| Tue Dec 27 1:08:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygwin.din: Add symbols for `getrlimit' and `setrlimit'. |
| * exceptions.cc (stackdump): Avoid creating stackdump when |
| `rlim_core' is 0. |
| * resource.cc: New global variable `rlim_core'. |
| (getrlimit): New function. |
| (setrlimit): Ditto. |
| include/cygwin/version.h: Bump minor API version to 32 due to |
| adding `getrlimit' and `setrlimit'. |
| include/sys/resource.h: Add defines, types and prototypes for |
| `getrlimit' and `setrlimit'. |
| |
| Mon Dec 25 22:18:42 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * autoload.h: Make DLL initializers global to avoid inlining. |
| * exceptions.cc (interrupt_setup): Reorganize arguments to allow use of |
| regparm. |
| (interrupt_now): Ditto. |
| (interrupt_on_return): Ditto. |
| (call_handler): Ditto. |
| |
| Mon Dec 25 13:36:44 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/version.h: Bump DLL minor version number to 8. |
| |
| Wed Dec 20 13:37:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * autoload.cc: Add load statement for SetSecurityDescriptorControl. |
| * security.cc (alloc_sd): Always set SE_DACL_PROTECTED flag on |
| Win2K and higher. |
| |
| Wed Dec 20 01:02:13 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (reset_signal_arrived): Make global to avoid inlining. |
| |
| Wed Dec 20 00:57:10 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler_serial.cc (fhandler_serial::raw_read): Always find number of |
| bytes ready to be read whether overlapped_armed or not. |
| |
| Tue Dec 19 21:39:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (remove): New function, overriding the newlib |
| implementation. |
| |
| Tue Dec 19 16:26:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * environ.cc (struct parse_thing): Add entry for new CYGWIN option |
| `smbntsec'. |
| * path.cc (path_conv::check): Check path for being a remote path. |
| If so and `allow_smbntsec' is set to FALSE, set has_acls to FALSE. |
| * security.cc: Add global definition for `allow_smbntsec'. |
| * security.h: Add extern declaration for `allow_smbntsec'. |
| * fhandler.cc (fhandler_disk_file::open): Eliminate extern declaration |
| of `allow_ntsec'. |
| * syscalls.cc: Ditto. |
| |
| Fri Dec 15 18:54:42 2000 Bradley A. Town <townba@pobox.com> |
| |
| * fhandler_console.cc (read): Add support for xterm-style mouse event |
| reporting. |
| (fhandler_console::char_command): Honor mouse events. |
| (fhandler_console::open): Enable mouse input events. |
| (fhandler_console::input_tcsetattr): Ditto. |
| * select.cc (peek_console): Add check for mouse events. |
| |
| Fri Dec 15 17:23:17 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_posix_path): Calculate path name length overruns |
| more dynamically. |
| (normalize_win32_path): Ditto. |
| * Makefile.in: Avoid scanning the directory twice for *.d files. |
| |
| Thu Dec 14 23:37:51 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.h (fhandler_console): Add additional argument to |
| char_command method. |
| * fhandler_console.cc (fhandler_console::read): Revert previously |
| misapplied patch. |
| (fhandler_console::char_command): Add a second argument. |
| (fhandler_console::write): Recognize when a '?' is found after a |
| <esc>[. |
| |
| Tue Dec 5 17:06:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * net.cc (cygwin_rexec): Eliminate superfluous call to |
| `set_socket_inheritance'. |
| * include/sys/socket.h: Add SUS defines for option values to `shutdown'. |
| |
| Sun Dec 10 17:19:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/sysexits: New file. |
| |
| 2000-12-09 Egor Duda <deo@logos-m.ru> |
| |
| * autoload.cc: Autoload CharToOemA. |
| * dcrt0.cc (dll_crt0_1): Translate command line to OEM if current |
| codepage is OEM. |
| * environ.cc: Add new option 'codepage' to CYGWIN environment variable. |
| * fhandler_clipboard.cc (fhandler_clipboard::read): Read clipboard in |
| OEM mode if current codepage is OEM. |
| * fhandler_console.cc (fhandler_console::read): Only translate console |
| input if current codepage is ANSI. |
