><code>long double cargl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- casin --> |
| <br><dt><code>complex double casin (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- casinf --> |
| <br><dt><code>complex float casinf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- casinh --> |
| <br><dt><code>complex double casinh (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- casinhf --> |
| <br><dt><code>complex float casinhf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- casinhl --> |
| <br><dt><code>complex long double casinhl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- casinl --> |
| <br><dt><code>complex long double casinl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- catan --> |
| <br><dt><code>complex double catan (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- catanf --> |
| <br><dt><code>complex float catanf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- catanh --> |
| <br><dt><code>complex double catanh (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- catanhf --> |
| <br><dt><code>complex float catanhf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- catanhl --> |
| <br><dt><code>complex long double catanhl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- catanl --> |
| <br><dt><code>complex long double catanl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Inverse-Trig-Functions.html#Inverse-Trig-Functions">Inverse Trig Functions</a>. |
| |
| <!-- catopen --> |
| <br><dt><code>nl_catd catopen (const char *</code><var>cat_name</var><code>, int </code><var>flag</var><code>)</code><dd> |
| <samp><span class="file">nl_types.h</span></samp> (X/Open): <a href="The-catgets-Functions.html#The-catgets-Functions">The catgets Functions</a>. |
| |
| <!-- cbc_crypt --> |
| <br><dt><code>int cbc_crypt (char *</code><var>key</var><code>, char *</code><var>blocks</var><code>, unsigned </code><var>len</var><code>, unsigned </code><var>mode</var><code>, char *</code><var>ivec</var><code>)</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- cbrt --> |
| <br><dt><code>double cbrt (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- cbrtf --> |
| <br><dt><code>float cbrtf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- cbrtl --> |
| <br><dt><code>long double cbrtl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- ccos --> |
| <br><dt><code>complex double ccos (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- ccosf --> |
| <br><dt><code>complex float ccosf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- ccosh --> |
| <br><dt><code>complex double ccosh (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- ccoshf --> |
| <br><dt><code>complex float ccoshf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- ccoshl --> |
| <br><dt><code>complex long double ccoshl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- ccosl --> |
| <br><dt><code>complex long double ccosl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- cc_t --> |
| <br><dt><code>cc_t</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Mode-Data-Types.html#Mode-Data-Types">Mode Data Types</a>. |
| |
| <!-- CCTS_OFLOW --> |
| <br><dt><code>tcflag_t CCTS_OFLOW</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- ceil --> |
| <br><dt><code>double ceil (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- ceilf --> |
| <br><dt><code>float ceilf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- ceill --> |
| <br><dt><code>long double ceill (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- cexp --> |
| <br><dt><code>complex double cexp (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- cexpf --> |
| <br><dt><code>complex float cexpf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- cexpl --> |
| <br><dt><code>complex long double cexpl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- cfgetispeed --> |
| <br><dt><code>speed_t cfgetispeed (const struct termios *</code><var>termios-p</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- cfgetospeed --> |
| <br><dt><code>speed_t cfgetospeed (const struct termios *</code><var>termios-p</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- cfmakeraw --> |
| <br><dt><code>void cfmakeraw (struct termios *</code><var>termios-p</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Noncanonical-Input.html#Noncanonical-Input">Noncanonical Input</a>. |
| |
| <!-- cfree --> |
| <br><dt><code>void cfree (void *</code><var>ptr</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (Sun): <a href="Freeing-after-Malloc.html#Freeing-after-Malloc">Freeing after Malloc</a>. |
| |
| <!-- cfsetispeed --> |
| <br><dt><code>int cfsetispeed (struct termios *</code><var>termios-p</var><code>, speed_t </code><var>speed</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- cfsetospeed --> |
| <br><dt><code>int cfsetospeed (struct termios *</code><var>termios-p</var><code>, speed_t </code><var>speed</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- cfsetspeed --> |
| <br><dt><code>int cfsetspeed (struct termios *</code><var>termios-p</var><code>, speed_t </code><var>speed</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- CHAR_BIT --> |
| <br><dt><code>CHAR_BIT</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Width-of-Type.html#Width-of-Type">Width of Type</a>. |
| |
| <!-- CHAR_MAX --> |
| <br><dt><code>CHAR_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- CHAR_MIN --> |
| <br><dt><code>CHAR_MIN</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- chdir --> |
| <br><dt><code>int chdir (const char *</code><var>filename</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Working-Directory.html#Working-Directory">Working Directory</a>. |
| |
| <!-- CHILD_MAX --> |
| <br><dt><code>int CHILD_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="General-Limits.html#General-Limits">General Limits</a>. |
| |
| <!-- chmod --> |
| <br><dt><code>int chmod (const char *</code><var>filename</var><code>, mode_t </code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Setting-Permissions.html#Setting-Permissions">Setting Permissions</a>. |
| |
| <!-- chown --> |
| <br><dt><code>int chown (const char *</code><var>filename</var><code>, uid_t </code><var>owner</var><code>, gid_t </code><var>group</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="File-Owner.html#File-Owner">File Owner</a>. |
| |
| <!-- CIGNORE --> |
| <br><dt><code>tcflag_t CIGNORE</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- cimag --> |
| <br><dt><code>double cimag (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- cimagf --> |
| <br><dt><code>float cimagf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- cimagl --> |
| <br><dt><code>long double cimagl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- clearenv --> |
| <br><dt><code>int clearenv (void)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="Environment-Access.html#Environment-Access">Environment Access</a>. |
| |
| <!-- clearerr --> |
| <br><dt><code>void clearerr (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Error-Recovery.html#Error-Recovery">Error Recovery</a>. |
| |
| <!-- clearerr_unlocked --> |
| <br><dt><code>void clearerr_unlocked (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Error-Recovery.html#Error-Recovery">Error Recovery</a>. |
| |
| <!-- CLK_TCK --> |
| <br><dt><code>int CLK_TCK</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1): <a href="CPU-Time.html#CPU-Time">CPU Time</a>. |
| |
| <!-- CLOCAL --> |
| <br><dt><code>tcflag_t CLOCAL</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- clock --> |
| <br><dt><code>clock_t clock (void)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="CPU-Time.html#CPU-Time">CPU Time</a>. |
| |
| <!-- CLOCKS_PER_SEC --> |
| <br><dt><code>int CLOCKS_PER_SEC</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="CPU-Time.html#CPU-Time">CPU Time</a>. |
| |
| <!-- clock_t --> |
| <br><dt><code>clock_t</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="CPU-Time.html#CPU-Time">CPU Time</a>. |
| |
| <!-- clog --> |
| <br><dt><code>complex double clog (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- clog10 --> |
| <br><dt><code>complex double clog10 (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (GNU): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- clog10f --> |
| <br><dt><code>complex float clog10f (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (GNU): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- clog10l --> |
| <br><dt><code>complex long double clog10l (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (GNU): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- clogf --> |
| <br><dt><code>complex float clogf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- clogl --> |
| <br><dt><code>complex long double clogl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- close --> |
| <br><dt><code>int close (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Opening-and-Closing-Files.html#Opening-and-Closing-Files">Opening and Closing Files</a>. |
| |
| <!-- closedir --> |
| <br><dt><code>int closedir (DIR *</code><var>dirstream</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (POSIX.1): <a href="Reading_002fClosing-Directory.html#Reading_002fClosing-Directory">Reading/Closing Directory</a>. |
| |
| <!-- closelog --> |
| <br><dt><code>void closelog (void)</code><dd> |
| <samp><span class="file">syslog.h</span></samp> (BSD): <a href="closelog.html#closelog">closelog</a>. |
| |
| <!-- COLL_WEIGHTS_MAX --> |
| <br><dt><code>int COLL_WEIGHTS_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Limits.html#Utility-Limits">Utility Limits</a>. |
| |
| <!-- confstr --> |
| <br><dt><code>size_t confstr (int </code><var>parameter</var><code>, char *</code><var>buf</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- conj --> |
| <br><dt><code>complex double conj (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- conjf --> |
| <br><dt><code>complex float conjf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- conjl --> |
| <br><dt><code>complex long double conjl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- connect --> |
| <br><dt><code>int connect (int </code><var>socket</var><code>, struct sockaddr *</code><var>addr</var><code>, socklen_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Connecting.html#Connecting">Connecting</a>. |
| |
| <!-- cookie_close_function --> |
| <br><dt><code>cookie_close_function</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Hook-Functions.html#Hook-Functions">Hook Functions</a>. |
| |
| <!-- cookie_io_functions_t --> |
| <br><dt><code>cookie_io_functions_t</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Streams-and-Cookies.html#Streams-and-Cookies">Streams and Cookies</a>. |
| |
| <!-- cookie_read_function --> |
| <br><dt><code>cookie_read_function</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Hook-Functions.html#Hook-Functions">Hook Functions</a>. |
| |
| <!-- cookie_seek_function --> |
| <br><dt><code>cookie_seek_function</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Hook-Functions.html#Hook-Functions">Hook Functions</a>. |
| |
| <!-- cookie_write_function --> |
| <br><dt><code>cookie_write_function</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Hook-Functions.html#Hook-Functions">Hook Functions</a>. |
| |
| <!-- copysign --> |
| <br><dt><code>double copysign (double </code><var>x</var><code>, double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- copysignf --> |
| <br><dt><code>float copysignf (float </code><var>x</var><code>, float </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- copysignl --> |
| <br><dt><code>long double copysignl (long double </code><var>x</var><code>, long double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- cos --> |
| <br><dt><code>double cos (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- cosf --> |
| <br><dt><code>float cosf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- cosh --> |
| <br><dt><code>double cosh (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- coshf --> |
| <br><dt><code>float coshf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- coshl --> |
| <br><dt><code>long double coshl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- cosl --> |
| <br><dt><code>long double cosl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- cpow --> |
| <br><dt><code>complex double cpow (complex double </code><var>base</var><code>, complex double </code><var>power</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- cpowf --> |
| <br><dt><code>complex float cpowf (complex float </code><var>base</var><code>, complex float </code><var>power</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- cpowl --> |
| <br><dt><code>complex long double cpowl (complex long double </code><var>base</var><code>, complex long double </code><var>power</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- cproj --> |
| <br><dt><code>complex double cproj (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- cprojf --> |
| <br><dt><code>complex float cprojf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- cprojl --> |
| <br><dt><code>complex long double cprojl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- CPU_CLR --> |
| <br><dt><code>void CPU_CLR (int </code><var>cpu</var><code>, cpu_set_t *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (GNU): <a href="CPU-Affinity.html#CPU-Affinity">CPU Affinity</a>. |
| |
| <!-- CPU_ISSET --> |
| <br><dt><code>int CPU_ISSET (int </code><var>cpu</var><code>, const cpu_set_t *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (GNU): <a href="CPU-Affinity.html#CPU-Affinity">CPU Affinity</a>. |
| |
| <!-- CPU_SET --> |
| <br><dt><code>void CPU_SET (int </code><var>cpu</var><code>, cpu_set_t *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (GNU): <a href="CPU-Affinity.html#CPU-Affinity">CPU Affinity</a>. |
| |
| <!-- CPU_SETSIZE --> |
| <br><dt><code>int CPU_SETSIZE</code><dd> |
| <samp><span class="file">sched.h</span></samp> (GNU): <a href="CPU-Affinity.html#CPU-Affinity">CPU Affinity</a>. |
| |
| <!-- cpu_set_t --> |
| <br><dt><code>cpu_set_t</code><dd> |
| <samp><span class="file">sched.h</span></samp> (GNU): <a href="CPU-Affinity.html#CPU-Affinity">CPU Affinity</a>. |
| |
| <!-- CPU_ZERO --> |
| <br><dt><code>void CPU_ZERO (cpu_set_t *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (GNU): <a href="CPU-Affinity.html#CPU-Affinity">CPU Affinity</a>. |
| |
| <!-- CREAD --> |
| <br><dt><code>tcflag_t CREAD</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- creal --> |
| <br><dt><code>double creal (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- crealf --> |
| <br><dt><code>float crealf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- creall --> |
| <br><dt><code>long double creall (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Operations-on-Complex.html#Operations-on-Complex">Operations on Complex</a>. |
| |
| <!-- creat --> |
| <br><dt><code>int creat (const char *</code><var>filename</var><code>, mode_t </code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Opening-and-Closing-Files.html#Opening-and-Closing-Files">Opening and Closing Files</a>. |
| |
| <!-- creat64 --> |
| <br><dt><code>int creat64 (const char *</code><var>filename</var><code>, mode_t </code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (Unix98): <a href="Opening-and-Closing-Files.html#Opening-and-Closing-Files">Opening and Closing Files</a>. |
| |
| <!-- CRTS_IFLOW --> |
| <br><dt><code>tcflag_t CRTS_IFLOW</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- crypt --> |
| <br><dt><code>char * crypt (const char *</code><var>key</var><code>, const char *</code><var>salt</var><code>)</code><dd> |
| <samp><span class="file">crypt.h</span></samp> (BSD, SVID): <a href="crypt.html#crypt">crypt</a>. |
| |
| <!-- crypt_r --> |
| <br><dt><code>char * crypt_r (const char *</code><var>key</var><code>, const char *</code><var>salt</var><code>, struct crypt_data * </code><var>data</var><code>)</code><dd> |
| <samp><span class="file">crypt.h</span></samp> (GNU): <a href="crypt.html#crypt">crypt</a>. |
| |
| <!-- CS5 --> |
| <br><dt><code>tcflag_t CS5</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- CS6 --> |
| <br><dt><code>tcflag_t CS6</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- CS7 --> |
| <br><dt><code>tcflag_t CS7</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- CS8 --> |
| <br><dt><code>tcflag_t CS8</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- csin --> |
| <br><dt><code>complex double csin (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- csinf --> |
| <br><dt><code>complex float csinf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- csinh --> |
| <br><dt><code>complex double csinh (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- csinhf --> |
| <br><dt><code>complex float csinhf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- csinhl --> |
| <br><dt><code>complex long double csinhl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- csinl --> |
| <br><dt><code>complex long double csinl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- CSIZE --> |
| <br><dt><code>tcflag_t CSIZE</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- _CS_LFS64_CFLAGS --> |
| <br><dt><code>_CS_LFS64_CFLAGS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- _CS_LFS64_LDFLAGS --> |
| <br><dt><code>_CS_LFS64_LDFLAGS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- _CS_LFS64_LIBS --> |
| <br><dt><code>_CS_LFS64_LIBS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- _CS_LFS64_LINTFLAGS --> |
| <br><dt><code>_CS_LFS64_LINTFLAGS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- _CS_LFS_CFLAGS --> |
| <br><dt><code>_CS_LFS_CFLAGS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- _CS_LFS_LDFLAGS --> |
| <br><dt><code>_CS_LFS_LDFLAGS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- _CS_LFS_LIBS --> |
| <br><dt><code>_CS_LFS_LIBS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- _CS_LFS_LINTFLAGS --> |
| <br><dt><code>_CS_LFS_LINTFLAGS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- _CS_PATH --> |
| <br><dt><code>_CS_PATH</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="String-Parameters.html#String-Parameters">String Parameters</a>. |
| |
| <!-- csqrt --> |
| <br><dt><code>complex double csqrt (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- csqrtf --> |
| <br><dt><code>complex float csqrtf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- csqrtl --> |
| <br><dt><code>complex long double csqrtl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- CSTOPB --> |
| <br><dt><code>tcflag_t CSTOPB</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- ctan --> |
| <br><dt><code>complex double ctan (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- ctanf --> |
| <br><dt><code>complex float ctanf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- ctanh --> |
| <br><dt><code>complex double ctanh (complex double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- ctanhf --> |
| <br><dt><code>complex float ctanhf (complex float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- ctanhl --> |
| <br><dt><code>complex long double ctanhl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- ctanl --> |
| <br><dt><code>complex long double ctanl (complex long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">complex.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- ctermid --> |
| <br><dt><code>char * ctermid (char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX.1): <a href="Identifying-the-Terminal.html#Identifying-the-Terminal">Identifying the Terminal</a>. |
| |
| <!-- ctime --> |
| <br><dt><code>char * ctime (const time_t *</code><var>time</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Formatting-Calendar-Time.html#Formatting-Calendar-Time">Formatting Calendar Time</a>. |
| |
| <!-- ctime_r --> |
| <br><dt><code>char * ctime_r (const time_t *</code><var>time</var><code>, char *</code><var>buffer</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1c): <a href="Formatting-Calendar-Time.html#Formatting-Calendar-Time">Formatting Calendar Time</a>. |
| |
| <!-- cuserid --> |
| <br><dt><code>char * cuserid (char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX.1): <a href="Who-Logged-In.html#Who-Logged-In">Who Logged In</a>. |
| |
| <!-- daylight --> |
| <br><dt><code>int daylight</code><dd> |
| <samp><span class="file">time.h</span></samp> (SVID): <a href="Time-Zone-Functions.html#Time-Zone-Functions">Time Zone Functions</a>. |
| |
| <!-- DBL_DIG --> |
| <br><dt><code>DBL_DIG</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- DBL_EPSILON --> |
| <br><dt><code>DBL_EPSILON</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- DBL_MANT_DIG --> |
| <br><dt><code>DBL_MANT_DIG</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- DBL_MAX --> |
| <br><dt><code>DBL_MAX</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- DBL_MAX_10_EXP --> |
| <br><dt><code>DBL_MAX_10_EXP</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- DBL_MAX_EXP --> |
| <br><dt><code>DBL_MAX_EXP</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- DBL_MIN --> |
| <br><dt><code>DBL_MIN</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- DBL_MIN_10_EXP --> |
| <br><dt><code>DBL_MIN_10_EXP</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- DBL_MIN_EXP --> |
| <br><dt><code>DBL_MIN_EXP</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- dcgettext --> |
| <br><dt><code>char * dcgettext (const char *</code><var>domainname</var><code>, const char *</code><var>msgid</var><code>, int </code><var>category</var><code>)</code><dd> |
| <samp><span class="file">libintl.h</span></samp> (GNU): <a href="Translation-with-gettext.html#Translation-with-gettext">Translation with gettext</a>. |
| |
| <!-- dcngettext --> |
| <br><dt><code>char * dcngettext (const char *</code><var>domain</var><code>, const char *</code><var>msgid1</var><code>, const char *</code><var>msgid2</var><code>, unsigned long int </code><var>n</var><code>, int </code><var>category</var><code>)</code><dd> |
| <samp><span class="file">libintl.h</span></samp> (GNU): <a href="Advanced-gettext-functions.html#Advanced-gettext-functions">Advanced gettext functions</a>. |
| |
| <!-- DEAD_PROCESS --> |
| <br><dt><code>DEAD_PROCESS</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- DEAD_PROCESS --> |
| <br><dt><code>DEAD_PROCESS</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- DES_DECRYPT --> |
| <br><dt><code>DES_DECRYPT</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- DES_ENCRYPT --> |
| <br><dt><code>DES_ENCRYPT</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- DESERR_BADPARAM --> |
| <br><dt><code>DESERR_BADPARAM</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- DESERR_HWERROR --> |
| <br><dt><code>DESERR_HWERROR</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- DESERR_NOHWDEVICE --> |
| <br><dt><code>DESERR_NOHWDEVICE</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- DESERR_NONE --> |
| <br><dt><code>DESERR_NONE</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- DES_FAILED --> |
| <br><dt><code>int DES_FAILED (int </code><var>err</var><code>)</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- DES_HW --> |
| <br><dt><code>DES_HW</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- des_setparity --> |
| <br><dt><code>void des_setparity (char *</code><var>key</var><code>)</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- DES_SW --> |
| <br><dt><code>DES_SW</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- dev_t --> |
| <br><dt><code>dev_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (POSIX.1): <a href="Attribute-Meanings.html#Attribute-Meanings">Attribute Meanings</a>. |
| |
| <!-- dgettext --> |
| <br><dt><code>char * dgettext (const char *</code><var>domainname</var><code>, const char *</code><var>msgid</var><code>)</code><dd> |
| <samp><span class="file">libintl.h</span></samp> (GNU): <a href="Translation-with-gettext.html#Translation-with-gettext">Translation with gettext</a>. |
| |
| <!-- difftime --> |
| <br><dt><code>double difftime (time_t </code><var>time1</var><code>, time_t </code><var>time0</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Elapsed-Time.html#Elapsed-Time">Elapsed Time</a>. |
| |
| <!-- DIR --> |
| <br><dt><code>DIR</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (POSIX.1): <a href="Opening-a-Directory.html#Opening-a-Directory">Opening a Directory</a>. |
| |
| <!-- dirfd --> |
| <br><dt><code>int dirfd (DIR *</code><var>dirstream</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (GNU): <a href="Opening-a-Directory.html#Opening-a-Directory">Opening a Directory</a>. |
| |
| <!-- dirname --> |
| <br><dt><code>char * dirname (char *</code><var>path</var><code>)</code><dd> |
| <samp><span class="file">libgen.h</span></samp> (XPG): <a href="Finding-Tokens-in-a-String.html#Finding-Tokens-in-a-String">Finding Tokens in a String</a>. |
| |
| <!-- div --> |
| <br><dt><code>div_t div (int </code><var>numerator</var><code>, int </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Integer-Division.html#Integer-Division">Integer Division</a>. |
| |
| <!-- div_t --> |
| <br><dt><code>div_t</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Integer-Division.html#Integer-Division">Integer Division</a>. |
| |
| <!-- dngettext --> |
| <br><dt><code>char * dngettext (const char *</code><var>domain</var><code>, const char *</code><var>msgid1</var><code>, const char *</code><var>msgid2</var><code>, unsigned long int </code><var>n</var><code>)</code><dd> |
| <samp><span class="file">libintl.h</span></samp> (GNU): <a href="Advanced-gettext-functions.html#Advanced-gettext-functions">Advanced gettext functions</a>. |
| |
| <!-- drand48 --> |
| <br><dt><code>double drand48 (void)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- drand48_r --> |
| <br><dt><code>int drand48_r (struct drand48_data *</code><var>buffer</var><code>, double *</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- drem --> |
| <br><dt><code>double drem (double </code><var>numerator</var><code>, double </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Remainder-Functions.html#Remainder-Functions">Remainder Functions</a>. |
| |
| <!-- dremf --> |
| <br><dt><code>float dremf (float </code><var>numerator</var><code>, float </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Remainder-Functions.html#Remainder-Functions">Remainder Functions</a>. |
| |
| <!-- dreml --> |
| <br><dt><code>long double dreml (long double </code><var>numerator</var><code>, long double </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Remainder-Functions.html#Remainder-Functions">Remainder Functions</a>. |
| |
| <!-- DTTOIF --> |
| <br><dt><code>mode_t DTTOIF (int </code><var>dtype</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (BSD): <a href="Directory-Entries.html#Directory-Entries">Directory Entries</a>. |
| |
| <!-- dup --> |
| <br><dt><code>int dup (int </code><var>old</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Duplicating-Descriptors.html#Duplicating-Descriptors">Duplicating Descriptors</a>. |
| |
| <!-- dup2 --> |
| <br><dt><code>int dup2 (int </code><var>old</var><code>, int </code><var>new</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Duplicating-Descriptors.html#Duplicating-Descriptors">Duplicating Descriptors</a>. |
| |
| <!-- E2BIG --> |
| <br><dt><code>int E2BIG</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Argument list too long): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EACCES --> |
| <br><dt><code>int EACCES</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Permission denied): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EADDRINUSE --> |
| <br><dt><code>int EADDRINUSE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Address already in use): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EADDRNOTAVAIL --> |
| <br><dt><code>int EADDRNOTAVAIL</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Cannot assign requested address): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EADV --> |
| <br><dt><code>int EADV</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Advertise error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EAFNOSUPPORT --> |
| <br><dt><code>int EAFNOSUPPORT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Address family not supported by protocol): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EAGAIN --> |
| <br><dt><code>int EAGAIN</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Resource temporarily unavailable): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EALREADY --> |
| <br><dt><code>int EALREADY</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Operation already in progress): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EAUTH --> |
| <br><dt><code>int EAUTH</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Authentication error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBACKGROUND --> |
| <br><dt><code>int EBACKGROUND</code><dd> |
| <samp><span class="file">errno.h</span></samp> (GNU: Inappropriate operation for background process): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBADE --> |
| <br><dt><code>int EBADE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Invalid exchange): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBADF --> |
| <br><dt><code>int EBADF</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Bad file descriptor): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBADFD --> |
| <br><dt><code>int EBADFD</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: File descriptor in bad state): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBADMSG --> |
| <br><dt><code>int EBADMSG</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: Bad message): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBADR --> |
| <br><dt><code>int EBADR</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Invalid request descriptor): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBADRPC --> |
| <br><dt><code>int EBADRPC</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: RPC struct is bad): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBADRQC --> |
| <br><dt><code>int EBADRQC</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Invalid request code): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBADSLT --> |
| <br><dt><code>int EBADSLT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Invalid slot): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBFONT --> |
| <br><dt><code>int EBFONT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Bad font file format): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EBUSY --> |
| <br><dt><code>int EBUSY</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Device or resource busy): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ECANCELED --> |
| <br><dt><code>int ECANCELED</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Operation canceled): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ecb_crypt --> |
| <br><dt><code>int ecb_crypt (char *</code><var>key</var><code>, char *</code><var>blocks</var><code>, unsigned </code><var>len</var><code>, unsigned </code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">rpc/des_crypt.h</span></samp> (SUNRPC): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- ECHILD --> |
| <br><dt><code>int ECHILD</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: No child processes): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ECHO --> |
| <br><dt><code>tcflag_t ECHO</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- ECHOCTL --> |
| <br><dt><code>tcflag_t ECHOCTL</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- ECHOE --> |
| <br><dt><code>tcflag_t ECHOE</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- ECHOK --> |
| <br><dt><code>tcflag_t ECHOK</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- ECHOKE --> |
| <br><dt><code>tcflag_t ECHOKE</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- ECHONL --> |
| <br><dt><code>tcflag_t ECHONL</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- ECHOPRT --> |
| <br><dt><code>tcflag_t ECHOPRT</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- ECHRNG --> |
| <br><dt><code>int ECHRNG</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Channel number out of range): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ECOMM --> |
| <br><dt><code>int ECOMM</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Communication error on send): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ECONNABORTED --> |
| <br><dt><code>int ECONNABORTED</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Software caused connection abort): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ECONNREFUSED --> |
| <br><dt><code>int ECONNREFUSED</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Connection refused): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ECONNRESET --> |
| <br><dt><code>int ECONNRESET</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Connection reset by peer): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ecvt --> |
| <br><dt><code>char * ecvt (double </code><var>value</var><code>, int </code><var>ndigit</var><code>, int *</code><var>decpt</var><code>, int *</code><var>neg</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID, Unix98): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- ecvt_r --> |
| <br><dt><code>int ecvt_r (double </code><var>value</var><code>, int </code><var>ndigit</var><code>, int *</code><var>decpt</var><code>, int *</code><var>neg</var><code>, char *</code><var>buf</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- ED --> |
| <br><dt><code>int ED</code><dd> |
| <samp><span class="file">errno.h</span></samp> (GNU: ?): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EDEADLK --> |
| <br><dt><code>int EDEADLK</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Resource deadlock avoided): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EDEADLOCK --> |
| <br><dt><code>int EDEADLOCK</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: File locking deadlock error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EDESTADDRREQ --> |
| <br><dt><code>int EDESTADDRREQ</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Destination address required): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EDIED --> |
| <br><dt><code>int EDIED</code><dd> |
| <samp><span class="file">errno.h</span></samp> (GNU: Translator died): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EDOM --> |
| <br><dt><code>int EDOM</code><dd> |
| <samp><span class="file">errno.h</span></samp> (ISO: Numerical argument out of domain): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EDOTDOT --> |
| <br><dt><code>int EDOTDOT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: RFS specific error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EDQUOT --> |
| <br><dt><code>int EDQUOT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Disk quota exceeded): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EEXIST --> |
| <br><dt><code>int EEXIST</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: File exists): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EFAULT --> |
| <br><dt><code>int EFAULT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Bad address): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EFBIG --> |
| <br><dt><code>int EFBIG</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: File too large): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EFTYPE --> |
| <br><dt><code>int EFTYPE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Inappropriate file type or format): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EGRATUITOUS --> |
| <br><dt><code>int EGRATUITOUS</code><dd> |
| <samp><span class="file">errno.h</span></samp> (GNU: Gratuitous error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EGREGIOUS --> |
| <br><dt><code>int EGREGIOUS</code><dd> |
| <samp><span class="file">errno.h</span></samp> (GNU: You really blew it this time): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EHOSTDOWN --> |
| <br><dt><code>int EHOSTDOWN</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Host is down): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EHOSTUNREACH --> |
| <br><dt><code>int EHOSTUNREACH</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: No route to host): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EIDRM --> |
| <br><dt><code>int EIDRM</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: Identifier removed): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EIEIO --> |
| <br><dt><code>int EIEIO</code><dd> |
| <samp><span class="file">errno.h</span></samp> (GNU: Computer bought the farm): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EILSEQ --> |
| <br><dt><code>int EILSEQ</code><dd> |
| <samp><span class="file">errno.h</span></samp> (ISO: Invalid or incomplete multibyte or wide character): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EINPROGRESS --> |
| <br><dt><code>int EINPROGRESS</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Operation now in progress): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EINTR --> |
| <br><dt><code>int EINTR</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Interrupted system call): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EINVAL --> |
| <br><dt><code>int EINVAL</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Invalid argument): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EIO --> |
| <br><dt><code>int EIO</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Input/output error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EISCONN --> |
| <br><dt><code>int EISCONN</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Transport endpoint is already connected): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EISDIR --> |
| <br><dt><code>int EISDIR</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Is a directory): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EISNAM --> |
| <br><dt><code>int EISNAM</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Is a named type file): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EKEYEXPIRED --> |
| <br><dt><code>int EKEYEXPIRED</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux: Key has expired): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EKEYREJECTED --> |
| <br><dt><code>int EKEYREJECTED</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux: Key was rejected by service): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EKEYREVOKED --> |
| <br><dt><code>int EKEYREVOKED</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux: Key has been revoked): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EL2HLT --> |
| <br><dt><code>int EL2HLT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Obsolete: Level 2 halted): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EL2NSYNC --> |
| <br><dt><code>int EL2NSYNC</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Obsolete: Level 2 not synchronized): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EL3HLT --> |
| <br><dt><code>int EL3HLT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Obsolete: Level 3 halted): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EL3RST --> |
| <br><dt><code>int EL3RST</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Obsolete: Level 3 reset): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ELIBACC --> |
| <br><dt><code>int ELIBACC</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Can not access a needed shared library): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ELIBBAD --> |
| <br><dt><code>int ELIBBAD</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Accessing a corrupted shared library): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ELIBEXEC --> |
| <br><dt><code>int ELIBEXEC</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Cannot exec a shared library directly): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ELIBMAX --> |
| <br><dt><code>int ELIBMAX</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Attempting to link in too many shared libraries): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ELIBSCN --> |
| <br><dt><code>int ELIBSCN</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: .lib section in a.out corrupted): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ELNRNG --> |
| <br><dt><code>int ELNRNG</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Link number out of range): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ELOOP --> |
| <br><dt><code>int ELOOP</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Too many levels of symbolic links): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EMEDIUMTYPE --> |
| <br><dt><code>int EMEDIUMTYPE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Wrong medium type): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EMFILE --> |
| <br><dt><code>int EMFILE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Too many open files): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EMLINK --> |
| <br><dt><code>int EMLINK</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Too many links): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EMPTY --> |
| <br><dt><code>EMPTY</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- EMPTY --> |
| <br><dt><code>EMPTY</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- EMSGSIZE --> |
| <br><dt><code>int EMSGSIZE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Message too long): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EMULTIHOP --> |
| <br><dt><code>int EMULTIHOP</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: Multihop attempted): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENAMETOOLONG --> |
| <br><dt><code>int ENAMETOOLONG</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: File name too long): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENAVAIL --> |
| <br><dt><code>int ENAVAIL</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: No XENIX semaphores available): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- encrypt --> |
| <br><dt><code>void encrypt (char *</code><var>block</var><code>, int </code><var>edflag</var><code>)</code><dd> |
| <samp><span class="file">crypt.h</span></samp> (BSD, SVID): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- encrypt_r --> |
| <br><dt><code>void encrypt_r (char *</code><var>block</var><code>, int </code><var>edflag</var><code>, struct crypt_data * </code><var>data</var><code>)</code><dd> |
| <samp><span class="file">crypt.h</span></samp> (GNU): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- endfsent --> |
| <br><dt><code>void endfsent (void)</code><dd> |
| <samp><span class="file">fstab.h</span></samp> (BSD): <a href="fstab.html#fstab">fstab</a>. |
| |
| <!-- endgrent --> |
| <br><dt><code>void endgrent (void)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (SVID, BSD): <a href="Scanning-All-Groups.html#Scanning-All-Groups">Scanning All Groups</a>. |
| |
| <!-- endhostent --> |
| <br><dt><code>void endhostent (void)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- endmntent --> |
| <br><dt><code>int endmntent (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">mntent.h</span></samp> (BSD): <a href="mtab.html#mtab">mtab</a>. |
| |
| <!-- endnetent --> |
| <br><dt><code>void endnetent (void)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Networks-Database.html#Networks-Database">Networks Database</a>. |
| |
| <!-- endnetgrent --> |
| <br><dt><code>void endnetgrent (void)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Lookup-Netgroup.html#Lookup-Netgroup">Lookup Netgroup</a>. |
| |
| <!-- endprotoent --> |
| <br><dt><code>void endprotoent (void)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Protocols-Database.html#Protocols-Database">Protocols Database</a>. |
| |
| <!-- endpwent --> |
| <br><dt><code>void endpwent (void)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (SVID, BSD): <a href="Scanning-All-Users.html#Scanning-All-Users">Scanning All Users</a>. |
| |
| <!-- endservent --> |
| <br><dt><code>void endservent (void)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Services-Database.html#Services-Database">Services Database</a>. |
| |
| <!-- endutent --> |
| <br><dt><code>void endutent (void)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- endutxent --> |
| <br><dt><code>void endutxent (void)</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- ENEEDAUTH --> |
| <br><dt><code>int ENEEDAUTH</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Need authenticator): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENETDOWN --> |
| <br><dt><code>int ENETDOWN</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Network is down): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENETRESET --> |
| <br><dt><code>int ENETRESET</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Network dropped connection on reset): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENETUNREACH --> |
| <br><dt><code>int ENETUNREACH</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Network is unreachable): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENFILE --> |
| <br><dt><code>int ENFILE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Too many open files in system): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOANO --> |
| <br><dt><code>int ENOANO</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: No anode): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOBUFS --> |
| <br><dt><code>int ENOBUFS</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: No buffer space available): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOCSI --> |
| <br><dt><code>int ENOCSI</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: No CSI structure available): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENODATA --> |
| <br><dt><code>int ENODATA</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: No data available): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENODEV --> |
| <br><dt><code>int ENODEV</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: No such device): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOENT --> |
| <br><dt><code>int ENOENT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: No such file or directory): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOEXEC --> |
| <br><dt><code>int ENOEXEC</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Exec format error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOKEY --> |
| <br><dt><code>int ENOKEY</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux: Required key not available): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOLCK --> |
| <br><dt><code>int ENOLCK</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: No locks available): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOLINK --> |
| <br><dt><code>int ENOLINK</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: Link has been severed): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOMEDIUM --> |
| <br><dt><code>int ENOMEDIUM</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: No medium found): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOMEM --> |
| <br><dt><code>int ENOMEM</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Cannot allocate memory): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOMSG --> |
| <br><dt><code>int ENOMSG</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: No message of desired type): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENONET --> |
| <br><dt><code>int ENONET</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Machine is not on the network): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOPKG --> |
| <br><dt><code>int ENOPKG</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Package not installed): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOPROTOOPT --> |