| * fhandler_console.cc (fhandler_console::write_normal): Translate |
| output data if current codepage is ANSI. |
| * pinfo.cc (codepage_init): New function. Setup current codepage from |
| CYGWIN environment variable and set codepage for file APIs. |
| * security.cc (read_sd): Translate file name to it if current codepage |
| is OEM. |
| * winsup.h: (sys_wcstombs,sys_mbstowcs): Use current codepage for |
| translations between multibyte and widechar string and vice versa. |
| |
| Sat Dec 9 16:29:45 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_win32_path): Check for explicit use of two slashes |
| at the beginning of a path. These should be treated specially |
| regardless of whether they are UNC paths or old-style //a paths. Avoid |
| adding cwd to a path if the path already begins with '/'. |
| |
| Fri Dec 8 22:21:01 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_win32_path): Reorganize logic to accommodate |
| chroot. Always check for MAX_PATH overrun. Avoid adding one too many |
| backslashes when src path begins with a slash. From Corinna Vinschen. |
| * winsup.h: Force demangling for dll_crt0 for newer compilers. |
| |
| Thu Dec 7 12:10:00 2000 Edward M. Lee <tailbert@yahoo.com> |
| |
| * cygwin.din: Declare strtok_r for the import lib. Already in the DLL. |
| |
| Wed Dec 6 15:39:18 2000 Earnie Boyd <earnie_boyd@yahoo.com> |
| |
| * include/sys/uio.h (readv): Correct prototype. |
| (writev): Ditto. |
| |
| Tue Dec 5 17:06:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/sys/uio.h: Include <sys/cdefs.h>. Use __BEGIN_DECL and |
| __END_DECL. |
| Add declarations for `readv' and `writev'. |
| |
| Mon Dec 4 20:49:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * Makefile.in: Change `-nostartfiles' to `-nostdlib' to avoid |
| automatic linking with default libraries when linking new-cygwin1.dll. |
| Link with libgcc.a and libstdc++.a explicitly. |
| |
| Sun Dec 3 01:20:25 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_win32_path): Handle UNC paths better. |
| (slash_unc_prefix_p): Allow backslash UNC paths. |
| |
| Sun Dec 3 00:20:25 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Remove some extra cruft. |
| |
| Sun Dec 3 00:13:26 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Use CXX to build the DLL. |
| * configure.in: Find correct c++ compiler. |
| * configure: Regenerate. |
| * path.cc (normalize_posix_path): Put correct drive at beginning of \foo style paths. |
| (chdir): Don't send non-posix path to cygcwd.set. |
| |
| Sat Dec 2 22:26:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * net.cc (get_inet_addr ): Close AF_UNIX socket file after reading. |
| |
| Wed Nov 29 18:25:53 2000 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * cygheap.cc (chgheap_root::operator =): Check root dir properly. |
| |
| Thu Nov 29 18:11:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * net.cc (cygwin_inet_aton): Return nonzero if the address |
| is valid, zero if not according to Linux man page. |
| |
| Mon Nov 27 21:09:50 2000 Kelley Cook <kelley.cook@home.com> |
| |
| * mmap.cc (munmap): Check that mmap and munmap length match. |
| |
| Tue Nov 28 18:08:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_disk_file::open): Check for buggy CreateFile |
| condition. |
| * path.cc (path_conv::check): Get file system type in call to |
| GetVolumeInformation to check for file systems with buggy CreateFile. |
| * path.h (enum path_types): Add PATH_HASBUGGYOPEN. |
| (class path_conv): Add methods `has_buggy_open' and |
| `set_has_buggy_open'. |
| |
| Sun Nov 26 16:26:14 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.cc (is_at_eof): New function. |
| (fhandler_base::raw_read): Detect special case where last error == |
| ERROR_NOACCESS but the file is at EOF. Most UNIXes do not consider |
| this to be an error. |
| |
| Sun Nov 26 14:37:29 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/version.h: Bump DLL minor version number to 7. |
| |
| Sat Nov 25 11:27:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/version.h: Bump minor API version due to adding |
| inet_aton. |
| |