| <br><dt><code>int ENOPROTOOPT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Protocol not available): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOSPC --> |
| <br><dt><code>int ENOSPC</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: No space left on device): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOSR --> |
| <br><dt><code>int ENOSR</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: Out of streams resources): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOSTR --> |
| <br><dt><code>int ENOSTR</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: Device not a stream): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOSYS --> |
| <br><dt><code>int ENOSYS</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Function not implemented): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTBLK --> |
| <br><dt><code>int ENOTBLK</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Block device required): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTCONN --> |
| <br><dt><code>int ENOTCONN</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Transport endpoint is not connected): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTDIR --> |
| <br><dt><code>int ENOTDIR</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Not a directory): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTEMPTY --> |
| <br><dt><code>int ENOTEMPTY</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Directory not empty): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTNAM --> |
| <br><dt><code>int ENOTNAM</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Not a XENIX named type file): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTRECOVERABLE --> |
| <br><dt><code>int ENOTRECOVERABLE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux: State not recoverable): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTSOCK --> |
| <br><dt><code>int ENOTSOCK</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Socket operation on non-socket): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTSUP --> |
| <br><dt><code>int ENOTSUP</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Not supported): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTTY --> |
| <br><dt><code>int ENOTTY</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Inappropriate ioctl for device): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ENOTUNIQ --> |
| <br><dt><code>int ENOTUNIQ</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Name not unique on network): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- environ --> |
| <br><dt><code>char ** environ</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Environment-Access.html#Environment-Access">Environment Access</a>. |
| |
| <!-- envz_add --> |
| <br><dt><code>error_t envz_add (char **</code><var>envz</var><code>, size_t *</code><var>envz_len</var><code>, const char *</code><var>name</var><code>, const char *</code><var>value</var><code>)</code><dd> |
| <samp><span class="file">envz.h</span></samp> (GNU): <a href="Envz-Functions.html#Envz-Functions">Envz Functions</a>. |
| |
| <!-- envz_entry --> |
| <br><dt><code>char * envz_entry (const char *</code><var>envz</var><code>, size_t </code><var>envz_len</var><code>, const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">envz.h</span></samp> (GNU): <a href="Envz-Functions.html#Envz-Functions">Envz Functions</a>. |
| |
| <!-- envz_get --> |
| <br><dt><code>char * envz_get (const char *</code><var>envz</var><code>, size_t </code><var>envz_len</var><code>, const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">envz.h</span></samp> (GNU): <a href="Envz-Functions.html#Envz-Functions">Envz Functions</a>. |
| |
| <!-- envz_merge --> |
| <br><dt><code>error_t envz_merge (char **</code><var>envz</var><code>, size_t *</code><var>envz_len</var><code>, const char *</code><var>envz2</var><code>, size_t </code><var>envz2_len</var><code>, int </code><var>override</var><code>)</code><dd> |
| <samp><span class="file">envz.h</span></samp> (GNU): <a href="Envz-Functions.html#Envz-Functions">Envz Functions</a>. |
| |
| <!-- envz_strip --> |
| <br><dt><code>void envz_strip (char **</code><var>envz</var><code>, size_t *</code><var>envz_len</var><code>)</code><dd> |
| <samp><span class="file">envz.h</span></samp> (GNU): <a href="Envz-Functions.html#Envz-Functions">Envz Functions</a>. |
| |
| <!-- ENXIO --> |
| <br><dt><code>int ENXIO</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: No such device or address): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EOF --> |
| <br><dt><code>int EOF</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="EOF-and-Errors.html#EOF-and-Errors">EOF and Errors</a>. |
| |
| <!-- EOPNOTSUPP --> |
| <br><dt><code>int EOPNOTSUPP</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Operation not supported): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EOVERFLOW --> |
| <br><dt><code>int EOVERFLOW</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: Value too large for defined data type): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EOWNERDEAD --> |
| <br><dt><code>int EOWNERDEAD</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux: Owner died): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPERM --> |
| <br><dt><code>int EPERM</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Operation not permitted): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPFNOSUPPORT --> |
| <br><dt><code>int EPFNOSUPPORT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Protocol family not supported): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPIPE --> |
| <br><dt><code>int EPIPE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Broken pipe): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPROCLIM --> |
| <br><dt><code>int EPROCLIM</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Too many processes): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPROCUNAVAIL --> |
| <br><dt><code>int EPROCUNAVAIL</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: RPC bad procedure for program): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPROGMISMATCH --> |
| <br><dt><code>int EPROGMISMATCH</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: RPC program version wrong): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPROGUNAVAIL --> |
| <br><dt><code>int EPROGUNAVAIL</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: RPC program not available): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPROTO --> |
| <br><dt><code>int EPROTO</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: Protocol error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPROTONOSUPPORT --> |
| <br><dt><code>int EPROTONOSUPPORT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Protocol not supported): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EPROTOTYPE --> |
| <br><dt><code>int EPROTOTYPE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Protocol wrong type for socket): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EQUIV_CLASS_MAX --> |
| <br><dt><code>int EQUIV_CLASS_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Limits.html#Utility-Limits">Utility Limits</a>. |
| |
| <!-- erand48 --> |
| <br><dt><code>double erand48 (unsigned short int </code><var>xsubi</var><code>[3])</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- erand48_r --> |
| <br><dt><code>int erand48_r (unsigned short int </code><var>xsubi</var><code>[3], struct drand48_data *</code><var>buffer</var><code>, double *</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- ERANGE --> |
| <br><dt><code>int ERANGE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (ISO: Numerical result out of range): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EREMCHG --> |
| <br><dt><code>int EREMCHG</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Remote address changed): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EREMOTE --> |
| <br><dt><code>int EREMOTE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Object is remote): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EREMOTEIO --> |
| <br><dt><code>int EREMOTEIO</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Remote I/O error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ERESTART --> |
| <br><dt><code>int ERESTART</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Interrupted system call should be restarted): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- erf --> |
| <br><dt><code>double erf (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- erfc --> |
| <br><dt><code>double erfc (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- erfcf --> |
| <br><dt><code>float erfcf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- erfcl --> |
| <br><dt><code>long double erfcl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- erff --> |
| <br><dt><code>float erff (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- ERFKILL --> |
| <br><dt><code>int ERFKILL</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux: Operation not possible due to RF-kill): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- erfl --> |
| <br><dt><code>long double erfl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- EROFS --> |
| <br><dt><code>int EROFS</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Read-only file system): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ERPCMISMATCH --> |
| <br><dt><code>int ERPCMISMATCH</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: RPC version wrong): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- err --> |
| <br><dt><code>void err (int </code><var>status</var><code>, const char *</code><var>format</var><code>, ...)</code><dd> |
| <samp><span class="file">err.h</span></samp> (BSD): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- errno --> |
| <br><dt><code>volatile int errno</code><dd> |
| <samp><span class="file">errno.h</span></samp> (ISO): <a href="Checking-for-Errors.html#Checking-for-Errors">Checking for Errors</a>. |
| |
| <!-- error --> |
| <br><dt><code>void error (int </code><var>status</var><code>, int </code><var>errnum</var><code>, const char *</code><var>format</var><code>, ...)</code><dd> |
| <samp><span class="file">error.h</span></samp> (GNU): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- error_at_line --> |
| <br><dt><code>void error_at_line (int </code><var>status</var><code>, int </code><var>errnum</var><code>, const char *</code><var>fname</var><code>, unsigned int </code><var>lineno</var><code>, const char *</code><var>format</var><code>, ...)</code><dd> |
| <samp><span class="file">error.h</span></samp> (GNU): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- error_message_count --> |
| <br><dt><code>unsigned int error_message_count</code><dd> |
| <samp><span class="file">error.h</span></samp> (GNU): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- error_one_per_line --> |
| <br><dt><code>int error_one_per_line</code><dd> |
| <samp><span class="file">error.h</span></samp> (GNU): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- errx --> |
| <br><dt><code>void errx (int </code><var>status</var><code>, const char *</code><var>format</var><code>, ...)</code><dd> |
| <samp><span class="file">err.h</span></samp> (BSD): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- ESHUTDOWN --> |
| <br><dt><code>int ESHUTDOWN</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Cannot send after transport endpoint shutdown): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ESOCKTNOSUPPORT --> |
| <br><dt><code>int ESOCKTNOSUPPORT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Socket type not supported): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ESPIPE --> |
| <br><dt><code>int ESPIPE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Illegal seek): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ESRCH --> |
| <br><dt><code>int ESRCH</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: No such process): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ESRMNT --> |
| <br><dt><code>int ESRMNT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Srmount error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ESTALE --> |
| <br><dt><code>int ESTALE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Stale NFS file handle): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ESTRPIPE --> |
| <br><dt><code>int ESTRPIPE</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Streams pipe error): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ETIME --> |
| <br><dt><code>int ETIME</code><dd> |
| <samp><span class="file">errno.h</span></samp> (XOPEN: Timer expired): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ETIMEDOUT --> |
| <br><dt><code>int ETIMEDOUT</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Connection timed out): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ETOOMANYREFS --> |
| <br><dt><code>int ETOOMANYREFS</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Too many references: cannot splice): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- ETXTBSY --> |
| <br><dt><code>int ETXTBSY</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Text file busy): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EUCLEAN --> |
| <br><dt><code>int EUCLEAN</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Structure needs cleaning): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EUNATCH --> |
| <br><dt><code>int EUNATCH</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Protocol driver not attached): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EUSERS --> |
| <br><dt><code>int EUSERS</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Too many users): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EWOULDBLOCK --> |
| <br><dt><code>int EWOULDBLOCK</code><dd> |
| <samp><span class="file">errno.h</span></samp> (BSD: Operation would block): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- EXDEV --> |
| <br><dt><code>int EXDEV</code><dd> |
| <samp><span class="file">errno.h</span></samp> (POSIX.1: Invalid cross-device link): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- execl --> |
| <br><dt><code>int execl (const char *</code><var>filename</var><code>, const char *</code><var>arg0</var><code>, ...)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Executing-a-File.html#Executing-a-File">Executing a File</a>. |
| |
| <!-- execle --> |
| <br><dt><code>int execle (const char *</code><var>filename</var><code>, const char *</code><var>arg0</var><code>, char *const </code><var>env</var><tt>[]</tt><code>, ...)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Executing-a-File.html#Executing-a-File">Executing a File</a>. |
| |
| <!-- execlp --> |
| <br><dt><code>int execlp (const char *</code><var>filename</var><code>, const char *</code><var>arg0</var><code>, ...)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Executing-a-File.html#Executing-a-File">Executing a File</a>. |
| |
| <!-- execv --> |
| <br><dt><code>int execv (const char *</code><var>filename</var><code>, char *const </code><var>argv</var><tt>[]</tt><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Executing-a-File.html#Executing-a-File">Executing a File</a>. |
| |
| <!-- execve --> |
| <br><dt><code>int execve (const char *</code><var>filename</var><code>, char *const </code><var>argv</var><tt>[]</tt><code>, char *const </code><var>env</var><tt>[]</tt><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Executing-a-File.html#Executing-a-File">Executing a File</a>. |
| |
| <!-- execvp --> |
| <br><dt><code>int execvp (const char *</code><var>filename</var><code>, char *const </code><var>argv</var><tt>[]</tt><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Executing-a-File.html#Executing-a-File">Executing a File</a>. |
| |
| <!-- EXFULL --> |
| <br><dt><code>int EXFULL</code><dd> |
| <samp><span class="file">errno.h</span></samp> (Linux???: Exchange full): <a href="Error-Codes.html#Error-Codes">Error Codes</a>. |
| |
| <!-- _Exit --> |
| <br><dt><code>void _Exit (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Termination-Internals.html#Termination-Internals">Termination Internals</a>. |
| |
| <!-- _exit --> |
| <br><dt><code>void _exit (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Termination-Internals.html#Termination-Internals">Termination Internals</a>. |
| |
| <!-- exit --> |
| <br><dt><code>void exit (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Normal-Termination.html#Normal-Termination">Normal Termination</a>. |
| |
| <!-- EXIT_FAILURE --> |
| <br><dt><code>int EXIT_FAILURE</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Exit-Status.html#Exit-Status">Exit Status</a>. |
| |
| <!-- EXIT_SUCCESS --> |
| <br><dt><code>int EXIT_SUCCESS</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Exit-Status.html#Exit-Status">Exit Status</a>. |
| |
| <!-- exp --> |
| <br><dt><code>double exp (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- exp10 --> |
| <br><dt><code>double exp10 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- exp10f --> |
| <br><dt><code>float exp10f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- exp10l --> |
| <br><dt><code>long double exp10l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- exp2 --> |
| <br><dt><code>double exp2 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- exp2f --> |
| <br><dt><code>float exp2f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- exp2l --> |
| <br><dt><code>long double exp2l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- expf --> |
| <br><dt><code>float expf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- expl --> |
| <br><dt><code>long double expl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- expm1 --> |
| <br><dt><code>double expm1 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- expm1f --> |
| <br><dt><code>float expm1f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- expm1l --> |
| <br><dt><code>long double expm1l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- EXPR_NEST_MAX --> |
| <br><dt><code>int EXPR_NEST_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Limits.html#Utility-Limits">Utility Limits</a>. |
| |
| <!-- fabs --> |
| <br><dt><code>double fabs (double </code><var>number</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- fabsf --> |
| <br><dt><code>float fabsf (float </code><var>number</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- fabsl --> |
| <br><dt><code>long double fabsl (long double </code><var>number</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- __fbufsize --> |
| <br><dt><code>size_t __fbufsize (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- fchdir --> |
| <br><dt><code>int fchdir (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (XPG): <a href="Working-Directory.html#Working-Directory">Working Directory</a>. |
| |
| <!-- fchmod --> |
| <br><dt><code>int fchmod (int </code><var>filedes</var><code>, int </code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Setting-Permissions.html#Setting-Permissions">Setting Permissions</a>. |
| |
| <!-- fchown --> |
| <br><dt><code>int fchown (int </code><var>filedes</var><code>, int </code><var>owner</var><code>, int </code><var>group</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="File-Owner.html#File-Owner">File Owner</a>. |
| |
| <!-- fclean --> |
| <br><dt><code>int fclean (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Cleaning-Streams.html#Cleaning-Streams">Cleaning Streams</a>. |
| |
| <!-- fclose --> |
| <br><dt><code>int fclose (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Closing-Streams.html#Closing-Streams">Closing Streams</a>. |
| |
| <!-- fcloseall --> |
| <br><dt><code>int fcloseall (void)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Closing-Streams.html#Closing-Streams">Closing Streams</a>. |
| |
| <!-- fcntl --> |
| <br><dt><code>int fcntl (int </code><var>filedes</var><code>, int </code><var>command</var><code>, ...)</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Control-Operations.html#Control-Operations">Control Operations</a>. |
| |
| <!-- fcvt --> |
| <br><dt><code>char * fcvt (double </code><var>value</var><code>, int </code><var>ndigit</var><code>, int *</code><var>decpt</var><code>, int *</code><var>neg</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID, Unix98): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- fcvt_r --> |
| <br><dt><code>int fcvt_r (double </code><var>value</var><code>, int </code><var>ndigit</var><code>, int *</code><var>decpt</var><code>, int *</code><var>neg</var><code>, char *</code><var>buf</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID, Unix98): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- fdatasync --> |
| <br><dt><code>int fdatasync (int </code><var>fildes</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX): <a href="Synchronizing-I_002fO.html#Synchronizing-I_002fO">Synchronizing I/O</a>. |
| |
| <!-- FD_CLOEXEC --> |
| <br><dt><code>int FD_CLOEXEC</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Descriptor-Flags.html#Descriptor-Flags">Descriptor Flags</a>. |
| |
| <!-- FD_CLR --> |
| <br><dt><code>void FD_CLR (int </code><var>filedes</var><code>, fd_set *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (BSD): <a href="Waiting-for-I_002fO.html#Waiting-for-I_002fO">Waiting for I/O</a>. |
| |
| <!-- fdim --> |
| <br><dt><code>double fdim (double </code><var>x</var><code>, double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fdimf --> |
| <br><dt><code>float fdimf (float </code><var>x</var><code>, float </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fdiml --> |
| <br><dt><code>long double fdiml (long double </code><var>x</var><code>, long double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- FD_ISSET --> |
| <br><dt><code>int FD_ISSET (int </code><var>filedes</var><code>, const fd_set *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (BSD): <a href="Waiting-for-I_002fO.html#Waiting-for-I_002fO">Waiting for I/O</a>. |
| |
| <!-- fdopen --> |
| <br><dt><code>FILE * fdopen (int </code><var>filedes</var><code>, const char *</code><var>opentype</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX.1): <a href="Descriptors-and-Streams.html#Descriptors-and-Streams">Descriptors and Streams</a>. |
| |
| <!-- fdopendir --> |
| <br><dt><code>DIR * fdopendir (int </code><var>fd</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (GNU): <a href="Opening-a-Directory.html#Opening-a-Directory">Opening a Directory</a>. |
| |
| <!-- FD_SET --> |
| <br><dt><code>void FD_SET (int </code><var>filedes</var><code>, fd_set *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (BSD): <a href="Waiting-for-I_002fO.html#Waiting-for-I_002fO">Waiting for I/O</a>. |
| |
| <!-- fd_set --> |
| <br><dt><code>fd_set</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (BSD): <a href="Waiting-for-I_002fO.html#Waiting-for-I_002fO">Waiting for I/O</a>. |
| |
| <!-- FD_SETSIZE --> |
| <br><dt><code>int FD_SETSIZE</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (BSD): <a href="Waiting-for-I_002fO.html#Waiting-for-I_002fO">Waiting for I/O</a>. |
| |
| <!-- F_DUPFD --> |
| <br><dt><code>int F_DUPFD</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Duplicating-Descriptors.html#Duplicating-Descriptors">Duplicating Descriptors</a>. |
| |
| <!-- FD_ZERO --> |
| <br><dt><code>void FD_ZERO (fd_set *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (BSD): <a href="Waiting-for-I_002fO.html#Waiting-for-I_002fO">Waiting for I/O</a>. |
| |
| <!-- feclearexcept --> |
| <br><dt><code>int feclearexcept (int </code><var>excepts</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- fedisableexcept --> |
| <br><dt><code>int fedisableexcept (int </code><var>excepts</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (GNU): <a href="Control-Functions.html#Control-Functions">Control Functions</a>. |
| |
| <!-- FE_DIVBYZERO --> |
| <br><dt><code>FE_DIVBYZERO</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- FE_DOWNWARD --> |
| <br><dt><code>FE_DOWNWARD</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Rounding.html#Rounding">Rounding</a>. |
| |
| <!-- feenableexcept --> |
| <br><dt><code>int feenableexcept (int </code><var>excepts</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (GNU): <a href="Control-Functions.html#Control-Functions">Control Functions</a>. |
| |
| <!-- fegetenv --> |
| <br><dt><code>int fegetenv (fenv_t *</code><var>envp</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Control-Functions.html#Control-Functions">Control Functions</a>. |
| |
| <!-- fegetexcept --> |
| <br><dt><code>int fegetexcept (int </code><var>excepts</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (GNU): <a href="Control-Functions.html#Control-Functions">Control Functions</a>. |
| |
| <!-- fegetexceptflag --> |
| <br><dt><code>int fegetexceptflag (fexcept_t *</code><var>flagp</var><code>, int </code><var>excepts</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- fegetround --> |
| <br><dt><code>int fegetround (void)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Rounding.html#Rounding">Rounding</a>. |
| |
| <!-- feholdexcept --> |
| <br><dt><code>int feholdexcept (fenv_t *</code><var>envp</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Control-Functions.html#Control-Functions">Control Functions</a>. |
| |
| <!-- FE_INEXACT --> |
| <br><dt><code>FE_INEXACT</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- FE_INVALID --> |
| <br><dt><code>FE_INVALID</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- feof --> |
| <br><dt><code>int feof (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="EOF-and-Errors.html#EOF-and-Errors">EOF and Errors</a>. |
| |
| <!-- feof_unlocked --> |
| <br><dt><code>int feof_unlocked (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="EOF-and-Errors.html#EOF-and-Errors">EOF and Errors</a>. |
| |
| <!-- FE_OVERFLOW --> |
| <br><dt><code>FE_OVERFLOW</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- feraiseexcept --> |
| <br><dt><code>int feraiseexcept (int </code><var>excepts</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- ferror --> |
| <br><dt><code>int ferror (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="EOF-and-Errors.html#EOF-and-Errors">EOF and Errors</a>. |
| |
| <!-- ferror_unlocked --> |
| <br><dt><code>int ferror_unlocked (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="EOF-and-Errors.html#EOF-and-Errors">EOF and Errors</a>. |
| |
| <!-- fesetenv --> |
| <br><dt><code>int fesetenv (const fenv_t *</code><var>envp</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Control-Functions.html#Control-Functions">Control Functions</a>. |
| |
| <!-- fesetexceptflag --> |
| <br><dt><code>int fesetexceptflag (const fexcept_t *</code><var>flagp</var><code>, int </code><var>excepts</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- fesetround --> |
| <br><dt><code>int fesetround (int </code><var>round</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Rounding.html#Rounding">Rounding</a>. |
| |
| <!-- fetestexcept --> |
| <br><dt><code>int fetestexcept (int </code><var>excepts</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- FE_TONEAREST --> |
| <br><dt><code>FE_TONEAREST</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Rounding.html#Rounding">Rounding</a>. |
| |
| <!-- FE_TOWARDZERO --> |
| <br><dt><code>FE_TOWARDZERO</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Rounding.html#Rounding">Rounding</a>. |
| |
| <!-- FE_UNDERFLOW --> |
| <br><dt><code>FE_UNDERFLOW</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Status-bit-operations.html#Status-bit-operations">Status bit operations</a>. |
| |
| <!-- feupdateenv --> |
| <br><dt><code>int feupdateenv (const fenv_t *</code><var>envp</var><code>)</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Control-Functions.html#Control-Functions">Control Functions</a>. |
| |
| <!-- FE_UPWARD --> |
| <br><dt><code>FE_UPWARD</code><dd> |
| <samp><span class="file">fenv.h</span></samp> (ISO): <a href="Rounding.html#Rounding">Rounding</a>. |
| |
| <!-- fflush --> |
| <br><dt><code>int fflush (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Flushing-Buffers.html#Flushing-Buffers">Flushing Buffers</a>. |
| |
| <!-- fflush_unlocked --> |
| <br><dt><code>int fflush_unlocked (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Flushing-Buffers.html#Flushing-Buffers">Flushing Buffers</a>. |
| |
| <!-- fgetc --> |
| <br><dt><code>int fgetc (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- fgetc_unlocked --> |
| <br><dt><code>int fgetc_unlocked (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- F_GETFD --> |
| <br><dt><code>int F_GETFD</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Descriptor-Flags.html#Descriptor-Flags">Descriptor Flags</a>. |
| |
| <!-- F_GETFL --> |
| <br><dt><code>int F_GETFL</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Getting-File-Status-Flags.html#Getting-File-Status-Flags">Getting File Status Flags</a>. |
| |
| <!-- fgetgrent --> |
| <br><dt><code>struct group * fgetgrent (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (SVID): <a href="Scanning-All-Groups.html#Scanning-All-Groups">Scanning All Groups</a>. |
| |
| <!-- fgetgrent_r --> |
| <br><dt><code>int fgetgrent_r (FILE *</code><var>stream</var><code>, struct group *</code><var>result_buf</var><code>, char *</code><var>buffer</var><code>, size_t </code><var>buflen</var><code>, struct group **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (GNU): <a href="Scanning-All-Groups.html#Scanning-All-Groups">Scanning All Groups</a>. |
| |
| <!-- F_GETLK --> |
| <br><dt><code>int F_GETLK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="File-Locks.html#File-Locks">File Locks</a>. |
| |
| <!-- F_GETOWN --> |
| <br><dt><code>int F_GETOWN</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (BSD): <a href="Interrupt-Input.html#Interrupt-Input">Interrupt Input</a>. |
| |
| <!-- fgetpos --> |
| <br><dt><code>int fgetpos (FILE *</code><var>stream</var><code>, fpos_t *</code><var>position</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Portable-Positioning.html#Portable-Positioning">Portable Positioning</a>. |
| |
| <!-- fgetpos64 --> |
| <br><dt><code>int fgetpos64 (FILE *</code><var>stream</var><code>, fpos64_t *</code><var>position</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="Portable-Positioning.html#Portable-Positioning">Portable Positioning</a>. |
| |
| <!-- fgetpwent --> |
| <br><dt><code>struct passwd * fgetpwent (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (SVID): <a href="Scanning-All-Users.html#Scanning-All-Users">Scanning All Users</a>. |
| |
| <!-- fgetpwent_r --> |
| <br><dt><code>int fgetpwent_r (FILE *</code><var>stream</var><code>, struct passwd *</code><var>result_buf</var><code>, char *</code><var>buffer</var><code>, size_t </code><var>buflen</var><code>, struct passwd **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (GNU): <a href="Scanning-All-Users.html#Scanning-All-Users">Scanning All Users</a>. |
| |
| <!-- fgets --> |
| <br><dt><code>char * fgets (char *</code><var>s</var><code>, int </code><var>count</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Line-Input.html#Line-Input">Line Input</a>. |
| |
| <!-- fgets_unlocked --> |
| <br><dt><code>char * fgets_unlocked (char *</code><var>s</var><code>, int </code><var>count</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Line-Input.html#Line-Input">Line Input</a>. |
| |
| <!-- fgetwc --> |
| <br><dt><code>wint_t fgetwc (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- fgetwc_unlocked --> |
| <br><dt><code>wint_t fgetwc_unlocked (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- fgetws --> |
| <br><dt><code>wchar_t * fgetws (wchar_t *</code><var>ws</var><code>, int </code><var>count</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Line-Input.html#Line-Input">Line Input</a>. |
| |
| <!-- fgetws_unlocked --> |
| <br><dt><code>wchar_t * fgetws_unlocked (wchar_t *</code><var>ws</var><code>, int </code><var>count</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Line-Input.html#Line-Input">Line Input</a>. |
| |
| <!-- FILE --> |
| <br><dt><code>FILE</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Streams.html#Streams">Streams</a>. |
| |
| <!-- FILENAME_MAX --> |
| <br><dt><code>int FILENAME_MAX</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Limits-for-Files.html#Limits-for-Files">Limits for Files</a>. |
| |
| <!-- fileno --> |
| <br><dt><code>int fileno (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX.1): <a href="Descriptors-and-Streams.html#Descriptors-and-Streams">Descriptors and Streams</a>. |
| |
| <!-- fileno_unlocked --> |
| <br><dt><code>int fileno_unlocked (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Descriptors-and-Streams.html#Descriptors-and-Streams">Descriptors and Streams</a>. |
| |
| <!-- finite --> |
| <br><dt><code>int finite (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- finitef --> |
| <br><dt><code>int finitef (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- finitel --> |
| <br><dt><code>int finitel (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- __flbf --> |
| <br><dt><code>int __flbf (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- flockfile --> |
| <br><dt><code>void flockfile (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Streams-and-Threads.html#Streams-and-Threads">Streams and Threads</a>. |
| |
| <!-- floor --> |
| <br><dt><code>double floor (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- floorf --> |
| <br><dt><code>float floorf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- floorl --> |
| <br><dt><code>long double floorl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- FLT_DIG --> |
| <br><dt><code>FLT_DIG</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_EPSILON --> |
| <br><dt><code>FLT_EPSILON</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_MANT_DIG --> |
| <br><dt><code>FLT_MANT_DIG</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_MAX --> |
| <br><dt><code>FLT_MAX</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_MAX_10_EXP --> |
| <br><dt><code>FLT_MAX_10_EXP</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_MAX_EXP --> |
| <br><dt><code>FLT_MAX_EXP</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_MIN --> |
| <br><dt><code>FLT_MIN</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_MIN_10_EXP --> |
| <br><dt><code>FLT_MIN_10_EXP</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_MIN_EXP --> |
| <br><dt><code>FLT_MIN_EXP</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_RADIX --> |
| <br><dt><code>FLT_RADIX</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- FLT_ROUNDS --> |
| <br><dt><code>FLT_ROUNDS</code><dd> |
| <samp><span class="file">float.h</span></samp> (ISO): <a href="Floating-Point-Parameters.html#Floating-Point-Parameters">Floating Point Parameters</a>. |
| |
| <!-- _flushlbf --> |
| <br><dt><code>void _flushlbf (void)</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Flushing-Buffers.html#Flushing-Buffers">Flushing Buffers</a>. |
| |
| <!-- FLUSHO --> |
| <br><dt><code>tcflag_t FLUSHO</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- fma --> |
| <br><dt><code>double fma (double </code><var>x</var><code>, double </code><var>y</var><code>, double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fmaf --> |
| <br><dt><code>float fmaf (float </code><var>x</var><code>, float </code><var>y</var><code>, float </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fmal --> |
| <br><dt><code>long double fmal (long double </code><var>x</var><code>, long double </code><var>y</var><code>, long double </code><var>z</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fmax --> |
| <br><dt><code>double fmax (double </code><var>x</var><code>, double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fmaxf --> |
| <br><dt><code>float fmaxf (float </code><var>x</var><code>, float </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fmaxl --> |
| <br><dt><code>long double fmaxl (long double </code><var>x</var><code>, long double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fmemopen --> |
| <br><dt><code>FILE * fmemopen (void *</code><var>buf</var><code>, size_t </code><var>size</var><code>, const char *</code><var>opentype</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="String-Streams.html#String-Streams">String Streams</a>. |
| |
| <!-- fmin --> |
| <br><dt><code>double fmin (double </code><var>x</var><code>, double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fminf --> |
| <br><dt><code>float fminf (float </code><var>x</var><code>, float </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fminl --> |
| <br><dt><code>long double fminl (long double </code><var>x</var><code>, long double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Misc-FP-Arithmetic.html#Misc-FP-Arithmetic">Misc FP Arithmetic</a>. |
| |
| <!-- fmod --> |
| <br><dt><code>double fmod (double </code><var>numerator</var><code>, double </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Remainder-Functions.html#Remainder-Functions">Remainder Functions</a>. |
| |
| <!-- fmodf --> |
| <br><dt><code>float fmodf (float </code><var>numerator</var><code>, float </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Remainder-Functions.html#Remainder-Functions">Remainder Functions</a>. |
| |
| <!-- fmodl --> |
| <br><dt><code>long double fmodl (long double </code><var>numerator</var><code>, long double </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Remainder-Functions.html#Remainder-Functions">Remainder Functions</a>. |
| |
| <!-- fmtmsg --> |
| <br><dt><code>int fmtmsg (long int </code><var>classification</var><code>, const char *</code><var>label</var><code>, int </code><var>severity</var><code>, const char *</code><var>text</var><code>, const char *</code><var>action</var><code>, const char *</code><var>tag</var><code>)</code><dd> |
| <samp><span class="file">fmtmsg.h</span></samp> (XPG): <a href="Printing-Formatted-Messages.html#Printing-Formatted-Messages">Printing Formatted Messages</a>. |
| |
| <!-- fnmatch --> |
| <br><dt><code>int fnmatch (const char *</code><var>pattern</var><code>, const char *</code><var>string</var><code>, int </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">fnmatch.h</span></samp> (POSIX.2): <a href="Wildcard-Matching.html#Wildcard-Matching">Wildcard Matching</a>. |
| |
| <!-- FNM_CASEFOLD --> |
| <br><dt><code>FNM_CASEFOLD</code><dd> |
| <samp><span class="file">fnmatch.h</span></samp> (GNU): <a href="Wildcard-Matching.html#Wildcard-Matching">Wildcard Matching</a>. |
| |
| <!-- FNM_EXTMATCH --> |
| <br><dt><code>FNM_EXTMATCH</code><dd> |
| <samp><span class="file">fnmatch.h</span></samp> (GNU): <a href="Wildcard-Matching.html#Wildcard-Matching">Wildcard Matching</a>. |
| |
| <!-- FNM_FILE_NAME --> |
| <br><dt><code>FNM_FILE_NAME</code><dd> |
| <samp><span class="file">fnmatch.h</span></samp> (GNU): <a href="Wildcard-Matching.html#Wildcard-Matching">Wildcard Matching</a>. |
| |
| <!-- FNM_LEADING_DIR --> |
| <br><dt><code>FNM_LEADING_DIR</code><dd> |
| <samp><span class="file">fnmatch.h</span></samp> (GNU): <a href="Wildcard-Matching.html#Wildcard-Matching">Wildcard Matching</a>. |
| |
| <!-- FNM_NOESCAPE --> |
| <br><dt><code>FNM_NOESCAPE</code><dd> |
| <samp><span class="file">fnmatch.h</span></samp> (POSIX.2): <a href="Wildcard-Matching.html#Wildcard-Matching">Wildcard Matching</a>. |
| |
| <!-- FNM_PATHNAME --> |
| <br><dt><code>FNM_PATHNAME</code><dd> |
| <samp><span class="file">fnmatch.h</span></samp> (POSIX.2): <a href="Wildcard-Matching.html#Wildcard-Matching">Wildcard Matching</a>. |
| |
| <!-- FNM_PERIOD --> |
| <br><dt><code>FNM_PERIOD</code><dd> |
| <samp><span class="file">fnmatch.h</span></samp> (POSIX.2): <a href="Wildcard-Matching.html#Wildcard-Matching">Wildcard Matching</a>. |
| |
| <!-- F_OK --> |
| <br><dt><code>int F_OK</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Testing-File-Access.html#Testing-File-Access">Testing File Access</a>. |
| |
| <!-- fopen --> |
| <br><dt><code>FILE * fopen (const char *</code><var>filename</var><code>, const char *</code><var>opentype</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Opening-Streams.html#Opening-Streams">Opening Streams</a>. |
| |
| <!-- fopen64 --> |
| <br><dt><code>FILE * fopen64 (const char *</code><var>filename</var><code>, const char *</code><var>opentype</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="Opening-Streams.html#Opening-Streams">Opening Streams</a>. |
| |
| <!-- fopencookie --> |
| <br><dt><code>FILE * fopencookie (void *</code><var>cookie</var><code>, const char *</code><var>opentype</var><code>, cookie_io_functions_t </code><var>io-functions</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Streams-and-Cookies.html#Streams-and-Cookies">Streams and Cookies</a>. |
| |
| <!-- FOPEN_MAX --> |
| <br><dt><code>int FOPEN_MAX</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Opening-Streams.html#Opening-Streams">Opening Streams</a>. |
| |
| <!-- fork --> |
| <br><dt><code>pid_t fork (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Creating-a-Process.html#Creating-a-Process">Creating a Process</a>. |
| |
| <!-- forkpty --> |
| <br><dt><code>int forkpty (int *</code><var>amaster</var><code>, char *</code><var>name</var><code>, const struct termios *</code><var>termp</var><code>, const struct winsize *</code><var>winp</var><code>)</code><dd> |
| <samp><span class="file">pty.h</span></samp> (BSD): <a href="Pseudo_002dTerminal-Pairs.html#Pseudo_002dTerminal-Pairs">Pseudo-Terminal Pairs</a>. |
| |
| <!-- fpathconf --> |
| <br><dt><code>long int fpathconf (int </code><var>filedes</var><code>, int </code><var>parameter</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- fpclassify --> |
| <br><dt><code>int fpclassify (</code><em>float-type</em> <var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- FPE_DECOVF_TRAP --> |
| <br><dt><code>FPE_DECOVF_TRAP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- FPE_FLTDIV_FAULT --> |
| <br><dt><code>FPE_FLTDIV_FAULT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- FPE_FLTDIV_TRAP --> |
| <br><dt><code>FPE_FLTDIV_TRAP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- FPE_FLTOVF_FAULT --> |
| <br><dt><code>FPE_FLTOVF_FAULT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- FPE_FLTOVF_TRAP --> |
| <br><dt><code>FPE_FLTOVF_TRAP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- FPE_FLTUND_FAULT --> |
| <br><dt><code>FPE_FLTUND_FAULT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- FPE_FLTUND_TRAP --> |
| <br><dt><code>FPE_FLTUND_TRAP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- FPE_INTDIV_TRAP --> |
| <br><dt><code>FPE_INTDIV_TRAP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- FPE_INTOVF_TRAP --> |
| <br><dt><code>FPE_INTOVF_TRAP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- __fpending --> |
| <br><dt><code>size_t __fpending (FILE *</code><var>stream</var><code>) The __fpending</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- FPE_SUBRNG_TRAP --> |
| <br><dt><code>FPE_SUBRNG_TRAP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- FP_ILOGB0 --> |
| <br><dt><code>int FP_ILOGB0</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- FP_ILOGBNAN --> |
| <br><dt><code>int FP_ILOGBNAN</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- fpos64_t --> |
| <br><dt><code>fpos64_t</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="Portable-Positioning.html#Portable-Positioning">Portable Positioning</a>. |
| |
| <!-- fpos_t --> |
| <br><dt><code>fpos_t</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Portable-Positioning.html#Portable-Positioning">Portable Positioning</a>. |
| |
| <!-- fprintf --> |
| <br><dt><code>int fprintf (FILE *</code><var>stream</var><code>, const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Formatted-Output-Functions.html#Formatted-Output-Functions">Formatted Output Functions</a>. |
| |
| <!-- __fpurge --> |
| <br><dt><code>void __fpurge (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Flushing-Buffers.html#Flushing-Buffers">Flushing Buffers</a>. |
| |
| <!-- fputc --> |
| <br><dt><code>int fputc (int </code><var>c</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- fputc_unlocked --> |
| <br><dt><code>int fputc_unlocked (int </code><var>c</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- fputs --> |
| <br><dt><code>int fputs (const char *</code><var>s</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- fputs_unlocked --> |
| <br><dt><code>int fputs_unlocked (const char *</code><var>s</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- fputwc --> |
| <br><dt><code>wint_t fputwc (wchar_t </code><var>wc</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- fputwc_unlocked --> |
| <br><dt><code>wint_t fputwc_unlocked (wint_t </code><var>wc</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (POSIX): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- fputws --> |
| <br><dt><code>int fputws (const wchar_t *</code><var>ws</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- fputws_unlocked --> |
| <br><dt><code>int fputws_unlocked (const wchar_t *</code><var>ws</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- F_RDLCK --> |
| <br><dt><code>F_RDLCK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="File-Locks.html#File-Locks">File Locks</a>. |
| |
| <!-- fread --> |
| <br><dt><code>size_t fread (void *</code><var>data</var><code>, size_t </code><var>size</var><code>, size_t </code><var>count</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Block-Input_002fOutput.html#Block-Input_002fOutput">Block Input/Output</a>. |
| |
| <!-- __freadable --> |
| <br><dt><code>int __freadable (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Opening-Streams.html#Opening-Streams">Opening Streams</a>. |
| |
| <!-- __freading --> |
| <br><dt><code>int __freading (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Opening-Streams.html#Opening-Streams">Opening Streams</a>. |
| |
| <!-- fread_unlocked --> |
| <br><dt><code>size_t fread_unlocked (void *</code><var>data</var><code>, size_t </code><var>size</var><code>, size_t </code><var>count</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Block-Input_002fOutput.html#Block-Input_002fOutput">Block Input/Output</a>. |
| |
| <!-- free --> |
| <br><dt><code>void free (void *</code><var>ptr</var><code>)</code><dd> |
| <samp><span class="file">malloc.h</span></samp>, <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Freeing-after-Malloc.html#Freeing-after-Malloc">Freeing after Malloc</a>. |
| |
| <!-- __free_hook --> |
| <br><dt><code>__free_hook</code><dd> |
| <samp><span class="file">malloc.h</span></samp> (GNU): <a href="Hooks-for-Malloc.html#Hooks-for-Malloc">Hooks for Malloc</a>. |
| |
| <!-- freopen --> |
| <br><dt><code>FILE * freopen (const char *</code><var>filename</var><code>, const char *</code><var>opentype</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Opening-Streams.html#Opening-Streams">Opening Streams</a>. |
| |
| <!-- freopen64 --> |
| <br><dt><code>FILE * freopen64 (const char *</code><var>filename</var><code>, const char *</code><var>opentype</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="Opening-Streams.html#Opening-Streams">Opening Streams</a>. |
| |
| <!-- frexp --> |
| <br><dt><code>double frexp (double </code><var>value</var><code>, int *</code><var>exponent</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- frexpf --> |
| <br><dt><code>float frexpf (float </code><var>value</var><code>, int *</code><var>exponent</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- frexpl --> |
| <br><dt><code>long double frexpl (long double </code><var>value</var><code>, int *</code><var>exponent</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- fscanf --> |
| <br><dt><code>int fscanf (FILE *</code><var>stream</var><code>, const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Formatted-Input-Functions.html#Formatted-Input-Functions">Formatted Input Functions</a>. |
| |
| <!-- fseek --> |
| <br><dt><code>int fseek (FILE *</code><var>stream</var><code>, long int </code><var>offset</var><code>, int </code><var>whence</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- fseeko --> |
| <br><dt><code>int fseeko (FILE *</code><var>stream</var><code>, off_t </code><var>offset</var><code>, int </code><var>whence</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- fseeko64 --> |
| <br><dt><code>int fseeko64 (FILE *</code><var>stream</var><code>, off64_t </code><var>offset</var><code>, int </code><var>whence</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- F_SETFD --> |
| <br><dt><code>int F_SETFD</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Descriptor-Flags.html#Descriptor-Flags">Descriptor Flags</a>. |
| |
| <!-- F_SETFL --> |
| <br><dt><code>int F_SETFL</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Getting-File-Status-Flags.html#Getting-File-Status-Flags">Getting File Status Flags</a>. |
| |
| <!-- F_SETLK --> |
| <br><dt><code>int F_SETLK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="File-Locks.html#File-Locks">File Locks</a>. |
| |
| <!-- F_SETLKW --> |
| <br><dt><code>int F_SETLKW</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="File-Locks.html#File-Locks">File Locks</a>. |
| |
| <!-- __fsetlocking --> |
| <br><dt><code>int __fsetlocking (FILE *</code><var>stream</var><code>, int </code><var>type</var><code>)</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Streams-and-Threads.html#Streams-and-Threads">Streams and Threads</a>. |
| |
| <!-- F_SETOWN --> |
| <br><dt><code>int F_SETOWN</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (BSD): <a href="Interrupt-Input.html#Interrupt-Input">Interrupt Input</a>. |
| |
| <!-- fsetpos --> |
| <br><dt><code>int fsetpos (FILE *</code><var>stream</var><code>, const fpos_t *</code><var>position</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Portable-Positioning.html#Portable-Positioning">Portable Positioning</a>. |
| |
| <!-- fsetpos64 --> |
| <br><dt><code>int fsetpos64 (FILE *</code><var>stream</var><code>, const fpos64_t *</code><var>position</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="Portable-Positioning.html#Portable-Positioning">Portable Positioning</a>. |
| |
| <!-- fstat --> |
| <br><dt><code>int fstat (int </code><var>filedes</var><code>, struct stat *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Reading-Attributes.html#Reading-Attributes">Reading Attributes</a>. |
| |
| <!-- fstat64 --> |
| <br><dt><code>int fstat64 (int </code><var>filedes</var><code>, struct stat64 *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (Unix98): <a href="Reading-Attributes.html#Reading-Attributes">Reading Attributes</a>. |
| |
| <!-- fsync --> |
| <br><dt><code>int fsync (int </code><var>fildes</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX): <a href="Synchronizing-I_002fO.html#Synchronizing-I_002fO">Synchronizing I/O</a>. |
| |
| <!-- ftell --> |
| <br><dt><code>long int ftell (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- ftello --> |
| <br><dt><code>off_t ftello (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- ftello64 --> |
| <br><dt><code>off64_t ftello64 (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- ftruncate --> |
| <br><dt><code>int ftruncate (int </code><var>fd</var><code>, off_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX): <a href="File-Size.html#File-Size">File Size</a>. |
| |
| <!-- ftruncate64 --> |
| <br><dt><code>int ftruncate64 (int </code><var>id</var><code>, off64_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="File-Size.html#File-Size">File Size</a>. |
| |
| <!-- ftrylockfile --> |
| <br><dt><code>int ftrylockfile (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Streams-and-Threads.html#Streams-and-Threads">Streams and Threads</a>. |
| |
| <!-- ftw --> |
| <br><dt><code>int ftw (const char *</code><var>filename</var><code>, __ftw_func_t </code><var>func</var><code>, int </code><var>descriptors</var><code>)</code><dd> |
| <samp><span class="file">ftw.h</span></samp> (SVID): <a href="Working-with-Directory-Trees.html#Working-with-Directory-Trees">Working with Directory Trees</a>. |
| |
| <!-- ftw64 --> |
| <br><dt><code>int ftw64 (const char *</code><var>filename</var><code>, __ftw64_func_t </code><var>func</var><code>, int </code><var>descriptors</var><code>)</code><dd> |
| <samp><span class="file">ftw.h</span></samp> (Unix98): <a href="Working-with-Directory-Trees.html#Working-with-Directory-Trees">Working with Directory Trees</a>. |
| |
| <!-- __ftw64_func_t --> |
| <br><dt><code>__ftw64_func_t</code><dd> |
| <samp><span class="file">ftw.h</span></samp> (GNU): <a href="Working-with-Directory-Trees.html#Working-with-Directory-Trees">Working with Directory Trees</a>. |
| |
| <!-- __ftw_func_t --> |
| <br><dt><code>__ftw_func_t</code><dd> |
| <samp><span class="file">ftw.h</span></samp> (GNU): <a href="Working-with-Directory-Trees.html#Working-with-Directory-Trees">Working with Directory Trees</a>. |
| |
| <!-- F_UNLCK --> |
| <br><dt><code>F_UNLCK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="File-Locks.html#File-Locks">File Locks</a>. |
| |
| <!-- funlockfile --> |
| <br><dt><code>void funlockfile (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Streams-and-Threads.html#Streams-and-Threads">Streams and Threads</a>. |
| |
| <!-- futimes --> |
| <br><dt><code>int futimes (int </code><var>fd</var><code>, struct timeval </code><var>tvp</var><tt>[2]</tt><code>)</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="File-Times.html#File-Times">File Times</a>. |
| |
| <!-- fwide --> |
| <br><dt><code>int fwide (FILE *</code><var>stream</var><code>, int </code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Streams-and-I18N.html#Streams-and-I18N">Streams and I18N</a>. |
| |
| <!-- fwprintf --> |
| <br><dt><code>int fwprintf (FILE *</code><var>stream</var><code>, const wchar_t *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Formatted-Output-Functions.html#Formatted-Output-Functions">Formatted Output Functions</a>. |
| |
| <!-- __fwritable --> |
| <br><dt><code>int __fwritable (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Opening-Streams.html#Opening-Streams">Opening Streams</a>. |
| |
| <!-- fwrite --> |
| <br><dt><code>size_t fwrite (const void *</code><var>data</var><code>, size_t </code><var>size</var><code>, size_t </code><var>count</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Block-Input_002fOutput.html#Block-Input_002fOutput">Block Input/Output</a>. |
| |
| <!-- fwrite_unlocked --> |
| <br><dt><code>size_t fwrite_unlocked (const void *</code><var>data</var><code>, size_t </code><var>size</var><code>, size_t </code><var>count</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Block-Input_002fOutput.html#Block-Input_002fOutput">Block Input/Output</a>. |
| |
| <!-- __fwriting --> |
| <br><dt><code>int __fwriting (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio_ext.h</span></samp> (GNU): <a href="Opening-Streams.html#Opening-Streams">Opening Streams</a>. |
| |
| <!-- F_WRLCK --> |
| <br><dt><code>F_WRLCK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="File-Locks.html#File-Locks">File Locks</a>. |
| |
| <!-- fwscanf --> |
| <br><dt><code>int fwscanf (FILE *</code><var>stream</var><code>, const wchar_t *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Formatted-Input-Functions.html#Formatted-Input-Functions">Formatted Input Functions</a>. |
| |
| <!-- gamma --> |
| <br><dt><code>double gamma (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- gammaf --> |
| <br><dt><code>float gammaf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- gammal --> |
| <br><dt><code>long double gammal (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- (*__gconv_end_fct) --> |
| <br><dt><code>void (*__gconv_end_fct) (struct gconv_step *)</code><dd> |
| <samp><span class="file">gconv.h</span></samp> (GNU): <a href="glibc-iconv-Implementation.html#glibc-iconv-Implementation">glibc iconv Implementation</a>. |
| |
| <!-- (*__gconv_fct) --> |
| <br><dt><code>int (*__gconv_fct) (struct __gconv_step *, struct __gconv_step_data *, const char **, const char *, size_t *, int)</code><dd> |
| <samp><span class="file">gconv.h</span></samp> (GNU): <a href="glibc-iconv-Implementation.html#glibc-iconv-Implementation">glibc iconv Implementation</a>. |
| |
| <!-- (*__gconv_init_fct) --> |
| <br><dt><code>int (*__gconv_init_fct) (struct __gconv_step *)</code><dd> |
| <samp><span class="file">gconv.h</span></samp> (GNU): <a href="glibc-iconv-Implementation.html#glibc-iconv-Implementation">glibc iconv Implementation</a>. |
| |
| <!-- gcvt --> |
| <br><dt><code>char * gcvt (double </code><var>value</var><code>, int </code><var>ndigit</var><code>, char *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID, Unix98): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- get_avphys_pages --> |
| <br><dt><code>long int get_avphys_pages (void)</code><dd> |
| <samp><span class="file">sys/sysinfo.h</span></samp> (GNU): <a href="Query-Memory-Parameters.html#Query-Memory-Parameters">Query Memory Parameters</a>. |
| |
| <!-- getc --> |
| <br><dt><code>int getc (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- getchar --> |
| <br><dt><code>int getchar (void)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- getchar_unlocked --> |
| <br><dt><code>int getchar_unlocked (void)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- getcontext --> |
| <br><dt><code>int getcontext (ucontext_t *</code><var>ucp</var><code>)</code><dd> |
| <samp><span class="file">ucontext.h</span></samp> (SVID): <a href="System-V-contexts.html#System-V-contexts">System V contexts</a>. |
| |
| <!-- getc_unlocked --> |
| <br><dt><code>int getc_unlocked (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- get_current_dir_name --> |
| <br><dt><code>char * get_current_dir_name (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (GNU): <a href="Working-Directory.html#Working-Directory">Working Directory</a>. |
| |
| <!-- getcwd --> |
| <br><dt><code>char * getcwd (char *</code><var>buffer</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Working-Directory.html#Working-Directory">Working Directory</a>. |
| |
| <!-- getdate --> |
| <br><dt><code>struct tm * getdate (const char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (Unix98): <a href="General-Time-String-Parsing.html#General-Time-String-Parsing">General Time String Parsing</a>. |
| |
| <!-- getdate_err --> |
| <br><dt><code>getdate_err</code><dd> |
| <samp><span class="file">time.h</span></samp> (Unix98): <a href="General-Time-String-Parsing.html#General-Time-String-Parsing">General Time String Parsing</a>. |
| |
| <!-- getdate_r --> |
| <br><dt><code>int getdate_r (const char *</code><var>string</var><code>, struct tm *</code><var>tp</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (GNU): <a href="General-Time-String-Parsing.html#General-Time-String-Parsing">General Time String Parsing</a>. |
| |
| <!-- getdelim --> |
| <br><dt><code>ssize_t getdelim (char **</code><var>lineptr</var><code>, size_t *</code><var>n</var><code>, int </code><var>delimiter</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Line-Input.html#Line-Input">Line Input</a>. |
| |
| <!-- getdomainnname --> |
| <br><dt><code>int getdomainnname (char *</code><var>name</var><code>, size_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (???): <a href="Host-Identification.html#Host-Identification">Host Identification</a>. |
| |
| <!-- getegid --> |
| <br><dt><code>gid_t getegid (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Reading-Persona.html#Reading-Persona">Reading Persona</a>. |
| |
| <!-- getenv --> |
| <br><dt><code>char * getenv (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Environment-Access.html#Environment-Access">Environment Access</a>. |
| |
| <!-- geteuid --> |
| <br><dt><code>uid_t geteuid (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Reading-Persona.html#Reading-Persona">Reading Persona</a>. |
| |
| <!-- getfsent --> |
| <br><dt><code>struct fstab * getfsent (void)</code><dd> |
| <samp><span class="file">fstab.h</span></samp> (BSD): <a href="fstab.html#fstab">fstab</a>. |
| |
| <!-- getfsfile --> |
| <br><dt><code>struct fstab * getfsfile (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">fstab.h</span></samp> (BSD): <a href="fstab.html#fstab">fstab</a>. |
| |
| <!-- getfsspec --> |
| <br><dt><code>struct fstab * getfsspec (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">fstab.h</span></samp> (BSD): <a href="fstab.html#fstab">fstab</a>. |
| |
| <!-- getgid --> |
| <br><dt><code>gid_t getgid (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Reading-Persona.html#Reading-Persona">Reading Persona</a>. |
| |
| <!-- getgrent --> |
| <br><dt><code>struct group * getgrent (void)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (SVID, BSD): <a href="Scanning-All-Groups.html#Scanning-All-Groups">Scanning All Groups</a>. |
| |
| <!-- getgrent_r --> |
| <br><dt><code>int getgrent_r (struct group *</code><var>result_buf</var><code>, char *</code><var>buffer</var><code>, size_t </code><var>buflen</var><code>, struct group **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (GNU): <a href="Scanning-All-Groups.html#Scanning-All-Groups">Scanning All Groups</a>. |
| |
| <!-- getgrgid --> |
| <br><dt><code>struct group * getgrgid (gid_t </code><var>gid</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (POSIX.1): <a href="Lookup-Group.html#Lookup-Group">Lookup Group</a>. |
| |
| <!-- getgrgid_r --> |
| <br><dt><code>int getgrgid_r (gid_t </code><var>gid</var><code>, struct group *</code><var>result_buf</var><code>, char *</code><var>buffer</var><code>, size_t </code><var>buflen</var><code>, struct group **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (POSIX.1c): <a href="Lookup-Group.html#Lookup-Group">Lookup Group</a>. |
| |
| <!-- getgrnam --> |
| <br><dt><code>struct group * getgrnam (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (SVID, BSD): <a href="Lookup-Group.html#Lookup-Group">Lookup Group</a>. |
| |
| <!-- getgrnam_r --> |
| <br><dt><code>int getgrnam_r (const char *</code><var>name</var><code>, struct group *</code><var>result_buf</var><code>, char *</code><var>buffer</var><code>, size_t </code><var>buflen</var><code>, struct group **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (POSIX.1c): <a href="Lookup-Group.html#Lookup-Group">Lookup Group</a>. |
| |
| <!-- getgrouplist --> |
| <br><dt><code>int getgrouplist (const char *</code><var>user</var><code>, gid_t </code><var>group</var><code>, gid_t *</code><var>groups</var><code>, int *</code><var>ngroups</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (BSD): <a href="Setting-Groups.html#Setting-Groups">Setting Groups</a>. |
| |
| <!-- getgroups --> |
| <br><dt><code>int getgroups (int </code><var>count</var><code>, gid_t *</code><var>groups</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Reading-Persona.html#Reading-Persona">Reading Persona</a>. |
| |
| <!-- gethostbyaddr --> |
| <br><dt><code>struct hostent * gethostbyaddr (const char *</code><var>addr</var><code>, size_t </code><var>length</var><code>, int </code><var>format</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- gethostbyaddr_r --> |
| <br><dt><code>int gethostbyaddr_r (const char *</code><var>addr</var><code>, size_t </code><var>length</var><code>, int </code><var>format</var><code>, struct hostent *restrict </code><var>result_buf</var><code>, char *restrict </code><var>buf</var><code>, size_t </code><var>buflen</var><code>, struct hostent **restrict </code><var>result</var><code>, int *restrict </code><var>h_errnop</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (GNU): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- gethostbyname --> |
| <br><dt><code>struct hostent * gethostbyname (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- gethostbyname2 --> |
| <br><dt><code>struct hostent * gethostbyname2 (const char *</code><var>name</var><code>, int </code><var>af</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (IPv6 Basic API): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- gethostbyname2_r --> |
| <br><dt><code>int gethostbyname2_r (const char *</code><var>name</var><code>, int </code><var>af</var><code>, struct hostent *restrict </code><var>result_buf</var><code>, char *restrict </code><var>buf</var><code>, size_t </code><var>buflen</var><code>, struct hostent **restrict </code><var>result</var><code>, int *restrict </code><var>h_errnop</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (GNU): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- gethostbyname_r --> |
| <br><dt><code>int gethostbyname_r (const char *restrict </code><var>name</var><code>, struct hostent *restrict </code><var>result_buf</var><code>, char *restrict </code><var>buf</var><code>, size_t </code><var>buflen</var><code>, struct hostent **restrict </code><var>result</var><code>, int *restrict </code><var>h_errnop</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (GNU): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- gethostent --> |
| <br><dt><code>struct hostent * gethostent (void)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- gethostid --> |
| <br><dt><code>long int gethostid (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Host-Identification.html#Host-Identification">Host Identification</a>. |
| |
| <!-- gethostname --> |
| <br><dt><code>int gethostname (char *</code><var>name</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Host-Identification.html#Host-Identification">Host Identification</a>. |
| |
| <!-- getitimer --> |
| <br><dt><code>int getitimer (int </code><var>which</var><code>, struct itimerval *</code><var>old</var><code>)</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="Setting-an-Alarm.html#Setting-an-Alarm">Setting an Alarm</a>. |
| |
| <!-- getline --> |
| <br><dt><code>ssize_t getline (char **</code><var>lineptr</var><code>, size_t *</code><var>n</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Line-Input.html#Line-Input">Line Input</a>. |
| |
| <!-- getloadavg --> |
| <br><dt><code>int getloadavg (double </code><var>loadavg</var><code>[], int </code><var>nelem</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="Processor-Resources.html#Processor-Resources">Processor Resources</a>. |
| |
| <!-- getlogin --> |
| <br><dt><code>char * getlogin (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Who-Logged-In.html#Who-Logged-In">Who Logged In</a>. |
| |
| <!-- getmntent --> |
| <br><dt><code>struct mntent * getmntent (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">mntent.h</span></samp> (BSD): <a href="mtab.html#mtab">mtab</a>. |
| |
| <!-- getmntent_r --> |
| <br><dt><code>struct mntent * getmntent_r (FILE *</code><var>stream</var><code>, struct mentent *</code><var>result</var><code>, char *</code><var>buffer</var><code>, int </code><var>bufsize</var><code>)</code><dd> |
| <samp><span class="file">mntent.h</span></samp> (BSD): <a href="mtab.html#mtab">mtab</a>. |
| |
| <!-- getnetbyaddr --> |
| <br><dt><code>struct netent * getnetbyaddr (unsigned long int </code><var>net</var><code>, int </code><var>type</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Networks-Database.html#Networks-Database">Networks Database</a>. |
| |
| <!-- getnetbyname --> |
| <br><dt><code>struct netent * getnetbyname (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Networks-Database.html#Networks-Database">Networks Database</a>. |
| |
| <!-- getnetent --> |
| <br><dt><code>struct netent * getnetent (void)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Networks-Database.html#Networks-Database">Networks Database</a>. |
| |
| <!-- getnetgrent --> |
| <br><dt><code>int getnetgrent (char **</code><var>hostp</var><code>, char **</code><var>userp</var><code>, char **</code><var>domainp</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Lookup-Netgroup.html#Lookup-Netgroup">Lookup Netgroup</a>. |
| |
| <!-- getnetgrent_r --> |
| <br><dt><code>int getnetgrent_r (char **</code><var>hostp</var><code>, char **</code><var>userp</var><code>, char **</code><var>domainp</var><code>, char *</code><var>buffer</var><code>, int </code><var>buflen</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (GNU): <a href="Lookup-Netgroup.html#Lookup-Netgroup">Lookup Netgroup</a>. |
| |
| <!-- get_nprocs --> |
| <br><dt><code>int get_nprocs (void)</code><dd> |
| <samp><span class="file">sys/sysinfo.h</span></samp> (GNU): <a href="Processor-Resources.html#Processor-Resources">Processor Resources</a>. |
| |
| <!-- get_nprocs_conf --> |
| <br><dt><code>int get_nprocs_conf (void)</code><dd> |
| <samp><span class="file">sys/sysinfo.h</span></samp> (GNU): <a href="Processor-Resources.html#Processor-Resources">Processor Resources</a>. |
| |
| <!-- getopt --> |
| <br><dt><code>int getopt (int </code><var>argc</var><code>, char **</code><var>argv</var><code>, const char *</code><var>options</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Using-Getopt.html#Using-Getopt">Using Getopt</a>. |
| |
| <!-- getopt_long --> |
| <br><dt><code>int getopt_long (int </code><var>argc</var><code>, char *const *</code><var>argv</var><code>, const char *</code><var>shortopts</var><code>, const struct option *</code><var>longopts</var><code>, int *</code><var>indexptr</var><code>)</code><dd> |
| <samp><span class="file">getopt.h</span></samp> (GNU): <a href="Getopt-Long-Options.html#Getopt-Long-Options">Getopt Long Options</a>. |
| |
| <!-- getopt_long_only --> |
| <br><dt><code>int getopt_long_only (int </code><var>argc</var><code>, char *const *</code><var>argv</var><code>, const char *</code><var>shortopts</var><code>, const struct option *</code><var>longopts</var><code>, int *</code><var>indexptr</var><code>)</code><dd> |
| <samp><span class="file">getopt.h</span></samp> (GNU): <a href="Getopt-Long-Options.html#Getopt-Long-Options">Getopt Long Options</a>. |
| |
| <!-- getpagesize --> |
| <br><dt><code>int getpagesize (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Query-Memory-Parameters.html#Query-Memory-Parameters">Query Memory Parameters</a>. |
| |
| <!-- getpass --> |
| <br><dt><code>char * getpass (const char *</code><var>prompt</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="getpass.html#getpass">getpass</a>. |
| |
| <!-- getpeername --> |
| <br><dt><code>int getpeername (int </code><var>socket</var><code>, struct sockaddr *</code><var>addr</var><code>, socklen_t *</code><var>length-ptr</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Who-is-Connected.html#Who-is-Connected">Who is Connected</a>. |
| |
| <!-- getpgid --> |
| <br><dt><code>int getpgid (pid_t </code><var>pid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (SVID): <a href="Process-Group-Functions.html#Process-Group-Functions">Process Group Functions</a>. |
| |
| <!-- getpgrp --> |
| <br><dt><code>pid_t getpgrp (pid_t </code><var>pid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Process-Group-Functions.html#Process-Group-Functions">Process Group Functions</a>. |
| |
| <!-- getpgrp --> |
| <br><dt><code>pid_t getpgrp (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Process-Group-Functions.html#Process-Group-Functions">Process Group Functions</a>. |
| |
| <!-- get_phys_pages --> |
| <br><dt><code>long int get_phys_pages (void)</code><dd> |
| <samp><span class="file">sys/sysinfo.h</span></samp> (GNU): <a href="Query-Memory-Parameters.html#Query-Memory-Parameters">Query Memory Parameters</a>. |
| |
| <!-- getpid --> |
| <br><dt><code>pid_t getpid (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Process-Identification.html#Process-Identification">Process Identification</a>. |
| |
| <!-- getppid --> |
| <br><dt><code>pid_t getppid (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Process-Identification.html#Process-Identification">Process Identification</a>. |
| |
| <!-- getpriority --> |
| <br><dt><code>int getpriority (int </code><var>class</var><code>, int </code><var>id</var><code>)</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD,POSIX): <a href="Traditional-Scheduling-Functions.html#Traditional-Scheduling-Functions">Traditional Scheduling Functions</a>. |
| |
| <!-- getprotobyname --> |
| <br><dt><code>struct protoent * getprotobyname (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Protocols-Database.html#Protocols-Database">Protocols Database</a>. |
| |
| <!-- getprotobynumber --> |
| <br><dt><code>struct protoent * getprotobynumber (int </code><var>protocol</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Protocols-Database.html#Protocols-Database">Protocols Database</a>. |
| |
| <!-- getprotoent --> |
| <br><dt><code>struct protoent * getprotoent (void)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Protocols-Database.html#Protocols-Database">Protocols Database</a>. |
| |
| <!-- getpt --> |
| <br><dt><code>int getpt (void)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="Allocation.html#Allocation">Allocation</a>. |
| |
| <!-- getpwent --> |
| <br><dt><code>struct passwd * getpwent (void)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (POSIX.1): <a href="Scanning-All-Users.html#Scanning-All-Users">Scanning All Users</a>. |
| |
| <!-- getpwent_r --> |
| <br><dt><code>int getpwent_r (struct passwd *</code><var>result_buf</var><code>, char *</code><var>buffer</var><code>, int </code><var>buflen</var><code>, struct passwd **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (GNU): <a href="Scanning-All-Users.html#Scanning-All-Users">Scanning All Users</a>. |
| |
| <!-- getpwnam --> |
| <br><dt><code>struct passwd * getpwnam (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (POSIX.1): <a href="Lookup-User.html#Lookup-User">Lookup User</a>. |
| |
| <!-- getpwnam_r --> |
| <br><dt><code>int getpwnam_r (const char *</code><var>name</var><code>, struct passwd *</code><var>result_buf</var><code>, char *</code><var>buffer</var><code>, size_t </code><var>buflen</var><code>, struct passwd **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (POSIX.1c): <a href="Lookup-User.html#Lookup-User">Lookup User</a>. |
| |
| <!-- getpwuid --> |
| <br><dt><code>struct passwd * getpwuid (uid_t </code><var>uid</var><code>)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (POSIX.1): <a href="Lookup-User.html#Lookup-User">Lookup User</a>. |
| |
| <!-- getpwuid_r --> |
| <br><dt><code>int getpwuid_r (uid_t </code><var>uid</var><code>, struct passwd *</code><var>result_buf</var><code>, char *</code><var>buffer</var><code>, size_t </code><var>buflen</var><code>, struct passwd **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (POSIX.1c): <a href="Lookup-User.html#Lookup-User">Lookup User</a>. |
| |
| <!-- getrlimit --> |
| <br><dt><code>int getrlimit (int </code><var>resource</var><code>, struct rlimit *</code><var>rlp</var><code>)</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- getrlimit64 --> |
| <br><dt><code>int getrlimit64 (int </code><var>resource</var><code>, struct rlimit64 *</code><var>rlp</var><code>)</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (Unix98): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- getrusage --> |
| <br><dt><code>int getrusage (int </code><var>processes</var><code>, struct rusage *</code><var>rusage</var><code>)</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Resource-Usage.html#Resource-Usage">Resource Usage</a>. |
| |
| <!-- gets --> |
| <br><dt><code>char * gets (char *</code><var>s</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Line-Input.html#Line-Input">Line Input</a>. |
| |
| <!-- getservbyname --> |
| <br><dt><code>struct servent * getservbyname (const char *</code><var>name</var><code>, const char *</code><var>proto</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Services-Database.html#Services-Database">Services Database</a>. |
| |
| <!-- getservbyport --> |
| <br><dt><code>struct servent * getservbyport (int </code><var>port</var><code>, const char *</code><var>proto</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Services-Database.html#Services-Database">Services Database</a>. |
| |
| <!-- getservent --> |
| <br><dt><code>struct servent * getservent (void)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Services-Database.html#Services-Database">Services Database</a>. |
| |
| <!-- getsid --> |
| <br><dt><code>pid_t getsid (pid_t </code><var>pid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (SVID): <a href="Process-Group-Functions.html#Process-Group-Functions">Process Group Functions</a>. |
| |
| <!-- getsockname --> |
| <br><dt><code>int getsockname (int </code><var>socket</var><code>, struct sockaddr *</code><var>addr</var><code>, socklen_t *</code><var>length-ptr</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Reading-Address.html#Reading-Address">Reading Address</a>. |
| |
| <!-- getsockopt --> |
| <br><dt><code>int getsockopt (int </code><var>socket</var><code>, int </code><var>level</var><code>, int </code><var>optname</var><code>, void *</code><var>optval</var><code>, socklen_t *</code><var>optlen-ptr</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket-Option-Functions.html#Socket-Option-Functions">Socket Option Functions</a>. |
| |
| <!-- getsubopt --> |
| <br><dt><code>int getsubopt (char **</code><var>optionp</var><code>, const char* const *</code><var>tokens</var><code>, char **</code><var>valuep</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (stdlib.h): <a href="Suboptions.html#Suboptions">Suboptions Example</a>. |
| |
| <!-- gettext --> |
| <br><dt><code>char * gettext (const char *</code><var>msgid</var><code>)</code><dd> |
| <samp><span class="file">libintl.h</span></samp> (GNU): <a href="Translation-with-gettext.html#Translation-with-gettext">Translation with gettext</a>. |
| |
| <!-- gettimeofday --> |
| <br><dt><code>int gettimeofday (struct timeval *</code><var>tp</var><code>, struct timezone *</code><var>tzp</var><code>)</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="High_002dResolution-Calendar.html#High_002dResolution-Calendar">High-Resolution Calendar</a>. |
| |
| <!-- getuid --> |
| <br><dt><code>uid_t getuid (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Reading-Persona.html#Reading-Persona">Reading Persona</a>. |
| |
| <!-- getumask --> |
| <br><dt><code>mode_t getumask (void)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (GNU): <a href="Setting-Permissions.html#Setting-Permissions">Setting Permissions</a>. |
| |
| <!-- getutent --> |
| <br><dt><code>struct utmp * getutent (void)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- getutent_r --> |
| <br><dt><code>int getutent_r (struct utmp *</code><var>buffer</var><code>, struct utmp **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (GNU): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- getutid --> |
| <br><dt><code>struct utmp * getutid (const struct utmp *</code><var>id</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- getutid_r --> |
| <br><dt><code>int getutid_r (const struct utmp *</code><var>id</var><code>, struct utmp *</code><var>buffer</var><code>, struct utmp **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (GNU): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- getutline --> |
| <br><dt><code>struct utmp * getutline (const struct utmp *</code><var>line</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- getutline_r --> |
| <br><dt><code>int getutline_r (const struct utmp *</code><var>line</var><code>, struct utmp *</code><var>buffer</var><code>, struct utmp **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (GNU): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- getutmp --> |
| <br><dt><code>int getutmp (const struct utmpx *utmpx, struct utmp *utmp)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (GNU): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- getutmpx --> |
| <br><dt><code>int getutmpx (const struct utmp *utmp, struct utmpx *utmpx)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (GNU): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- getutxent --> |
| <br><dt><code>struct utmpx * getutxent (void)</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- getutxid --> |
| <br><dt><code>struct utmpx * getutxid (const struct utmpx *</code><var>id</var><code>)</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- getutxline --> |
| <br><dt><code>struct utmpx * getutxline (const struct utmpx *</code><var>line</var><code>)</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- getw --> |
| <br><dt><code>int getw (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (SVID): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- getwc --> |
| <br><dt><code>wint_t getwc (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- getwchar --> |
| <br><dt><code>wint_t getwchar (void)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- getwchar_unlocked --> |
| <br><dt><code>wint_t getwchar_unlocked (void)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- getwc_unlocked --> |
| <br><dt><code>wint_t getwc_unlocked (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Character-Input.html#Character-Input">Character Input</a>. |
| |
| <!-- getwd --> |
| <br><dt><code>char * getwd (char *</code><var>buffer</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Working-Directory.html#Working-Directory">Working Directory</a>. |
| |
| <!-- gid_t --> |
| <br><dt><code>gid_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (POSIX.1): <a href="Reading-Persona.html#Reading-Persona">Reading Persona</a>. |
| |
| <!-- glob --> |
| <br><dt><code>int glob (const char *</code><var>pattern</var><code>, int </code><var>flags</var><code>, int (*</code><var>errfunc</var><code>) (const char *</code><var>filename</var><code>, int </code><var>error-code</var><code>), glob_t *</code><var>vector-ptr</var><code>)</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Calling-Glob.html#Calling-Glob">Calling Glob</a>. |
| |
| <!-- glob64 --> |
| <br><dt><code>int glob64 (const char *</code><var>pattern</var><code>, int </code><var>flags</var><code>, int (*</code><var>errfunc</var><code>) (const char *</code><var>filename</var><code>, int </code><var>error-code</var><code>), glob64_t *</code><var>vector-ptr</var><code>)</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="Calling-Glob.html#Calling-Glob">Calling Glob</a>. |
| |
| <!-- glob64_t --> |
| <br><dt><code>glob64_t</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="Calling-Glob.html#Calling-Glob">Calling Glob</a>. |
| |
| <!-- GLOB_ABORTED --> |
| <br><dt><code>GLOB_ABORTED</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Calling-Glob.html#Calling-Glob">Calling Glob</a>. |
| |
| <!-- GLOB_ALTDIRFUNC --> |
| <br><dt><code>GLOB_ALTDIRFUNC</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- GLOB_APPEND --> |
| <br><dt><code>GLOB_APPEND</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Flags-for-Globbing.html#Flags-for-Globbing">Flags for Globbing</a>. |
| |
| <!-- GLOB_BRACE --> |
| <br><dt><code>GLOB_BRACE</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- GLOB_DOOFFS --> |
| <br><dt><code>GLOB_DOOFFS</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Flags-for-Globbing.html#Flags-for-Globbing">Flags for Globbing</a>. |
| |
| <!-- GLOB_ERR --> |
| <br><dt><code>GLOB_ERR</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Flags-for-Globbing.html#Flags-for-Globbing">Flags for Globbing</a>. |
| |
| <!-- globfree --> |
| <br><dt><code>void globfree (glob_t *</code><var>pglob</var><code>)</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- globfree64 --> |
| <br><dt><code>void globfree64 (glob64_t *</code><var>pglob</var><code>)</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- GLOB_MAGCHAR --> |
| <br><dt><code>GLOB_MAGCHAR</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- GLOB_MARK --> |
| <br><dt><code>GLOB_MARK</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Flags-for-Globbing.html#Flags-for-Globbing">Flags for Globbing</a>. |
| |
| <!-- GLOB_NOCHECK --> |
| <br><dt><code>GLOB_NOCHECK</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Flags-for-Globbing.html#Flags-for-Globbing">Flags for Globbing</a>. |
| |
| <!-- GLOB_NOESCAPE --> |
| <br><dt><code>GLOB_NOESCAPE</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Flags-for-Globbing.html#Flags-for-Globbing">Flags for Globbing</a>. |
| |
| <!-- GLOB_NOMAGIC --> |
| <br><dt><code>GLOB_NOMAGIC</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- GLOB_NOMATCH --> |
| <br><dt><code>GLOB_NOMATCH</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Calling-Glob.html#Calling-Glob">Calling Glob</a>. |
| |
| <!-- GLOB_NOSORT --> |
| <br><dt><code>GLOB_NOSORT</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Flags-for-Globbing.html#Flags-for-Globbing">Flags for Globbing</a>. |
| |
| <!-- GLOB_NOSPACE --> |
| <br><dt><code>GLOB_NOSPACE</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Calling-Glob.html#Calling-Glob">Calling Glob</a>. |
| |
| <!-- GLOB_ONLYDIR --> |
| <br><dt><code>GLOB_ONLYDIR</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- GLOB_PERIOD --> |
| <br><dt><code>GLOB_PERIOD</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- glob_t --> |
| <br><dt><code>glob_t</code><dd> |
| <samp><span class="file">glob.h</span></samp> (POSIX.2): <a href="Calling-Glob.html#Calling-Glob">Calling Glob</a>. |
| |
| <!-- GLOB_TILDE --> |
| <br><dt><code>GLOB_TILDE</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- GLOB_TILDE_CHECK --> |
| <br><dt><code>GLOB_TILDE_CHECK</code><dd> |
| <samp><span class="file">glob.h</span></samp> (GNU): <a href="More-Flags-for-Globbing.html#More-Flags-for-Globbing">More Flags for Globbing</a>. |
| |
| <!-- gmtime --> |
| <br><dt><code>struct tm * gmtime (const time_t *</code><var>time</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Broken_002ddown-Time.html#Broken_002ddown-Time">Broken-down Time</a>. |
| |
| <!-- gmtime_r --> |
| <br><dt><code>struct tm * gmtime_r (const time_t *</code><var>time</var><code>, struct tm *</code><var>resultp</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1c): <a href="Broken_002ddown-Time.html#Broken_002ddown-Time">Broken-down Time</a>. |
| |
| <!-- _GNU_SOURCE --> |
| <br><dt><code>_GNU_SOURCE</code><dd> |
| (GNU): <a href="Feature-Test-Macros.html#Feature-Test-Macros">Feature Test Macros</a>. |
| |
| <!-- grantpt --> |
| <br><dt><code>int grantpt (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID, XPG4.2): <a href="Allocation.html#Allocation">Allocation</a>. |
| |
| <!-- gsignal --> |
| <br><dt><code>int gsignal (int </code><var>signum</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (SVID): <a href="Signaling-Yourself.html#Signaling-Yourself">Signaling Yourself</a>. |
| |
| <!-- gtty --> |
| <br><dt><code>int gtty (int </code><var>filedes</var><code>, struct sgttyb *</code><var>attributes</var><code>)</code><dd> |
| <samp><span class="file">sgtty.h</span></samp> (BSD): <a href="BSD-Terminal-Modes.html#BSD-Terminal-Modes">BSD Terminal Modes</a>. |
| |
| <!-- hasmntopt --> |
| <br><dt><code>char * hasmntopt (const struct mntent *</code><var>mnt</var><code>, const char *</code><var>opt</var><code>)</code><dd> |
| <samp><span class="file">mntent.h</span></samp> (BSD): <a href="mtab.html#mtab">mtab</a>. |
| |
| <!-- hcreate --> |
| <br><dt><code>int hcreate (size_t </code><var>nel</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (SVID): <a href="Hash-Search-Function.html#Hash-Search-Function">Hash Search Function</a>. |
| |
| <!-- hcreate_r --> |
| <br><dt><code>int hcreate_r (size_t </code><var>nel</var><code>, struct hsearch_data *</code><var>htab</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (GNU): <a href="Hash-Search-Function.html#Hash-Search-Function">Hash Search Function</a>. |
| |
| <!-- hdestroy --> |
| <br><dt><code>void hdestroy (void)</code><dd> |
| <samp><span class="file">search.h</span></samp> (SVID): <a href="Hash-Search-Function.html#Hash-Search-Function">Hash Search Function</a>. |
| |
| <!-- hdestroy_r --> |
| <br><dt><code>void hdestroy_r (struct hsearch_data *</code><var>htab</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (GNU): <a href="Hash-Search-Function.html#Hash-Search-Function">Hash Search Function</a>. |
| |
| <!-- HOST_NOT_FOUND --> |
| <br><dt><code>HOST_NOT_FOUND</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- hsearch --> |
| <br><dt><code>ENTRY * hsearch (ENTRY </code><var>item</var><code>, ACTION </code><var>action</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (SVID): <a href="Hash-Search-Function.html#Hash-Search-Function">Hash Search Function</a>. |
| |
| <!-- hsearch_r --> |
| <br><dt><code>int hsearch_r (ENTRY </code><var>item</var><code>, ACTION </code><var>action</var><code>, ENTRY **</code><var>retval</var><code>, struct hsearch_data *</code><var>htab</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (GNU): <a href="Hash-Search-Function.html#Hash-Search-Function">Hash Search Function</a>. |
| |
| <!-- htonl --> |
| <br><dt><code>uint32_t htonl (uint32_t </code><var>hostlong</var><code>)</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Byte-Order.html#Byte-Order">Byte Order</a>. |
| |
| <!-- htons --> |
| <br><dt><code>uint16_t htons (uint16_t </code><var>hostshort</var><code>)</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Byte-Order.html#Byte-Order">Byte Order</a>. |
| |
| <!-- HUGE_VAL --> |
| <br><dt><code>double HUGE_VAL</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Math-Error-Reporting.html#Math-Error-Reporting">Math Error Reporting</a>. |
| |
| <!-- HUGE_VALF --> |
| <br><dt><code>float HUGE_VALF</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Math-Error-Reporting.html#Math-Error-Reporting">Math Error Reporting</a>. |
| |
| <!-- HUGE_VALL --> |
| <br><dt><code>long double HUGE_VALL</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Math-Error-Reporting.html#Math-Error-Reporting">Math Error Reporting</a>. |
| |
| <!-- HUPCL --> |
| <br><dt><code>tcflag_t HUPCL</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- hypot --> |
| <br><dt><code>double hypot (double </code><var>x</var><code>, double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- hypotf --> |
| <br><dt><code>float hypotf (float </code><var>x</var><code>, float </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- hypotl --> |
| <br><dt><code>long double hypotl (long double </code><var>x</var><code>, long double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- ICANON --> |
| <br><dt><code>tcflag_t ICANON</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- iconv --> |
| <br><dt><code>size_t iconv (iconv_t </code><var>cd</var><code>, char **</code><var>inbuf</var><code>, size_t *</code><var>inbytesleft</var><code>, char **</code><var>outbuf</var><code>, size_t *</code><var>outbytesleft</var><code>)</code><dd> |
| <samp><span class="file">iconv.h</span></samp> (XPG2): <a href="Generic-Conversion-Interface.html#Generic-Conversion-Interface">Generic Conversion Interface</a>. |
| |
| <!-- iconv_close --> |
| <br><dt><code>int iconv_close (iconv_t </code><var>cd</var><code>)</code><dd> |
| <samp><span class="file">iconv.h</span></samp> (XPG2): <a href="Generic-Conversion-Interface.html#Generic-Conversion-Interface">Generic Conversion Interface</a>. |
| |
| <!-- iconv_open --> |
| <br><dt><code>iconv_t iconv_open (const char *</code><var>tocode</var><code>, const char *</code><var>fromcode</var><code>)</code><dd> |
| <samp><span class="file">iconv.h</span></samp> (XPG2): <a href="Generic-Conversion-Interface.html#Generic-Conversion-Interface">Generic Conversion Interface</a>. |
| |
| <!-- iconv_t --> |
| <br><dt><code>iconv_t</code><dd> |
| <samp><span class="file">iconv.h</span></samp> (XPG2): <a href="Generic-Conversion-Interface.html#Generic-Conversion-Interface">Generic Conversion Interface</a>. |
| |
| <!-- ICRNL --> |
| <br><dt><code>tcflag_t ICRNL</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- IEXTEN --> |
| <br><dt><code>tcflag_t IEXTEN</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- if_freenameindex --> |
| <br><dt><code>void if_freenameindex (struct if_nameindex *ptr)</code><dd> |
| <samp><span class="file">net/if.h</span></samp> (IPv6 basic API): <a href="Interface-Naming.html#Interface-Naming">Interface Naming</a>. |
| |
| <!-- if_indextoname --> |
| <br><dt><code>char * if_indextoname (unsigned int ifindex, char *ifname)</code><dd> |
| <samp><span class="file">net/if.h</span></samp> (IPv6 basic API): <a href="Interface-Naming.html#Interface-Naming">Interface Naming</a>. |
| |
| <!-- if_nameindex --> |
| <br><dt><code>struct if_nameindex * if_nameindex (void)</code><dd> |
| <samp><span class="file">net/if.h</span></samp> (IPv6 basic API): <a href="Interface-Naming.html#Interface-Naming">Interface Naming</a>. |
| |
| <!-- if_nametoindex --> |
| <br><dt><code>unsigned int if_nametoindex (const char *ifname)</code><dd> |
| <samp><span class="file">net/if.h</span></samp> (IPv6 basic API): <a href="Interface-Naming.html#Interface-Naming">Interface Naming</a>. |
| |
| <!-- IFNAMSIZ --> |
| <br><dt><code>size_t IFNAMSIZ</code><dd> |
| <samp><span class="file">net/if.h</span></samp> (net/if.h): <a href="Interface-Naming.html#Interface-Naming">Interface Naming</a>. |
| |
| <!-- IFTODT --> |
| <br><dt><code>int IFTODT (mode_t </code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (BSD): <a href="Directory-Entries.html#Directory-Entries">Directory Entries</a>. |
| |
| <!-- IGNBRK --> |
| <br><dt><code>tcflag_t IGNBRK</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- IGNCR --> |
| <br><dt><code>tcflag_t IGNCR</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- IGNPAR --> |
| <br><dt><code>tcflag_t IGNPAR</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- ilogb --> |
| <br><dt><code>int ilogb (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- ilogbf --> |
| <br><dt><code>int ilogbf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- ilogbl --> |
| <br><dt><code>int ilogbl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- imaxabs --> |
| <br><dt><code>intmax_t imaxabs (intmax_t </code><var>number</var><code>)</code><dd> |
| <samp><span class="file">inttypes.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- IMAXBEL --> |
| <br><dt><code>tcflag_t IMAXBEL</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- imaxdiv --> |
| <br><dt><code>imaxdiv_t imaxdiv (intmax_t </code><var>numerator</var><code>, intmax_t </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">inttypes.h</span></samp> (ISO): <a href="Integer-Division.html#Integer-Division">Integer Division</a>. |
| |
| <!-- imaxdiv_t --> |
| <br><dt><code>imaxdiv_t</code><dd> |
| <samp><span class="file">inttypes.h</span></samp> (ISO): <a href="Integer-Division.html#Integer-Division">Integer Division</a>. |
| |
| <!-- in6addr_any --> |
| <br><dt><code>struct in6_addr in6addr_any</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (IPv6 basic API): <a href="Host-Address-Data-Type.html#Host-Address-Data-Type">Host Address Data Type</a>. |
| |
| <!-- in6addr_loopback --> |
| <br><dt><code>struct in6_addr in6addr_loopback</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (IPv6 basic API): <a href="Host-Address-Data-Type.html#Host-Address-Data-Type">Host Address Data Type</a>. |
| |
| <!-- INADDR_ANY --> |
| <br><dt><code>uint32_t INADDR_ANY</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Host-Address-Data-Type.html#Host-Address-Data-Type">Host Address Data Type</a>. |
| |
| <!-- INADDR_BROADCAST --> |
| <br><dt><code>uint32_t INADDR_BROADCAST</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Host-Address-Data-Type.html#Host-Address-Data-Type">Host Address Data Type</a>. |
| |
| <!-- INADDR_LOOPBACK --> |