| Sat Nov 25 11:07:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * net.cc (cygwin_inet_aton): New function. |
| * cygwin.din: Export cygwin_inet_aton as inet_aton. |
| |
| Sat Nov 25 01:57:42 2000 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * path.cc (mount_info::read_cygdrive_info_from_registry): Read system |
| cygdrive prefix with KEY_READ. |
| (mount_info::get_cygdrive_info): Ditto. |
| |
| Wed Nov 22 11:18:02 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: new-temp.a -> new-templib.a |
| |
| Mon Nov 20 17:04:43 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (spawn_guts): Quoting was still wrong. Keep trying to |
| fix it. |
| |
| Mon Nov 20 14:26:38 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (spawn_guts): YA tweak for dealing with arcane rules of |
| quoting in "normal" Microsoft programs. |
| * child_info.h: Bump fork magic number. |
| * include/sys/mount.h: Add an entry for mixed mode. |
| |
| Fri Nov 17 12:28:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (normalize_posix_path): Special care for root directory |
| in case of files beginning with a dot. |
| |
| Fri Nov 17 12:28:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syslog.cc (syslog): Add users SID to NT syslog entry. |
| |
| Thu Nov 16 15:59:58 2000 Bradley A. Town <townba@pobox.com> |
| |
| * fhandler_console.cc: New member variable `dwBufferSize' for `info'. |
| (fillin_info): Set `dwBufferSize' to the size of the console buffer. |
| (clear_screen): Use width of console buffer to calculate how many |
| spaces to clear. |
| |
| Thu Nov 16 15:24:45 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Make import library creation 'make -j2' friendly. |
| |
| Thu Nov 16 10:28:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * uinfo.cc (uinfo_init): Call `cygwin_set_impersonation_token' to |
| reset `cygheap->user.token' to INVALID_HANDLE_VALUE. |
| |
| Thu Nov 16 00:18:15 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (interrupt_setup): Don't set signal mask here or races |
| occur with main thread. Set it in sigdelayed instead. |
| (sigreturn): Reflect change in stack order of ebp and flags. |
| (sigdelayed): Set stack frame correctly. Call set_process_mask here |
| with flags for last trapped signal. |
| (signal_dispatch): Add newmask. |
| * sigproc.cc (wait_sig): Eliminate ill-considered attempt to halt |
| looping signal processors. |
| * perthread.h (signal_dispatch): Add newmask field. |
| |
| Wed Nov 15 22:08:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * uinfo.cc (internal_getlogin): Change parameter list to reflect |
| that `token' is member of cygheap_user now. |
| (uinfo_init): Use modified internal_getlogin. |
| * syscalls.cc (seteuid): Ditto. |
| |
| Wed Nov 15 21:56:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygheap.h: Move `token' and `impersonated' from class _pinfo |
| to class cygheap_user. |
| * pinfo.h: Ditto. |
| * fork.cc (fork_child): Change usage of `token' and `impersonated' |
| accordingly. |
| (fork_parent): Ditto. |
| * security.cc (cygwin_set_impersonation_token): Ditto. |
| * sigproc.cc (proc_subproc): Ditto. |
| * spawn.cc (spawn_guts): Ditto. |
| * syscalls.cc (seteuid): Ditto. |
| * uinfo.cc (uinfo_init): Ditto. |
| |
| Wed Nov 15 9:59:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * spawn.cc (spawn_guts): Revert patch to ignore chroot settings |
| on creating native Win32 environment. |
| |
| Wed Nov 15 01:44:37 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fork.cc (slow_pid_reuse): Off-by-one. |
| |
| Wed Nov 15 01:20:24 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Throughout use myself->ppid_handle rather than parent_alive. |
| * child_info.h (child_info): Eliminate parent_alive. |
| * dcrt0.cc (dll_crt0_1): Call fork_init for debugging pid creation. |
| * fork.cc (fork_child): Reflect change to fixup_mmaps_after_fork |
| arguments. |
| (slow_pid_reuse): New function to grab last 'n' pids to prevent pid |
| reuse. |
| (fork_parent): Move last_fork_proc into slow_pid_reuse. |
| fork_pids debugging. Eliminate unnecessary call to set_child_mmap_ptr. |