| <br><dt><code>uint32_t INADDR_LOOPBACK</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Host-Address-Data-Type.html#Host-Address-Data-Type">Host Address Data Type</a>. |
| |
| <!-- INADDR_NONE --> |
| <br><dt><code>uint32_t INADDR_NONE</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Host-Address-Data-Type.html#Host-Address-Data-Type">Host Address Data Type</a>. |
| |
| <!-- index --> |
| <br><dt><code>char * index (const char *</code><var>string</var><code>, int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (BSD): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- inet_addr --> |
| <br><dt><code>uint32_t inet_addr (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">arpa/inet.h</span></samp> (BSD): <a href="Host-Address-Functions.html#Host-Address-Functions">Host Address Functions</a>. |
| |
| <!-- inet_aton --> |
| <br><dt><code>int inet_aton (const char *</code><var>name</var><code>, struct in_addr *</code><var>addr</var><code>)</code><dd> |
| <samp><span class="file">arpa/inet.h</span></samp> (BSD): <a href="Host-Address-Functions.html#Host-Address-Functions">Host Address Functions</a>. |
| |
| <!-- inet_lnaof --> |
| <br><dt><code>uint32_t inet_lnaof (struct in_addr </code><var>addr</var><code>)</code><dd> |
| <samp><span class="file">arpa/inet.h</span></samp> (BSD): <a href="Host-Address-Functions.html#Host-Address-Functions">Host Address Functions</a>. |
| |
| <!-- inet_makeaddr --> |
| <br><dt><code>struct in_addr inet_makeaddr (uint32_t </code><var>net</var><code>, uint32_t </code><var>local</var><code>)</code><dd> |
| <samp><span class="file">arpa/inet.h</span></samp> (BSD): <a href="Host-Address-Functions.html#Host-Address-Functions">Host Address Functions</a>. |
| |
| <!-- inet_netof --> |
| <br><dt><code>uint32_t inet_netof (struct in_addr </code><var>addr</var><code>)</code><dd> |
| <samp><span class="file">arpa/inet.h</span></samp> (BSD): <a href="Host-Address-Functions.html#Host-Address-Functions">Host Address Functions</a>. |
| |
| <!-- inet_network --> |
| <br><dt><code>uint32_t inet_network (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">arpa/inet.h</span></samp> (BSD): <a href="Host-Address-Functions.html#Host-Address-Functions">Host Address Functions</a>. |
| |
| <!-- inet_ntoa --> |
| <br><dt><code>char * inet_ntoa (struct in_addr </code><var>addr</var><code>)</code><dd> |
| <samp><span class="file">arpa/inet.h</span></samp> (BSD): <a href="Host-Address-Functions.html#Host-Address-Functions">Host Address Functions</a>. |
| |
| <!-- inet_ntop --> |
| <br><dt><code>const char * inet_ntop (int </code><var>af</var><code>, const void *</code><var>cp</var><code>, char *</code><var>buf</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">arpa/inet.h</span></samp> (IPv6 basic API): <a href="Host-Address-Functions.html#Host-Address-Functions">Host Address Functions</a>. |
| |
| <!-- inet_pton --> |
| <br><dt><code>int inet_pton (int </code><var>af</var><code>, const char *</code><var>cp</var><code>, void *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">arpa/inet.h</span></samp> (IPv6 basic API): <a href="Host-Address-Functions.html#Host-Address-Functions">Host Address Functions</a>. |
| |
| <!-- INFINITY --> |
| <br><dt><code>float INFINITY</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Infinity-and-NaN.html#Infinity-and-NaN">Infinity and NaN</a>. |
| |
| <!-- initgroups --> |
| <br><dt><code>int initgroups (const char *</code><var>user</var><code>, gid_t </code><var>group</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (BSD): <a href="Setting-Groups.html#Setting-Groups">Setting Groups</a>. |
| |
| <!-- INIT_PROCESS --> |
| <br><dt><code>INIT_PROCESS</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- INIT_PROCESS --> |
| <br><dt><code>INIT_PROCESS</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- initstate --> |
| <br><dt><code>void * initstate (unsigned int </code><var>seed</var><code>, void *</code><var>state</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="BSD-Random.html#BSD-Random">BSD Random</a>. |
| |
| <!-- initstate_r --> |
| <br><dt><code>int initstate_r (unsigned int </code><var>seed</var><code>, char *restrict </code><var>statebuf</var><code>, size_t </code><var>statelen</var><code>, struct random_data *restrict </code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="BSD-Random.html#BSD-Random">BSD Random</a>. |
| |
| <!-- INLCR --> |
| <br><dt><code>tcflag_t INLCR</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- innetgr --> |
| <br><dt><code>int innetgr (const char *</code><var>netgroup</var><code>, const char *</code><var>host</var><code>, const char *</code><var>user</var><code>, const char *</code><var>domain</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Netgroup-Membership.html#Netgroup-Membership">Netgroup Membership</a>. |
| |
| <!-- ino64_t --> |
| <br><dt><code>ino64_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (Unix98): <a href="Attribute-Meanings.html#Attribute-Meanings">Attribute Meanings</a>. |
| |
| <!-- ino_t --> |
| <br><dt><code>ino_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (POSIX.1): <a href="Attribute-Meanings.html#Attribute-Meanings">Attribute Meanings</a>. |
| |
| <!-- INPCK --> |
| <br><dt><code>tcflag_t INPCK</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- int --> |
| <br><dt><code>long int telldir (DIR *</code><var>dirstream</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (BSD): <a href="Random-Access-Directory.html#Random-Access-Directory">Random Access Directory</a>. |
| |
| <!-- INT_MAX --> |
| <br><dt><code>INT_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- INT_MIN --> |
| <br><dt><code>INT_MIN</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- ioctl --> |
| <br><dt><code>int ioctl (int </code><var>filedes</var><code>, int </code><var>command</var><code>, ...)</code><dd> |
| <samp><span class="file">sys/ioctl.h</span></samp> (BSD): <a href="IOCTLs.html#IOCTLs">IOCTLs</a>. |
| |
| <!-- _IOFBF --> |
| <br><dt><code>int _IOFBF</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- _IOLBF --> |
| <br><dt><code>int _IOLBF</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- _IONBF --> |
| <br><dt><code>int _IONBF</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- IPPORT_RESERVED --> |
| <br><dt><code>int IPPORT_RESERVED</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Ports.html#Ports">Ports</a>. |
| |
| <!-- IPPORT_USERRESERVED --> |
| <br><dt><code>int IPPORT_USERRESERVED</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Ports.html#Ports">Ports</a>. |
| |
| <!-- isalnum --> |
| <br><dt><code>int isalnum (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- isalpha --> |
| <br><dt><code>int isalpha (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- isascii --> |
| <br><dt><code>int isascii (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (SVID, BSD): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- isatty --> |
| <br><dt><code>int isatty (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Is-It-a-Terminal.html#Is-It-a-Terminal">Is It a Terminal</a>. |
| |
| <!-- isblank --> |
| <br><dt><code>int isblank (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- iscntrl --> |
| <br><dt><code>int iscntrl (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- isdigit --> |
| <br><dt><code>int isdigit (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- isfinite --> |
| <br><dt><code>int isfinite (</code><em>float-type</em> <var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- isgraph --> |
| <br><dt><code>int isgraph (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- isgreater --> |
| <br><dt><code>int isgreater (</code><em>real-floating</em> <var>x</var><code>, </code><em>real-floating</em> <var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Comparison-Functions.html#FP-Comparison-Functions">FP Comparison Functions</a>. |
| |
| <!-- isgreaterequal --> |
| <br><dt><code>int isgreaterequal (</code><em>real-floating</em> <var>x</var><code>, </code><em>real-floating</em> <var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Comparison-Functions.html#FP-Comparison-Functions">FP Comparison Functions</a>. |
| |
| <!-- ISIG --> |
| <br><dt><code>tcflag_t ISIG</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- isinf --> |
| <br><dt><code>int isinf (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- isinff --> |
| <br><dt><code>int isinff (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- isinfl --> |
| <br><dt><code>int isinfl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- isless --> |
| <br><dt><code>int isless (</code><em>real-floating</em> <var>x</var><code>, </code><em>real-floating</em> <var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Comparison-Functions.html#FP-Comparison-Functions">FP Comparison Functions</a>. |
| |
| <!-- islessequal --> |
| <br><dt><code>int islessequal (</code><em>real-floating</em> <var>x</var><code>, </code><em>real-floating</em> <var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Comparison-Functions.html#FP-Comparison-Functions">FP Comparison Functions</a>. |
| |
| <!-- islessgreater --> |
| <br><dt><code>int islessgreater (</code><em>real-floating</em> <var>x</var><code>, </code><em>real-floating</em> <var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Comparison-Functions.html#FP-Comparison-Functions">FP Comparison Functions</a>. |
| |
| <!-- islower --> |
| <br><dt><code>int islower (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- isnan --> |
| <br><dt><code>int isnan (</code><em>float-type</em> <var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- isnan --> |
| <br><dt><code>int isnan (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- isnanf --> |
| <br><dt><code>int isnanf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- isnanl --> |
| <br><dt><code>int isnanl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- isnormal --> |
| <br><dt><code>int isnormal (</code><em>float-type</em> <var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Floating-Point-Classes.html#Floating-Point-Classes">Floating Point Classes</a>. |
| |
| <!-- _ISOC99_SOURCE --> |
| <br><dt><code>_ISOC99_SOURCE</code><dd> |
| (GNU): <a href="Feature-Test-Macros.html#Feature-Test-Macros">Feature Test Macros</a>. |
| |
| <!-- isprint --> |
| <br><dt><code>int isprint (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- ispunct --> |
| <br><dt><code>int ispunct (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- isspace --> |
| <br><dt><code>int isspace (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- ISTRIP --> |
| <br><dt><code>tcflag_t ISTRIP</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- isunordered --> |
| <br><dt><code>int isunordered (</code><em>real-floating</em> <var>x</var><code>, </code><em>real-floating</em> <var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Comparison-Functions.html#FP-Comparison-Functions">FP Comparison Functions</a>. |
| |
| <!-- isupper --> |
| <br><dt><code>int isupper (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- iswalnum --> |
| <br><dt><code>int iswalnum (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswalpha --> |
| <br><dt><code>int iswalpha (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswblank --> |
| <br><dt><code>int iswblank (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswcntrl --> |
| <br><dt><code>int iswcntrl (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswctype --> |
| <br><dt><code>int iswctype (wint_t </code><var>wc</var><code>, wctype_t </code><var>desc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswdigit --> |
| <br><dt><code>int iswdigit (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswgraph --> |
| <br><dt><code>int iswgraph (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswlower --> |
| <br><dt><code>int iswlower (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswprint --> |
| <br><dt><code>int iswprint (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswpunct --> |
| <br><dt><code>int iswpunct (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswspace --> |
| <br><dt><code>int iswspace (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswupper --> |
| <br><dt><code>int iswupper (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- iswxdigit --> |
| <br><dt><code>int iswxdigit (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- isxdigit --> |
| <br><dt><code>int isxdigit (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Classification-of-Characters.html#Classification-of-Characters">Classification of Characters</a>. |
| |
| <!-- ITIMER_PROF --> |
| <br><dt><code>ITIMER_PROF</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="Setting-an-Alarm.html#Setting-an-Alarm">Setting an Alarm</a>. |
| |
| <!-- ITIMER_REAL --> |
| <br><dt><code>ITIMER_REAL</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="Setting-an-Alarm.html#Setting-an-Alarm">Setting an Alarm</a>. |
| |
| <!-- ITIMER_VIRTUAL --> |
| <br><dt><code>ITIMER_VIRTUAL</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="Setting-an-Alarm.html#Setting-an-Alarm">Setting an Alarm</a>. |
| |
| <!-- IXANY --> |
| <br><dt><code>tcflag_t IXANY</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- IXOFF --> |
| <br><dt><code>tcflag_t IXOFF</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- IXON --> |
| <br><dt><code>tcflag_t IXON</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- j0 --> |
| <br><dt><code>double j0 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- j0f --> |
| <br><dt><code>float j0f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- j0l --> |
| <br><dt><code>long double j0l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- j1 --> |
| <br><dt><code>double j1 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- j1f --> |
| <br><dt><code>float j1f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- j1l --> |
| <br><dt><code>long double j1l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- jmp_buf --> |
| <br><dt><code>jmp_buf</code><dd> |
| <samp><span class="file">setjmp.h</span></samp> (ISO): <a href="Non_002dLocal-Details.html#Non_002dLocal-Details">Non-Local Details</a>. |
| |
| <!-- jn --> |
| <br><dt><code>double jn (int n, double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- jnf --> |
| <br><dt><code>float jnf (int n, float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- jnl --> |
| <br><dt><code>long double jnl (int n, long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- jrand48 --> |
| <br><dt><code>long int jrand48 (unsigned short int </code><var>xsubi</var><code>[3])</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- jrand48_r --> |
| <br><dt><code>int jrand48_r (unsigned short int </code><var>xsubi</var><code>[3], struct drand48_data *</code><var>buffer</var><code>, long int *</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- kill --> |
| <br><dt><code>int kill (pid_t </code><var>pid</var><code>, int </code><var>signum</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Signaling-Another-Process.html#Signaling-Another-Process">Signaling Another Process</a>. |
| |
| <!-- killpg --> |
| <br><dt><code>int killpg (int </code><var>pgid</var><code>, int </code><var>signum</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Signaling-Another-Process.html#Signaling-Another-Process">Signaling Another Process</a>. |
| |
| <!-- l64a --> |
| <br><dt><code>char * l64a (long int </code><var>n</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (XPG): <a href="Encode-Binary-Data.html#Encode-Binary-Data">Encode Binary Data</a>. |
| |
| <!-- labs --> |
| <br><dt><code>long int labs (long int </code><var>number</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- LANG --> |
| <br><dt><code>LANG</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="Locale-Categories.html#Locale-Categories">Locale Categories</a>. |
| |
| <!-- LC_ALL --> |
| <br><dt><code>LC_ALL</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="Locale-Categories.html#Locale-Categories">Locale Categories</a>. |
| |
| <!-- LC_COLLATE --> |
| <br><dt><code>LC_COLLATE</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="Locale-Categories.html#Locale-Categories">Locale Categories</a>. |
| |
| <!-- LC_CTYPE --> |
| <br><dt><code>LC_CTYPE</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="Locale-Categories.html#Locale-Categories">Locale Categories</a>. |
| |
| <!-- LC_MESSAGES --> |
| <br><dt><code>LC_MESSAGES</code><dd> |
| <samp><span class="file">locale.h</span></samp> (XOPEN): <a href="Locale-Categories.html#Locale-Categories">Locale Categories</a>. |
| |
| <!-- LC_MONETARY --> |
| <br><dt><code>LC_MONETARY</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="Locale-Categories.html#Locale-Categories">Locale Categories</a>. |
| |
| <!-- LC_NUMERIC --> |
| <br><dt><code>LC_NUMERIC</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="Locale-Categories.html#Locale-Categories">Locale Categories</a>. |
| |
| <!-- lcong48 --> |
| <br><dt><code>void lcong48 (unsigned short int </code><var>param</var><code>[7])</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- lcong48_r --> |
| <br><dt><code>int lcong48_r (unsigned short int </code><var>param</var><code>[7], struct drand48_data *</code><var>buffer</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- L_ctermid --> |
| <br><dt><code>int L_ctermid</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX.1): <a href="Identifying-the-Terminal.html#Identifying-the-Terminal">Identifying the Terminal</a>. |
| |
| <!-- LC_TIME --> |
| <br><dt><code>LC_TIME</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="Locale-Categories.html#Locale-Categories">Locale Categories</a>. |
| |
| <!-- L_cuserid --> |
| <br><dt><code>int L_cuserid</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX.1): <a href="Who-Logged-In.html#Who-Logged-In">Who Logged In</a>. |
| |
| <!-- ldexp --> |
| <br><dt><code>double ldexp (double </code><var>value</var><code>, int </code><var>exponent</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- ldexpf --> |
| <br><dt><code>float ldexpf (float </code><var>value</var><code>, int </code><var>exponent</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- ldexpl --> |
| <br><dt><code>long double ldexpl (long double </code><var>value</var><code>, int </code><var>exponent</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- ldiv --> |
| <br><dt><code>ldiv_t ldiv (long int </code><var>numerator</var><code>, long int </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Integer-Division.html#Integer-Division">Integer Division</a>. |
| |
| <!-- ldiv_t --> |
| <br><dt><code>ldiv_t</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Integer-Division.html#Integer-Division">Integer Division</a>. |
| |
| <!-- lfind --> |
| <br><dt><code>void * lfind (const void *</code><var>key</var><code>, void *</code><var>base</var><code>, size_t *</code><var>nmemb</var><code>, size_t </code><var>size</var><code>, comparison_fn_t </code><var>compar</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (SVID): <a href="Array-Search-Function.html#Array-Search-Function">Array Search Function</a>. |
| |
| <!-- lgamma --> |
| <br><dt><code>double lgamma (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- lgammaf --> |
| <br><dt><code>float lgammaf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- lgammaf_r --> |
| <br><dt><code>float lgammaf_r (float </code><var>x</var><code>, int *</code><var>signp</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (XPG): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- lgammal --> |
| <br><dt><code>long double lgammal (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- lgammal_r --> |
| <br><dt><code>long double lgammal_r (long double </code><var>x</var><code>, int *</code><var>signp</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (XPG): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- lgamma_r --> |
| <br><dt><code>double lgamma_r (double </code><var>x</var><code>, int *</code><var>signp</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (XPG): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- L_INCR --> |
| <br><dt><code>L_INCR</code><dd> |
| <samp><span class="file">sys/file.h</span></samp> (BSD): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- LINE_MAX --> |
| <br><dt><code>int LINE_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Limits.html#Utility-Limits">Utility Limits</a>. |
| |
| <!-- link --> |
| <br><dt><code>int link (const char *</code><var>oldname</var><code>, const char *</code><var>newname</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Hard-Links.html#Hard-Links">Hard Links</a>. |
| |
| <!-- LINK_MAX --> |
| <br><dt><code>int LINK_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Limits-for-Files.html#Limits-for-Files">Limits for Files</a>. |
| |
| <!-- lio_listio --> |
| <br><dt><code>int lio_listio (int </code><var>mode</var><code>, struct aiocb *const </code><var>list</var><code>[], int </code><var>nent</var><code>, struct sigevent *</code><var>sig</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Asynchronous-Reads_002fWrites.html#Asynchronous-Reads_002fWrites">Asynchronous Reads/Writes</a>. |
| |
| <!-- lio_listio64 --> |
| <br><dt><code>int lio_listio64 (int </code><var>mode</var><code>, struct aiocb *const </code><var>list</var><code>, int </code><var>nent</var><code>, struct sigevent *</code><var>sig</var><code>)</code><dd> |
| <samp><span class="file">aio.h</span></samp> (Unix98): <a href="Asynchronous-Reads_002fWrites.html#Asynchronous-Reads_002fWrites">Asynchronous Reads/Writes</a>. |
| |
| <!-- listen --> |
| <br><dt><code>int listen (int </code><var>socket</var><code>, int </code><var>n</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Listening.html#Listening">Listening</a>. |
| |
| <!-- llabs --> |
| <br><dt><code>long long int llabs (long long int </code><var>number</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Absolute-Value.html#Absolute-Value">Absolute Value</a>. |
| |
| <!-- lldiv --> |
| <br><dt><code>lldiv_t lldiv (long long int </code><var>numerator</var><code>, long long int </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Integer-Division.html#Integer-Division">Integer Division</a>. |
| |
| <!-- lldiv_t --> |
| <br><dt><code>lldiv_t</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Integer-Division.html#Integer-Division">Integer Division</a>. |
| |
| <!-- llrint --> |
| <br><dt><code>long long int llrint (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- llrintf --> |
| <br><dt><code>long long int llrintf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- llrintl --> |
| <br><dt><code>long long int llrintl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- llround --> |
| <br><dt><code>long long int llround (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- llroundf --> |
| <br><dt><code>long long int llroundf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- llroundl --> |
| <br><dt><code>long long int llroundl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- localeconv --> |
| <br><dt><code>struct lconv * localeconv (void)</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="The-Lame-Way-to-Locale-Data.html#The-Lame-Way-to-Locale-Data">The Lame Way to Locale Data</a>. |
| |
| <!-- localtime --> |
| <br><dt><code>struct tm * localtime (const time_t *</code><var>time</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Broken_002ddown-Time.html#Broken_002ddown-Time">Broken-down Time</a>. |
| |
| <!-- localtime_r --> |
| <br><dt><code>struct tm * localtime_r (const time_t *</code><var>time</var><code>, struct tm *</code><var>resultp</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1c): <a href="Broken_002ddown-Time.html#Broken_002ddown-Time">Broken-down Time</a>. |
| |
| <!-- log --> |
| <br><dt><code>double log (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- log10 --> |
| <br><dt><code>double log10 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- log10f --> |
| <br><dt><code>float log10f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- log10l --> |
| <br><dt><code>long double log10l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- log1p --> |
| <br><dt><code>double log1p (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- log1pf --> |
| <br><dt><code>float log1pf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- log1pl --> |
| <br><dt><code>long double log1pl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- log2 --> |
| <br><dt><code>double log2 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- log2f --> |
| <br><dt><code>float log2f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- log2l --> |
| <br><dt><code>long double log2l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- logb --> |
| <br><dt><code>double logb (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- logbf --> |
| <br><dt><code>float logbf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- logbl --> |
| <br><dt><code>long double logbl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- logf --> |
| <br><dt><code>float logf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- login --> |
| <br><dt><code>void login (const struct utmp *</code><var>entry</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (BSD): <a href="Logging-In-and-Out.html#Logging-In-and-Out">Logging In and Out</a>. |
| |
| <!-- LOGIN_PROCESS --> |
| <br><dt><code>LOGIN_PROCESS</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- LOGIN_PROCESS --> |
| <br><dt><code>LOGIN_PROCESS</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- login_tty --> |
| <br><dt><code>int login_tty (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (BSD): <a href="Logging-In-and-Out.html#Logging-In-and-Out">Logging In and Out</a>. |
| |
| <!-- logl --> |
| <br><dt><code>long double logl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- logout --> |
| <br><dt><code>int logout (const char *</code><var>ut_line</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (BSD): <a href="Logging-In-and-Out.html#Logging-In-and-Out">Logging In and Out</a>. |
| |
| <!-- logwtmp --> |
| <br><dt><code>void logwtmp (const char *</code><var>ut_line</var><code>, const char *</code><var>ut_name</var><code>, const char *</code><var>ut_host</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (BSD): <a href="Logging-In-and-Out.html#Logging-In-and-Out">Logging In and Out</a>. |
| |
| <!-- longjmp --> |
| <br><dt><code>void longjmp (jmp_buf </code><var>state</var><code>, int </code><var>value</var><code>)</code><dd> |
| <samp><span class="file">setjmp.h</span></samp> (ISO): <a href="Non_002dLocal-Details.html#Non_002dLocal-Details">Non-Local Details</a>. |
| |
| <!-- LONG_LONG_MAX --> |
| <br><dt><code>LONG_LONG_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (GNU): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- LONG_LONG_MIN --> |
| <br><dt><code>LONG_LONG_MIN</code><dd> |
| <samp><span class="file">limits.h</span></samp> (GNU): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- LONG_MAX --> |
| <br><dt><code>LONG_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- LONG_MIN --> |
| <br><dt><code>LONG_MIN</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- lrand48 --> |
| <br><dt><code>long int lrand48 (void)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- lrand48_r --> |
| <br><dt><code>int lrand48_r (struct drand48_data *</code><var>buffer</var><code>, double *</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- lrint --> |
| <br><dt><code>long int lrint (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- lrintf --> |
| <br><dt><code>long int lrintf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- lrintl --> |
| <br><dt><code>long int lrintl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- lround --> |
| <br><dt><code>long int lround (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- lroundf --> |
| <br><dt><code>long int lroundf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- lroundl --> |
| <br><dt><code>long int lroundl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- lsearch --> |
| <br><dt><code>void * lsearch (const void *</code><var>key</var><code>, void *</code><var>base</var><code>, size_t *</code><var>nmemb</var><code>, size_t </code><var>size</var><code>, comparison_fn_t </code><var>compar</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (SVID): <a href="Array-Search-Function.html#Array-Search-Function">Array Search Function</a>. |
| |
| <!-- lseek --> |
| <br><dt><code>off_t lseek (int </code><var>filedes</var><code>, off_t </code><var>offset</var><code>, int </code><var>whence</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="File-Position-Primitive.html#File-Position-Primitive">File Position Primitive</a>. |
| |
| <!-- lseek64 --> |
| <br><dt><code>off64_t lseek64 (int </code><var>filedes</var><code>, off64_t </code><var>offset</var><code>, int </code><var>whence</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="File-Position-Primitive.html#File-Position-Primitive">File Position Primitive</a>. |
| |
| <!-- L_SET --> |
| <br><dt><code>L_SET</code><dd> |
| <samp><span class="file">sys/file.h</span></samp> (BSD): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- lstat --> |
| <br><dt><code>int lstat (const char *</code><var>filename</var><code>, struct stat *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Reading-Attributes.html#Reading-Attributes">Reading Attributes</a>. |
| |
| <!-- lstat64 --> |
| <br><dt><code>int lstat64 (const char *</code><var>filename</var><code>, struct stat64 *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (Unix98): <a href="Reading-Attributes.html#Reading-Attributes">Reading Attributes</a>. |
| |
| <!-- L_tmpnam --> |
| <br><dt><code>int L_tmpnam</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- lutimes --> |
| <br><dt><code>int lutimes (const char *</code><var>filename</var><code>, struct timeval </code><var>tvp</var><tt>[2]</tt><code>)</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="File-Times.html#File-Times">File Times</a>. |
| |
| <!-- L_XTND --> |
| <br><dt><code>L_XTND</code><dd> |
| <samp><span class="file">sys/file.h</span></samp> (BSD): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- madvise --> |
| <br><dt><code>int madvise (void *</code><var>addr</var><code>, size_t </code><var>length</var><code>, int </code><var>advice</var><code>)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (POSIX): <a href="Memory_002dmapped-I_002fO.html#Memory_002dmapped-I_002fO">Memory-mapped I/O</a>. |
| |
| <!-- makecontext --> |
| <br><dt><code>void makecontext (ucontext_t *</code><var>ucp</var><code>, void (*</code><var>func</var><code>) (void), int </code><var>argc</var><code>, ...)</code><dd> |
| <samp><span class="file">ucontext.h</span></samp> (SVID): <a href="System-V-contexts.html#System-V-contexts">System V contexts</a>. |
| |
| <!-- mallinfo --> |
| <br><dt><code>struct mallinfo mallinfo (void)</code><dd> |
| <samp><span class="file">malloc.h</span></samp> (SVID): <a href="Statistics-of-Malloc.html#Statistics-of-Malloc">Statistics of Malloc</a>. |
| |
| <!-- malloc --> |
| <br><dt><code>void * malloc (size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">malloc.h</span></samp>, <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Basic-Allocation.html#Basic-Allocation">Basic Allocation</a>. |
| |
| <!-- __malloc_hook --> |
| <br><dt><code>__malloc_hook</code><dd> |
| <samp><span class="file">malloc.h</span></samp> (GNU): <a href="Hooks-for-Malloc.html#Hooks-for-Malloc">Hooks for Malloc</a>. |
| |
| <!-- __malloc_initialize_hook --> |
| <br><dt><code>__malloc_initialize_hook</code><dd> |
| <samp><span class="file">malloc.h</span></samp> (GNU): <a href="Hooks-for-Malloc.html#Hooks-for-Malloc">Hooks for Malloc</a>. |
| |
| <!-- MAX_CANON --> |
| <br><dt><code>int MAX_CANON</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Limits-for-Files.html#Limits-for-Files">Limits for Files</a>. |
| |
| <!-- MAX_INPUT --> |
| <br><dt><code>int MAX_INPUT</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Limits-for-Files.html#Limits-for-Files">Limits for Files</a>. |
| |
| <!-- MAXNAMLEN --> |
| <br><dt><code>int MAXNAMLEN</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (BSD): <a href="Limits-for-Files.html#Limits-for-Files">Limits for Files</a>. |
| |
| <!-- MAXSYMLINKS --> |
| <br><dt><code>int MAXSYMLINKS</code><dd> |
| <samp><span class="file">sys/param.h</span></samp> (BSD): <a href="Symbolic-Links.html#Symbolic-Links">Symbolic Links</a>. |
| |
| <!-- MB_CUR_MAX --> |
| <br><dt><code>int MB_CUR_MAX</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Selecting-the-Conversion.html#Selecting-the-Conversion">Selecting the Conversion</a>. |
| |
| <!-- mblen --> |
| <br><dt><code>int mblen (const char *</code><var>string</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Non_002dreentrant-Character-Conversion.html#Non_002dreentrant-Character-Conversion">Non-reentrant Character Conversion</a>. |
| |
| <!-- MB_LEN_MAX --> |
| <br><dt><code>int MB_LEN_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Selecting-the-Conversion.html#Selecting-the-Conversion">Selecting the Conversion</a>. |
| |
| <!-- mbrlen --> |
| <br><dt><code>size_t mbrlen (const char *restrict </code><var>s</var><code>, size_t </code><var>n</var><code>, mbstate_t *</code><var>ps</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Converting-a-Character.html#Converting-a-Character">Converting a Character</a>. |
| |
| <!-- mbrtowc --> |
| <br><dt><code>size_t mbrtowc (wchar_t *restrict </code><var>pwc</var><code>, const char *restrict </code><var>s</var><code>, size_t </code><var>n</var><code>, mbstate_t *restrict </code><var>ps</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Converting-a-Character.html#Converting-a-Character">Converting a Character</a>. |
| |
| <!-- mbsinit --> |
| <br><dt><code>int mbsinit (const mbstate_t *</code><var>ps</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Keeping-the-state.html#Keeping-the-state">Keeping the state</a>. |
| |
| <!-- mbsnrtowcs --> |
| <br><dt><code>size_t mbsnrtowcs (wchar_t *restrict </code><var>dst</var><code>, const char **restrict </code><var>src</var><code>, size_t </code><var>nmc</var><code>, size_t </code><var>len</var><code>, mbstate_t *restrict </code><var>ps</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Converting-Strings.html#Converting-Strings">Converting Strings</a>. |
| |
| <!-- mbsrtowcs --> |
| <br><dt><code>size_t mbsrtowcs (wchar_t *restrict </code><var>dst</var><code>, const char **restrict </code><var>src</var><code>, size_t </code><var>len</var><code>, mbstate_t *restrict </code><var>ps</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Converting-Strings.html#Converting-Strings">Converting Strings</a>. |
| |
| <!-- mbstate_t --> |
| <br><dt><code>mbstate_t</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Keeping-the-state.html#Keeping-the-state">Keeping the state</a>. |
| |
| <!-- mbstowcs --> |
| <br><dt><code>size_t mbstowcs (wchar_t *</code><var>wstring</var><code>, const char *</code><var>string</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Non_002dreentrant-String-Conversion.html#Non_002dreentrant-String-Conversion">Non-reentrant String Conversion</a>. |
| |
| <!-- mbtowc --> |
| <br><dt><code>int mbtowc (wchar_t *restrict </code><var>result</var><code>, const char *restrict </code><var>string</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Non_002dreentrant-Character-Conversion.html#Non_002dreentrant-Character-Conversion">Non-reentrant Character Conversion</a>. |
| |
| <!-- mcheck --> |
| <br><dt><code>int mcheck (void (*</code><var>abortfn</var><code>) (enum mcheck_status </code><var>status</var><code>))</code><dd> |
| <samp><span class="file">mcheck.h</span></samp> (GNU): <a href="Heap-Consistency-Checking.html#Heap-Consistency-Checking">Heap Consistency Checking</a>. |
| |
| <!-- MDMBUF --> |
| <br><dt><code>tcflag_t MDMBUF</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- memalign --> |
| <br><dt><code>void * memalign (size_t </code><var>boundary</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">malloc.h</span></samp> (BSD): <a href="Aligned-Memory-Blocks.html#Aligned-Memory-Blocks">Aligned Memory Blocks</a>. |
| |
| <!-- __memalign_hook --> |
| <br><dt><code>__memalign_hook</code><dd> |
| <samp><span class="file">malloc.h</span></samp> (GNU): <a href="Hooks-for-Malloc.html#Hooks-for-Malloc">Hooks for Malloc</a>. |
| |
| <!-- memccpy --> |
| <br><dt><code>void * memccpy (void *restrict </code><var>to</var><code>, const void *restrict </code><var>from</var><code>, int </code><var>c</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (SVID): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- memchr --> |
| <br><dt><code>void * memchr (const void *</code><var>block</var><code>, int </code><var>c</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- memcmp --> |
| <br><dt><code>int memcmp (const void *</code><var>a1</var><code>, const void *</code><var>a2</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- memcpy --> |
| <br><dt><code>void * memcpy (void *restrict </code><var>to</var><code>, const void *restrict </code><var>from</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- memfrob --> |
| <br><dt><code>void * memfrob (void *</code><var>mem</var><code>, size_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Trivial-Encryption.html#Trivial-Encryption">Trivial Encryption</a>. |
| |
| <!-- memmem --> |
| <br><dt><code>void * memmem (const void *</code><var>haystack</var><code>, size_t </code><var>haystack-len</var><code>,<br>const void *</code><var>needle</var><code>, size_t </code><var>needle-len</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- memmove --> |
| <br><dt><code>void * memmove (void *</code><var>to</var><code>, const void *</code><var>from</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- mempcpy --> |
| <br><dt><code>void * mempcpy (void *restrict </code><var>to</var><code>, const void *restrict </code><var>from</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- memrchr --> |
| <br><dt><code>void * memrchr (const void *</code><var>block</var><code>, int </code><var>c</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- memset --> |
| <br><dt><code>void * memset (void *</code><var>block</var><code>, int </code><var>c</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- mkdir --> |
| <br><dt><code>int mkdir (const char *</code><var>filename</var><code>, mode_t </code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Creating-Directories.html#Creating-Directories">Creating Directories</a>. |
| |
| <!-- mkdtemp --> |
| <br><dt><code>char * mkdtemp (char *</code><var>template</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- mkfifo --> |
| <br><dt><code>int mkfifo (const char *</code><var>filename</var><code>, mode_t </code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="FIFO-Special-Files.html#FIFO-Special-Files">FIFO Special Files</a>. |
| |
| <!-- mknod --> |
| <br><dt><code>int mknod (const char *</code><var>filename</var><code>, int </code><var>mode</var><code>, int </code><var>dev</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Making-Special-Files.html#Making-Special-Files">Making Special Files</a>. |
| |
| <!-- mkstemp --> |
| <br><dt><code>int mkstemp (char *</code><var>template</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- mktemp --> |
| <br><dt><code>char * mktemp (char *</code><var>template</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (Unix): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- mktime --> |
| <br><dt><code>time_t mktime (struct tm *</code><var>brokentime</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Broken_002ddown-Time.html#Broken_002ddown-Time">Broken-down Time</a>. |
| |
| <!-- mlock --> |
| <br><dt><code>int mlock (const void *</code><var>addr</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (POSIX.1b): <a href="Page-Lock-Functions.html#Page-Lock-Functions">Page Lock Functions</a>. |
| |
| <!-- mlockall --> |
| <br><dt><code>int mlockall (int </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (POSIX.1b): <a href="Page-Lock-Functions.html#Page-Lock-Functions">Page Lock Functions</a>. |
| |
| <!-- mmap --> |
| <br><dt><code>void * mmap (void *</code><var>address</var><code>, size_t </code><var>length</var><code>,int </code><var>protect</var><code>, int </code><var>flags</var><code>, int </code><var>filedes</var><code>, off_t </code><var>offset</var><code>)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (POSIX): <a href="Memory_002dmapped-I_002fO.html#Memory_002dmapped-I_002fO">Memory-mapped I/O</a>. |
| |
| <!-- mmap64 --> |
| <br><dt><code>void * mmap64 (void *</code><var>address</var><code>, size_t </code><var>length</var><code>,int </code><var>protect</var><code>, int </code><var>flags</var><code>, int </code><var>filedes</var><code>, off64_t </code><var>offset</var><code>)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (LFS): <a href="Memory_002dmapped-I_002fO.html#Memory_002dmapped-I_002fO">Memory-mapped I/O</a>. |
| |
| <!-- mode_t --> |
| <br><dt><code>mode_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (POSIX.1): <a href="Attribute-Meanings.html#Attribute-Meanings">Attribute Meanings</a>. |
| |
| <!-- modf --> |
| <br><dt><code>double modf (double </code><var>value</var><code>, double *</code><var>integer-part</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- modff --> |
| <br><dt><code>float modff (float </code><var>value</var><code>, float *</code><var>integer-part</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- modfl --> |
| <br><dt><code>long double modfl (long double </code><var>value</var><code>, long double *</code><var>integer-part</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- mount --> |
| <br><dt><code>int mount (const char *</code><var>special_file</var><code>, const char *</code><var>dir</var><code>, const char *</code><var>fstype</var><code>, unsigned long int </code><var>options</var><code>, const void *</code><var>data</var><code>)</code><dd> |
| <samp><span class="file">sys/mount.h</span></samp> (SVID, BSD): <a href="Mount_002dUnmount_002dRemount.html#Mount_002dUnmount_002dRemount">Mount-Unmount-Remount</a>. |
| |
| <!-- mrand48 --> |
| <br><dt><code>long int mrand48 (void)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- mrand48_r --> |
| <br><dt><code>int mrand48_r (struct drand48_data *</code><var>buffer</var><code>, double *</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- mremap --> |
| <br><dt><code>void * mremap (void *</code><var>address</var><code>, size_t </code><var>length</var><code>, size_t </code><var>new_length</var><code>, int </code><var>flag</var><code>)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (GNU): <a href="Memory_002dmapped-I_002fO.html#Memory_002dmapped-I_002fO">Memory-mapped I/O</a>. |
| |
| <!-- MSG_DONTROUTE --> |
| <br><dt><code>int MSG_DONTROUTE</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket-Data-Options.html#Socket-Data-Options">Socket Data Options</a>. |
| |
| <!-- MSG_OOB --> |
| <br><dt><code>int MSG_OOB</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket-Data-Options.html#Socket-Data-Options">Socket Data Options</a>. |
| |
| <!-- MSG_PEEK --> |
| <br><dt><code>int MSG_PEEK</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket-Data-Options.html#Socket-Data-Options">Socket Data Options</a>. |
| |
| <!-- msync --> |
| <br><dt><code>int msync (void *</code><var>address</var><code>, size_t </code><var>length</var><code>, int </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (POSIX): <a href="Memory_002dmapped-I_002fO.html#Memory_002dmapped-I_002fO">Memory-mapped I/O</a>. |
| |
| <!-- mtrace --> |
| <br><dt><code>void mtrace (void)</code><dd> |
| <samp><span class="file">mcheck.h</span></samp> (GNU): <a href="Tracing-malloc.html#Tracing-malloc">Tracing malloc</a>. |
| |
| <!-- munlock --> |
| <br><dt><code>int munlock (const void *</code><var>addr</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (POSIX.1b): <a href="Page-Lock-Functions.html#Page-Lock-Functions">Page Lock Functions</a>. |
| |
| <!-- munlockall --> |
| <br><dt><code>int munlockall (void)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (POSIX.1b): <a href="Page-Lock-Functions.html#Page-Lock-Functions">Page Lock Functions</a>. |
| |
| <!-- munmap --> |
| <br><dt><code>int munmap (void *</code><var>addr</var><code>, size_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">sys/mman.h</span></samp> (POSIX): <a href="Memory_002dmapped-I_002fO.html#Memory_002dmapped-I_002fO">Memory-mapped I/O</a>. |
| |
| <!-- muntrace --> |
| <br><dt><code>void muntrace (void)</code><dd> |
| <samp><span class="file">mcheck.h</span></samp> (GNU): <a href="Tracing-malloc.html#Tracing-malloc">Tracing malloc</a>. |
| |
| <!-- NAME_MAX --> |
| <br><dt><code>int NAME_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Limits-for-Files.html#Limits-for-Files">Limits for Files</a>. |
| |
| <!-- NAN --> |
| <br><dt><code>float NAN</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Infinity-and-NaN.html#Infinity-and-NaN">Infinity and NaN</a>. |
| |
| <!-- nan --> |
| <br><dt><code>double nan (const char *</code><var>tagp</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- nanf --> |
| <br><dt><code>float nanf (const char *</code><var>tagp</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- nanl --> |
| <br><dt><code>long double nanl (const char *</code><var>tagp</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- nanosleep --> |
| <br><dt><code>int nanosleep (const struct timespec *</code><var>requested_time</var><code>, struct timespec *</code><var>remaining</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1): <a href="Sleeping.html#Sleeping">Sleeping</a>. |
| |
| <!-- NCCS --> |
| <br><dt><code>int NCCS</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Mode-Data-Types.html#Mode-Data-Types">Mode Data Types</a>. |
| |
| <!-- nearbyint --> |
| <br><dt><code>double nearbyint (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- nearbyintf --> |
| <br><dt><code>float nearbyintf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- nearbyintl --> |
| <br><dt><code>long double nearbyintl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- NEW_TIME --> |
| <br><dt><code>NEW_TIME</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- NEW_TIME --> |
| <br><dt><code>NEW_TIME</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- nextafter --> |
| <br><dt><code>double nextafter (double </code><var>x</var><code>, double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- nextafterf --> |
| <br><dt><code>float nextafterf (float </code><var>x</var><code>, float </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- nextafterl --> |
| <br><dt><code>long double nextafterl (long double </code><var>x</var><code>, long double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- nexttoward --> |
| <br><dt><code>double nexttoward (double </code><var>x</var><code>, long double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- nexttowardf --> |
| <br><dt><code>float nexttowardf (float </code><var>x</var><code>, long double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- nexttowardl --> |
| <br><dt><code>long double nexttowardl (long double </code><var>x</var><code>, long double </code><var>y</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- nftw --> |
| <br><dt><code>int nftw (const char *</code><var>filename</var><code>, __nftw_func_t </code><var>func</var><code>, int </code><var>descriptors</var><code>, int </code><var>flag</var><code>)</code><dd> |
| <samp><span class="file">ftw.h</span></samp> (XPG4.2): <a href="Working-with-Directory-Trees.html#Working-with-Directory-Trees">Working with Directory Trees</a>. |
| |
| <!-- nftw64 --> |
| <br><dt><code>int nftw64 (const char *</code><var>filename</var><code>, __nftw64_func_t </code><var>func</var><code>, int </code><var>descriptors</var><code>, int </code><var>flag</var><code>)</code><dd> |
| <samp><span class="file">ftw.h</span></samp> (Unix98): <a href="Working-with-Directory-Trees.html#Working-with-Directory-Trees">Working with Directory Trees</a>. |
| |
| <!-- __nftw64_func_t --> |
| <br><dt><code>__nftw64_func_t</code><dd> |
| <samp><span class="file">ftw.h</span></samp> (GNU): <a href="Working-with-Directory-Trees.html#Working-with-Directory-Trees">Working with Directory Trees</a>. |
| |
| <!-- __nftw_func_t --> |
| <br><dt><code>__nftw_func_t</code><dd> |
| <samp><span class="file">ftw.h</span></samp> (GNU): <a href="Working-with-Directory-Trees.html#Working-with-Directory-Trees">Working with Directory Trees</a>. |
| |
| <!-- ngettext --> |
| <br><dt><code>char * ngettext (const char *</code><var>msgid1</var><code>, const char *</code><var>msgid2</var><code>, unsigned long int </code><var>n</var><code>)</code><dd> |
| <samp><span class="file">libintl.h</span></samp> (GNU): <a href="Advanced-gettext-functions.html#Advanced-gettext-functions">Advanced gettext functions</a>. |
| |
| <!-- NGROUPS_MAX --> |
| <br><dt><code>int NGROUPS_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="General-Limits.html#General-Limits">General Limits</a>. |
| |
| <!-- nice --> |
| <br><dt><code>int nice (int </code><var>increment</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Traditional-Scheduling-Functions.html#Traditional-Scheduling-Functions">Traditional Scheduling Functions</a>. |
| |
| <!-- nlink_t --> |
| <br><dt><code>nlink_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (POSIX.1): <a href="Attribute-Meanings.html#Attribute-Meanings">Attribute Meanings</a>. |
| |
| <!-- nl_langinfo --> |
| <br><dt><code>char * nl_langinfo (nl_item </code><var>item</var><code>)</code><dd> |
| <samp><span class="file">langinfo.h</span></samp> (XOPEN): <a href="The-Elegant-and-Fast-Way.html#The-Elegant-and-Fast-Way">The Elegant and Fast Way</a>. |
| |
| <!-- NO_ADDRESS --> |
| <br><dt><code>NO_ADDRESS</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- NOFLSH --> |
| <br><dt><code>tcflag_t NOFLSH</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- NOKERNINFO --> |
| <br><dt><code>tcflag_t NOKERNINFO</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- NO_RECOVERY --> |
| <br><dt><code>NO_RECOVERY</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- nrand48 --> |
| <br><dt><code>long int nrand48 (unsigned short int </code><var>xsubi</var><code>[3])</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- nrand48_r --> |
| <br><dt><code>int nrand48_r (unsigned short int </code><var>xsubi</var><code>[3], struct drand48_data *</code><var>buffer</var><code>, long int *</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- NSIG --> |
| <br><dt><code>int NSIG</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Standard-Signals.html#Standard-Signals">Standard Signals</a>. |
| |
| <!-- ntohl --> |
| <br><dt><code>uint32_t ntohl (uint32_t </code><var>netlong</var><code>)</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Byte-Order.html#Byte-Order">Byte Order</a>. |
| |
| <!-- ntohs --> |
| <br><dt><code>uint16_t ntohs (uint16_t </code><var>netshort</var><code>)</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Byte-Order.html#Byte-Order">Byte Order</a>. |
| |
| <!-- ntp_adjtime --> |
| <br><dt><code>int ntp_adjtime (struct timex *</code><var>tptr</var><code>)</code><dd> |
| <samp><span class="file">sys/timex.h</span></samp> (GNU): <a href="High-Accuracy-Clock.html#High-Accuracy-Clock">High Accuracy Clock</a>. |
| |
| <!-- ntp_gettime --> |
| <br><dt><code>int ntp_gettime (struct ntptimeval *</code><var>tptr</var><code>)</code><dd> |
| <samp><span class="file">sys/timex.h</span></samp> (GNU): <a href="High-Accuracy-Clock.html#High-Accuracy-Clock">High Accuracy Clock</a>. |
| |
| <!-- NULL --> |
| <br><dt><code>void * NULL</code><dd> |
| <samp><span class="file">stddef.h</span></samp> (ISO): <a href="Null-Pointer-Constant.html#Null-Pointer-Constant">Null Pointer Constant</a>. |
| |
| <!-- O_ACCMODE --> |
| <br><dt><code>int O_ACCMODE</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Access-Modes.html#Access-Modes">Access Modes</a>. |
| |
| <!-- O_APPEND --> |
| <br><dt><code>int O_APPEND</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Operating-Modes.html#Operating-Modes">Operating Modes</a>. |
| |
| <!-- O_ASYNC --> |
| <br><dt><code>int O_ASYNC</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (BSD): <a href="Operating-Modes.html#Operating-Modes">Operating Modes</a>. |
| |
| <!-- obstack_1grow --> |
| <br><dt><code>void obstack_1grow (struct obstack *</code><var>obstack-ptr</var><code>, char </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Growing-Objects.html#Growing-Objects">Growing Objects</a>. |
| |
| <!-- obstack_1grow_fast --> |
| <br><dt><code>void obstack_1grow_fast (struct obstack *</code><var>obstack-ptr</var><code>, char </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Extra-Fast-Growing.html#Extra-Fast-Growing">Extra Fast Growing</a>. |
| |
| <!-- obstack_alignment_mask --> |
| <br><dt><code>int obstack_alignment_mask (struct obstack *</code><var>obstack-ptr</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Obstacks-Data-Alignment.html#Obstacks-Data-Alignment">Obstacks Data Alignment</a>. |
| |
| <!-- obstack_alloc --> |
| <br><dt><code>void * obstack_alloc (struct obstack *</code><var>obstack-ptr</var><code>, int </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Allocation-in-an-Obstack.html#Allocation-in-an-Obstack">Allocation in an Obstack</a>. |
| |
| <!-- obstack_alloc_failed_handler --> |
| <br><dt><code>obstack_alloc_failed_handler</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Preparing-for-Obstacks.html#Preparing-for-Obstacks">Preparing for Obstacks</a>. |
| |
| <!-- obstack_base --> |
| <br><dt><code>void * obstack_base (struct obstack *</code><var>obstack-ptr</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Status-of-an-Obstack.html#Status-of-an-Obstack">Status of an Obstack</a>. |
| |
| <!-- obstack_blank --> |
| <br><dt><code>void obstack_blank (struct obstack *</code><var>obstack-ptr</var><code>, int </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Growing-Objects.html#Growing-Objects">Growing Objects</a>. |
| |
| <!-- obstack_blank_fast --> |
| <br><dt><code>void obstack_blank_fast (struct obstack *</code><var>obstack-ptr</var><code>, int </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Extra-Fast-Growing.html#Extra-Fast-Growing">Extra Fast Growing</a>. |
| |
| <!-- obstack_chunk_size --> |
| <br><dt><code>int obstack_chunk_size (struct obstack *</code><var>obstack-ptr</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Obstack-Chunks.html#Obstack-Chunks">Obstack Chunks</a>. |
| |
| <!-- obstack_copy --> |
| <br><dt><code>void * obstack_copy (struct obstack *</code><var>obstack-ptr</var><code>, void *</code><var>address</var><code>, int </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Allocation-in-an-Obstack.html#Allocation-in-an-Obstack">Allocation in an Obstack</a>. |
| |
| <!-- obstack_copy0 --> |
| <br><dt><code>void * obstack_copy0 (struct obstack *</code><var>obstack-ptr</var><code>, void *</code><var>address</var><code>, int </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Allocation-in-an-Obstack.html#Allocation-in-an-Obstack">Allocation in an Obstack</a>. |
| |
| <!-- obstack_finish --> |
| <br><dt><code>void * obstack_finish (struct obstack *</code><var>obstack-ptr</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Growing-Objects.html#Growing-Objects">Growing Objects</a>. |
| |
| <!-- obstack_free --> |
| <br><dt><code>void obstack_free (struct obstack *</code><var>obstack-ptr</var><code>, void *</code><var>object</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Freeing-Obstack-Objects.html#Freeing-Obstack-Objects">Freeing Obstack Objects</a>. |
| |
| <!-- obstack_grow --> |
| <br><dt><code>void obstack_grow (struct obstack *</code><var>obstack-ptr</var><code>, void *</code><var>data</var><code>, int </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Growing-Objects.html#Growing-Objects">Growing Objects</a>. |
| |
| <!-- obstack_grow0 --> |
| <br><dt><code>void obstack_grow0 (struct obstack *</code><var>obstack-ptr</var><code>, void *</code><var>data</var><code>, int </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Growing-Objects.html#Growing-Objects">Growing Objects</a>. |
| |
| <!-- obstack_init --> |
| <br><dt><code>int obstack_init (struct obstack *</code><var>obstack-ptr</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Preparing-for-Obstacks.html#Preparing-for-Obstacks">Preparing for Obstacks</a>. |
| |
| <!-- obstack_int_grow --> |
| <br><dt><code>void obstack_int_grow (struct obstack *</code><var>obstack-ptr</var><code>, int </code><var>data</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Growing-Objects.html#Growing-Objects">Growing Objects</a>. |
| |
| <!-- obstack_int_grow_fast --> |
| <br><dt><code>void obstack_int_grow_fast (struct obstack *</code><var>obstack-ptr</var><code>, int </code><var>data</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Extra-Fast-Growing.html#Extra-Fast-Growing">Extra Fast Growing</a>. |
| |
| <!-- obstack_next_free --> |
| <br><dt><code>void * obstack_next_free (struct obstack *</code><var>obstack-ptr</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Status-of-an-Obstack.html#Status-of-an-Obstack">Status of an Obstack</a>. |
| |
| <!-- obstack_object_size --> |
| <br><dt><code>int obstack_object_size (struct obstack *</code><var>obstack-ptr</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Growing-Objects.html#Growing-Objects">Growing Objects</a>. |
| |
| <!-- obstack_object_size --> |
| <br><dt><code>int obstack_object_size (struct obstack *</code><var>obstack-ptr</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Status-of-an-Obstack.html#Status-of-an-Obstack">Status of an Obstack</a>. |
| |
| <!-- obstack_printf --> |
| <br><dt><code>int obstack_printf (struct obstack *</code><var>obstack</var><code>, const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Dynamic-Output.html#Dynamic-Output">Dynamic Output</a>. |
| |
| <!-- obstack_ptr_grow --> |
| <br><dt><code>void obstack_ptr_grow (struct obstack *</code><var>obstack-ptr</var><code>, void *</code><var>data</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Growing-Objects.html#Growing-Objects">Growing Objects</a>. |
| |
| <!-- obstack_ptr_grow_fast --> |
| <br><dt><code>void obstack_ptr_grow_fast (struct obstack *</code><var>obstack-ptr</var><code>, void *</code><var>data</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Extra-Fast-Growing.html#Extra-Fast-Growing">Extra Fast Growing</a>. |
| |
| <!-- obstack_room --> |
| <br><dt><code>int obstack_room (struct obstack *</code><var>obstack-ptr</var><code>)</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Extra-Fast-Growing.html#Extra-Fast-Growing">Extra Fast Growing</a>. |
| |
| <!-- obstack_vprintf --> |
| <br><dt><code>int obstack_vprintf (struct obstack *</code><var>obstack</var><code>, const char *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Variable-Arguments-Output.html#Variable-Arguments-Output">Variable Arguments Output</a>. |
| |
| <!-- O_CREAT --> |
| <br><dt><code>int O_CREAT</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- O_EXCL --> |
| <br><dt><code>int O_EXCL</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- O_EXEC --> |
| <br><dt><code>int O_EXEC</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (GNU): <a href="Access-Modes.html#Access-Modes">Access Modes</a>. |
| |
| <!-- O_EXLOCK --> |
| <br><dt><code>int O_EXLOCK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (BSD): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- off64_t --> |
| <br><dt><code>off64_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (Unix98): <a href="File-Position-Primitive.html#File-Position-Primitive">File Position Primitive</a>. |
| |
| <!-- offsetof --> |
| <br><dt><code>size_t offsetof (</code><var>type</var><code>, </code><var>member</var><code>)</code><dd> |
| <samp><span class="file">stddef.h</span></samp> (ISO): <a href="Structure-Measurement.html#Structure-Measurement">Structure Measurement</a>. |
| |
| <!-- off_t --> |
| <br><dt><code>off_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (POSIX.1): <a href="File-Position-Primitive.html#File-Position-Primitive">File Position Primitive</a>. |
| |
| <!-- O_FSYNC --> |
| <br><dt><code>int O_FSYNC</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (BSD): <a href="Operating-Modes.html#Operating-Modes">Operating Modes</a>. |
| |
| <!-- O_IGNORE_CTTY --> |
| <br><dt><code>int O_IGNORE_CTTY</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (GNU): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- OLD_TIME --> |
| <br><dt><code>OLD_TIME</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- OLD_TIME --> |
| <br><dt><code>OLD_TIME</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- O_NDELAY --> |
| <br><dt><code>int O_NDELAY</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (BSD): <a href="Operating-Modes.html#Operating-Modes">Operating Modes</a>. |
| |
| <!-- on_exit --> |
| <br><dt><code>int on_exit (void (*</code><var>function</var><code>)(int </code><var>status</var><code>, void *</code><var>arg</var><code>), void *</code><var>arg</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SunOS): <a href="Cleanups-on-Exit.html#Cleanups-on-Exit">Cleanups on Exit</a>. |
| |
| <!-- ONLCR --> |
| <br><dt><code>tcflag_t ONLCR</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Output-Modes.html#Output-Modes">Output Modes</a>. |
| |
| <!-- O_NOATIME --> |
| <br><dt><code>int O_NOATIME</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (GNU): <a href="Operating-Modes.html#Operating-Modes">Operating Modes</a>. |
| |
| <!-- O_NOCTTY --> |
| <br><dt><code>int O_NOCTTY</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- ONOEOT --> |
| <br><dt><code>tcflag_t ONOEOT</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Output-Modes.html#Output-Modes">Output Modes</a>. |
| |
| <!-- O_NOLINK --> |
| <br><dt><code>int O_NOLINK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (GNU): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- O_NONBLOCK --> |
| <br><dt><code>int O_NONBLOCK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- O_NONBLOCK --> |
| <br><dt><code>int O_NONBLOCK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Operating-Modes.html#Operating-Modes">Operating Modes</a>. |
| |
| <!-- O_NOTRANS --> |
| <br><dt><code>int O_NOTRANS</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (GNU): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- open --> |
| <br><dt><code>int open (const char *</code><var>filename</var><code>, int </code><var>flags</var><code>[, mode_t </code><var>mode</var><code>])</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Opening-and-Closing-Files.html#Opening-and-Closing-Files">Opening and Closing Files</a>. |
| |
| <!-- open64 --> |
| <br><dt><code>int open64 (const char *</code><var>filename</var><code>, int </code><var>flags</var><code>[, mode_t </code><var>mode</var><code>])</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (Unix98): <a href="Opening-and-Closing-Files.html#Opening-and-Closing-Files">Opening and Closing Files</a>. |
| |
| <!-- opendir --> |
| <br><dt><code>DIR * opendir (const char *</code><var>dirname</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (POSIX.1): <a href="Opening-a-Directory.html#Opening-a-Directory">Opening a Directory</a>. |
| |
| <!-- openlog --> |
| <br><dt><code>void openlog (const char *</code><var>ident</var><code>, int </code><var>option</var><code>, int </code><var>facility</var><code>)</code><dd> |
| <samp><span class="file">syslog.h</span></samp> (BSD): <a href="openlog.html#openlog">openlog</a>. |
| |
| <!-- OPEN_MAX --> |
| <br><dt><code>int OPEN_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="General-Limits.html#General-Limits">General Limits</a>. |
| |
| <!-- open_memstream --> |
| <br><dt><code>FILE * open_memstream (char **</code><var>ptr</var><code>, size_t *</code><var>sizeloc</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="String-Streams.html#String-Streams">String Streams</a>. |
| |
| <!-- open_obstack_stream --> |
| <br><dt><code>FILE * open_obstack_stream (struct obstack *</code><var>obstack</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Obstack-Streams.html#Obstack-Streams">Obstack Streams</a>. |
| |
| <!-- openpty --> |
| <br><dt><code>int openpty (int *</code><var>amaster</var><code>, int *</code><var>aslave</var><code>, char *</code><var>name</var><code>, const struct termios *</code><var>termp</var><code>, const struct winsize *</code><var>winp</var><code>)</code><dd> |
| <samp><span class="file">pty.h</span></samp> (BSD): <a href="Pseudo_002dTerminal-Pairs.html#Pseudo_002dTerminal-Pairs">Pseudo-Terminal Pairs</a>. |
| |
| <!-- OPOST --> |
| <br><dt><code>tcflag_t OPOST</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Output-Modes.html#Output-Modes">Output Modes</a>. |
| |
| <!-- optarg --> |
| <br><dt><code>char * optarg</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Using-Getopt.html#Using-Getopt">Using Getopt</a>. |
| |
| <!-- opterr --> |
| <br><dt><code>int opterr</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Using-Getopt.html#Using-Getopt">Using Getopt</a>. |
| |
| <!-- optind --> |
| <br><dt><code>int optind</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Using-Getopt.html#Using-Getopt">Using Getopt</a>. |
| |
| <!-- OPTION_ALIAS --> |
| <br><dt><code>OPTION_ALIAS</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Option-Flags.html#Argp-Option-Flags">Argp Option Flags</a>. |
| |
| <!-- OPTION_ARG_OPTIONAL --> |
| <br><dt><code>OPTION_ARG_OPTIONAL</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Option-Flags.html#Argp-Option-Flags">Argp Option Flags</a>. |
| |
| <!-- OPTION_DOC --> |
| <br><dt><code>OPTION_DOC</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Option-Flags.html#Argp-Option-Flags">Argp Option Flags</a>. |
| |
| <!-- OPTION_HIDDEN --> |
| <br><dt><code>OPTION_HIDDEN</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Option-Flags.html#Argp-Option-Flags">Argp Option Flags</a>. |
| |
| <!-- OPTION_NO_USAGE --> |
| <br><dt><code>OPTION_NO_USAGE</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Option-Flags.html#Argp-Option-Flags">Argp Option Flags</a>. |
| |
| <!-- optopt --> |
| <br><dt><code>int optopt</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Using-Getopt.html#Using-Getopt">Using Getopt</a>. |
| |
| <!-- O_RDONLY --> |
| <br><dt><code>int O_RDONLY</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Access-Modes.html#Access-Modes">Access Modes</a>. |
| |
| <!-- O_RDWR --> |
| <br><dt><code>int O_RDWR</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Access-Modes.html#Access-Modes">Access Modes</a>. |
| |
| <!-- O_READ --> |
| <br><dt><code>int O_READ</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (GNU): <a href="Access-Modes.html#Access-Modes">Access Modes</a>. |
| |
| <!-- O_SHLOCK --> |
| <br><dt><code>int O_SHLOCK</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (BSD): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- O_SYNC --> |
| <br><dt><code>int O_SYNC</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (BSD): <a href="Operating-Modes.html#Operating-Modes">Operating Modes</a>. |
| |
| <!-- O_TRUNC --> |
| <br><dt><code>int O_TRUNC</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Open_002dtime-Flags.html#Open_002dtime-Flags">Open-time Flags</a>. |
| |
| <!-- O_WRITE --> |
| <br><dt><code>int O_WRITE</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (GNU): <a href="Access-Modes.html#Access-Modes">Access Modes</a>. |
| |
| <!-- O_WRONLY --> |
| <br><dt><code>int O_WRONLY</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="Access-Modes.html#Access-Modes">Access Modes</a>. |
| |
| <!-- OXTABS --> |
| <br><dt><code>tcflag_t OXTABS</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Output-Modes.html#Output-Modes">Output Modes</a>. |
| |
| <!-- PA_CHAR --> |
| <br><dt><code>PA_CHAR</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_DOUBLE --> |
| <br><dt><code>PA_DOUBLE</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_FLAG_LONG --> |
| <br><dt><code>PA_FLAG_LONG</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_FLAG_LONG_DOUBLE --> |
| <br><dt><code>PA_FLAG_LONG_DOUBLE</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_FLAG_LONG_LONG --> |
| <br><dt><code>PA_FLAG_LONG_LONG</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_FLAG_MASK --> |
| <br><dt><code>int PA_FLAG_MASK</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_FLAG_PTR --> |
| <br><dt><code>PA_FLAG_PTR</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_FLAG_SHORT --> |
| <br><dt><code>PA_FLAG_SHORT</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_FLOAT --> |
| <br><dt><code>PA_FLOAT</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_INT --> |
| <br><dt><code>PA_INT</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_LAST --> |
| <br><dt><code>PA_LAST</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_POINTER --> |
| <br><dt><code>PA_POINTER</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PARENB --> |
| <br><dt><code>tcflag_t PARENB</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- PARMRK --> |
| <br><dt><code>tcflag_t PARMRK</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Input-Modes.html#Input-Modes">Input Modes</a>. |
| |
| <!-- PARODD --> |
| <br><dt><code>tcflag_t PARODD</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Control-Modes.html#Control-Modes">Control Modes</a>. |
| |
| <!-- parse_printf_format --> |
| <br><dt><code>size_t parse_printf_format (const char *</code><var>template</var><code>, size_t </code><var>n</var><code>, int *</code><var>argtypes</var><code>)</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- PA_STRING --> |
| <br><dt><code>PA_STRING</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Parsing-a-Template-String.html#Parsing-a-Template-String">Parsing a Template String</a>. |
| |
| <!-- pathconf --> |
| <br><dt><code>long int pathconf (const char *</code><var>filename</var><code>, int </code><var>parameter</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- PATH_MAX --> |
| <br><dt><code>int PATH_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Limits-for-Files.html#Limits-for-Files">Limits for Files</a>. |
| |
| <!-- pause --> |
| <br><dt><code>int pause ()</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Using-Pause.html#Using-Pause">Using Pause</a>. |
| |
| <!-- _PC_ASYNC_IO --> |
| <br><dt><code>_PC_ASYNC_IO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_CHOWN_RESTRICTED --> |
| <br><dt><code>_PC_CHOWN_RESTRICTED</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_FILESIZEBITS --> |
| <br><dt><code>_PC_FILESIZEBITS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (LFS): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_LINK_MAX --> |
| <br><dt><code>_PC_LINK_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- pclose --> |
| <br><dt><code>int pclose (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX.2, SVID, BSD): <a href="Pipe-to-a-Subprocess.html#Pipe-to-a-Subprocess">Pipe to a Subprocess</a>. |
| |
| <!-- _PC_MAX_CANON --> |
| <br><dt><code>_PC_MAX_CANON</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_MAX_INPUT --> |
| <br><dt><code>_PC_MAX_INPUT</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_NAME_MAX --> |
| <br><dt><code>_PC_NAME_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_NO_TRUNC --> |
| <br><dt><code>_PC_NO_TRUNC</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_PATH_MAX --> |
| <br><dt><code>_PC_PATH_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_PIPE_BUF --> |
| <br><dt><code>_PC_PIPE_BUF</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_PRIO_IO --> |
| <br><dt><code>_PC_PRIO_IO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_REC_INCR_XFER_SIZE --> |
| <br><dt><code>_PC_REC_INCR_XFER_SIZE</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_REC_MAX_XFER_SIZE --> |
| <br><dt><code>_PC_REC_MAX_XFER_SIZE</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_REC_MIN_XFER_SIZE --> |
| <br><dt><code>_PC_REC_MIN_XFER_SIZE</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_REC_XFER_ALIGN --> |
| <br><dt><code>_PC_REC_XFER_ALIGN</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_SYNC_IO --> |
| <br><dt><code>_PC_SYNC_IO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- _PC_VDISABLE --> |
| <br><dt><code>_PC_VDISABLE</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Pathconf.html#Pathconf">Pathconf</a>. |
| |
| <!-- PENDIN --> |
| <br><dt><code>tcflag_t PENDIN</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- perror --> |
| <br><dt><code>void perror (const char *</code><var>message</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- PF_FILE --> |
| <br><dt><code>int PF_FILE</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (GNU): <a href="Local-Namespace-Details.html#Local-Namespace-Details">Local Namespace Details</a>. |
| |
| <!-- PF_INET --> |
| <br><dt><code>int PF_INET</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Internet-Namespace.html#Internet-Namespace">Internet Namespace</a>. |
| |
| <!-- PF_INET6 --> |
| <br><dt><code>int PF_INET6</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (X/Open): <a href="Internet-Namespace.html#Internet-Namespace">Internet Namespace</a>. |
| |
| <!-- PF_LOCAL --> |
| <br><dt><code>int PF_LOCAL</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (POSIX): <a href="Local-Namespace-Details.html#Local-Namespace-Details">Local Namespace Details</a>. |
| |
| <!-- PF_UNIX --> |
| <br><dt><code>int PF_UNIX</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Local-Namespace-Details.html#Local-Namespace-Details">Local Namespace Details</a>. |
| |
| <!-- pid_t --> |
| <br><dt><code>pid_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (POSIX.1): <a href="Process-Identification.html#Process-Identification">Process Identification</a>. |
| |
| <!-- pipe --> |
| <br><dt><code>int pipe (int </code><var>filedes</var><tt>[2]</tt><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Creating-a-Pipe.html#Creating-a-Pipe">Creating a Pipe</a>. |
| |
| <!-- PIPE_BUF --> |
| <br><dt><code>int PIPE_BUF</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Limits-for-Files.html#Limits-for-Files">Limits for Files</a>. |
| |
| <!-- popen --> |
| <br><dt><code>FILE * popen (const char *</code><var>command</var><code>, const char *</code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX.2, SVID, BSD): <a href="Pipe-to-a-Subprocess.html#Pipe-to-a-Subprocess">Pipe to a Subprocess</a>. |
| |
| <!-- _POSIX2_BC_BASE_MAX --> |
| <br><dt><code>_POSIX2_BC_BASE_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Minimums.html#Utility-Minimums">Utility Minimums</a>. |
| |
| <!-- _POSIX2_BC_DIM_MAX --> |
| <br><dt><code>_POSIX2_BC_DIM_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Minimums.html#Utility-Minimums">Utility Minimums</a>. |
| |
| <!-- _POSIX2_BC_SCALE_MAX --> |
| <br><dt><code>_POSIX2_BC_SCALE_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Minimums.html#Utility-Minimums">Utility Minimums</a>. |
| |
| <!-- _POSIX2_BC_STRING_MAX --> |
| <br><dt><code>_POSIX2_BC_STRING_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Minimums.html#Utility-Minimums">Utility Minimums</a>. |
| |
| <!-- _POSIX2_C_DEV --> |
| <br><dt><code>int _POSIX2_C_DEV</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="System-Options.html#System-Options">System Options</a>. |
| |
| <!-- _POSIX2_COLL_WEIGHTS_MAX --> |
| <br><dt><code>_POSIX2_COLL_WEIGHTS_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Minimums.html#Utility-Minimums">Utility Minimums</a>. |
| |
| <!-- _POSIX2_C_VERSION --> |
| <br><dt><code>long int _POSIX2_C_VERSION</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Version-Supported.html#Version-Supported">Version Supported</a>. |
| |
| <!-- _POSIX2_EQUIV_CLASS_MAX --> |
| <br><dt><code>_POSIX2_EQUIV_CLASS_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Minimums.html#Utility-Minimums">Utility Minimums</a>. |
| |
| <!-- _POSIX2_EXPR_NEST_MAX --> |
| <br><dt><code>_POSIX2_EXPR_NEST_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Minimums.html#Utility-Minimums">Utility Minimums</a>. |
| |
| <!-- _POSIX2_FORT_DEV --> |
| <br><dt><code>int _POSIX2_FORT_DEV</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="System-Options.html#System-Options">System Options</a>. |
| |
| <!-- _POSIX2_FORT_RUN --> |
| <br><dt><code>int _POSIX2_FORT_RUN</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="System-Options.html#System-Options">System Options</a>. |
| |
| <!-- _POSIX2_LINE_MAX --> |
| <br><dt><code>_POSIX2_LINE_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Utility-Minimums.html#Utility-Minimums">Utility Minimums</a>. |
| |
| <!-- _POSIX2_LOCALEDEF --> |
| <br><dt><code>int _POSIX2_LOCALEDEF</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="System-Options.html#System-Options">System Options</a>. |
| |
| <!-- _POSIX2_RE_DUP_MAX --> |
| <br><dt><code>_POSIX2_RE_DUP_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX2_SW_DEV --> |
| <br><dt><code>int _POSIX2_SW_DEV</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="System-Options.html#System-Options">System Options</a>. |
| |
| <!-- _POSIX_AIO_LISTIO_MAX --> |
| <br><dt><code>_POSIX_AIO_LISTIO_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX_AIO_MAX --> |
| <br><dt><code>_POSIX_AIO_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX_ARG_MAX --> |
| <br><dt><code>_POSIX_ARG_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX_CHILD_MAX --> |
| <br><dt><code>_POSIX_CHILD_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX_CHOWN_RESTRICTED --> |
| <br><dt><code>int _POSIX_CHOWN_RESTRICTED</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Options-for-Files.html#Options-for-Files">Options for Files</a>. |
| |
| <!-- _POSIX_C_SOURCE --> |
| <br><dt><code>_POSIX_C_SOURCE</code><dd> |
| (POSIX.2): <a href="Feature-Test-Macros.html#Feature-Test-Macros">Feature Test Macros</a>. |
| |
| <!-- _POSIX_JOB_CONTROL --> |
| <br><dt><code>int _POSIX_JOB_CONTROL</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="System-Options.html#System-Options">System Options</a>. |
| |
| <!-- _POSIX_LINK_MAX --> |
| <br><dt><code>_POSIX_LINK_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- _POSIX_MAX_CANON --> |
| <br><dt><code>_POSIX_MAX_CANON</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- _POSIX_MAX_INPUT --> |
| <br><dt><code>_POSIX_MAX_INPUT</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- posix_memalign --> |
| <br><dt><code>int posix_memalign (void **</code><var>memptr</var><code>, size_t </code><var>alignment</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (POSIX): <a href="Aligned-Memory-Blocks.html#Aligned-Memory-Blocks">Aligned Memory Blocks</a>. |
| |
| <!-- _POSIX_NAME_MAX --> |
| <br><dt><code>_POSIX_NAME_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- _POSIX_NGROUPS_MAX --> |
| <br><dt><code>_POSIX_NGROUPS_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX_NO_TRUNC --> |
| <br><dt><code>int _POSIX_NO_TRUNC</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Options-for-Files.html#Options-for-Files">Options for Files</a>. |
| |
| <!-- _POSIX_OPEN_MAX --> |
| <br><dt><code>_POSIX_OPEN_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX_PATH_MAX --> |
| <br><dt><code>_POSIX_PATH_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- _POSIX_PIPE_BUF --> |
| <br><dt><code>_POSIX_PIPE_BUF</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- POSIX_REC_INCR_XFER_SIZE --> |
| <br><dt><code>POSIX_REC_INCR_XFER_SIZE</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- POSIX_REC_MAX_XFER_SIZE --> |
| <br><dt><code>POSIX_REC_MAX_XFER_SIZE</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- POSIX_REC_MIN_XFER_SIZE --> |
| <br><dt><code>POSIX_REC_MIN_XFER_SIZE</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- POSIX_REC_XFER_ALIGN --> |
| <br><dt><code>POSIX_REC_XFER_ALIGN</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- _POSIX_SAVED_IDS --> |
| <br><dt><code>int _POSIX_SAVED_IDS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="System-Options.html#System-Options">System Options</a>. |
| |
| <!-- _POSIX_SOURCE --> |
| <br><dt><code>_POSIX_SOURCE</code><dd> |
| (POSIX.1): <a href="Feature-Test-Macros.html#Feature-Test-Macros">Feature Test Macros</a>. |
| |
| <!-- _POSIX_SSIZE_MAX --> |
| <br><dt><code>_POSIX_SSIZE_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX_STREAM_MAX --> |
| <br><dt><code>_POSIX_STREAM_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX_TZNAME_MAX --> |
| <br><dt><code>_POSIX_TZNAME_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="Minimums.html#Minimums">Minimums</a>. |
| |
| <!-- _POSIX_VDISABLE --> |
| <br><dt><code>unsigned char _POSIX_VDISABLE</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Options-for-Files.html#Options-for-Files">Options for Files</a>. |
| |
| <!-- _POSIX_VERSION --> |
| <br><dt><code>long int _POSIX_VERSION</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Version-Supported.html#Version-Supported">Version Supported</a>. |
| |
| <!-- pow --> |
| <br><dt><code>double pow (double </code><var>base</var><code>, double </code><var>power</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- pow10 --> |
| <br><dt><code>double pow10 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- pow10f --> |
| <br><dt><code>float pow10f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- pow10l --> |
| <br><dt><code>long double pow10l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- powf --> |
| <br><dt><code>float powf (float </code><var>base</var><code>, float </code><var>power</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- powl --> |
| <br><dt><code>long double powl (long double </code><var>base</var><code>, long double </code><var>power</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- pread --> |
| <br><dt><code>ssize_t pread (int </code><var>filedes</var><code>, void *</code><var>buffer</var><code>, size_t </code><var>size</var><code>, off_t </code><var>offset</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="I_002fO-Primitives.html#I_002fO-Primitives">I/O Primitives</a>. |
| |
| <!-- pread64 --> |
| <br><dt><code>ssize_t pread64 (int </code><var>filedes</var><code>, void *</code><var>buffer</var><code>, size_t </code><var>size</var><code>, off64_t </code><var>offset</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="I_002fO-Primitives.html#I_002fO-Primitives">I/O Primitives</a>. |
| |
| <!-- printf --> |
| <br><dt><code>int printf (const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Formatted-Output-Functions.html#Formatted-Output-Functions">Formatted Output Functions</a>. |
| |
| <!-- printf_arginfo_function --> |
| <br><dt><code>printf_arginfo_function</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Defining-the-Output-Handler.html#Defining-the-Output-Handler">Defining the Output Handler</a>. |
| |
| <!-- printf_function --> |
| <br><dt><code>printf_function</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Defining-the-Output-Handler.html#Defining-the-Output-Handler">Defining the Output Handler</a>. |
| |
| <!-- printf_size --> |
| <br><dt><code>int printf_size (FILE *</code><var>fp</var><code>, const struct printf_info *</code><var>info</var><code>, const void *const *</code><var>args</var><code>)</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Predefined-Printf-Handlers.html#Predefined-Printf-Handlers">Predefined Printf Handlers</a>. |
| |
| <!-- printf_size_info --> |
| <br><dt><code>int printf_size_info (const struct printf_info *</code><var>info</var><code>, size_t </code><var>n</var><code>, int *</code><var>argtypes</var><code>)</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Predefined-Printf-Handlers.html#Predefined-Printf-Handlers">Predefined Printf Handlers</a>. |
| |
| <!-- PRIO_MAX --> |
| <br><dt><code>PRIO_MAX</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Traditional-Scheduling-Functions.html#Traditional-Scheduling-Functions">Traditional Scheduling Functions</a>. |
| |
| <!-- PRIO_MIN --> |
| <br><dt><code>PRIO_MIN</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Traditional-Scheduling-Functions.html#Traditional-Scheduling-Functions">Traditional Scheduling Functions</a>. |
| |
| <!-- PRIO_PGRP --> |
| <br><dt><code>PRIO_PGRP</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Traditional-Scheduling-Functions.html#Traditional-Scheduling-Functions">Traditional Scheduling Functions</a>. |
| |
| <!-- PRIO_PROCESS --> |
| <br><dt><code>PRIO_PROCESS</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Traditional-Scheduling-Functions.html#Traditional-Scheduling-Functions">Traditional Scheduling Functions</a>. |
| |
| <!-- PRIO_USER --> |
| <br><dt><code>PRIO_USER</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Traditional-Scheduling-Functions.html#Traditional-Scheduling-Functions">Traditional Scheduling Functions</a>. |
| |
| <!-- program_invocation_name --> |
| <br><dt><code>char * program_invocation_name</code><dd> |
| <samp><span class="file">errno.h</span></samp> (GNU): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- program_invocation_short_name --> |
| <br><dt><code>char * program_invocation_short_name</code><dd> |
| <samp><span class="file">errno.h</span></samp> (GNU): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- psignal --> |
| <br><dt><code>void psignal (int </code><var>signum</var><code>, const char *</code><var>message</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Signal-Messages.html#Signal-Messages">Signal Messages</a>. |
| |
| <!-- P_tmpdir --> |
| <br><dt><code>char * P_tmpdir</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (SVID): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- ptrdiff_t --> |
| <br><dt><code>ptrdiff_t</code><dd> |
| <samp><span class="file">stddef.h</span></samp> (ISO): <a href="Important-Data-Types.html#Important-Data-Types">Important Data Types</a>. |
| |
| <!-- ptsname --> |
| <br><dt><code>char * ptsname (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID, XPG4.2): <a href="Allocation.html#Allocation">Allocation</a>. |
| |
| <!-- ptsname_r --> |
| <br><dt><code>int ptsname_r (int </code><var>filedes</var><code>, char *</code><var>buf</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="Allocation.html#Allocation">Allocation</a>. |
| |
| <!-- putc --> |
| <br><dt><code>int putc (int </code><var>c</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- putchar --> |
| <br><dt><code>int putchar (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- putchar_unlocked --> |
| <br><dt><code>int putchar_unlocked (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- putc_unlocked --> |
| <br><dt><code>int putc_unlocked (int </code><var>c</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (POSIX): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- putenv --> |
| <br><dt><code>int putenv (char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="Environment-Access.html#Environment-Access">Environment Access</a>. |
| |
| <!-- putpwent --> |
| <br><dt><code>int putpwent (const struct passwd *</code><var>p</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (SVID): <a href="Writing-a-User-Entry.html#Writing-a-User-Entry">Writing a User Entry</a>. |
| |
| <!-- puts --> |
| <br><dt><code>int puts (const char *</code><var>s</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- pututline --> |
| <br><dt><code>struct utmp * pututline (const struct utmp *</code><var>utmp</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- pututxline --> |
| <br><dt><code>struct utmpx * pututxline (const struct utmpx *</code><var>utmp</var><code>)</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- putw --> |
| <br><dt><code>int putw (int </code><var>w</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (SVID): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- putwc --> |
| <br><dt><code>wint_t putwc (wchar_t </code><var>wc</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- putwchar --> |
| <br><dt><code>wint_t putwchar (wchar_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- putwchar_unlocked --> |
| <br><dt><code>wint_t putwchar_unlocked (wchar_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- putwc_unlocked --> |
| <br><dt><code>wint_t putwc_unlocked (wchar_t </code><var>wc</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Simple-Output.html#Simple-Output">Simple Output</a>. |
| |
| <!-- pwrite --> |
| <br><dt><code>ssize_t pwrite (int </code><var>filedes</var><code>, const void *</code><var>buffer</var><code>, size_t </code><var>size</var><code>, off_t </code><var>offset</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="I_002fO-Primitives.html#I_002fO-Primitives">I/O Primitives</a>. |
| |
| <!-- pwrite64 --> |
| <br><dt><code>ssize_t pwrite64 (int </code><var>filedes</var><code>, const void *</code><var>buffer</var><code>, size_t </code><var>size</var><code>, off64_t </code><var>offset</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="I_002fO-Primitives.html#I_002fO-Primitives">I/O Primitives</a>. |
| |
| <!-- qecvt --> |
| <br><dt><code>char * qecvt (long double </code><var>value</var><code>, int </code><var>ndigit</var><code>, int *</code><var>decpt</var><code>, int *</code><var>neg</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- qecvt_r --> |
| <br><dt><code>int qecvt_r (long double </code><var>value</var><code>, int </code><var>ndigit</var><code>, int *</code><var>decpt</var><code>, int *</code><var>neg</var><code>, char *</code><var>buf</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- qfcvt --> |
| <br><dt><code>char * qfcvt (long double </code><var>value</var><code>, int </code><var>ndigit</var><code>, int *</code><var>decpt</var><code>, int *</code><var>neg</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- qfcvt_r --> |
| <br><dt><code>int qfcvt_r (long double </code><var>value</var><code>, int </code><var>ndigit</var><code>, int *</code><var>decpt</var><code>, int *</code><var>neg</var><code>, char *</code><var>buf</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- qgcvt --> |
| <br><dt><code>char * qgcvt (long double </code><var>value</var><code>, int </code><var>ndigit</var><code>, char *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="System-V-Number-Conversion.html#System-V-Number-Conversion">System V Number Conversion</a>. |
| |
| <!-- qsort --> |
| <br><dt><code>void qsort (void *</code><var>array</var><code>, size_t </code><var>count</var><code>, size_t </code><var>size</var><code>, comparison_fn_t </code><var>compare</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Array-Sort-Function.html#Array-Sort-Function">Array Sort Function</a>. |
| |
| <!-- raise --> |
| <br><dt><code>int raise (int </code><var>signum</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Signaling-Yourself.html#Signaling-Yourself">Signaling Yourself</a>. |
| |
| <!-- rand --> |
| <br><dt><code>int rand (void)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="ISO-Random.html#ISO-Random">ISO Random</a>. |
| |
| <!-- RAND_MAX --> |
| <br><dt><code>int RAND_MAX</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="ISO-Random.html#ISO-Random">ISO Random</a>. |
| |
| <!-- random --> |
| <br><dt><code>long int random (void)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="BSD-Random.html#BSD-Random">BSD Random</a>. |
| |
| <!-- random_r --> |
| <br><dt><code>int random_r (struct random_data *restrict </code><var>buf</var><code>, int32_t *restrict </code><var>result</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="BSD-Random.html#BSD-Random">BSD Random</a>. |
| |
| <!-- rand_r --> |
| <br><dt><code>int rand_r (unsigned int *</code><var>seed</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (POSIX.1): <a href="ISO-Random.html#ISO-Random">ISO Random</a>. |
| |
| <!-- rawmemchr --> |
| <br><dt><code>void * rawmemchr (const void *</code><var>block</var><code>, int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- read --> |
| <br><dt><code>ssize_t read (int </code><var>filedes</var><code>, void *</code><var>buffer</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="I_002fO-Primitives.html#I_002fO-Primitives">I/O Primitives</a>. |
| |
| <!-- readdir --> |
| <br><dt><code>struct dirent * readdir (DIR *</code><var>dirstream</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (POSIX.1): <a href="Reading_002fClosing-Directory.html#Reading_002fClosing-Directory">Reading/Closing Directory</a>. |
| |
| <!-- readdir64 --> |
| <br><dt><code>struct dirent64 * readdir64 (DIR *</code><var>dirstream</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (LFS): <a href="Reading_002fClosing-Directory.html#Reading_002fClosing-Directory">Reading/Closing Directory</a>. |
| |
| <!-- readdir64_r --> |
| <br><dt><code>int readdir64_r (DIR *</code><var>dirstream</var><code>, struct dirent64 *</code><var>entry</var><code>, struct dirent64 **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (LFS): <a href="Reading_002fClosing-Directory.html#Reading_002fClosing-Directory">Reading/Closing Directory</a>. |
| |
| <!-- readdir_r --> |
| <br><dt><code>int readdir_r (DIR *</code><var>dirstream</var><code>, struct dirent *</code><var>entry</var><code>, struct dirent **</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (GNU): <a href="Reading_002fClosing-Directory.html#Reading_002fClosing-Directory">Reading/Closing Directory</a>. |
| |
| <!-- readlink --> |
| <br><dt><code>int readlink (const char *</code><var>filename</var><code>, char *</code><var>buffer</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Symbolic-Links.html#Symbolic-Links">Symbolic Links</a>. |
| |
| <!-- readv --> |
| <br><dt><code>ssize_t readv (int </code><var>filedes</var><code>, const struct iovec *</code><var>vector</var><code>, int </code><var>count</var><code>)</code><dd> |
| <samp><span class="file">sys/uio.h</span></samp> (BSD): <a href="Scatter_002dGather.html#Scatter_002dGather">Scatter-Gather</a>. |
| |
| <!-- realloc --> |
| <br><dt><code>void * realloc (void *</code><var>ptr</var><code>, size_t </code><var>newsize</var><code>)</code><dd> |
| <samp><span class="file">malloc.h</span></samp>, <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Changing-Block-Size.html#Changing-Block-Size">Changing Block Size</a>. |
| |
| <!-- __realloc_hook --> |
| <br><dt><code>__realloc_hook</code><dd> |
| <samp><span class="file">malloc.h</span></samp> (GNU): <a href="Hooks-for-Malloc.html#Hooks-for-Malloc">Hooks for Malloc</a>. |
| |
| <!-- realpath --> |
| <br><dt><code>char * realpath (const char *restrict </code><var>name</var><code>, char *restrict </code><var>resolved</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (XPG): <a href="Symbolic-Links.html#Symbolic-Links">Symbolic Links</a>. |
| |
| <!-- recv --> |
| <br><dt><code>int recv (int </code><var>socket</var><code>, void *</code><var>buffer</var><code>, size_t </code><var>size</var><code>, int </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Receiving-Data.html#Receiving-Data">Receiving Data</a>. |
| |
| <!-- recvfrom --> |
| <br><dt><code>int recvfrom (int </code><var>socket</var><code>, void *</code><var>buffer</var><code>, size_t </code><var>size</var><code>, int </code><var>flags</var><code>, struct sockaddr *</code><var>addr</var><code>, socklen_t *</code><var>length-ptr</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Receiving-Datagrams.html#Receiving-Datagrams">Receiving Datagrams</a>. |
| |
| <!-- recvmsg --> |
| <br><dt><code>int recvmsg (int </code><var>socket</var><code>, struct msghdr *</code><var>message</var><code>, int </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Receiving-Datagrams.html#Receiving-Datagrams">Receiving Datagrams</a>. |