| (fork_init): New debugging function. |
| * mmap.cc (fixup_mmaps_after_fork): Renamed from |
| recreate_mmaps_after_fork. Rely on copied data after a fork. |
| (set_child_mmap_ptr): Eliminate. |
| * pinfo.h (_pinfo): Eliminate parent_alive, mmap_ptr and reflect above |
| changes. |
| * spawn.cc (spawn_guts): Eliminate vestiges of "old way" of sending new |
| hProc to parent process. |
| |
| Wed Nov 15 0:51:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygheap.cc (cygheap_root::cygheap_root): New function. |
| (cygheap_root::~cygheap_root): Ditto. |
| (cygheap_root::operator=): Ditto. |
| (cygheap_user::~cygheap_user): Ditto. |
| (cygheap_user::set_name): Ditto. |
| (cygheap_user::set_logsrv): Ditto. |
| (cygheap_user::set_domain): Ditto. |
| (cygheap_user::set_sid): Ditto. |
| * cygheap.h (cygheap_root): New class. |
| (cygheap_user): Ditto. |
| (init_cygheap): Change type of `root' member to cygheap_root. |
| Add `user' member. |
| * dir.cc (opendir): Use new `cygheap_root' class. |
| * dcrt0.cc (dll_crt0_1): Use new `cygheap_user' class. |
| * fork.cc (fork_parent): Ditto. |
| * grp.cc (getgroups): Ditto. |
| * passwd.cc (search_for): Ditto. |
| * path.cc: Use new `cygheap_root' class throughout. |
| * pinfo.h (_pinfo): Remove `use_psid'. Move `username', `psid', |
| `logsrv', `domain', `orig_{uid,gid}' and `real_{uid,gid}' to |
| cygheap_user class. |
| * security.cc: Use new `cygheap_user' class throughout. |
| * shared.cc (sec_user): Ditto. |
| * sigproc.cc (proc_subproc): Remove copy statements for user |
| related information moved to `cygheap_user' class. |
| * spawn.cc (spawn_guts): Invalidate current chroot settings |
| when creating Windows environment. Use new `cygheap_user' class. |
| * syscalls.cc: Use new `cygheap_user' class throughout. |
| * uinfo.cc: Ditto. |
| (internal_getlogin): Change parameters to reflect the |
| move of user information to cygheap. |
| |
| Tue Nov 14 17:05:00 2000 Eric Fifer <efifer@dircon.co.uk> |
| |
| * dir.cc (rewinddir): Always set __d_position = 0, so next |
| call to readdir() will restart the directory scan. |
| |
| Tue Nov 14 00:51:28 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * cygheap.h (init_cygheap): New struct holding values that live in the |
| Cygwin heap. |
| * child_info.h (child_info): Change pointer type of cygheap to |
| init_cygheap. |
| * cygheap.cc (init_cheap): Point cygheap_max after contents of cygheap. |
| Move some stuff into cygheap.h. |
| * dir.cc (opendir): Change to use root and rootlen in cygheap rather |
| than in myself. |
| (mkdir): Change to use umask in cygheap rather than in myself. |
| * path.cc: Ditto, throughout. |
| * syscalls.cc (_open): Ditto. Change to use umask in cygheap rather |
| than in myself. |
| (chroot): Change to allocate root dir on the cygwin heap. |
| (umask): Change to use umask in cygheap rather than in myself. |
| (cygwin_bind): Ditto. |
| * sigproc.cc (proc_subproc): Don't copy umask or root stuff as this |
| happens automatically now. |
| * pinfo.h (_pinfo): Migrate stuff out of here and into init_cheap. |
| * dcrt0.cc (dll_crt0_1): Call cygheap_init later in startup for first |
| cygwin process. |
| |
| Sun Nov 12 23:01:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (get_device_number): Allow /dev/ttySn to designate a com |
| port. |
| |
| Sat Nov 11 23:55:19 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.h: Add __attribute__ ((regparm(x))) to commonly used functions. |
| * pinfo.h: Ditto. |
| * sigproc.h: Ditto. |
| * sync.h: Ditto. |
| |
| Fri Nov 10 13:48:44 2000 Bradley A. Town <townba@pobox.com> |
| |
| * dcrt0.cc: New global variable `ignore_case_with_glob'. |
| (dll_crt0_1): Disable case-insensitive globbing before calling `main'. |
| * environ.cc (glob_init): New static function to set or clear |
| `ignore_case_with_glob'. |
| (known): Changed "glob" entry to call `glob_init'. |
| * glob.c (match): Use case-insensitive globbing if needed. |
| |
| Thu Nov 9 14:30:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dir.cc (readdir): Avoid reading from the beginning when |