| |
| <!-- RE_DUP_MAX --> |
| <br><dt><code>int RE_DUP_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.2): <a href="General-Limits.html#General-Limits">General Limits</a>. |
| |
| <!-- _REENTRANT --> |
| <br><dt><code>_REENTRANT</code><dd> |
| (GNU): <a href="Feature-Test-Macros.html#Feature-Test-Macros">Feature Test Macros</a>. |
| |
| <!-- REG_BADBR --> |
| <br><dt><code>REG_BADBR</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_BADPAT --> |
| <br><dt><code>REG_BADPAT</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_BADRPT --> |
| <br><dt><code>REG_BADRPT</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- regcomp --> |
| <br><dt><code>int regcomp (regex_t *restrict </code><var>compiled</var><code>, const char *restrict </code><var>pattern</var><code>, int </code><var>cflags</var><code>)</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_EBRACE --> |
| <br><dt><code>REG_EBRACE</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_EBRACK --> |
| <br><dt><code>REG_EBRACK</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_ECOLLATE --> |
| <br><dt><code>REG_ECOLLATE</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_ECTYPE --> |
| <br><dt><code>REG_ECTYPE</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_EESCAPE --> |
| <br><dt><code>REG_EESCAPE</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_EPAREN --> |
| <br><dt><code>REG_EPAREN</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_ERANGE --> |
| <br><dt><code>REG_ERANGE</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- regerror --> |
| <br><dt><code>size_t regerror (int </code><var>errcode</var><code>, const regex_t *restrict </code><var>compiled</var><code>, char *restrict </code><var>buffer</var><code>, size_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Regexp-Cleanup.html#Regexp-Cleanup">Regexp Cleanup</a>. |
| |
| <!-- REG_ESPACE --> |
| <br><dt><code>REG_ESPACE</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Matching-POSIX-Regexps.html#Matching-POSIX-Regexps">Matching POSIX Regexps</a>. |
| |
| <!-- REG_ESPACE --> |
| <br><dt><code>REG_ESPACE</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_ESUBREG --> |
| <br><dt><code>REG_ESUBREG</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- regexec --> |
| <br><dt><code>int regexec (const regex_t *restrict </code><var>compiled</var><code>, const char *restrict </code><var>string</var><code>, size_t </code><var>nmatch</var><code>, regmatch_t </code><var>matchptr</var><code>[restrict], int </code><var>eflags</var><code>)</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Matching-POSIX-Regexps.html#Matching-POSIX-Regexps">Matching POSIX Regexps</a>. |
| |
| <!-- regex_t --> |
| <br><dt><code>regex_t</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="POSIX-Regexp-Compilation.html#POSIX-Regexp-Compilation">POSIX Regexp Compilation</a>. |
| |
| <!-- REG_EXTENDED --> |
| <br><dt><code>REG_EXTENDED</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Flags-for-POSIX-Regexps.html#Flags-for-POSIX-Regexps">Flags for POSIX Regexps</a>. |
| |
| <!-- regfree --> |
| <br><dt><code>void regfree (regex_t *</code><var>compiled</var><code>)</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Regexp-Cleanup.html#Regexp-Cleanup">Regexp Cleanup</a>. |
| |
| <!-- REG_ICASE --> |
| <br><dt><code>REG_ICASE</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Flags-for-POSIX-Regexps.html#Flags-for-POSIX-Regexps">Flags for POSIX Regexps</a>. |
| |
| <!-- register_printf_function --> |
| <br><dt><code>int register_printf_function (int </code><var>spec</var><code>, printf_function </code><var>handler-function</var><code>, printf_arginfo_function </code><var>arginfo-function</var><code>)</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Registering-New-Conversions.html#Registering-New-Conversions">Registering New Conversions</a>. |
| |
| <!-- regmatch_t --> |
| <br><dt><code>regmatch_t</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Regexp-Subexpressions.html#Regexp-Subexpressions">Regexp Subexpressions</a>. |
| |
| <!-- REG_NEWLINE --> |
| <br><dt><code>REG_NEWLINE</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Flags-for-POSIX-Regexps.html#Flags-for-POSIX-Regexps">Flags for POSIX Regexps</a>. |
| |
| <!-- REG_NOMATCH --> |
| <br><dt><code>REG_NOMATCH</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Matching-POSIX-Regexps.html#Matching-POSIX-Regexps">Matching POSIX Regexps</a>. |
| |
| <!-- REG_NOSUB --> |
| <br><dt><code>REG_NOSUB</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Flags-for-POSIX-Regexps.html#Flags-for-POSIX-Regexps">Flags for POSIX Regexps</a>. |
| |
| <!-- REG_NOTBOL --> |
| <br><dt><code>REG_NOTBOL</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Matching-POSIX-Regexps.html#Matching-POSIX-Regexps">Matching POSIX Regexps</a>. |
| |
| <!-- REG_NOTEOL --> |
| <br><dt><code>REG_NOTEOL</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Matching-POSIX-Regexps.html#Matching-POSIX-Regexps">Matching POSIX Regexps</a>. |
| |
| <!-- regoff_t --> |
| <br><dt><code>regoff_t</code><dd> |
| <samp><span class="file">regex.h</span></samp> (POSIX.2): <a href="Regexp-Subexpressions.html#Regexp-Subexpressions">Regexp Subexpressions</a>. |
| |
| <!-- remainder --> |
| <br><dt><code>double remainder (double </code><var>numerator</var><code>, double </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Remainder-Functions.html#Remainder-Functions">Remainder Functions</a>. |
| |
| <!-- remainderf --> |
| <br><dt><code>float remainderf (float </code><var>numerator</var><code>, float </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Remainder-Functions.html#Remainder-Functions">Remainder Functions</a>. |
| |
| <!-- remainderl --> |
| <br><dt><code>long double remainderl (long double </code><var>numerator</var><code>, long double </code><var>denominator</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Remainder-Functions.html#Remainder-Functions">Remainder Functions</a>. |
| |
| <!-- remove --> |
| <br><dt><code>int remove (const char *</code><var>filename</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Deleting-Files.html#Deleting-Files">Deleting Files</a>. |
| |
| <!-- rename --> |
| <br><dt><code>int rename (const char *</code><var>oldname</var><code>, const char *</code><var>newname</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Renaming-Files.html#Renaming-Files">Renaming Files</a>. |
| |
| <!-- rewind --> |
| <br><dt><code>void rewind (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- rewinddir --> |
| <br><dt><code>void rewinddir (DIR *</code><var>dirstream</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (POSIX.1): <a href="Random-Access-Directory.html#Random-Access-Directory">Random Access Directory</a>. |
| |
| <!-- rindex --> |
| <br><dt><code>char * rindex (const char *</code><var>string</var><code>, int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (BSD): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- rint --> |
| <br><dt><code>double rint (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- rintf --> |
| <br><dt><code>float rintf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- rintl --> |
| <br><dt><code>long double rintl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- RLIM_INFINITY --> |
| <br><dt><code>int RLIM_INFINITY</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_AS --> |
| <br><dt><code>RLIMIT_AS</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (Unix98): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_CORE --> |
| <br><dt><code>RLIMIT_CORE</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_CPU --> |
| <br><dt><code>RLIMIT_CPU</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_DATA --> |
| <br><dt><code>RLIMIT_DATA</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_FSIZE --> |
| <br><dt><code>RLIMIT_FSIZE</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_MEMLOCK --> |
| <br><dt><code>RLIMIT_MEMLOCK</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_NOFILE --> |
| <br><dt><code>RLIMIT_NOFILE</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_NPROC --> |
| <br><dt><code>RLIMIT_NPROC</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_RSS --> |
| <br><dt><code>RLIMIT_RSS</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIMIT_STACK --> |
| <br><dt><code>RLIMIT_STACK</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- RLIM_NLIMITS --> |
| <br><dt><code>RLIM_NLIMITS</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- rmdir --> |
| <br><dt><code>int rmdir (const char *</code><var>filename</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Deleting-Files.html#Deleting-Files">Deleting Files</a>. |
| |
| <!-- R_OK --> |
| <br><dt><code>int R_OK</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Testing-File-Access.html#Testing-File-Access">Testing File Access</a>. |
| |
| <!-- round --> |
| <br><dt><code>double round (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- roundf --> |
| <br><dt><code>float roundf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- roundl --> |
| <br><dt><code>long double roundl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- rpmatch --> |
| <br><dt><code>int rpmatch (const char *</code><var>response</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (stdlib.h): <a href="Yes_002dor_002dNo-Questions.html#Yes_002dor_002dNo-Questions">Yes-or-No Questions</a>. |
| |
| <!-- RUN_LVL --> |
| <br><dt><code>RUN_LVL</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- RUN_LVL --> |
| <br><dt><code>RUN_LVL</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- RUSAGE_CHILDREN --> |
| <br><dt><code>RUSAGE_CHILDREN</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Resource-Usage.html#Resource-Usage">Resource Usage</a>. |
| |
| <!-- RUSAGE_SELF --> |
| <br><dt><code>RUSAGE_SELF</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Resource-Usage.html#Resource-Usage">Resource Usage</a>. |
| |
| <!-- SA_NOCLDSTOP --> |
| <br><dt><code>int SA_NOCLDSTOP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Flags-for-Sigaction.html#Flags-for-Sigaction">Flags for Sigaction</a>. |
| |
| <!-- SA_ONSTACK --> |
| <br><dt><code>int SA_ONSTACK</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Flags-for-Sigaction.html#Flags-for-Sigaction">Flags for Sigaction</a>. |
| |
| <!-- SA_RESTART --> |
| <br><dt><code>int SA_RESTART</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Flags-for-Sigaction.html#Flags-for-Sigaction">Flags for Sigaction</a>. |
| |
| <!-- *sbrk --> |
| <br><dt><code>void *sbrk (ptrdiff_t </code><var>delta</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Resizing-the-Data-Segment.html#Resizing-the-Data-Segment">Resizing the Data Segment</a>. |
| |
| <!-- _SC_2_C_DEV --> |
| <br><dt><code>_SC_2_C_DEV</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_2_FORT_DEV --> |
| <br><dt><code>_SC_2_FORT_DEV</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_2_FORT_RUN --> |
| <br><dt><code>_SC_2_FORT_RUN</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_2_LOCALEDEF --> |
| <br><dt><code>_SC_2_LOCALEDEF</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_2_SW_DEV --> |
| <br><dt><code>_SC_2_SW_DEV</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_2_VERSION --> |
| <br><dt><code>_SC_2_VERSION</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_AIO_LISTIO_MAX --> |
| <br><dt><code>_SC_AIO_LISTIO_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_AIO_MAX --> |
| <br><dt><code>_SC_AIO_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_AIO_PRIO_DELTA_MAX --> |
| <br><dt><code>_SC_AIO_PRIO_DELTA_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- scalb --> |
| <br><dt><code>double scalb (double </code><var>value</var><code>, int </code><var>exponent</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- scalbf --> |
| <br><dt><code>float scalbf (float </code><var>value</var><code>, int </code><var>exponent</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- scalbl --> |
| <br><dt><code>long double scalbl (long double </code><var>value</var><code>, int </code><var>exponent</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- scalbln --> |
| <br><dt><code>long long int scalbln (double </code><var>x</var><code>, long int n)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- scalblnf --> |
| <br><dt><code>long long int scalblnf (float </code><var>x</var><code>, long int n)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- scalblnl --> |
| <br><dt><code>long long int scalblnl (long double </code><var>x</var><code>, long int n)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- scalbn --> |
| <br><dt><code>long long int scalbn (double </code><var>x</var><code>, int n)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- scalbnf --> |
| <br><dt><code>long long int scalbnf (float </code><var>x</var><code>, int n)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- scalbnl --> |
| <br><dt><code>long long int scalbnl (long double </code><var>x</var><code>, int n)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- scandir --> |
| <br><dt><code>int scandir (const char *</code><var>dir</var><code>, struct dirent ***</code><var>namelist</var><code>, int (*</code><var>selector</var><code>) (const struct dirent *), int (*</code><var>cmp</var><code>) (const void *, const void *))</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (BSD/SVID): <a href="Scanning-Directory-Content.html#Scanning-Directory-Content">Scanning Directory Content</a>. |
| |
| <!-- scandir64 --> |
| <br><dt><code>int scandir64 (const char *</code><var>dir</var><code>, struct dirent64 ***</code><var>namelist</var><code>, int (*</code><var>selector</var><code>) (const struct dirent64 *), int (*</code><var>cmp</var><code>) (const void *, const void *))</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (GNU): <a href="Scanning-Directory-Content.html#Scanning-Directory-Content">Scanning Directory Content</a>. |
| |
| <!-- scanf --> |
| <br><dt><code>int scanf (const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Formatted-Input-Functions.html#Formatted-Input-Functions">Formatted Input Functions</a>. |
| |
| <!-- _SC_ARG_MAX --> |
| <br><dt><code>_SC_ARG_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_ASYNCHRONOUS_IO --> |
| <br><dt><code>_SC_ASYNCHRONOUS_IO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_ATEXIT_MAX --> |
| <br><dt><code>_SC_ATEXIT_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (GNU): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_AVPHYS_PAGES --> |
| <br><dt><code>_SC_AVPHYS_PAGES</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (GNU): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_BC_BASE_MAX --> |
| <br><dt><code>_SC_BC_BASE_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_BC_DIM_MAX --> |
| <br><dt><code>_SC_BC_DIM_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_BC_SCALE_MAX --> |
| <br><dt><code>_SC_BC_SCALE_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_BC_STRING_MAX --> |
| <br><dt><code>_SC_BC_STRING_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_CHAR_BIT --> |
| <br><dt><code>_SC_CHAR_BIT</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_CHARCLASS_NAME_MAX --> |
| <br><dt><code>_SC_CHARCLASS_NAME_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (GNU): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_CHAR_MAX --> |
| <br><dt><code>_SC_CHAR_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_CHAR_MIN --> |
| <br><dt><code>_SC_CHAR_MIN</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_CHILD_MAX --> |
| <br><dt><code>_SC_CHILD_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_CLK_TCK --> |
| <br><dt><code>_SC_CLK_TCK</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_COLL_WEIGHTS_MAX --> |
| <br><dt><code>_SC_COLL_WEIGHTS_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_DELAYTIMER_MAX --> |
| <br><dt><code>_SC_DELAYTIMER_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_EQUIV_CLASS_MAX --> |
| <br><dt><code>_SC_EQUIV_CLASS_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_EXPR_NEST_MAX --> |
| <br><dt><code>_SC_EXPR_NEST_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_FSYNC --> |
| <br><dt><code>_SC_FSYNC</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_GETGR_R_SIZE_MAX --> |
| <br><dt><code>_SC_GETGR_R_SIZE_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_GETPW_R_SIZE_MAX --> |
| <br><dt><code>_SC_GETPW_R_SIZE_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- SCHAR_MAX --> |
| <br><dt><code>SCHAR_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- SCHAR_MIN --> |
| <br><dt><code>SCHAR_MIN</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- sched_getaffinity --> |
| <br><dt><code>int sched_getaffinity (pid_t </code><var>pid</var><code>, size_t </code><var>cpusetsize</var><code>, cpu_set_t *</code><var>cpuset</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (GNU): <a href="CPU-Affinity.html#CPU-Affinity">CPU Affinity</a>. |
| |
| <!-- sched_getparam --> |
| <br><dt><code>int sched_getparam (pid_t </code><var>pid</var><code>, const struct sched_param *</code><var>param</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (POSIX): <a href="Basic-Scheduling-Functions.html#Basic-Scheduling-Functions">Basic Scheduling Functions</a>. |
| |
| <!-- sched_get_priority_max --> |
| <br><dt><code>int sched_get_priority_max (int *</code><var>policy</var><code>);</code><dd> |
| <samp><span class="file">sched.h</span></samp> (POSIX): <a href="Basic-Scheduling-Functions.html#Basic-Scheduling-Functions">Basic Scheduling Functions</a>. |
| |
| <!-- sched_get_priority_min --> |
| <br><dt><code>int sched_get_priority_min (int *</code><var>policy</var><code>);</code><dd> |
| <samp><span class="file">sched.h</span></samp> (POSIX): <a href="Basic-Scheduling-Functions.html#Basic-Scheduling-Functions">Basic Scheduling Functions</a>. |
| |
| <!-- sched_getscheduler --> |
| <br><dt><code>int sched_getscheduler (pid_t </code><var>pid</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (POSIX): <a href="Basic-Scheduling-Functions.html#Basic-Scheduling-Functions">Basic Scheduling Functions</a>. |
| |
| <!-- sched_rr_get_interval --> |
| <br><dt><code>int sched_rr_get_interval (pid_t </code><var>pid</var><code>, struct timespec *</code><var>interval</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (POSIX): <a href="Basic-Scheduling-Functions.html#Basic-Scheduling-Functions">Basic Scheduling Functions</a>. |
| |
| <!-- sched_setaffinity --> |
| <br><dt><code>int sched_setaffinity (pid_t </code><var>pid</var><code>, size_t </code><var>cpusetsize</var><code>, const cpu_set_t *</code><var>cpuset</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (GNU): <a href="CPU-Affinity.html#CPU-Affinity">CPU Affinity</a>. |
| |
| <!-- sched_setparam --> |
| <br><dt><code>int sched_setparam (pid_t </code><var>pid</var><code>, const struct sched_param *</code><var>param</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (POSIX): <a href="Basic-Scheduling-Functions.html#Basic-Scheduling-Functions">Basic Scheduling Functions</a>. |
| |
| <!-- sched_setscheduler --> |
| <br><dt><code>int sched_setscheduler (pid_t </code><var>pid</var><code>, int </code><var>policy</var><code>, const struct sched_param *</code><var>param</var><code>)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (POSIX): <a href="Basic-Scheduling-Functions.html#Basic-Scheduling-Functions">Basic Scheduling Functions</a>. |
| |
| <!-- sched_yield --> |
| <br><dt><code>int sched_yield (void)</code><dd> |
| <samp><span class="file">sched.h</span></samp> (POSIX): <a href="Basic-Scheduling-Functions.html#Basic-Scheduling-Functions">Basic Scheduling Functions</a>. |
| |
| <!-- _SC_INT_MAX --> |
| <br><dt><code>_SC_INT_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_INT_MIN --> |
| <br><dt><code>_SC_INT_MIN</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_JOB_CONTROL --> |
| <br><dt><code>_SC_JOB_CONTROL</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_LINE_MAX --> |
| <br><dt><code>_SC_LINE_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_LOGIN_NAME_MAX --> |
| <br><dt><code>_SC_LOGIN_NAME_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_LONG_BIT --> |
| <br><dt><code>_SC_LONG_BIT</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_MAPPED_FILES --> |
| <br><dt><code>_SC_MAPPED_FILES</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_MB_LEN_MAX --> |
| <br><dt><code>_SC_MB_LEN_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_MEMLOCK --> |
| <br><dt><code>_SC_MEMLOCK</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_MEMLOCK_RANGE --> |
| <br><dt><code>_SC_MEMLOCK_RANGE</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_MEMORY_PROTECTION --> |
| <br><dt><code>_SC_MEMORY_PROTECTION</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_MESSAGE_PASSING --> |
| <br><dt><code>_SC_MESSAGE_PASSING</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_MQ_OPEN_MAX --> |
| <br><dt><code>_SC_MQ_OPEN_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_MQ_PRIO_MAX --> |
| <br><dt><code>_SC_MQ_PRIO_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NGROUPS_MAX --> |
| <br><dt><code>_SC_NGROUPS_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NL_ARGMAX --> |
| <br><dt><code>_SC_NL_ARGMAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NL_LANGMAX --> |
| <br><dt><code>_SC_NL_LANGMAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NL_MSGMAX --> |
| <br><dt><code>_SC_NL_MSGMAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NL_NMAX --> |
| <br><dt><code>_SC_NL_NMAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NL_SETMAX --> |
| <br><dt><code>_SC_NL_SETMAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NL_TEXTMAX --> |
| <br><dt><code>_SC_NL_TEXTMAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NPROCESSORS_CONF --> |
| <br><dt><code>_SC_NPROCESSORS_CONF</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (GNU): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NPROCESSORS_ONLN --> |
| <br><dt><code>_SC_NPROCESSORS_ONLN</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (GNU): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_NZERO --> |
| <br><dt><code>_SC_NZERO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_OPEN_MAX --> |
| <br><dt><code>_SC_OPEN_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PAGESIZE --> |
| <br><dt><code>_SC_PAGESIZE</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (GNU): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PHYS_PAGES --> |
| <br><dt><code>_SC_PHYS_PAGES</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (GNU): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII --> |
| <br><dt><code>_SC_PII</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII_INTERNET --> |
| <br><dt><code>_SC_PII_INTERNET</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII_INTERNET_DGRAM --> |
| <br><dt><code>_SC_PII_INTERNET_DGRAM</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII_INTERNET_STREAM --> |
| <br><dt><code>_SC_PII_INTERNET_STREAM</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII_OSI --> |
| <br><dt><code>_SC_PII_OSI</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII_OSI_CLTS --> |
| <br><dt><code>_SC_PII_OSI_CLTS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII_OSI_COTS --> |
| <br><dt><code>_SC_PII_OSI_COTS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII_OSI_M --> |
| <br><dt><code>_SC_PII_OSI_M</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII_SOCKET --> |
| <br><dt><code>_SC_PII_SOCKET</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PII_XTI --> |
| <br><dt><code>_SC_PII_XTI</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PRIORITIZED_IO --> |
| <br><dt><code>_SC_PRIORITIZED_IO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_PRIORITY_SCHEDULING --> |
| <br><dt><code>_SC_PRIORITY_SCHEDULING</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_REALTIME_SIGNALS --> |
| <br><dt><code>_SC_REALTIME_SIGNALS</code><dd> |
| <samp><span class="file">unistdh.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_RTSIG_MAX --> |
| <br><dt><code>_SC_RTSIG_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SAVED_IDS --> |
| <br><dt><code>_SC_SAVED_IDS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SCHAR_MAX --> |
| <br><dt><code>_SC_SCHAR_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SCHAR_MIN --> |
| <br><dt><code>_SC_SCHAR_MIN</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SELECT --> |
| <br><dt><code>_SC_SELECT</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SEMAPHORES --> |
| <br><dt><code>_SC_SEMAPHORES</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SEM_NSEMS_MAX --> |
| <br><dt><code>_SC_SEM_NSEMS_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SEM_VALUE_MAX --> |
| <br><dt><code>_SC_SEM_VALUE_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SHARED_MEMORY_OBJECTS --> |
| <br><dt><code>_SC_SHARED_MEMORY_OBJECTS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SHRT_MAX --> |
| <br><dt><code>_SC_SHRT_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SHRT_MIN --> |
| <br><dt><code>_SC_SHRT_MIN</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SIGQUEUE_MAX --> |
| <br><dt><code>_SC_SIGQUEUE_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- SC_SSIZE_MAX --> |
| <br><dt><code>SC_SSIZE_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_STREAM_MAX --> |
| <br><dt><code>_SC_STREAM_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_SYNCHRONIZED_IO --> |
| <br><dt><code>_SC_SYNCHRONIZED_IO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_ATTR_STACKADDR --> |
| <br><dt><code>_SC_THREAD_ATTR_STACKADDR</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_ATTR_STACKSIZE --> |
| <br><dt><code>_SC_THREAD_ATTR_STACKSIZE</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_DESTRUCTOR_ITERATIONS --> |
| <br><dt><code>_SC_THREAD_DESTRUCTOR_ITERATIONS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_KEYS_MAX --> |
| <br><dt><code>_SC_THREAD_KEYS_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_PRIO_INHERIT --> |
| <br><dt><code>_SC_THREAD_PRIO_INHERIT</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_PRIO_PROTECT --> |
| <br><dt><code>_SC_THREAD_PRIO_PROTECT</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_PRIORITY_SCHEDULING --> |
| <br><dt><code>_SC_THREAD_PRIORITY_SCHEDULING</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_PROCESS_SHARED --> |
| <br><dt><code>_SC_THREAD_PROCESS_SHARED</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREADS --> |
| <br><dt><code>_SC_THREADS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_SAFE_FUNCTIONS --> |
| <br><dt><code>_SC_THREAD_SAFE_FUNCTIONS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_STACK_MIN --> |
| <br><dt><code>_SC_THREAD_STACK_MIN</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_THREAD_THREADS_MAX --> |
| <br><dt><code>_SC_THREAD_THREADS_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_TIMER_MAX --> |
| <br><dt><code>_SC_TIMER_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_TIMERS --> |
| <br><dt><code>_SC_TIMERS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_T_IOV_MAX --> |
| <br><dt><code>_SC_T_IOV_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_TTY_NAME_MAX --> |
| <br><dt><code>_SC_TTY_NAME_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_TZNAME_MAX --> |
| <br><dt><code>_SC_TZNAME_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_UCHAR_MAX --> |
| <br><dt><code>_SC_UCHAR_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_UINT_MAX --> |
| <br><dt><code>_SC_UINT_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_UIO_MAXIOV --> |
| <br><dt><code>_SC_UIO_MAXIOV</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1g): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_ULONG_MAX --> |
| <br><dt><code>_SC_ULONG_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_USHRT_MAX --> |
| <br><dt><code>_SC_USHRT_MAX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_VERSION --> |
| <br><dt><code>_SC_VERSION</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_VERSION --> |
| <br><dt><code>_SC_VERSION</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.2): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_WORD_BIT --> |
| <br><dt><code>_SC_WORD_BIT</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_CRYPT --> |
| <br><dt><code>_SC_XOPEN_CRYPT</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_ENH_I18N --> |
| <br><dt><code>_SC_XOPEN_ENH_I18N</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_LEGACY --> |
| <br><dt><code>_SC_XOPEN_LEGACY</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_REALTIME --> |
| <br><dt><code>_SC_XOPEN_REALTIME</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_REALTIME_THREADS --> |
| <br><dt><code>_SC_XOPEN_REALTIME_THREADS</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_SHM --> |
| <br><dt><code>_SC_XOPEN_SHM</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_UNIX --> |
| <br><dt><code>_SC_XOPEN_UNIX</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_VERSION --> |
| <br><dt><code>_SC_XOPEN_VERSION</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_XCU_VERSION --> |
| <br><dt><code>_SC_XOPEN_XCU_VERSION</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_XPG2 --> |
| <br><dt><code>_SC_XOPEN_XPG2</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_XPG3 --> |
| <br><dt><code>_SC_XOPEN_XPG3</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- _SC_XOPEN_XPG4 --> |
| <br><dt><code>_SC_XOPEN_XPG4</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Constants-for-Sysconf.html#Constants-for-Sysconf">Constants for Sysconf</a>. |
| |
| <!-- seed48 --> |
| <br><dt><code>unsigned short int * seed48 (unsigned short int </code><var>seed16v</var><code>[3])</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- seed48_r --> |
| <br><dt><code>int seed48_r (unsigned short int </code><var>seed16v</var><code>[3], struct drand48_data *</code><var>buffer</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- SEEK_CUR --> |
| <br><dt><code>int SEEK_CUR</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- seekdir --> |
| <br><dt><code>void seekdir (DIR *</code><var>dirstream</var><code>, long int </code><var>pos</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (BSD): <a href="Random-Access-Directory.html#Random-Access-Directory">Random Access Directory</a>. |
| |
| <!-- SEEK_END --> |
| <br><dt><code>int SEEK_END</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- SEEK_SET --> |
| <br><dt><code>int SEEK_SET</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="File-Positioning.html#File-Positioning">File Positioning</a>. |
| |
| <!-- select --> |
| <br><dt><code>int select (int </code><var>nfds</var><code>, fd_set *</code><var>read-fds</var><code>, fd_set *</code><var>write-fds</var><code>, fd_set *</code><var>except-fds</var><code>, struct timeval *</code><var>timeout</var><code>)</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (BSD): <a href="Waiting-for-I_002fO.html#Waiting-for-I_002fO">Waiting for I/O</a>. |
| |
| <!-- send --> |
| <br><dt><code>int send (int </code><var>socket</var><code>, void *</code><var>buffer</var><code>, size_t </code><var>size</var><code>, int </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Sending-Data.html#Sending-Data">Sending Data</a>. |
| |
| <!-- sendmsg --> |
| <br><dt><code>int sendmsg (int </code><var>socket</var><code>, const struct msghdr *</code><var>message</var><code>, int </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Receiving-Datagrams.html#Receiving-Datagrams">Receiving Datagrams</a>. |
| |
| <!-- sendto --> |
| <br><dt><code>int sendto (int </code><var>socket</var><code>, void *</code><var>buffer</var><code>. size_t </code><var>size</var><code>, int </code><var>flags</var><code>, struct sockaddr *</code><var>addr</var><code>, socklen_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Sending-Datagrams.html#Sending-Datagrams">Sending Datagrams</a>. |
| |
| <!-- setbuf --> |
| <br><dt><code>void setbuf (FILE *</code><var>stream</var><code>, char *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- setbuffer --> |
| <br><dt><code>void setbuffer (FILE *</code><var>stream</var><code>, char *</code><var>buf</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (BSD): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- setcontext --> |
| <br><dt><code>int setcontext (const ucontext_t *</code><var>ucp</var><code>)</code><dd> |
| <samp><span class="file">ucontext.h</span></samp> (SVID): <a href="System-V-contexts.html#System-V-contexts">System V contexts</a>. |
| |
| <!-- setdomainname --> |
| <br><dt><code>int setdomainname (const char *</code><var>name</var><code>, size_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (???): <a href="Host-Identification.html#Host-Identification">Host Identification</a>. |
| |
| <!-- setegid --> |
| <br><dt><code>int setegid (gid_t </code><var>newgid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Setting-Groups.html#Setting-Groups">Setting Groups</a>. |
| |
| <!-- setenv --> |
| <br><dt><code>int setenv (const char *</code><var>name</var><code>, const char *</code><var>value</var><code>, int </code><var>replace</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="Environment-Access.html#Environment-Access">Environment Access</a>. |
| |
| <!-- seteuid --> |
| <br><dt><code>int seteuid (uid_t </code><var>neweuid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Setting-User-ID.html#Setting-User-ID">Setting User ID</a>. |
| |
| <!-- setfsent --> |
| <br><dt><code>int setfsent (void)</code><dd> |
| <samp><span class="file">fstab.h</span></samp> (BSD): <a href="fstab.html#fstab">fstab</a>. |
| |
| <!-- setgid --> |
| <br><dt><code>int setgid (gid_t </code><var>newgid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Setting-Groups.html#Setting-Groups">Setting Groups</a>. |
| |
| <!-- setgrent --> |
| <br><dt><code>void setgrent (void)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (SVID, BSD): <a href="Scanning-All-Groups.html#Scanning-All-Groups">Scanning All Groups</a>. |
| |
| <!-- setgroups --> |
| <br><dt><code>int setgroups (size_t </code><var>count</var><code>, gid_t *</code><var>groups</var><code>)</code><dd> |
| <samp><span class="file">grp.h</span></samp> (BSD): <a href="Setting-Groups.html#Setting-Groups">Setting Groups</a>. |
| |
| <!-- sethostent --> |
| <br><dt><code>void sethostent (int </code><var>stayopen</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- sethostid --> |
| <br><dt><code>int sethostid (long int </code><var>id</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Host-Identification.html#Host-Identification">Host Identification</a>. |
| |
| <!-- sethostname --> |
| <br><dt><code>int sethostname (const char *</code><var>name</var><code>, size_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Host-Identification.html#Host-Identification">Host Identification</a>. |
| |
| <!-- setitimer --> |
| <br><dt><code>int setitimer (int </code><var>which</var><code>, struct itimerval *</code><var>new</var><code>, struct itimerval *</code><var>old</var><code>)</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="Setting-an-Alarm.html#Setting-an-Alarm">Setting an Alarm</a>. |
| |
| <!-- setjmp --> |
| <br><dt><code>int setjmp (jmp_buf </code><var>state</var><code>)</code><dd> |
| <samp><span class="file">setjmp.h</span></samp> (ISO): <a href="Non_002dLocal-Details.html#Non_002dLocal-Details">Non-Local Details</a>. |
| |
| <!-- setkey --> |
| <br><dt><code>void setkey (const char *</code><var>key</var><code>)</code><dd> |
| <samp><span class="file">crypt.h</span></samp> (BSD, SVID): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- setkey_r --> |
| <br><dt><code>void setkey_r (const char *</code><var>key</var><code>, struct crypt_data * </code><var>data</var><code>)</code><dd> |
| <samp><span class="file">crypt.h</span></samp> (GNU): <a href="DES-Encryption.html#DES-Encryption">DES Encryption</a>. |
| |
| <!-- setlinebuf --> |
| <br><dt><code>void setlinebuf (FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (BSD): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- setlocale --> |
| <br><dt><code>char * setlocale (int </code><var>category</var><code>, const char *</code><var>locale</var><code>)</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="Setting-the-Locale.html#Setting-the-Locale">Setting the Locale</a>. |
| |
| <!-- setlogmask --> |
| <br><dt><code>int setlogmask (int </code><var>mask</var><code>)</code><dd> |
| <samp><span class="file">syslog.h</span></samp> (BSD): <a href="setlogmask.html#setlogmask">setlogmask</a>. |
| |
| <!-- setmntent --> |
| <br><dt><code>FILE * setmntent (const char *</code><var>file</var><code>, const char *</code><var>mode</var><code>)</code><dd> |
| <samp><span class="file">mntent.h</span></samp> (BSD): <a href="mtab.html#mtab">mtab</a>. |
| |
| <!-- setnetent --> |
| <br><dt><code>void setnetent (int </code><var>stayopen</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Networks-Database.html#Networks-Database">Networks Database</a>. |
| |
| <!-- setnetgrent --> |
| <br><dt><code>int setnetgrent (const char *</code><var>netgroup</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Lookup-Netgroup.html#Lookup-Netgroup">Lookup Netgroup</a>. |
| |
| <!-- setpgid --> |
| <br><dt><code>int setpgid (pid_t </code><var>pid</var><code>, pid_t </code><var>pgid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Process-Group-Functions.html#Process-Group-Functions">Process Group Functions</a>. |
| |
| <!-- setpgrp --> |
| <br><dt><code>int setpgrp (pid_t </code><var>pid</var><code>, pid_t </code><var>pgid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Process-Group-Functions.html#Process-Group-Functions">Process Group Functions</a>. |
| |
| <!-- setpriority --> |
| <br><dt><code>int setpriority (int </code><var>class</var><code>, int </code><var>id</var><code>, int </code><var>niceval</var><code>)</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD,POSIX): <a href="Traditional-Scheduling-Functions.html#Traditional-Scheduling-Functions">Traditional Scheduling Functions</a>. |
| |
| <!-- setprotoent --> |
| <br><dt><code>void setprotoent (int </code><var>stayopen</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Protocols-Database.html#Protocols-Database">Protocols Database</a>. |
| |
| <!-- setpwent --> |
| <br><dt><code>void setpwent (void)</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (SVID, BSD): <a href="Scanning-All-Users.html#Scanning-All-Users">Scanning All Users</a>. |
| |
| <!-- setregid --> |
| <br><dt><code>int setregid (gid_t </code><var>rgid</var><code>, gid_t </code><var>egid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Setting-Groups.html#Setting-Groups">Setting Groups</a>. |
| |
| <!-- setreuid --> |
| <br><dt><code>int setreuid (uid_t </code><var>ruid</var><code>, uid_t </code><var>euid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Setting-User-ID.html#Setting-User-ID">Setting User ID</a>. |
| |
| <!-- setrlimit --> |
| <br><dt><code>int setrlimit (int </code><var>resource</var><code>, const struct rlimit *</code><var>rlp</var><code>)</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- setrlimit64 --> |
| <br><dt><code>int setrlimit64 (int </code><var>resource</var><code>, const struct rlimit64 *</code><var>rlp</var><code>)</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (Unix98): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- setservent --> |
| <br><dt><code>void setservent (int </code><var>stayopen</var><code>)</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Services-Database.html#Services-Database">Services Database</a>. |
| |
| <!-- setsid --> |
| <br><dt><code>pid_t setsid (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Process-Group-Functions.html#Process-Group-Functions">Process Group Functions</a>. |
| |
| <!-- setsockopt --> |
| <br><dt><code>int setsockopt (int </code><var>socket</var><code>, int </code><var>level</var><code>, int </code><var>optname</var><code>, void *</code><var>optval</var><code>, socklen_t </code><var>optlen</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket-Option-Functions.html#Socket-Option-Functions">Socket Option Functions</a>. |
| |
| <!-- setstate --> |
| <br><dt><code>void * setstate (void *</code><var>state</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="BSD-Random.html#BSD-Random">BSD Random</a>. |
| |
| <!-- setstate_r --> |
| <br><dt><code>int setstate_r (char *restrict </code><var>statebuf</var><code>, struct random_data *restrict </code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="BSD-Random.html#BSD-Random">BSD Random</a>. |
| |
| <!-- settimeofday --> |
| <br><dt><code>int settimeofday (const struct timeval *</code><var>tp</var><code>, const struct timezone *</code><var>tzp</var><code>)</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="High_002dResolution-Calendar.html#High_002dResolution-Calendar">High-Resolution Calendar</a>. |
| |
| <!-- setuid --> |
| <br><dt><code>int setuid (uid_t </code><var>newuid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Setting-User-ID.html#Setting-User-ID">Setting User ID</a>. |
| |
| <!-- setutent --> |
| <br><dt><code>void setutent (void)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- setutxent --> |
| <br><dt><code>void setutxent (void)</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- setvbuf --> |
| <br><dt><code>int setvbuf (FILE *</code><var>stream</var><code>, char *</code><var>buf</var><code>, int </code><var>mode</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Controlling-Buffering.html#Controlling-Buffering">Controlling Buffering</a>. |
| |
| <!-- SHRT_MAX --> |
| <br><dt><code>SHRT_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- SHRT_MIN --> |
| <br><dt><code>SHRT_MIN</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- shutdown --> |
| <br><dt><code>int shutdown (int </code><var>socket</var><code>, int </code><var>how</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Closing-a-Socket.html#Closing-a-Socket">Closing a Socket</a>. |
| |
| <!-- S_IEXEC --> |
| <br><dt><code>S_IEXEC</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IFBLK --> |
| <br><dt><code>S_IFBLK</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_IFCHR --> |
| <br><dt><code>S_IFCHR</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_IFDIR --> |
| <br><dt><code>S_IFDIR</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_IFIFO --> |
| <br><dt><code>S_IFIFO</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_IFLNK --> |
| <br><dt><code>S_IFLNK</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_IFMT --> |
| <br><dt><code>int S_IFMT</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_IFREG --> |
| <br><dt><code>S_IFREG</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_IFSOCK --> |
| <br><dt><code>S_IFSOCK</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- SIGABRT --> |
| <br><dt><code>int SIGABRT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- sigaction --> |
| <br><dt><code>int sigaction (int </code><var>signum</var><code>, const struct sigaction *restrict </code><var>action</var><code>, struct sigaction *restrict </code><var>old-action</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Advanced-Signal-Handling.html#Advanced-Signal-Handling">Advanced Signal Handling</a>. |
| |
| <!-- sigaddset --> |
| <br><dt><code>int sigaddset (sigset_t *</code><var>set</var><code>, int </code><var>signum</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Signal-Sets.html#Signal-Sets">Signal Sets</a>. |
| |
| <!-- SIGALRM --> |
| <br><dt><code>int SIGALRM</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Alarm-Signals.html#Alarm-Signals">Alarm Signals</a>. |
| |
| <!-- sigaltstack --> |
| <br><dt><code>int sigaltstack (const stack_t *restrict </code><var>stack</var><code>, stack_t *restrict </code><var>oldstack</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (XPG): <a href="Signal-Stack.html#Signal-Stack">Signal Stack</a>. |
| |
| <!-- sig_atomic_t --> |
| <br><dt><code>sig_atomic_t</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Atomic-Types.html#Atomic-Types">Atomic Types</a>. |
| |
| <!-- SIG_BLOCK --> |
| <br><dt><code>SIG_BLOCK</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Process-Signal-Mask.html#Process-Signal-Mask">Process Signal Mask</a>. |
| |
| <!-- sigblock --> |
| <br><dt><code>int sigblock (int </code><var>mask</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Blocking-in-BSD.html#Blocking-in-BSD">Blocking in BSD</a>. |
| |
| <!-- SIGBUS --> |
| <br><dt><code>int SIGBUS</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- SIGCHLD --> |
| <br><dt><code>int SIGCHLD</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Job-Control-Signals.html#Job-Control-Signals">Job Control Signals</a>. |
| |
| <!-- SIGCLD --> |
| <br><dt><code>int SIGCLD</code><dd> |
| <samp><span class="file">signal.h</span></samp> (SVID): <a href="Job-Control-Signals.html#Job-Control-Signals">Job Control Signals</a>. |
| |
| <!-- SIGCONT --> |
| <br><dt><code>int SIGCONT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Job-Control-Signals.html#Job-Control-Signals">Job Control Signals</a>. |
| |
| <!-- sigdelset --> |
| <br><dt><code>int sigdelset (sigset_t *</code><var>set</var><code>, int </code><var>signum</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Signal-Sets.html#Signal-Sets">Signal Sets</a>. |
| |
| <!-- sigemptyset --> |
| <br><dt><code>int sigemptyset (sigset_t *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Signal-Sets.html#Signal-Sets">Signal Sets</a>. |
| |
| <!-- SIGEMT --> |
| <br><dt><code>int SIGEMT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- SIG_ERR --> |
| <br><dt><code>sighandler_t SIG_ERR</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Basic-Signal-Handling.html#Basic-Signal-Handling">Basic Signal Handling</a>. |
| |
| <!-- sigfillset --> |
| <br><dt><code>int sigfillset (sigset_t *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Signal-Sets.html#Signal-Sets">Signal Sets</a>. |
| |
| <!-- SIGFPE --> |
| <br><dt><code>int SIGFPE</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- sighandler_t --> |
| <br><dt><code>sighandler_t</code><dd> |
| <samp><span class="file">signal.h</span></samp> (GNU): <a href="Basic-Signal-Handling.html#Basic-Signal-Handling">Basic Signal Handling</a>. |
| |
| <!-- SIGHUP --> |
| <br><dt><code>int SIGHUP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Termination-Signals.html#Termination-Signals">Termination Signals</a>. |
| |
| <!-- SIGILL --> |
| <br><dt><code>int SIGILL</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- SIGINFO --> |
| <br><dt><code>int SIGINFO</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Miscellaneous-Signals.html#Miscellaneous-Signals">Miscellaneous Signals</a>. |
| |
| <!-- SIGINT --> |
| <br><dt><code>int SIGINT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Termination-Signals.html#Termination-Signals">Termination Signals</a>. |
| |
| <!-- siginterrupt --> |
| <br><dt><code>int siginterrupt (int </code><var>signum</var><code>, int </code><var>failflag</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="BSD-Handler.html#BSD-Handler">BSD Handler</a>. |
| |
| <!-- SIGIO --> |
| <br><dt><code>int SIGIO</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Asynchronous-I_002fO-Signals.html#Asynchronous-I_002fO-Signals">Asynchronous I/O Signals</a>. |
| |
| <!-- SIGIOT --> |
| <br><dt><code>int SIGIOT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (Unix): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- sigismember --> |
| <br><dt><code>int sigismember (const sigset_t *</code><var>set</var><code>, int </code><var>signum</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Signal-Sets.html#Signal-Sets">Signal Sets</a>. |
| |