| readdir is called after a previous call has returned NULL. |
| |
| Wed Nov 8 21:00:31 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * select.cc (peek_pipe): Deal with pending newline in pty_master. |
| |
| Wed Nov 8 15:35:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc (_addenv): malloc space for setenv if cygwin1.dll is used |
| in conjunction with older binaries. |
| (environ_init): Ditto. |
| |
| Wed Nov 8 08:49:27 2000 Jason Tishler <jt@dothill.com> |
| |
| * external.cc (get_cygdrive_info): New function. |
| * external.cc (get_cygdrive_prefixes): Change to use get_cygdrive_info |
| but toss the user and system flags. |
| * external.cc (cygwin_internal): Add new CW_GET_CYGDRIVE_INFO case. |
| * path.cc (mount_info::get_cygdrive_prefixes): Remove method. |
| * path.cc (mount_info::get_cygdrive_info): New method. Actually, |
| get_cygdrive_info is really an enhanced version of |
| get_cygdrive_prefixes renamed to get_cygdrive_info that also gets the |
| user and system flags. |
| * shared_info.h (get_cygdrive_prefixes): Remove method. |
| * shared_info.h (get_cygdrive_info): New method. |
| * include/cygwin/version.h: Bump minor API version due to adding |
| CW_GET_CYGDRIVE_INFO to cygwin_internal. |
| * include/sys/cygwin.h (cygwin_getinfo_types): Add |
| CW_GET_CYGDRIVE_INFO. |
| |
| Tue Nov 7 20:58:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * autoload.cc: Add autoload statement for `WSASetLastError'. |
| * net.cc (cygwin_connect): Change error code to WSAEINPROGRESS |
| when connect returns WSAEWOULDBLOCK. |
| |
| Mon Nov 6 15:11:57 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (sigthread::init): Reinstitute sigthread lock as a critical |
| section. |
| (dll_crt0_1): Move sigthread lock initialization to earlier in startup. |
| * exceptions.cc (interrupt_on_return): Remove previous kludgy attempt |
| to detect an invalid frame. |
| (call_handler): Eliminate inner for loop. Grab signal critical section |
| lock where appropriate. |
| * sigproc.cc (proc_subproc): Restore uid setting. |
| * sigproc.h (sigthread): Reinstitute sigthread lock as a critical |
| section. |
| (sigframe): Grab the sigthread lock before clearing frame to avoid |
| having the signal thread use an invalid frame. |
| |
| Mon Nov 6 11:11:42 2000 Jason Tishler <jt@dothill.com> |
| |
| * path.cc (mount_info::read_cygdrive_info_from_registry): Use |
| CYGWIN_INFO_CYGDRIVE_PREFIX, CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX, and |
| CYGWIN_INFO_CYGDRIVE_FLAGS. |
| * path.cc (mount_info::write_cygdrive_info_to_registry): Use |
| CYGWIN_INFO_CYGDRIVE_PREFIX and CYGWIN_INFO_CYGDRIVE_FLAGS. |
| * path.cc (mount_info::remove_cygdrive_info_from_registry): Ditto. |
| * path.cc (mount_info::get_cygdrive_prefixes): Use |
| CYGWIN_INFO_CYGDRIVE_PREFIX. |
| * include/cygwin/version.h: Add CYGWIN_INFO_CYGDRIVE_FLAGS, |
| CYGWIN_INFO_CYGDRIVE_PREFIX, and CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX. |
| |
| Mon Nov 6 11:10:44 2000 Jason Tishler <jt@dothill.com> |
| |
| * errno.cc (strerror): Change EAGAIN case to return "Resource |
| temporarily unavailable" instead of "No more processes". |
| |
| Mon Nov 6 01:04:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * child_info.h (child_info): Add pppid_handle for closing the parent's |
| parent handle. |
| * dcrt0.cc (_dll_crt0): Close parent's parent handle when spawned or |
| forked. |
| * debug.cc (add_handle): Correct erroneous reference to handle |
| structure when printing warning. |
| * exceptions.cc (interrupt_now): Always return 1. |
| (interrupt_on_return): Accept a sigthread argument. Check to see if |
| this argument has been trashed prior to setting up the stack return. |
| (call_handler): Add a loop around attempts to dispatch signals to |
| detect case where interrupt_on_return fails. |
| (_sigdelayed): Set up a temporary frame pointer prior to calling stuff |
| that could trigger an interrupt or the stack walking code will be very |
| confused. |
| * fork.cc (fork_parent): Move a lot of the setup of the child process |
| into proc_subproc. |
| * spawn.cc (spawn_guts): Ditto. Use ppid_handle to contact logical |
| parent when reparenting execed process. |
| * pinfo.h (_pinfo): Remember the logical handle of the parent process. |
| * sigproc.cc (proc_subproc): Record most stuff necessary for the _pinfo |
| structure that is inferrable from myself when adding children. |
| (wait_sig): Always set 'pending_signals' flag when about to kick off |
| the signal scanning loop. Reset it only if there are no pending |
| signals. |
| |
| Sun Nov 5 13:46:23 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo (wait_subproc): Son of neverending debug tweaking. |
| |
| Sun Nov 5 11:45:15 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo (wait_subproc): Neverending debug tweaking. |
| |
| Sun Nov 5 01:34:51 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo.cc (winpids:add): New method. |
| (winpids::enumNT): New method renamed from EnumProcessesNT. |
| Use add method to add elements to the lists. |
| (winpids::enum9x): New method renamed from EnumProcesses9x. |
| Use add method to add elements to the lists. |
| (winpids::enum_init): Accept 'winpid' parameter to control whether |
| to add all windows pids to the list. |
| (winpids::release): New method. |
| * pinfo.h (winpids): Reflect above changes. |
| * signal.cc (kill_pgrp): Ditto. |
| * external.cc (fillout_pinfo): Ditto. |
| |
| Sat Nov 4 22:07:03 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (handle_sigsuspend): Record frame here for signalling. |
| (set_process_mask): Ditto. |
| |
| Sat Nov 4 14:24:10 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (wait_subproc): Still more debugging cleanup. |
| |
| Sat Nov 4 00:51:38 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo.cc (EnumProcessesNT): Avoid 0 pids. |
| (EnumProcesses9x): Ditto. |
| * sigproc.cc (remove_child): Eliminate. |
| (proc_subproc): Move remove_child stuff here. |
| (wait_subproc): Synchronize with proc_subproc when error occurs. Add |
| more debugging info. |
| * sigproc.h (procstuff): Add an entry. |
| * spawn.cc (spawn_guts): Add sigframe here. |
| |
| Fri Nov 3 20:07:14 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (wait_subproc): Refine debug output. |
| |
| Thu Nov 2 23:01:20 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo.cc (pinfo::init): Reverse order of setting status and pid info |
| in an execed process to avoid a race. |
| * sigproc.cc (wait_subproc): Print more info when a WFSO error occurs. |
| * automode.c: New file. |
| * syscalls.cc (close_all_files): Streamline slightly. |
| * cygheap.cc (ccalloc): Clear *entire* allocated array. |
| |
| Thu Nov 2 01:58:03 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * ntdll.h: Remove IO_COUNTERS definition since it is now in winnt.h. |
| |
| Thu Nov 2 00:10:23 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo.cc (EnumProcessesNT): New function. Eliminates dependence on |
| psapi.h. |
| (EnumProcesses9x): Rename from EnumProcessesW95. Change arguments to |
| be more useful for cygwin. |
| (winpids::init): Accommodate argument changes. |
| (enum_init): Ditto. |
| * pinfo.h (winpids): Make pidlist dynamically extendable by storing it |
| as a pointer and remembering the size. |
| * ntdll.h: Add extra definitions needed for EnumProcessesNT. Reformat |
| via 'indent'. |
| |
| Wed Nov 1 21:08:23 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (interruptible): Remove obsolete tests. |
| (sigreturn): Construct pseudo-frame-pointer so that signal handler can |
| figure out where to put return address when signals are coming in |
| quickly. |
| * path.cc (cwdstuff::get): Allow length 0 buffer length when buffer |
| when NULL. |
| |
| Tue Oct 31 18:12:56 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.h (has_exec_chars): Standard function for checking for |
| executable magic numbers. |
| * path.cc (symlink_info::check): Use the above function. |
| * fhandler.cc (fhandler_disk_file::open): Ditto. |
| |
| Tue Oct 31 17:57:52 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (_readlink): Return ENOENT when file does not exist. |
| |