| <!-- sigjmp_buf --> |
| <br><dt><code>sigjmp_buf</code><dd> |
| <samp><span class="file">setjmp.h</span></samp> (POSIX.1): <a href="Non_002dLocal-Exits-and-Signals.html#Non_002dLocal-Exits-and-Signals">Non-Local Exits and Signals</a>. |
| |
| <!-- SIGKILL --> |
| <br><dt><code>int SIGKILL</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Termination-Signals.html#Termination-Signals">Termination Signals</a>. |
| |
| <!-- siglongjmp --> |
| <br><dt><code>void siglongjmp (sigjmp_buf </code><var>state</var><code>, int </code><var>value</var><code>)</code><dd> |
| <samp><span class="file">setjmp.h</span></samp> (POSIX.1): <a href="Non_002dLocal-Exits-and-Signals.html#Non_002dLocal-Exits-and-Signals">Non-Local Exits and Signals</a>. |
| |
| <!-- SIGLOST --> |
| <br><dt><code>int SIGLOST</code><dd> |
| <samp><span class="file">signal.h</span></samp> (GNU): <a href="Operation-Error-Signals.html#Operation-Error-Signals">Operation Error Signals</a>. |
| |
| <!-- sigmask --> |
| <br><dt><code>int sigmask (int </code><var>signum</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Blocking-in-BSD.html#Blocking-in-BSD">Blocking in BSD</a>. |
| |
| <!-- signal --> |
| <br><dt><code>sighandler_t signal (int </code><var>signum</var><code>, sighandler_t </code><var>action</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Basic-Signal-Handling.html#Basic-Signal-Handling">Basic Signal Handling</a>. |
| |
| <!-- signbit --> |
| <br><dt><code>int signbit (</code><em>float-type</em> <var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="FP-Bit-Twiddling.html#FP-Bit-Twiddling">FP Bit Twiddling</a>. |
| |
| <!-- significand --> |
| <br><dt><code>long long int significand (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- significandf --> |
| <br><dt><code>long long int significandf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- significandl --> |
| <br><dt><code>long long int significandl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (BSD): <a href="Normalization-Functions.html#Normalization-Functions">Normalization Functions</a>. |
| |
| <!-- sigpause --> |
| <br><dt><code>int sigpause (int </code><var>mask</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Blocking-in-BSD.html#Blocking-in-BSD">Blocking in BSD</a>. |
| |
| <!-- sigpending --> |
| <br><dt><code>int sigpending (sigset_t *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Checking-for-Pending-Signals.html#Checking-for-Pending-Signals">Checking for Pending Signals</a>. |
| |
| <!-- SIGPIPE --> |
| <br><dt><code>int SIGPIPE</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Operation-Error-Signals.html#Operation-Error-Signals">Operation Error Signals</a>. |
| |
| <!-- SIGPOLL --> |
| <br><dt><code>int SIGPOLL</code><dd> |
| <samp><span class="file">signal.h</span></samp> (SVID): <a href="Asynchronous-I_002fO-Signals.html#Asynchronous-I_002fO-Signals">Asynchronous I/O Signals</a>. |
| |
| <!-- sigprocmask --> |
| <br><dt><code>int sigprocmask (int </code><var>how</var><code>, const sigset_t *restrict </code><var>set</var><code>, sigset_t *restrict </code><var>oldset</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Process-Signal-Mask.html#Process-Signal-Mask">Process Signal Mask</a>. |
| |
| <!-- SIGPROF --> |
| <br><dt><code>int SIGPROF</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Alarm-Signals.html#Alarm-Signals">Alarm Signals</a>. |
| |
| <!-- SIGQUIT --> |
| <br><dt><code>int SIGQUIT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Termination-Signals.html#Termination-Signals">Termination Signals</a>. |
| |
| <!-- SIGSEGV --> |
| <br><dt><code>int SIGSEGV</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- sigsetjmp --> |
| <br><dt><code>int sigsetjmp (sigjmp_buf </code><var>state</var><code>, int </code><var>savesigs</var><code>)</code><dd> |
| <samp><span class="file">setjmp.h</span></samp> (POSIX.1): <a href="Non_002dLocal-Exits-and-Signals.html#Non_002dLocal-Exits-and-Signals">Non-Local Exits and Signals</a>. |
| |
| <!-- SIG_SETMASK --> |
| <br><dt><code>SIG_SETMASK</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Process-Signal-Mask.html#Process-Signal-Mask">Process Signal Mask</a>. |
| |
| <!-- sigsetmask --> |
| <br><dt><code>int sigsetmask (int </code><var>mask</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Blocking-in-BSD.html#Blocking-in-BSD">Blocking in BSD</a>. |
| |
| <!-- sigset_t --> |
| <br><dt><code>sigset_t</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Signal-Sets.html#Signal-Sets">Signal Sets</a>. |
| |
| <!-- sigstack --> |
| <br><dt><code>int sigstack (const struct sigstack *</code><var>stack</var><code>, struct sigstack *</code><var>oldstack</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Signal-Stack.html#Signal-Stack">Signal Stack</a>. |
| |
| <!-- SIGSTOP --> |
| <br><dt><code>int SIGSTOP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Job-Control-Signals.html#Job-Control-Signals">Job Control Signals</a>. |
| |
| <!-- sigsuspend --> |
| <br><dt><code>int sigsuspend (const sigset_t *</code><var>set</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Sigsuspend.html#Sigsuspend">Sigsuspend</a>. |
| |
| <!-- SIGSYS --> |
| <br><dt><code>int SIGSYS</code><dd> |
| <samp><span class="file">signal.h</span></samp> (Unix): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- SIGTERM --> |
| <br><dt><code>int SIGTERM</code><dd> |
| <samp><span class="file">signal.h</span></samp> (ISO): <a href="Termination-Signals.html#Termination-Signals">Termination Signals</a>. |
| |
| <!-- SIGTRAP --> |
| <br><dt><code>int SIGTRAP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Program-Error-Signals.html#Program-Error-Signals">Program Error Signals</a>. |
| |
| <!-- SIGTSTP --> |
| <br><dt><code>int SIGTSTP</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Job-Control-Signals.html#Job-Control-Signals">Job Control Signals</a>. |
| |
| <!-- SIGTTIN --> |
| <br><dt><code>int SIGTTIN</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Job-Control-Signals.html#Job-Control-Signals">Job Control Signals</a>. |
| |
| <!-- SIGTTOU --> |
| <br><dt><code>int SIGTTOU</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Job-Control-Signals.html#Job-Control-Signals">Job Control Signals</a>. |
| |
| <!-- SIG_UNBLOCK --> |
| <br><dt><code>SIG_UNBLOCK</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Process-Signal-Mask.html#Process-Signal-Mask">Process Signal Mask</a>. |
| |
| <!-- SIGURG --> |
| <br><dt><code>int SIGURG</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Asynchronous-I_002fO-Signals.html#Asynchronous-I_002fO-Signals">Asynchronous I/O Signals</a>. |
| |
| <!-- SIGUSR1 --> |
| <br><dt><code>int SIGUSR1</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Miscellaneous-Signals.html#Miscellaneous-Signals">Miscellaneous Signals</a>. |
| |
| <!-- SIGUSR2 --> |
| <br><dt><code>int SIGUSR2</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Miscellaneous-Signals.html#Miscellaneous-Signals">Miscellaneous Signals</a>. |
| |
| <!-- sigvec --> |
| <br><dt><code>int sigvec (int </code><var>signum</var><code>, const struct sigvec *</code><var>action</var><code>,struct sigvec *</code><var>old-action</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="BSD-Handler.html#BSD-Handler">BSD Handler</a>. |
| |
| <!-- SIGVTALRM --> |
| <br><dt><code>int SIGVTALRM</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Alarm-Signals.html#Alarm-Signals">Alarm Signals</a>. |
| |
| <!-- SIGWINCH --> |
| <br><dt><code>int SIGWINCH</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Miscellaneous-Signals.html#Miscellaneous-Signals">Miscellaneous Signals</a>. |
| |
| <!-- SIGXCPU --> |
| <br><dt><code>int SIGXCPU</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Operation-Error-Signals.html#Operation-Error-Signals">Operation Error Signals</a>. |
| |
| <!-- SIGXFSZ --> |
| <br><dt><code>int SIGXFSZ</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Operation-Error-Signals.html#Operation-Error-Signals">Operation Error Signals</a>. |
| |
| <!-- sin --> |
| <br><dt><code>double sin (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- sincos --> |
| <br><dt><code>void sincos (double </code><var>x</var><code>, double *</code><var>sinx</var><code>, double *</code><var>cosx</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- sincosf --> |
| <br><dt><code>void sincosf (float </code><var>x</var><code>, float *</code><var>sinx</var><code>, float *</code><var>cosx</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- sincosl --> |
| <br><dt><code>void sincosl (long double </code><var>x</var><code>, long double *</code><var>sinx</var><code>, long double *</code><var>cosx</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (GNU): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- sinf --> |
| <br><dt><code>float sinf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- sinh --> |
| <br><dt><code>double sinh (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- sinhf --> |
| <br><dt><code>float sinhf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- sinhl --> |
| <br><dt><code>long double sinhl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- sinl --> |
| <br><dt><code>long double sinl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- S_IREAD --> |
| <br><dt><code>S_IREAD</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IRGRP --> |
| <br><dt><code>S_IRGRP</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IROTH --> |
| <br><dt><code>S_IROTH</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IRUSR --> |
| <br><dt><code>S_IRUSR</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IRWXG --> |
| <br><dt><code>S_IRWXG</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IRWXO --> |
| <br><dt><code>S_IRWXO</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IRWXU --> |
| <br><dt><code>S_IRWXU</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_ISBLK --> |
| <br><dt><code>int S_ISBLK (mode_t </code><var>m</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_ISCHR --> |
| <br><dt><code>int S_ISCHR (mode_t </code><var>m</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_ISDIR --> |
| <br><dt><code>int S_ISDIR (mode_t </code><var>m</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_ISFIFO --> |
| <br><dt><code>int S_ISFIFO (mode_t </code><var>m</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_ISGID --> |
| <br><dt><code>S_ISGID</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_ISLNK --> |
| <br><dt><code>int S_ISLNK (mode_t </code><var>m</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (GNU): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_ISREG --> |
| <br><dt><code>int S_ISREG (mode_t </code><var>m</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_ISSOCK --> |
| <br><dt><code>int S_ISSOCK (mode_t </code><var>m</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (GNU): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_ISUID --> |
| <br><dt><code>S_ISUID</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_ISVTX --> |
| <br><dt><code>S_ISVTX</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IWGRP --> |
| <br><dt><code>S_IWGRP</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IWOTH --> |
| <br><dt><code>S_IWOTH</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IWRITE --> |
| <br><dt><code>S_IWRITE</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (BSD): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IWUSR --> |
| <br><dt><code>S_IWUSR</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IXGRP --> |
| <br><dt><code>S_IXGRP</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IXOTH --> |
| <br><dt><code>S_IXOTH</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- S_IXUSR --> |
| <br><dt><code>S_IXUSR</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Permission-Bits.html#Permission-Bits">Permission Bits</a>. |
| |
| <!-- size_t --> |
| <br><dt><code>size_t</code><dd> |
| <samp><span class="file">stddef.h</span></samp> (ISO): <a href="Important-Data-Types.html#Important-Data-Types">Important Data Types</a>. |
| |
| <!-- sleep --> |
| <br><dt><code>unsigned int sleep (unsigned int </code><var>seconds</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Sleeping.html#Sleeping">Sleeping</a>. |
| |
| <!-- snprintf --> |
| <br><dt><code>int snprintf (char *</code><var>s</var><code>, size_t </code><var>size</var><code>, const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Formatted-Output-Functions.html#Formatted-Output-Functions">Formatted Output Functions</a>. |
| |
| <!-- SO_BROADCAST --> |
| <br><dt><code>SO_BROADCAST</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SOCK_DGRAM --> |
| <br><dt><code>int SOCK_DGRAM</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Communication-Styles.html#Communication-Styles">Communication Styles</a>. |
| |
| <!-- socket --> |
| <br><dt><code>int socket (int </code><var>namespace</var><code>, int </code><var>style</var><code>, int </code><var>protocol</var><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Creating-a-Socket.html#Creating-a-Socket">Creating a Socket</a>. |
| |
| <!-- socketpair --> |
| <br><dt><code>int socketpair (int </code><var>namespace</var><code>, int </code><var>style</var><code>, int </code><var>protocol</var><code>, int </code><var>filedes</var><tt>[2]</tt><code>)</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket-Pairs.html#Socket-Pairs">Socket Pairs</a>. |
| |
| <!-- SOCK_RAW --> |
| <br><dt><code>int SOCK_RAW</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Communication-Styles.html#Communication-Styles">Communication Styles</a>. |
| |
| <!-- SOCK_RDM --> |
| <br><dt><code>int SOCK_RDM</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Communication-Styles.html#Communication-Styles">Communication Styles</a>. |
| |
| <!-- SOCK_SEQPACKET --> |
| <br><dt><code>int SOCK_SEQPACKET</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Communication-Styles.html#Communication-Styles">Communication Styles</a>. |
| |
| <!-- SOCK_STREAM --> |
| <br><dt><code>int SOCK_STREAM</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Communication-Styles.html#Communication-Styles">Communication Styles</a>. |
| |
| <!-- SO_DEBUG --> |
| <br><dt><code>SO_DEBUG</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_DONTROUTE --> |
| <br><dt><code>SO_DONTROUTE</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_ERROR --> |
| <br><dt><code>SO_ERROR</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_KEEPALIVE --> |
| <br><dt><code>SO_KEEPALIVE</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_LINGER --> |
| <br><dt><code>SO_LINGER</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SOL_SOCKET --> |
| <br><dt><code>int SOL_SOCKET</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_OOBINLINE --> |
| <br><dt><code>SO_OOBINLINE</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_RCVBUF --> |
| <br><dt><code>SO_RCVBUF</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_REUSEADDR --> |
| <br><dt><code>SO_REUSEADDR</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_SNDBUF --> |
| <br><dt><code>SO_SNDBUF</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_STYLE --> |
| <br><dt><code>SO_STYLE</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (GNU): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- SO_TYPE --> |
| <br><dt><code>SO_TYPE</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- speed_t --> |
| <br><dt><code>speed_t</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Speed.html#Line-Speed">Line Speed</a>. |
| |
| <!-- sprintf --> |
| <br><dt><code>int sprintf (char *</code><var>s</var><code>, const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Formatted-Output-Functions.html#Formatted-Output-Functions">Formatted Output Functions</a>. |
| |
| <!-- sqrt --> |
| <br><dt><code>double sqrt (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- sqrtf --> |
| <br><dt><code>float sqrtf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- sqrtl --> |
| <br><dt><code>long double sqrtl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Exponents-and-Logarithms.html#Exponents-and-Logarithms">Exponents and Logarithms</a>. |
| |
| <!-- srand --> |
| <br><dt><code>void srand (unsigned int </code><var>seed</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="ISO-Random.html#ISO-Random">ISO Random</a>. |
| |
| <!-- srand48 --> |
| <br><dt><code>void srand48 (long int </code><var>seedval</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- srand48_r --> |
| <br><dt><code>int srand48_r (long int </code><var>seedval</var><code>, struct drand48_data *</code><var>buffer</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="SVID-Random.html#SVID-Random">SVID Random</a>. |
| |
| <!-- srandom --> |
| <br><dt><code>void srandom (unsigned int </code><var>seed</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="BSD-Random.html#BSD-Random">BSD Random</a>. |
| |
| <!-- srandom_r --> |
| <br><dt><code>int srandom_r (unsigned int </code><var>seed</var><code>, struct random_data *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="BSD-Random.html#BSD-Random">BSD Random</a>. |
| |
| <!-- sscanf --> |
| <br><dt><code>int sscanf (const char *</code><var>s</var><code>, const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Formatted-Input-Functions.html#Formatted-Input-Functions">Formatted Input Functions</a>. |
| |
| <!-- ssignal --> |
| <br><dt><code>sighandler_t ssignal (int </code><var>signum</var><code>, sighandler_t </code><var>action</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (SVID): <a href="Basic-Signal-Handling.html#Basic-Signal-Handling">Basic Signal Handling</a>. |
| |
| <!-- SSIZE_MAX --> |
| <br><dt><code>int SSIZE_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="General-Limits.html#General-Limits">General Limits</a>. |
| |
| <!-- ssize_t --> |
| <br><dt><code>ssize_t</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="I_002fO-Primitives.html#I_002fO-Primitives">I/O Primitives</a>. |
| |
| <!-- stack_t --> |
| <br><dt><code>stack_t</code><dd> |
| <samp><span class="file">signal.h</span></samp> (XPG): <a href="Signal-Stack.html#Signal-Stack">Signal Stack</a>. |
| |
| <!-- stat --> |
| <br><dt><code>int stat (const char *</code><var>filename</var><code>, struct stat *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Reading-Attributes.html#Reading-Attributes">Reading Attributes</a>. |
| |
| <!-- stat64 --> |
| <br><dt><code>int stat64 (const char *</code><var>filename</var><code>, struct stat64 *</code><var>buf</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (Unix98): <a href="Reading-Attributes.html#Reading-Attributes">Reading Attributes</a>. |
| |
| <!-- stderr --> |
| <br><dt><code>FILE * stderr</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Standard-Streams.html#Standard-Streams">Standard Streams</a>. |
| |
| <!-- STDERR_FILENO --> |
| <br><dt><code>STDERR_FILENO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Descriptors-and-Streams.html#Descriptors-and-Streams">Descriptors and Streams</a>. |
| |
| <!-- stdin --> |
| <br><dt><code>FILE * stdin</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Standard-Streams.html#Standard-Streams">Standard Streams</a>. |
| |
| <!-- STDIN_FILENO --> |
| <br><dt><code>STDIN_FILENO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Descriptors-and-Streams.html#Descriptors-and-Streams">Descriptors and Streams</a>. |
| |
| <!-- stdout --> |
| <br><dt><code>FILE * stdout</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Standard-Streams.html#Standard-Streams">Standard Streams</a>. |
| |
| <!-- STDOUT_FILENO --> |
| <br><dt><code>STDOUT_FILENO</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Descriptors-and-Streams.html#Descriptors-and-Streams">Descriptors and Streams</a>. |
| |
| <!-- stime --> |
| <br><dt><code>int stime (time_t *</code><var>newtime</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (SVID, XPG): <a href="Simple-Calendar-Time.html#Simple-Calendar-Time">Simple Calendar Time</a>. |
| |
| <!-- stpcpy --> |
| <br><dt><code>char * stpcpy (char *restrict </code><var>to</var><code>, const char *restrict </code><var>from</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (Unknown origin): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- stpncpy --> |
| <br><dt><code>char * stpncpy (char *restrict </code><var>to</var><code>, const char *restrict </code><var>from</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- strcasecmp --> |
| <br><dt><code>int strcasecmp (const char *</code><var>s1</var><code>, const char *</code><var>s2</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (BSD): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- strcasestr --> |
| <br><dt><code>char * strcasestr (const char *</code><var>haystack</var><code>, const char *</code><var>needle</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- strcat --> |
| <br><dt><code>char * strcat (char *restrict </code><var>to</var><code>, const char *restrict </code><var>from</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- strchr --> |
| <br><dt><code>char * strchr (const char *</code><var>string</var><code>, int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- strchrnul --> |
| <br><dt><code>char * strchrnul (const char *</code><var>string</var><code>, int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- strcmp --> |
| <br><dt><code>int strcmp (const char *</code><var>s1</var><code>, const char *</code><var>s2</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- strcoll --> |
| <br><dt><code>int strcoll (const char *</code><var>s1</var><code>, const char *</code><var>s2</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Collation-Functions.html#Collation-Functions">Collation Functions</a>. |
| |
| <!-- strcpy --> |
| <br><dt><code>char * strcpy (char *restrict </code><var>to</var><code>, const char *restrict </code><var>from</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- strcspn --> |
| <br><dt><code>size_t strcspn (const char *</code><var>string</var><code>, const char *</code><var>stopset</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- strdup --> |
| <br><dt><code>char * strdup (const char *</code><var>s</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (SVID): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- strdupa --> |
| <br><dt><code>char * strdupa (const char *</code><var>s</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- STREAM_MAX --> |
| <br><dt><code>int STREAM_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="General-Limits.html#General-Limits">General Limits</a>. |
| |
| <!-- strerror --> |
| <br><dt><code>char * strerror (int </code><var>errnum</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- strerror_r --> |
| <br><dt><code>char * strerror_r (int </code><var>errnum</var><code>, char *</code><var>buf</var><code>, size_t </code><var>n</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- strfry --> |
| <br><dt><code>char * strfry (char *</code><var>string</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="strfry.html#strfry">strfry</a>. |
| |
| <!-- strftime --> |
| <br><dt><code>size_t strftime (char *</code><var>s</var><code>, size_t </code><var>size</var><code>, const char *</code><var>template</var><code>, const struct tm *</code><var>brokentime</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Formatting-Calendar-Time.html#Formatting-Calendar-Time">Formatting Calendar Time</a>. |
| |
| <!-- strlen --> |
| <br><dt><code>size_t strlen (const char *</code><var>s</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="String-Length.html#String-Length">String Length</a>. |
| |
| <!-- strncasecmp --> |
| <br><dt><code>int strncasecmp (const char *</code><var>s1</var><code>, const char *</code><var>s2</var><code>, size_t </code><var>n</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (BSD): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- strncat --> |
| <br><dt><code>char * strncat (char *restrict </code><var>to</var><code>, const char *restrict </code><var>from</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- strncmp --> |
| <br><dt><code>int strncmp (const char *</code><var>s1</var><code>, const char *</code><var>s2</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- strncpy --> |
| <br><dt><code>char * strncpy (char *restrict </code><var>to</var><code>, const char *restrict </code><var>from</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- strndup --> |
| <br><dt><code>char * strndup (const char *</code><var>s</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- strndupa --> |
| <br><dt><code>char * strndupa (const char *</code><var>s</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- strnlen --> |
| <br><dt><code>size_t strnlen (const char *</code><var>s</var><code>, size_t </code><var>maxlen</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="String-Length.html#String-Length">String Length</a>. |
| |
| <!-- strpbrk --> |
| <br><dt><code>char * strpbrk (const char *</code><var>string</var><code>, const char *</code><var>stopset</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- strptime --> |
| <br><dt><code>char * strptime (const char *</code><var>s</var><code>, const char *</code><var>fmt</var><code>, struct tm *</code><var>tp</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (XPG4): <a href="Low_002dLevel-Time-String-Parsing.html#Low_002dLevel-Time-String-Parsing">Low-Level Time String Parsing</a>. |
| |
| <!-- strrchr --> |
| <br><dt><code>char * strrchr (const char *</code><var>string</var><code>, int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- strsep --> |
| <br><dt><code>char * strsep (char **</code><var>string_ptr</var><code>, const char *</code><var>delimiter</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (BSD): <a href="Finding-Tokens-in-a-String.html#Finding-Tokens-in-a-String">Finding Tokens in a String</a>. |
| |
| <!-- strsignal --> |
| <br><dt><code>char * strsignal (int </code><var>signum</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="Signal-Messages.html#Signal-Messages">Signal Messages</a>. |
| |
| <!-- strspn --> |
| <br><dt><code>size_t strspn (const char *</code><var>string</var><code>, const char *</code><var>skipset</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- strstr --> |
| <br><dt><code>char * strstr (const char *</code><var>haystack</var><code>, const char *</code><var>needle</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- strtod --> |
| <br><dt><code>double strtod (const char *restrict </code><var>string</var><code>, char **restrict </code><var>tailptr</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Floats.html#Parsing-of-Floats">Parsing of Floats</a>. |
| |
| <!-- strtof --> |
| <br><dt><code>float strtof (const char *</code><var>string</var><code>, char **</code><var>tailptr</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Floats.html#Parsing-of-Floats">Parsing of Floats</a>. |
| |
| <!-- strtoimax --> |
| <br><dt><code>intmax_t strtoimax (const char *restrict </code><var>string</var><code>, char **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">inttypes.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- strtok --> |
| <br><dt><code>char * strtok (char *restrict </code><var>newstring</var><code>, const char *restrict </code><var>delimiters</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Finding-Tokens-in-a-String.html#Finding-Tokens-in-a-String">Finding Tokens in a String</a>. |
| |
| <!-- strtok_r --> |
| <br><dt><code>char * strtok_r (char *</code><var>newstring</var><code>, const char *</code><var>delimiters</var><code>, char **</code><var>save_ptr</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (POSIX): <a href="Finding-Tokens-in-a-String.html#Finding-Tokens-in-a-String">Finding Tokens in a String</a>. |
| |
| <!-- strtol --> |
| <br><dt><code>long int strtol (const char *restrict </code><var>string</var><code>, char **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- strtold --> |
| <br><dt><code>long double strtold (const char *</code><var>string</var><code>, char **</code><var>tailptr</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Floats.html#Parsing-of-Floats">Parsing of Floats</a>. |
| |
| <!-- strtoll --> |
| <br><dt><code>long long int strtoll (const char *restrict </code><var>string</var><code>, char **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- strtoq --> |
| <br><dt><code>long long int strtoq (const char *restrict </code><var>string</var><code>, char **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- strtoul --> |
| <br><dt><code>unsigned long int strtoul (const char *retrict </code><var>string</var><code>, char **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- strtoull --> |
| <br><dt><code>unsigned long long int strtoull (const char *restrict </code><var>string</var><code>, char **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- strtoumax --> |
| <br><dt><code>uintmax_t strtoumax (const char *restrict </code><var>string</var><code>, char **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">inttypes.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- strtouq --> |
| <br><dt><code>unsigned long long int strtouq (const char *restrict </code><var>string</var><code>, char **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- struct aiocb --> |
| <br><dt><code>struct aiocb</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Asynchronous-I_002fO.html#Asynchronous-I_002fO">Asynchronous I/O</a>. |
| |
| <!-- struct aiocb64 --> |
| <br><dt><code>struct aiocb64</code><dd> |
| <samp><span class="file">aio.h</span></samp> (POSIX.1b): <a href="Asynchronous-I_002fO.html#Asynchronous-I_002fO">Asynchronous I/O</a>. |
| |
| <!-- struct aioinit --> |
| <br><dt><code>struct aioinit</code><dd> |
| <samp><span class="file">aio.h</span></samp> (GNU): <a href="Configuration-of-AIO.html#Configuration-of-AIO">Configuration of AIO</a>. |
| |
| <!-- struct argp --> |
| <br><dt><code>struct argp</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Parsers.html#Argp-Parsers">Argp Parsers</a>. |
| |
| <!-- struct argp_child --> |
| <br><dt><code>struct argp_child</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Children.html#Argp-Children">Argp Children</a>. |
| |
| <!-- struct argp_option --> |
| <br><dt><code>struct argp_option</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Option-Vectors.html#Argp-Option-Vectors">Argp Option Vectors</a>. |
| |
| <!-- struct argp_state --> |
| <br><dt><code>struct argp_state</code><dd> |
| <samp><span class="file">argp.h</span></samp> (GNU): <a href="Argp-Parsing-State.html#Argp-Parsing-State">Argp Parsing State</a>. |
| |
| <!-- struct dirent --> |
| <br><dt><code>struct dirent</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (POSIX.1): <a href="Directory-Entries.html#Directory-Entries">Directory Entries</a>. |
| |
| <!-- struct exit_status --> |
| <br><dt><code>struct exit_status</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- struct flock --> |
| <br><dt><code>struct flock</code><dd> |
| <samp><span class="file">fcntl.h</span></samp> (POSIX.1): <a href="File-Locks.html#File-Locks">File Locks</a>. |
| |
| <!-- struct fstab --> |
| <br><dt><code>struct fstab</code><dd> |
| <samp><span class="file">fstab.h</span></samp> (BSD): <a href="fstab.html#fstab">fstab</a>. |
| |
| <!-- struct FTW --> |
| <br><dt><code>struct FTW</code><dd> |
| <samp><span class="file">ftw.h</span></samp> (XPG4.2): <a href="Working-with-Directory-Trees.html#Working-with-Directory-Trees">Working with Directory Trees</a>. |
| |
| <!-- struct __gconv_step --> |
| <br><dt><code>struct __gconv_step</code><dd> |
| <samp><span class="file">gconv.h</span></samp> (GNU): <a href="glibc-iconv-Implementation.html#glibc-iconv-Implementation">glibc iconv Implementation</a>. |
| |
| <!-- struct __gconv_step_data --> |
| <br><dt><code>struct __gconv_step_data</code><dd> |
| <samp><span class="file">gconv.h</span></samp> (GNU): <a href="glibc-iconv-Implementation.html#glibc-iconv-Implementation">glibc iconv Implementation</a>. |
| |
| <!-- struct group --> |
| <br><dt><code>struct group</code><dd> |
| <samp><span class="file">grp.h</span></samp> (POSIX.1): <a href="Group-Data-Structure.html#Group-Data-Structure">Group Data Structure</a>. |
| |
| <!-- struct hostent --> |
| <br><dt><code>struct hostent</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- struct if_nameindex --> |
| <br><dt><code>struct if_nameindex</code><dd> |
| <samp><span class="file">net/if.h</span></samp> (IPv6 basic API): <a href="Interface-Naming.html#Interface-Naming">Interface Naming</a>. |
| |
| <!-- struct in6_addr --> |
| <br><dt><code>struct in6_addr</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (IPv6 basic API): <a href="Host-Address-Data-Type.html#Host-Address-Data-Type">Host Address Data Type</a>. |
| |
| <!-- struct in_addr --> |
| <br><dt><code>struct in_addr</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Host-Address-Data-Type.html#Host-Address-Data-Type">Host Address Data Type</a>. |
| |
| <!-- struct iovec --> |
| <br><dt><code>struct iovec</code><dd> |
| <samp><span class="file">sys/uio.h</span></samp> (BSD): <a href="Scatter_002dGather.html#Scatter_002dGather">Scatter-Gather</a>. |
| |
| <!-- struct itimerval --> |
| <br><dt><code>struct itimerval</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="Setting-an-Alarm.html#Setting-an-Alarm">Setting an Alarm</a>. |
| |
| <!-- struct lconv --> |
| <br><dt><code>struct lconv</code><dd> |
| <samp><span class="file">locale.h</span></samp> (ISO): <a href="The-Lame-Way-to-Locale-Data.html#The-Lame-Way-to-Locale-Data">The Lame Way to Locale Data</a>. |
| |
| <!-- struct linger --> |
| <br><dt><code>struct linger</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Socket_002dLevel-Options.html#Socket_002dLevel-Options">Socket-Level Options</a>. |
| |
| <!-- struct mallinfo --> |
| <br><dt><code>struct mallinfo</code><dd> |
| <samp><span class="file">malloc.h</span></samp> (GNU): <a href="Statistics-of-Malloc.html#Statistics-of-Malloc">Statistics of Malloc</a>. |
| |
| <!-- struct mntent --> |
| <br><dt><code>struct mntent</code><dd> |
| <samp><span class="file">mntent.h</span></samp> (BSD): <a href="mtab.html#mtab">mtab</a>. |
| |
| <!-- struct msghdr --> |
| <br><dt><code>struct msghdr</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Receiving-Datagrams.html#Receiving-Datagrams">Receiving Datagrams</a>. |
| |
| <!-- struct netent --> |
| <br><dt><code>struct netent</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Networks-Database.html#Networks-Database">Networks Database</a>. |
| |
| <!-- struct obstack --> |
| <br><dt><code>struct obstack</code><dd> |
| <samp><span class="file">obstack.h</span></samp> (GNU): <a href="Creating-Obstacks.html#Creating-Obstacks">Creating Obstacks</a>. |
| |
| <!-- struct option --> |
| <br><dt><code>struct option</code><dd> |
| <samp><span class="file">getopt.h</span></samp> (GNU): <a href="Getopt-Long-Options.html#Getopt-Long-Options">Getopt Long Options</a>. |
| |
| <!-- struct passwd --> |
| <br><dt><code>struct passwd</code><dd> |
| <samp><span class="file">pwd.h</span></samp> (POSIX.1): <a href="User-Data-Structure.html#User-Data-Structure">User Data Structure</a>. |
| |
| <!-- struct printf_info --> |
| <br><dt><code>struct printf_info</code><dd> |
| <samp><span class="file">printf.h</span></samp> (GNU): <a href="Conversion-Specifier-Options.html#Conversion-Specifier-Options">Conversion Specifier Options</a>. |
| |
| <!-- struct protoent --> |
| <br><dt><code>struct protoent</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Protocols-Database.html#Protocols-Database">Protocols Database</a>. |
| |
| <!-- struct random_data --> |
| <br><dt><code>struct random_data</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (GNU): <a href="BSD-Random.html#BSD-Random">BSD Random</a>. |
| |
| <!-- struct rlimit --> |
| <br><dt><code>struct rlimit</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- struct rlimit64 --> |
| <br><dt><code>struct rlimit64</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (Unix98): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- struct rusage --> |
| <br><dt><code>struct rusage</code><dd> |
| <samp><span class="file">sys/resource.h</span></samp> (BSD): <a href="Resource-Usage.html#Resource-Usage">Resource Usage</a>. |
| |
| <!-- struct sched_param --> |
| <br><dt><code>struct sched_param</code><dd> |
| <samp><span class="file">sched.h</span></samp> (POSIX): <a href="Basic-Scheduling-Functions.html#Basic-Scheduling-Functions">Basic Scheduling Functions</a>. |
| |
| <!-- struct servent --> |
| <br><dt><code>struct servent</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Services-Database.html#Services-Database">Services Database</a>. |
| |
| <!-- struct sgttyb --> |
| <br><dt><code>struct sgttyb</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="BSD-Terminal-Modes.html#BSD-Terminal-Modes">BSD Terminal Modes</a>. |
| |
| <!-- struct sigaction --> |
| <br><dt><code>struct sigaction</code><dd> |
| <samp><span class="file">signal.h</span></samp> (POSIX.1): <a href="Advanced-Signal-Handling.html#Advanced-Signal-Handling">Advanced Signal Handling</a>. |
| |
| <!-- struct sigstack --> |
| <br><dt><code>struct sigstack</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="Signal-Stack.html#Signal-Stack">Signal Stack</a>. |
| |
| <!-- struct sigvec --> |
| <br><dt><code>struct sigvec</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="BSD-Handler.html#BSD-Handler">BSD Handler</a>. |
| |
| <!-- struct sockaddr --> |
| <br><dt><code>struct sockaddr</code><dd> |
| <samp><span class="file">sys/socket.h</span></samp> (BSD): <a href="Address-Formats.html#Address-Formats">Address Formats</a>. |
| |
| <!-- struct sockaddr_in --> |
| <br><dt><code>struct sockaddr_in</code><dd> |
| <samp><span class="file">netinet/in.h</span></samp> (BSD): <a href="Internet-Address-Formats.html#Internet-Address-Formats">Internet Address Formats</a>. |
| |
| <!-- struct sockaddr_un --> |
| <br><dt><code>struct sockaddr_un</code><dd> |
| <samp><span class="file">sys/un.h</span></samp> (BSD): <a href="Local-Namespace-Details.html#Local-Namespace-Details">Local Namespace Details</a>. |
| |
| <!-- struct stat --> |
| <br><dt><code>struct stat</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Attribute-Meanings.html#Attribute-Meanings">Attribute Meanings</a>. |
| |
| <!-- struct stat64 --> |
| <br><dt><code>struct stat64</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (LFS): <a href="Attribute-Meanings.html#Attribute-Meanings">Attribute Meanings</a>. |
| |
| <!-- struct termios --> |
| <br><dt><code>struct termios</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Mode-Data-Types.html#Mode-Data-Types">Mode Data Types</a>. |
| |
| <!-- struct timespec --> |
| <br><dt><code>struct timespec</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (POSIX.1): <a href="Elapsed-Time.html#Elapsed-Time">Elapsed Time</a>. |
| |
| <!-- struct timeval --> |
| <br><dt><code>struct timeval</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="Elapsed-Time.html#Elapsed-Time">Elapsed Time</a>. |
| |
| <!-- struct timezone --> |
| <br><dt><code>struct timezone</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="High_002dResolution-Calendar.html#High_002dResolution-Calendar">High-Resolution Calendar</a>. |
| |
| <!-- struct tm --> |
| <br><dt><code>struct tm</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Broken_002ddown-Time.html#Broken_002ddown-Time">Broken-down Time</a>. |
| |
| <!-- struct tms --> |
| <br><dt><code>struct tms</code><dd> |
| <samp><span class="file">sys/times.h</span></samp> (POSIX.1): <a href="Processor-Time.html#Processor-Time">Processor Time</a>. |
| |
| <!-- struct utimbuf --> |
| <br><dt><code>struct utimbuf</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1): <a href="File-Times.html#File-Times">File Times</a>. |
| |
| <!-- struct utsname --> |
| <br><dt><code>struct utsname</code><dd> |
| <samp><span class="file">sys/utsname.h</span></samp> (POSIX.1): <a href="Platform-Type.html#Platform-Type">Platform Type</a>. |
| |
| <!-- strverscmp --> |
| <br><dt><code>int strverscmp (const char *</code><var>s1</var><code>, const char *</code><var>s2</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (GNU): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- strxfrm --> |
| <br><dt><code>size_t strxfrm (char *restrict </code><var>to</var><code>, const char *restrict </code><var>from</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">string.h</span></samp> (ISO): <a href="Collation-Functions.html#Collation-Functions">Collation Functions</a>. |
| |
| <!-- stty --> |
| <br><dt><code>int stty (int </code><var>filedes</var><code>, struct sgttyb * attributes)</code><dd> |
| <samp><span class="file">sgtty.h</span></samp> (BSD): <a href="BSD-Terminal-Modes.html#BSD-Terminal-Modes">BSD Terminal Modes</a>. |
| |
| <!-- S_TYPEISMQ --> |
| <br><dt><code>int S_TYPEISMQ (struct stat *</code><var>s</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_TYPEISSEM --> |
| <br><dt><code>int S_TYPEISSEM (struct stat *</code><var>s</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- S_TYPEISSHM --> |
| <br><dt><code>int S_TYPEISSHM (struct stat *</code><var>s</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX): <a href="Testing-File-Type.html#Testing-File-Type">Testing File Type</a>. |
| |
| <!-- SUN_LEN --> |
| <br><dt><code>int SUN_LEN (</code><em>struct sockaddr_un *</em> <var>ptr</var><code>)</code><dd> |
| <samp><span class="file">sys/un.h</span></samp> (BSD): <a href="Local-Namespace-Details.html#Local-Namespace-Details">Local Namespace Details</a>. |
| |
| <!-- _SVID_SOURCE --> |
| <br><dt><code>_SVID_SOURCE</code><dd> |
| (GNU): <a href="Feature-Test-Macros.html#Feature-Test-Macros">Feature Test Macros</a>. |
| |
| <!-- SV_INTERRUPT --> |
| <br><dt><code>int SV_INTERRUPT</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="BSD-Handler.html#BSD-Handler">BSD Handler</a>. |
| |
| <!-- SV_ONSTACK --> |
| <br><dt><code>int SV_ONSTACK</code><dd> |
| <samp><span class="file">signal.h</span></samp> (BSD): <a href="BSD-Handler.html#BSD-Handler">BSD Handler</a>. |
| |
| <!-- SV_RESETHAND --> |
| <br><dt><code>int SV_RESETHAND</code><dd> |
| <samp><span class="file">signal.h</span></samp> (Sun): <a href="BSD-Handler.html#BSD-Handler">BSD Handler</a>. |
| |
| <!-- swapcontext --> |
| <br><dt><code>int swapcontext (ucontext_t *restrict </code><var>oucp</var><code>, const ucontext_t *restrict </code><var>ucp</var><code>)</code><dd> |
| <samp><span class="file">ucontext.h</span></samp> (SVID): <a href="System-V-contexts.html#System-V-contexts">System V contexts</a>. |
| |
| <!-- swprintf --> |
| <br><dt><code>int swprintf (wchar_t *</code><var>s</var><code>, size_t </code><var>size</var><code>, const wchar_t *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Formatted-Output-Functions.html#Formatted-Output-Functions">Formatted Output Functions</a>. |
| |
| <!-- swscanf --> |
| <br><dt><code>int swscanf (const wchar_t *</code><var>ws</var><code>, const char *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Formatted-Input-Functions.html#Formatted-Input-Functions">Formatted Input Functions</a>. |
| |
| <!-- symlink --> |
| <br><dt><code>int symlink (const char *</code><var>oldname</var><code>, const char *</code><var>newname</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Symbolic-Links.html#Symbolic-Links">Symbolic Links</a>. |
| |
| <!-- SYMLINK_MAX --> |
| <br><dt><code>SYMLINK_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="File-Minimums.html#File-Minimums">File Minimums</a>. |
| |
| <!-- sync --> |
| <br><dt><code>int sync (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="Synchronizing-I_002fO.html#Synchronizing-I_002fO">Synchronizing I/O</a>. |
| |
| <!-- syscall --> |
| <br><dt><code>long int syscall (long int </code><var>sysno</var><code>, ...)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (???): <a href="System-Calls.html#System-Calls">System Calls</a>. |
| |
| <!-- sysconf --> |
| <br><dt><code>long int sysconf (int </code><var>parameter</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Sysconf-Definition.html#Sysconf-Definition">Sysconf Definition</a>. |
| |
| <!-- sysctl --> |
| <br><dt><code>int sysctl (int *</code><var>names</var><code>, int </code><var>nlen</var><code>, void *</code><var>oldval</var><code>, size_t *</code><var>oldlenp</var><code>, void *</code><var>newval</var><code>, size_t </code><var>newlen</var><code>)</code><dd> |
| <samp><span class="file">sysctl.h</span></samp> (BSD): <a href="System-Parameters.html#System-Parameters">System Parameters</a>. |
| |
| <!-- syslog --> |
| <br><dt><code>void syslog (int </code><var>facility_priority</var><code>, char *</code><var>format</var><code>, ...)</code><dd> |
| <samp><span class="file">syslog.h</span></samp> (BSD): <a href="syslog_003b-vsyslog.html#syslog_003b-vsyslog">syslog; vsyslog</a>. |
| |
| <!-- system --> |
| <br><dt><code>int system (const char *</code><var>command</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Running-a-Command.html#Running-a-Command">Running a Command</a>. |
| |
| <!-- sysv_signal --> |
| <br><dt><code>sighandler_t sysv_signal (int </code><var>signum</var><code>, sighandler_t </code><var>action</var><code>)</code><dd> |
| <samp><span class="file">signal.h</span></samp> (GNU): <a href="Basic-Signal-Handling.html#Basic-Signal-Handling">Basic Signal Handling</a>. |
| |
| <!-- tan --> |
| <br><dt><code>double tan (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- tanf --> |
| <br><dt><code>float tanf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- tanh --> |
| <br><dt><code>double tanh (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- tanhf --> |
| <br><dt><code>float tanhf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- tanhl --> |
| <br><dt><code>long double tanhl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Hyperbolic-Functions.html#Hyperbolic-Functions">Hyperbolic Functions</a>. |
| |
| <!-- tanl --> |
| <br><dt><code>long double tanl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Trig-Functions.html#Trig-Functions">Trig Functions</a>. |
| |
| <!-- tcdrain --> |
| <br><dt><code>int tcdrain (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Control.html#Line-Control">Line Control</a>. |
| |
| <!-- tcflag_t --> |
| <br><dt><code>tcflag_t</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Mode-Data-Types.html#Mode-Data-Types">Mode Data Types</a>. |
| |
| <!-- tcflow --> |
| <br><dt><code>int tcflow (int </code><var>filedes</var><code>, int </code><var>action</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Control.html#Line-Control">Line Control</a>. |
| |
| <!-- tcflush --> |
| <br><dt><code>int tcflush (int </code><var>filedes</var><code>, int </code><var>queue</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Control.html#Line-Control">Line Control</a>. |
| |
| <!-- tcgetattr --> |
| <br><dt><code>int tcgetattr (int </code><var>filedes</var><code>, struct termios *</code><var>termios-p</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Mode-Functions.html#Mode-Functions">Mode Functions</a>. |
| |
| <!-- tcgetpgrp --> |
| <br><dt><code>pid_t tcgetpgrp (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Terminal-Access-Functions.html#Terminal-Access-Functions">Terminal Access Functions</a>. |
| |
| <!-- tcgetsid --> |
| <br><dt><code>pid_t tcgetsid (int </code><var>fildes</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (Unix98): <a href="Terminal-Access-Functions.html#Terminal-Access-Functions">Terminal Access Functions</a>. |
| |
| <!-- TCSADRAIN --> |
| <br><dt><code>TCSADRAIN</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Mode-Functions.html#Mode-Functions">Mode Functions</a>. |
| |
| <!-- TCSAFLUSH --> |
| <br><dt><code>TCSAFLUSH</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Mode-Functions.html#Mode-Functions">Mode Functions</a>. |
| |
| <!-- TCSANOW --> |
| <br><dt><code>TCSANOW</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Mode-Functions.html#Mode-Functions">Mode Functions</a>. |
| |
| <!-- TCSASOFT --> |
| <br><dt><code>TCSASOFT</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Mode-Functions.html#Mode-Functions">Mode Functions</a>. |
| |
| <!-- tcsendbreak --> |
| <br><dt><code>int tcsendbreak (int </code><var>filedes</var><code>, int </code><var>duration</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Line-Control.html#Line-Control">Line Control</a>. |
| |
| <!-- tcsetattr --> |
| <br><dt><code>int tcsetattr (int </code><var>filedes</var><code>, int </code><var>when</var><code>, const struct termios *</code><var>termios-p</var><code>)</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Mode-Functions.html#Mode-Functions">Mode Functions</a>. |
| |
| <!-- tcsetpgrp --> |
| <br><dt><code>int tcsetpgrp (int </code><var>filedes</var><code>, pid_t </code><var>pgid</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Terminal-Access-Functions.html#Terminal-Access-Functions">Terminal Access Functions</a>. |
| |
| <!-- tdelete --> |
| <br><dt><code>void * tdelete (const void *</code><var>key</var><code>, void **</code><var>rootp</var><code>, comparison_fn_t </code><var>compar</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (SVID): <a href="Tree-Search-Function.html#Tree-Search-Function">Tree Search Function</a>. |
| |
| <!-- tdestroy --> |
| <br><dt><code>void tdestroy (void *</code><var>vroot</var><code>, __free_fn_t </code><var>freefct</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (GNU): <a href="Tree-Search-Function.html#Tree-Search-Function">Tree Search Function</a>. |
| |
| <!-- TEMP_FAILURE_RETRY --> |
| <br><dt><code>TEMP_FAILURE_RETRY (</code><var>expression</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (GNU): <a href="Interrupted-Primitives.html#Interrupted-Primitives">Interrupted Primitives</a>. |
| |
| <!-- tempnam --> |
| <br><dt><code>char * tempnam (const char *</code><var>dir</var><code>, const char *</code><var>prefix</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (SVID): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- textdomain --> |
| <br><dt><code>char * textdomain (const char *</code><var>domainname</var><code>)</code><dd> |
| <samp><span class="file">libintl.h</span></samp> (GNU): <a href="Locating-gettext-catalog.html#Locating-gettext-catalog">Locating gettext catalog</a>. |
| |
| <!-- tfind --> |
| <br><dt><code>void * tfind (const void *</code><var>key</var><code>, void *const *</code><var>rootp</var><code>, comparison_fn_t </code><var>compar</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (SVID): <a href="Tree-Search-Function.html#Tree-Search-Function">Tree Search Function</a>. |
| |
| <!-- tgamma --> |
| <br><dt><code>double tgamma (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (XPG, ISO): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- tgammaf --> |
| <br><dt><code>float tgammaf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (XPG, ISO): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- tgammal --> |
| <br><dt><code>long double tgammal (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (XPG, ISO): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- time --> |
| <br><dt><code>time_t time (time_t *</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Simple-Calendar-Time.html#Simple-Calendar-Time">Simple Calendar Time</a>. |
| |
| <!-- timegm --> |
| <br><dt><code>time_t timegm (struct tm *</code><var>brokentime</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (???): <a href="Broken_002ddown-Time.html#Broken_002ddown-Time">Broken-down Time</a>. |
| |
| <!-- timelocal --> |
| <br><dt><code>time_t timelocal (struct tm *</code><var>brokentime</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (???): <a href="Broken_002ddown-Time.html#Broken_002ddown-Time">Broken-down Time</a>. |
| |
| <!-- times --> |
| <br><dt><code>clock_t times (struct tms *</code><var>buffer</var><code>)</code><dd> |
| <samp><span class="file">sys/times.h</span></samp> (POSIX.1): <a href="Processor-Time.html#Processor-Time">Processor Time</a>. |
| |
| <!-- time_t --> |
| <br><dt><code>time_t</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO): <a href="Simple-Calendar-Time.html#Simple-Calendar-Time">Simple Calendar Time</a>. |
| |
| <!-- timezone --> |
| <br><dt><code>long int timezone</code><dd> |
| <samp><span class="file">time.h</span></samp> (SVID): <a href="Time-Zone-Functions.html#Time-Zone-Functions">Time Zone Functions</a>. |
| |
| <!-- tmpfile --> |
| <br><dt><code>FILE * tmpfile (void)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- tmpfile64 --> |
| <br><dt><code>FILE * tmpfile64 (void)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (Unix98): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- TMP_MAX --> |
| <br><dt><code>int TMP_MAX</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- tmpnam --> |
| <br><dt><code>char * tmpnam (char *</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- tmpnam_r --> |
| <br><dt><code>char * tmpnam_r (char *</code><var>result</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Temporary-Files.html#Temporary-Files">Temporary Files</a>. |
| |
| <!-- toascii --> |
| <br><dt><code>int toascii (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (SVID, BSD): <a href="Case-Conversion.html#Case-Conversion">Case Conversion</a>. |
| |
| <!-- _tolower --> |
| <br><dt><code>int _tolower (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (SVID): <a href="Case-Conversion.html#Case-Conversion">Case Conversion</a>. |
| |
| <!-- tolower --> |
| <br><dt><code>int tolower (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Case-Conversion.html#Case-Conversion">Case Conversion</a>. |
| |
| <!-- TOSTOP --> |
| <br><dt><code>tcflag_t TOSTOP</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Local-Modes.html#Local-Modes">Local Modes</a>. |
| |
| <!-- _toupper --> |
| <br><dt><code>int _toupper (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (SVID): <a href="Case-Conversion.html#Case-Conversion">Case Conversion</a>. |
| |
| <!-- toupper --> |
| <br><dt><code>int toupper (int </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">ctype.h</span></samp> (ISO): <a href="Case-Conversion.html#Case-Conversion">Case Conversion</a>. |
| |
| <!-- towctrans --> |
| <br><dt><code>wint_t towctrans (wint_t </code><var>wc</var><code>, wctrans_t </code><var>desc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Wide-Character-Case-Conversion.html#Wide-Character-Case-Conversion">Wide Character Case Conversion</a>. |
| |
| <!-- towlower --> |
| <br><dt><code>wint_t towlower (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Wide-Character-Case-Conversion.html#Wide-Character-Case-Conversion">Wide Character Case Conversion</a>. |
| |
| <!-- towupper --> |
| <br><dt><code>wint_t towupper (wint_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Wide-Character-Case-Conversion.html#Wide-Character-Case-Conversion">Wide Character Case Conversion</a>. |
| |
| <!-- trunc --> |
| <br><dt><code>double trunc (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- truncate --> |
| <br><dt><code>int truncate (const char *</code><var>filename</var><code>, off_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (X/Open): <a href="File-Size.html#File-Size">File Size</a>. |
| |
| <!-- truncate64 --> |
| <br><dt><code>int truncate64 (const char *</code><var>name</var><code>, off64_t </code><var>length</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (Unix98): <a href="File-Size.html#File-Size">File Size</a>. |
| |
| <!-- truncf --> |
| <br><dt><code>float truncf (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- truncl --> |
| <br><dt><code>long double truncl (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (ISO): <a href="Rounding-Functions.html#Rounding-Functions">Rounding Functions</a>. |
| |
| <!-- TRY_AGAIN --> |
| <br><dt><code>TRY_AGAIN</code><dd> |
| <samp><span class="file">netdb.h</span></samp> (BSD): <a href="Host-Names.html#Host-Names">Host Names</a>. |
| |
| <!-- tsearch --> |
| <br><dt><code>void * tsearch (const void *</code><var>key</var><code>, void **</code><var>rootp</var><code>, comparison_fn_t </code><var>compar</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (SVID): <a href="Tree-Search-Function.html#Tree-Search-Function">Tree Search Function</a>. |
| |
| <!-- ttyname --> |
| <br><dt><code>char * ttyname (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Is-It-a-Terminal.html#Is-It-a-Terminal">Is It a Terminal</a>. |
| |
| <!-- ttyname_r --> |
| <br><dt><code>int ttyname_r (int </code><var>filedes</var><code>, char *</code><var>buf</var><code>, size_t </code><var>len</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Is-It-a-Terminal.html#Is-It-a-Terminal">Is It a Terminal</a>. |
| |
| <!-- twalk --> |
| <br><dt><code>void twalk (const void *</code><var>root</var><code>, __action_fn_t </code><var>action</var><code>)</code><dd> |
| <samp><span class="file">search.h</span></samp> (SVID): <a href="Tree-Search-Function.html#Tree-Search-Function">Tree Search Function</a>. |
| |
| <!-- tzname --> |
| <br><dt><code>char * tzname [2]</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1): <a href="Time-Zone-Functions.html#Time-Zone-Functions">Time Zone Functions</a>. |
| |
| <!-- TZNAME_MAX --> |
| <br><dt><code>int TZNAME_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (POSIX.1): <a href="General-Limits.html#General-Limits">General Limits</a>. |
| |
| <!-- tzset --> |
| <br><dt><code>void tzset (void)</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1): <a href="Time-Zone-Functions.html#Time-Zone-Functions">Time Zone Functions</a>. |
| |
| <!-- UCHAR_MAX --> |
| <br><dt><code>UCHAR_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- ucontext_t --> |
| <br><dt><code>ucontext_t</code><dd> |
| <samp><span class="file">ucontext.h</span></samp> (SVID): <a href="System-V-contexts.html#System-V-contexts">System V contexts</a>. |
| |
| <!-- uid_t --> |
| <br><dt><code>uid_t</code><dd> |
| <samp><span class="file">sys/types.h</span></samp> (POSIX.1): <a href="Reading-Persona.html#Reading-Persona">Reading Persona</a>. |
| |
| <!-- UINT_MAX --> |
| <br><dt><code>UINT_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- ulimit --> |
| <br><dt><code>int ulimit (int </code><var>cmd</var><code>, ...)</code><dd> |
| <samp><span class="file">ulimit.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- ULONG_LONG_MAX --> |
| <br><dt><code>ULONG_LONG_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- ULONG_MAX --> |
| <br><dt><code>ULONG_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- umask --> |
| <br><dt><code>mode_t umask (mode_t </code><var>mask</var><code>)</code><dd> |
| <samp><span class="file">sys/stat.h</span></samp> (POSIX.1): <a href="Setting-Permissions.html#Setting-Permissions">Setting Permissions</a>. |
| |
| <!-- umount --> |
| <br><dt><code>int umount (const char *</code><var>file</var><code>)</code><dd> |
| <samp><span class="file">sys/mount.h</span></samp> (SVID, GNU): <a href="Mount_002dUnmount_002dRemount.html#Mount_002dUnmount_002dRemount">Mount-Unmount-Remount</a>. |
| |
| <!-- umount2 --> |
| <br><dt><code>int umount2 (const char *</code><var>file</var><code>, int </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">sys/mount.h</span></samp> (GNU): <a href="Mount_002dUnmount_002dRemount.html#Mount_002dUnmount_002dRemount">Mount-Unmount-Remount</a>. |
| |
| <!-- uname --> |
| <br><dt><code>int uname (struct utsname *</code><var>info</var><code>)</code><dd> |
| <samp><span class="file">sys/utsname.h</span></samp> (POSIX.1): <a href="Platform-Type.html#Platform-Type">Platform Type</a>. |
| |
| <!-- ungetc --> |
| <br><dt><code>int ungetc (int </code><var>c</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="How-Unread.html#How-Unread">How Unread</a>. |
| |
| <!-- ungetwc --> |
| <br><dt><code>wint_t ungetwc (wint_t </code><var>wc</var><code>, FILE *</code><var>stream</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="How-Unread.html#How-Unread">How Unread</a>. |
| |
| <!-- union wait --> |
| <br><dt><code>union wait</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (BSD): <a href="BSD-Wait-Functions.html#BSD-Wait-Functions">BSD Wait Functions</a>. |
| |
| <!-- unlink --> |
| <br><dt><code>int unlink (const char *</code><var>filename</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Deleting-Files.html#Deleting-Files">Deleting Files</a>. |
| |
| <!-- unlockpt --> |
| <br><dt><code>int unlockpt (int </code><var>filedes</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (SVID, XPG4.2): <a href="Allocation.html#Allocation">Allocation</a>. |
| |
| <!-- unsetenv --> |
| <br><dt><code>int unsetenv (const char *</code><var>name</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="Environment-Access.html#Environment-Access">Environment Access</a>. |
| |
| <!-- updwtmp --> |
| <br><dt><code>void updwtmp (const char *</code><var>wtmp_file</var><code>, const struct utmp *</code><var>utmp</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- USER_PROCESS --> |
| <br><dt><code>USER_PROCESS</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- USER_PROCESS --> |
| <br><dt><code>USER_PROCESS</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- USHRT_MAX --> |
| <br><dt><code>USHRT_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (ISO): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- utime --> |
| <br><dt><code>int utime (const char *</code><var>filename</var><code>, const struct utimbuf *</code><var>times</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (POSIX.1): <a href="File-Times.html#File-Times">File Times</a>. |
| |
| <!-- utimes --> |
| <br><dt><code>int utimes (const char *</code><var>filename</var><code>, struct timeval </code><var>tvp</var><tt>[2]</tt><code>)</code><dd> |
| <samp><span class="file">sys/time.h</span></samp> (BSD): <a href="File-Times.html#File-Times">File Times</a>. |
| |
| <!-- utmpname --> |
| <br><dt><code>int utmpname (const char *</code><var>file</var><code>)</code><dd> |
| <samp><span class="file">utmp.h</span></samp> (SVID): <a href="Manipulating-the-Database.html#Manipulating-the-Database">Manipulating the Database</a>. |
| |
| <!-- utmpxname --> |
| <br><dt><code>int utmpxname (const char *</code><var>file</var><code>)</code><dd> |
| <samp><span class="file">utmpx.h</span></samp> (XPG4.2): <a href="XPG-Functions.html#XPG-Functions">XPG Functions</a>. |
| |
| <!-- va_alist --> |
| <br><dt><code>va_alist</code><dd> |
| <samp><span class="file">varargs.h</span></samp> (Unix): <a href="Old-Varargs.html#Old-Varargs">Old Varargs</a>. |
| |
| <!-- va_arg --> |
| <br><dt><var>type</var><code> va_arg (va_list </code><var>ap</var><code>, </code><var>type</var><code>)</code><dd> |
| <samp><span class="file">stdarg.h</span></samp> (ISO): <a href="Argument-Macros.html#Argument-Macros">Argument Macros</a>. |
| |
| <!-- __va_copy --> |
| <br><dt><code>void __va_copy (va_list </code><var>dest</var><code>, va_list </code><var>src</var><code>)</code><dd> |
| <samp><span class="file">stdarg.h</span></samp> (GNU): <a href="Argument-Macros.html#Argument-Macros">Argument Macros</a>. |
| |
| <!-- va_dcl --> |
| <br><dt><code>va_dcl</code><dd> |
| <samp><span class="file">varargs.h</span></samp> (Unix): <a href="Old-Varargs.html#Old-Varargs">Old Varargs</a>. |
| |
| <!-- va_end --> |
| <br><dt><code>void va_end (va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdarg.h</span></samp> (ISO): <a href="Argument-Macros.html#Argument-Macros">Argument Macros</a>. |
| |
| <!-- va_list --> |
| <br><dt><code>va_list</code><dd> |
| <samp><span class="file">stdarg.h</span></samp> (ISO): <a href="Argument-Macros.html#Argument-Macros">Argument Macros</a>. |
| |
| <!-- valloc --> |
| <br><dt><code>void * valloc (size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">malloc.h</span></samp>, <samp><span class="file">stdlib.h</span></samp> (BSD): <a href="Aligned-Memory-Blocks.html#Aligned-Memory-Blocks">Aligned Memory Blocks</a>. |
| |
| <!-- vasprintf --> |
| <br><dt><code>int vasprintf (char **</code><var>ptr</var><code>, const char *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Variable-Arguments-Output.html#Variable-Arguments-Output">Variable Arguments Output</a>. |
| |
| <!-- va_start --> |
| <br><dt><code>void va_start (va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">varargs.h</span></samp> (Unix): <a href="Old-Varargs.html#Old-Varargs">Old Varargs</a>. |
| |
| <!-- va_start --> |
| <br><dt><code>void va_start (va_list </code><var>ap</var><code>, </code><var>last-required</var><code>)</code><dd> |
| <samp><span class="file">stdarg.h</span></samp> (ISO): <a href="Argument-Macros.html#Argument-Macros">Argument Macros</a>. |
| |
| <!-- VDISCARD --> |
| <br><dt><code>int VDISCARD</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Other-Special.html#Other-Special">Other Special</a>. |
| |
| <!-- VDSUSP --> |
| <br><dt><code>int VDSUSP</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Signal-Characters.html#Signal-Characters">Signal Characters</a>. |
| |
| <!-- VEOF --> |
| <br><dt><code>int VEOF</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Editing-Characters.html#Editing-Characters">Editing Characters</a>. |
| |
| <!-- VEOL --> |
| <br><dt><code>int VEOL</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Editing-Characters.html#Editing-Characters">Editing Characters</a>. |
| |
| <!-- VEOL2 --> |
| <br><dt><code>int VEOL2</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Editing-Characters.html#Editing-Characters">Editing Characters</a>. |
| |
| <!-- VERASE --> |
| <br><dt><code>int VERASE</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Editing-Characters.html#Editing-Characters">Editing Characters</a>. |
| |
| <!-- verr --> |
| <br><dt><code>void verr (int </code><var>status</var><code>, const char *</code><var>format</var><code>, va_list)</code><dd> |
| <samp><span class="file">err.h</span></samp> (BSD): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- verrx --> |
| <br><dt><code>void verrx (int </code><var>status</var><code>, const char *</code><var>format</var><code>, va_list)</code><dd> |
| <samp><span class="file">err.h</span></samp> (BSD): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- versionsort --> |
| <br><dt><code>int versionsort (const void *</code><var>a</var><code>, const void *</code><var>b</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (GNU): <a href="Scanning-Directory-Content.html#Scanning-Directory-Content">Scanning Directory Content</a>. |
| |
| <!-- versionsort64 --> |
| <br><dt><code>int versionsort64 (const void *</code><var>a</var><code>, const void *</code><var>b</var><code>)</code><dd> |
| <samp><span class="file">dirent.h</span></samp> (GNU): <a href="Scanning-Directory-Content.html#Scanning-Directory-Content">Scanning Directory Content</a>. |
| |
| <!-- vfork --> |
| <br><dt><code>pid_t vfork (void)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (BSD): <a href="Creating-a-Process.html#Creating-a-Process">Creating a Process</a>. |
| |
| <!-- vfprintf --> |
| <br><dt><code>int vfprintf (FILE *</code><var>stream</var><code>, const char *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Variable-Arguments-Output.html#Variable-Arguments-Output">Variable Arguments Output</a>. |
| |
| <!-- vfscanf --> |
| <br><dt><code>int vfscanf (FILE *</code><var>stream</var><code>, const char *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Variable-Arguments-Input.html#Variable-Arguments-Input">Variable Arguments Input</a>. |
| |
| <!-- vfwprintf --> |
| <br><dt><code>int vfwprintf (FILE *</code><var>stream</var><code>, const wchar_t *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Variable-Arguments-Output.html#Variable-Arguments-Output">Variable Arguments Output</a>. |
| |
| <!-- vfwscanf --> |
| <br><dt><code>int vfwscanf (FILE *</code><var>stream</var><code>, const wchar_t *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Variable-Arguments-Input.html#Variable-Arguments-Input">Variable Arguments Input</a>. |
| |
| <!-- VINTR --> |
| <br><dt><code>int VINTR</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Signal-Characters.html#Signal-Characters">Signal Characters</a>. |
| |
| <!-- VKILL --> |
| <br><dt><code>int VKILL</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Editing-Characters.html#Editing-Characters">Editing Characters</a>. |
| |
| <!-- vlimit --> |
| <br><dt><code>int vlimit (int </code><var>resource</var><code>, int </code><var>limit</var><code>)</code><dd> |
| <samp><span class="file">sys/vlimit.h</span></samp> (BSD): <a href="Limits-on-Resources.html#Limits-on-Resources">Limits on Resources</a>. |
| |
| <!-- VLNEXT --> |
| <br><dt><code>int VLNEXT</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Other-Special.html#Other-Special">Other Special</a>. |
| |
| <!-- VMIN --> |
| <br><dt><code>int VMIN</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Noncanonical-Input.html#Noncanonical-Input">Noncanonical Input</a>. |
| |
| <!-- (void) --> |
| <br><dt><code>void (*) error_print_progname (void)</code><dd> |
| <samp><span class="file">error.h</span></samp> (GNU): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- vprintf --> |
| <br><dt><code>int vprintf (const char *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Variable-Arguments-Output.html#Variable-Arguments-Output">Variable Arguments Output</a>. |
| |
| <!-- VQUIT --> |
| <br><dt><code>int VQUIT</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Signal-Characters.html#Signal-Characters">Signal Characters</a>. |
| |
| <!-- VREPRINT --> |
| <br><dt><code>int VREPRINT</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Editing-Characters.html#Editing-Characters">Editing Characters</a>. |
| |
| <!-- vscanf --> |
| <br><dt><code>int vscanf (const char *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Variable-Arguments-Input.html#Variable-Arguments-Input">Variable Arguments Input</a>. |
| |
| <!-- vsnprintf --> |
| <br><dt><code>int vsnprintf (char *</code><var>s</var><code>, size_t </code><var>size</var><code>, const char *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (GNU): <a href="Variable-Arguments-Output.html#Variable-Arguments-Output">Variable Arguments Output</a>. |
| |
| <!-- vsprintf --> |
| <br><dt><code>int vsprintf (char *</code><var>s</var><code>, const char *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Variable-Arguments-Output.html#Variable-Arguments-Output">Variable Arguments Output</a>. |
| |
| <!-- vsscanf --> |
| <br><dt><code>int vsscanf (const char *</code><var>s</var><code>, const char *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">stdio.h</span></samp> (ISO): <a href="Variable-Arguments-Input.html#Variable-Arguments-Input">Variable Arguments Input</a>. |
| |
| <!-- VSTART --> |
| <br><dt><code>int VSTART</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Start_002fStop-Characters.html#Start_002fStop-Characters">Start/Stop Characters</a>. |
| |
| <!-- VSTATUS --> |
| <br><dt><code>int VSTATUS</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Other-Special.html#Other-Special">Other Special</a>. |
| |
| <!-- VSTOP --> |
| <br><dt><code>int VSTOP</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Start_002fStop-Characters.html#Start_002fStop-Characters">Start/Stop Characters</a>. |
| |
| <!-- VSUSP --> |
| <br><dt><code>int VSUSP</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Signal-Characters.html#Signal-Characters">Signal Characters</a>. |
| |
| <!-- vswprintf --> |
| <br><dt><code>int vswprintf (wchar_t *</code><var>s</var><code>, size_t </code><var>size</var><code>, const wchar_t *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Variable-Arguments-Output.html#Variable-Arguments-Output">Variable Arguments Output</a>. |
| |
| <!-- vswscanf --> |
| <br><dt><code>int vswscanf (const wchar_t *</code><var>s</var><code>, const wchar_t *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Variable-Arguments-Input.html#Variable-Arguments-Input">Variable Arguments Input</a>. |
| |
| <!-- vsyslog --> |
| <br><dt><code>void vsyslog (int </code><var>facility_priority</var><code>, char *</code><var>format</var><code>, va_list arglist)</code><dd> |
| <samp><span class="file">syslog.h</span></samp> (BSD): <a href="syslog_003b-vsyslog.html#syslog_003b-vsyslog">syslog; vsyslog</a>. |
| |
| <!-- VTIME --> |
| <br><dt><code>int VTIME</code><dd> |
| <samp><span class="file">termios.h</span></samp> (POSIX.1): <a href="Noncanonical-Input.html#Noncanonical-Input">Noncanonical Input</a>. |
| |
| <!-- vtimes --> |
| <br><dt><code>int vtimes (struct vtimes </code><var>current</var><code>, struct vtimes </code><var>child</var><code>)</code><dd> |
| <samp><span class="file">vtimes.h</span></samp> (vtimes.h): <a href="Resource-Usage.html#Resource-Usage">Resource Usage</a>. |
| |
| <!-- vwarn --> |
| <br><dt><code>void vwarn (const char *</code><var>format</var><code>, va_list)</code><dd> |
| <samp><span class="file">err.h</span></samp> (BSD): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- vwarnx --> |
| <br><dt><code>void vwarnx (const char *</code><var>format</var><code>, va_list)</code><dd> |
| <samp><span class="file">err.h</span></samp> (BSD): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- VWERASE --> |
| <br><dt><code>int VWERASE</code><dd> |
| <samp><span class="file">termios.h</span></samp> (BSD): <a href="Editing-Characters.html#Editing-Characters">Editing Characters</a>. |
| |
| <!-- vwprintf --> |
| <br><dt><code>int vwprintf (const wchar_t *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Variable-Arguments-Output.html#Variable-Arguments-Output">Variable Arguments Output</a>. |
| |
| <!-- vwscanf --> |
| <br><dt><code>int vwscanf (const wchar_t *</code><var>template</var><code>, va_list </code><var>ap</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Variable-Arguments-Input.html#Variable-Arguments-Input">Variable Arguments Input</a>. |
| |
| <!-- wait --> |
| <br><dt><code>pid_t wait (int *</code><var>status-ptr</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (POSIX.1): <a href="Process-Completion.html#Process-Completion">Process Completion</a>. |
| |
| <!-- wait3 --> |
| <br><dt><code>pid_t wait3 (union wait *</code><var>status-ptr</var><code>, int </code><var>options</var><code>, struct rusage *</code><var>usage</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (BSD): <a href="BSD-Wait-Functions.html#BSD-Wait-Functions">BSD Wait Functions</a>. |
| |
| <!-- wait4 --> |
| <br><dt><code>pid_t wait4 (pid_t </code><var>pid</var><code>, int *</code><var>status-ptr</var><code>, int </code><var>options</var><code>, struct rusage *</code><var>usage</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (BSD): <a href="Process-Completion.html#Process-Completion">Process Completion</a>. |
| |
| <!-- waitpid --> |
| <br><dt><code>pid_t waitpid (pid_t </code><var>pid</var><code>, int *</code><var>status-ptr</var><code>, int </code><var>options</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (POSIX.1): <a href="Process-Completion.html#Process-Completion">Process Completion</a>. |
| |
| <!-- warn --> |
| <br><dt><code>void warn (const char *</code><var>format</var><code>, ...)</code><dd> |
| <samp><span class="file">err.h</span></samp> (BSD): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- warnx --> |
| <br><dt><code>void warnx (const char *</code><var>format</var><code>, ...)</code><dd> |
| <samp><span class="file">err.h</span></samp> (BSD): <a href="Error-Messages.html#Error-Messages">Error Messages</a>. |
| |
| <!-- WCHAR_MAX --> |
| <br><dt><code>WCHAR_MAX</code><dd> |
| <samp><span class="file">limits.h</span></samp> (GNU): <a href="Range-of-Type.html#Range-of-Type">Range of Type</a>. |
| |
| <!-- WCHAR_MAX --> |
| <br><dt><code>wint_t WCHAR_MAX</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Extended-Char-Intro.html#Extended-Char-Intro">Extended Char Intro</a>. |
| |
| <!-- WCHAR_MIN --> |
| <br><dt><code>wint_t WCHAR_MIN</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Extended-Char-Intro.html#Extended-Char-Intro">Extended Char Intro</a>. |
| |
| <!-- wchar_t --> |
| <br><dt><code>wchar_t</code><dd> |
| <samp><span class="file">stddef.h</span></samp> (ISO): <a href="Extended-Char-Intro.html#Extended-Char-Intro">Extended Char Intro</a>. |
| |
| <!-- WCOREDUMP --> |
| <br><dt><code>int WCOREDUMP (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (BSD): <a href="Process-Completion-Status.html#Process-Completion-Status">Process Completion Status</a>. |
| |
| <!-- wcpcpy --> |
| <br><dt><code>wchar_t * wcpcpy (wchar_t *restrict </code><var>wto</var><code>, const wchar_t *restrict </code><var>wfrom</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wcpncpy --> |
| <br><dt><code>wchar_t * wcpncpy (wchar_t *restrict </code><var>wto</var><code>, const wchar_t *restrict </code><var>wfrom</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wcrtomb --> |
| <br><dt><code>size_t wcrtomb (char *restrict </code><var>s</var><code>, wchar_t </code><var>wc</var><code>, mbstate_t *restrict </code><var>ps</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Converting-a-Character.html#Converting-a-Character">Converting a Character</a>. |
| |
| <!-- wcscasecmp --> |
| <br><dt><code>int wcscasecmp (const wchar_t *</code><var>ws1</var><code>, const wchar_T *</code><var>ws2</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- wcscat --> |
| <br><dt><code>wchar_t * wcscat (wchar_t *restrict </code><var>wto</var><code>, const wchar_t *restrict </code><var>wfrom</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wcschr --> |
| <br><dt><code>wchar_t * wcschr (const wchar_t *</code><var>wstring</var><code>, int </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- wcschrnul --> |
| <br><dt><code>wchar_t * wcschrnul (const wchar_t *</code><var>wstring</var><code>, wchar_t </code><var>wc</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- wcscmp --> |
| <br><dt><code>int wcscmp (const wchar_t *</code><var>ws1</var><code>, const wchar_t *</code><var>ws2</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- wcscoll --> |
| <br><dt><code>int wcscoll (const wchar_t *</code><var>ws1</var><code>, const wchar_t *</code><var>ws2</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Collation-Functions.html#Collation-Functions">Collation Functions</a>. |
| |
| <!-- wcscpy --> |
| <br><dt><code>wchar_t * wcscpy (wchar_t *restrict </code><var>wto</var><code>, const wchar_t *restrict </code><var>wfrom</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wcscspn --> |
| <br><dt><code>size_t wcscspn (const wchar_t *</code><var>wstring</var><code>, const wchar_t *</code><var>stopset</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- wcsdup --> |
| <br><dt><code>wchar_t * wcsdup (const wchar_t *</code><var>ws</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wcsftime --> |
| <br><dt><code>size_t wcsftime (wchar_t *</code><var>s</var><code>, size_t </code><var>size</var><code>, const wchar_t *</code><var>template</var><code>, const struct tm *</code><var>brokentime</var><code>)</code><dd> |
| <samp><span class="file">time.h</span></samp> (ISO/Amend1): <a href="Formatting-Calendar-Time.html#Formatting-Calendar-Time">Formatting Calendar Time</a>. |
| |
| <!-- wcslen --> |
| <br><dt><code>size_t wcslen (const wchar_t *</code><var>ws</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="String-Length.html#String-Length">String Length</a>. |
| |
| <!-- wcsncasecmp --> |
| <br><dt><code>int wcsncasecmp (const wchar_t *</code><var>ws1</var><code>, const wchar_t *</code><var>s2</var><code>, size_t </code><var>n</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- wcsncat --> |
| <br><dt><code>wchar_t * wcsncat (wchar_t *restrict </code><var>wto</var><code>, const wchar_t *restrict </code><var>wfrom</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wcsncmp --> |
| <br><dt><code>int wcsncmp (const wchar_t *</code><var>ws1</var><code>, const wchar_t *</code><var>ws2</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- wcsncpy --> |
| <br><dt><code>wchar_t * wcsncpy (wchar_t *restrict </code><var>wto</var><code>, const wchar_t *restrict </code><var>wfrom</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wcsnlen --> |
| <br><dt><code>size_t wcsnlen (const wchar_t *</code><var>ws</var><code>, size_t </code><var>maxlen</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="String-Length.html#String-Length">String Length</a>. |
| |
| <!-- wcsnrtombs --> |
| <br><dt><code>size_t wcsnrtombs (char *restrict </code><var>dst</var><code>, const wchar_t **restrict </code><var>src</var><code>, size_t </code><var>nwc</var><code>, size_t </code><var>len</var><code>, mbstate_t *restrict </code><var>ps</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Converting-Strings.html#Converting-Strings">Converting Strings</a>. |
| |
| <!-- wcspbrk --> |
| <br><dt><code>wchar_t * wcspbrk (const wchar_t *</code><var>wstring</var><code>, const wchar_t *</code><var>stopset</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- wcsrchr --> |
| <br><dt><code>wchar_t * wcsrchr (const wchar_t *</code><var>wstring</var><code>, wchar_t </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- wcsrtombs --> |
| <br><dt><code>size_t wcsrtombs (char *restrict </code><var>dst</var><code>, const wchar_t **restrict </code><var>src</var><code>, size_t </code><var>len</var><code>, mbstate_t *restrict </code><var>ps</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Converting-Strings.html#Converting-Strings">Converting Strings</a>. |
| |
| <!-- wcsspn --> |
| <br><dt><code>size_t wcsspn (const wchar_t *</code><var>wstring</var><code>, const wchar_t *</code><var>skipset</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- wcsstr --> |
| <br><dt><code>wchar_t * wcsstr (const wchar_t *</code><var>haystack</var><code>, const wchar_t *</code><var>needle</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- wcstod --> |
| <br><dt><code>double wcstod (const wchar_t *restrict </code><var>string</var><code>, wchar_t **restrict </code><var>tailptr</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Parsing-of-Floats.html#Parsing-of-Floats">Parsing of Floats</a>. |
| |
| <!-- wcstof --> |
| <br><dt><code>float wcstof (const wchar_t *</code><var>string</var><code>, wchar_t **</code><var>tailptr</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Floats.html#Parsing-of-Floats">Parsing of Floats</a>. |
| |
| <!-- wcstoimax --> |
| <br><dt><code>intmax_t wcstoimax (const wchar_t *restrict </code><var>string</var><code>, wchar_t **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- wcstok --> |
| <br><dt><code>wchar_t * wcstok (wchar_t *</code><var>newstring</var><code>, const char *</code><var>delimiters</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Finding-Tokens-in-a-String.html#Finding-Tokens-in-a-String">Finding Tokens in a String</a>. |
| |
| <!-- wcstol --> |
| <br><dt><code>long int wcstol (const wchar_t *restrict </code><var>string</var><code>, wchar_t **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- wcstold --> |
| <br><dt><code>long double wcstold (const wchar_t *</code><var>string</var><code>, wchar_t **</code><var>tailptr</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Parsing-of-Floats.html#Parsing-of-Floats">Parsing of Floats</a>. |
| |
| <!-- wcstoll --> |
| <br><dt><code>long long int wcstoll (const wchar_t *restrict </code><var>string</var><code>, wchar_t **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- wcstombs --> |
| <br><dt><code>size_t wcstombs (char *</code><var>string</var><code>, const wchar_t *</code><var>wstring</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Non_002dreentrant-String-Conversion.html#Non_002dreentrant-String-Conversion">Non-reentrant String Conversion</a>. |
| |
| <!-- wcstoq --> |
| <br><dt><code>long long int wcstoq (const wchar_t *restrict </code><var>string</var><code>, wchar_t **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- wcstoul --> |
| <br><dt><code>unsigned long int wcstoul (const wchar_t *restrict </code><var>string</var><code>, wchar_t **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- wcstoull --> |
| <br><dt><code>unsigned long long int wcstoull (const wchar_t *restrict </code><var>string</var><code>, wchar_t **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- wcstoumax --> |
| <br><dt><code>uintmax_t wcstoumax (const wchar_t *restrict </code><var>string</var><code>, wchar_t **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- wcstouq --> |
| <br><dt><code>unsigned long long int wcstouq (const wchar_t *restrict </code><var>string</var><code>, wchar_t **restrict </code><var>tailptr</var><code>, int </code><var>base</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Parsing-of-Integers.html#Parsing-of-Integers">Parsing of Integers</a>. |
| |
| <!-- wcswcs --> |
| <br><dt><code>wchar_t * wcswcs (const wchar_t *</code><var>haystack</var><code>, const wchar_t *</code><var>needle</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (XPG): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- wcsxfrm --> |
| <br><dt><code>size_t wcsxfrm (wchar_t *restrict </code><var>wto</var><code>, const wchar_t *</code><var>wfrom</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Collation-Functions.html#Collation-Functions">Collation Functions</a>. |
| |
| <!-- wctob --> |
| <br><dt><code>int wctob (wint_t </code><var>c</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Converting-a-Character.html#Converting-a-Character">Converting a Character</a>. |
| |
| <!-- wctomb --> |
| <br><dt><code>int wctomb (char *</code><var>string</var><code>, wchar_t </code><var>wchar</var><code>)</code><dd> |
| <samp><span class="file">stdlib.h</span></samp> (ISO): <a href="Non_002dreentrant-Character-Conversion.html#Non_002dreentrant-Character-Conversion">Non-reentrant Character Conversion</a>. |
| |
| <!-- wctrans --> |
| <br><dt><code>wctrans_t wctrans (const char *</code><var>property</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Wide-Character-Case-Conversion.html#Wide-Character-Case-Conversion">Wide Character Case Conversion</a>. |
| |
| <!-- wctrans_t --> |
| <br><dt><code>wctrans_t</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Wide-Character-Case-Conversion.html#Wide-Character-Case-Conversion">Wide Character Case Conversion</a>. |
| |
| <!-- wctype --> |
| <br><dt><code>wctype_t wctype (const char *</code><var>property</var><code>)</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- wctype_t --> |
| <br><dt><code>wctype_t</code><dd> |
| <samp><span class="file">wctype.h</span></samp> (ISO): <a href="Classification-of-Wide-Characters.html#Classification-of-Wide-Characters">Classification of Wide Characters</a>. |
| |
| <!-- WEOF --> |
| <br><dt><code>int WEOF</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="EOF-and-Errors.html#EOF-and-Errors">EOF and Errors</a>. |
| |
| <!-- WEOF --> |
| <br><dt><code>wint_t WEOF</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Extended-Char-Intro.html#Extended-Char-Intro">Extended Char Intro</a>. |
| |
| <!-- WEXITSTATUS --> |
| <br><dt><code>int WEXITSTATUS (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (POSIX.1): <a href="Process-Completion-Status.html#Process-Completion-Status">Process Completion Status</a>. |
| |
| <!-- WIFEXITED --> |
| <br><dt><code>int WIFEXITED (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (POSIX.1): <a href="Process-Completion-Status.html#Process-Completion-Status">Process Completion Status</a>. |
| |
| <!-- WIFSIGNALED --> |
| <br><dt><code>int WIFSIGNALED (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (POSIX.1): <a href="Process-Completion-Status.html#Process-Completion-Status">Process Completion Status</a>. |
| |
| <!-- WIFSTOPPED --> |
| <br><dt><code>int WIFSTOPPED (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (POSIX.1): <a href="Process-Completion-Status.html#Process-Completion-Status">Process Completion Status</a>. |
| |
| <!-- wint_t --> |
| <br><dt><code>wint_t</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Extended-Char-Intro.html#Extended-Char-Intro">Extended Char Intro</a>. |
| |
| <!-- wmemchr --> |
| <br><dt><code>wchar_t * wmemchr (const wchar_t *</code><var>block</var><code>, wchar_t </code><var>wc</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Search-Functions.html#Search-Functions">Search Functions</a>. |
| |
| <!-- wmemcmp --> |
| <br><dt><code>int wmemcmp (const wchar_t *</code><var>a1</var><code>, const wchar_t *</code><var>a2</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wcjar.h</span></samp> (ISO): <a href="String_002fArray-Comparison.html#String_002fArray-Comparison">String/Array Comparison</a>. |
| |
| <!-- wmemcpy --> |
| <br><dt><code>wchar_t * wmemcpy (wchar_t *restrict </code><var>wto</var><code>, const wchar_t *restrict </code><var>wfrom</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wmemmove --> |
| <br><dt><code>wchar_t * wmemmove (wchar *</code><var>wto</var><code>, const wchar_t *</code><var>wfrom</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wmempcpy --> |
| <br><dt><code>wchar_t * wmempcpy (wchar_t *restrict </code><var>wto</var><code>, const wchar_t *restrict </code><var>wfrom</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (GNU): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- wmemset --> |
| <br><dt><code>wchar_t * wmemset (wchar_t *</code><var>block</var><code>, wchar_t </code><var>wc</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Copying-and-Concatenation.html#Copying-and-Concatenation">Copying and Concatenation</a>. |
| |
| <!-- W_OK --> |
| <br><dt><code>int W_OK</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Testing-File-Access.html#Testing-File-Access">Testing File Access</a>. |
| |
| <!-- wordexp --> |
| <br><dt><code>int wordexp (const char *</code><var>words</var><code>, wordexp_t *</code><var>word-vector-ptr</var><code>, int </code><var>flags</var><code>)</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Calling-Wordexp.html#Calling-Wordexp">Calling Wordexp</a>. |
| |
| <!-- wordexp_t --> |
| <br><dt><code>wordexp_t</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Calling-Wordexp.html#Calling-Wordexp">Calling Wordexp</a>. |
| |
| <!-- wordfree --> |
| <br><dt><code>void wordfree (wordexp_t *</code><var>word-vector-ptr</var><code>)</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Calling-Wordexp.html#Calling-Wordexp">Calling Wordexp</a>. |
| |
| <!-- wprintf --> |
| <br><dt><code>int wprintf (const wchar_t *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Formatted-Output-Functions.html#Formatted-Output-Functions">Formatted Output Functions</a>. |
| |
| <!-- WRDE_APPEND --> |
| <br><dt><code>WRDE_APPEND</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Flags-for-Wordexp.html#Flags-for-Wordexp">Flags for Wordexp</a>. |
| |
| <!-- WRDE_BADCHAR --> |
| <br><dt><code>WRDE_BADCHAR</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Calling-Wordexp.html#Calling-Wordexp">Calling Wordexp</a>. |
| |
| <!-- WRDE_BADVAL --> |
| <br><dt><code>WRDE_BADVAL</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Calling-Wordexp.html#Calling-Wordexp">Calling Wordexp</a>. |
| |
| <!-- WRDE_CMDSUB --> |
| <br><dt><code>WRDE_CMDSUB</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Calling-Wordexp.html#Calling-Wordexp">Calling Wordexp</a>. |
| |
| <!-- WRDE_DOOFFS --> |
| <br><dt><code>WRDE_DOOFFS</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Flags-for-Wordexp.html#Flags-for-Wordexp">Flags for Wordexp</a>. |
| |
| <!-- WRDE_NOCMD --> |
| <br><dt><code>WRDE_NOCMD</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Flags-for-Wordexp.html#Flags-for-Wordexp">Flags for Wordexp</a>. |
| |
| <!-- WRDE_NOSPACE --> |
| <br><dt><code>WRDE_NOSPACE</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Calling-Wordexp.html#Calling-Wordexp">Calling Wordexp</a>. |
| |
| <!-- WRDE_REUSE --> |
| <br><dt><code>WRDE_REUSE</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Flags-for-Wordexp.html#Flags-for-Wordexp">Flags for Wordexp</a>. |
| |
| <!-- WRDE_SHOWERR --> |
| <br><dt><code>WRDE_SHOWERR</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Flags-for-Wordexp.html#Flags-for-Wordexp">Flags for Wordexp</a>. |
| |
| <!-- WRDE_SYNTAX --> |
| <br><dt><code>WRDE_SYNTAX</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Calling-Wordexp.html#Calling-Wordexp">Calling Wordexp</a>. |
| |
| <!-- WRDE_UNDEF --> |
| <br><dt><code>WRDE_UNDEF</code><dd> |
| <samp><span class="file">wordexp.h</span></samp> (POSIX.2): <a href="Flags-for-Wordexp.html#Flags-for-Wordexp">Flags for Wordexp</a>. |
| |
| <!-- write --> |
| <br><dt><code>ssize_t write (int </code><var>filedes</var><code>, const void *</code><var>buffer</var><code>, size_t </code><var>size</var><code>)</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="I_002fO-Primitives.html#I_002fO-Primitives">I/O Primitives</a>. |
| |
| <!-- writev --> |
| <br><dt><code>ssize_t writev (int </code><var>filedes</var><code>, const struct iovec *</code><var>vector</var><code>, int </code><var>count</var><code>)</code><dd> |
| <samp><span class="file">sys/uio.h</span></samp> (BSD): <a href="Scatter_002dGather.html#Scatter_002dGather">Scatter-Gather</a>. |
| |
| <!-- wscanf --> |
| <br><dt><code>int wscanf (const wchar_t *</code><var>template</var><code>, ...)</code><dd> |
| <samp><span class="file">wchar.h</span></samp> (ISO): <a href="Formatted-Input-Functions.html#Formatted-Input-Functions">Formatted Input Functions</a>. |
| |
| <!-- WSTOPSIG --> |
| <br><dt><code>int WSTOPSIG (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (POSIX.1): <a href="Process-Completion-Status.html#Process-Completion-Status">Process Completion Status</a>. |
| |
| <!-- WTERMSIG --> |
| <br><dt><code>int WTERMSIG (int </code><var>status</var><code>)</code><dd> |
| <samp><span class="file">sys/wait.h</span></samp> (POSIX.1): <a href="Process-Completion-Status.html#Process-Completion-Status">Process Completion Status</a>. |
| |
| <!-- X_OK --> |
| <br><dt><code>int X_OK</code><dd> |
| <samp><span class="file">unistd.h</span></samp> (POSIX.1): <a href="Testing-File-Access.html#Testing-File-Access">Testing File Access</a>. |
| |
| <!-- _XOPEN_SOURCE --> |
| <br><dt><code>_XOPEN_SOURCE</code><dd> |
| (X/Open): <a href="Feature-Test-Macros.html#Feature-Test-Macros">Feature Test Macros</a>. |
| |
| <!-- _XOPEN_SOURCE_EXTENDED --> |
| <br><dt><code>_XOPEN_SOURCE_EXTENDED</code><dd> |
| (X/Open): <a href="Feature-Test-Macros.html#Feature-Test-Macros">Feature Test Macros</a>. |
| |
| <!-- y0 --> |
| <br><dt><code>double y0 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- y0f --> |
| <br><dt><code>float y0f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- y0l --> |
| <br><dt><code>long double y0l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- y1 --> |
| <br><dt><code>double y1 (double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- y1f --> |
| <br><dt><code>float y1f (float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- y1l --> |
| <br><dt><code>long double y1l (long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- yn --> |
| <br><dt><code>double yn (int n, double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- ynf --> |
| <br><dt><code>float ynf (int n, float </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| <!-- ynl --> |
| <br><dt><code>long double ynl (int n, long double </code><var>x</var><code>)</code><dd> |
| <samp><span class="file">math.h</span></samp> (SVID): <a href="Special-Functions.html#Special-Functions">Special Functions</a>. |
| |
| </dl> |
| |
| <!-- This is for making the `INSTALL' file for the distribution. --> |
| <!-- Makeinfo ignores it when processing the file from the include. --> |
| </body></html> |
| |