| Tue Oct 31 23:35:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_dev_raw): Add method `fixup_after_exec'. |
| |
| Tue Oct 31 22:39:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_dev_raw): Add definition for method |
| `fixup_after_fork'. |
| * fhandler_raw.cc (fhandler_dev_raw::fhandler_dev_raw): Add |
| `set_need_fixup_after_fork' call. |
| (fhandler_dev_raw::~fhandler_dev_raw): Revert to user space |
| allocation. |
| (fhandler_dev_raw::open): Ditto. |
| (fhandler_dev_raw::dup): Ditto. Reset buffer pointer. |
| (fhandler_dev_raw::fixup_after_fork): New function. |
| * fhandler_tape.cc (fhandler_dev_tape::open): Revert to user space |
| memory allocation. |
| (fhandler_dev_tape::ioctl): Ditto. Change behaviour on MTSETBLK when |
| new size is 1. |
| |
| Tue Oct 31 20:56:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_tape.cc (fhandler_dev_tape::open): Fix memory allocation. |
| Use Cygwin heap instead of user heap. |
| (fhandler_dev_tape::ioctl): Ditto. |
| |
| Tue Oct 31 12:00:06 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo.cc (enum_init): Don't suffer silently if we can't load the |
| process enumerators. |
| |
| Mon Oct 30 16:54:26 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * signal.cc (kill_pgrp): Revert 25-Oct change. |
| (kill_worker): Ditto. |
| |
| Sun Oct 29 20:52:31 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/version.h: Bump DLL minor version number to 6. |
| |
| Sat Oct 28 01:39:53 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * configure.in: Eliminate subdir stuff. |
| * configure: Regenerate. |
| * include/getopt.h (option): Make name field 'const'. |
| |
| Fri Oct 27 20:51:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * autoload.cc: New file keeping all autoload stuff. |
| * Makefile.in: Add autoload.o to dependencies. |
| * dcrt0.cc: Move all autoload stuff to autoload.cc. |
| * fhandler_mem.cc: Ditto. |
| * net.cc: Ditto. |
| * uinfo.cc: Ditto. |
| |
| Fri Oct 27 11:37:20 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (wait_sig): Add braces to avoid confusion. |
| |
| Fri Oct 27 11:48:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_socket.cc: New file. |
| * Makefile.in: Add fhandler_socket.o to dependencies. |
| * fhandler.h: Change comment. |
| * net.cc Move all fhandler_socket methods to fhandler_socket.cc. |
| * winsup.h: Add declaration for `ws2_32_handle'. |
| |
| Thu Oct 26 11:51:59 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dtable.cc (dtable::release): Check for socket. Change |
| cnt_need_fixup_before accordingly. |
| (dtable::dup2): Ditto. |
| (dtable::fixup_before_fork): New method. |
| (dtable::fixup_before_exec): Ditto. |
| * dtable.h (class dtable): Add member `cnt_need_fixup_before'. Add |
| definition for methods `dec_need_fixup_before', `inc_need_fixup_before', |
| `need_fixup_before', `fixup_before_exec' and `fixup_before_fork'. |
| * fhandler.h (class fhandler_base): Slight rearrangements. Add |
| definitions for methods `fixup_before_fork_exec'. |
| (class fhandler_socket): Eliminate superfluous constructor. |
| Add member `prot_info_ptr'. Add destructor. Add definitions for |
| methods `dup', `fixup_before_fork_exec', `fixup_after_fork' and |
| `fixup_after_exec'. |
| * fork.cc (fork_parent): Care for file types which need a fixup |
| before fork. Start child in suspended state then. |
| * net.cc: New global variable `ws2_32_handle' and `wsadata'. |
| (fdsock): Check for Winsock version. Call `set_socket_inheritance' |
| only if Winsock version < 2.0. Care for `need_fixup' count in fdtab. |
| (cygwin_socket): Eliminate call to `set_socket_inheritance'. |
| (cygwin_accept): Ditto. |
| (cygwin_rcmd): Ditto. |
| (cygwin_rresvport): Ditto. |
| (cygwin_rexec): Ditto. |
| (socketpair): Ditto. |
| (fhandler_socket::fhandler_socket): Set `need_fork_fixup'. Allocate |
| space for the WSAPROTOCOL_INFOA struct used in fixup. |
| (fhandler_socket::~fhandler_socket): New destructor. |
| (fhandler_socket::fixup_before_fork_exec): New method. |
| (fhandler_socket::fixup_after_fork): Ditto. |
| (fhandler_socket::dup): Ditto. |
| (wsock_init): New static function. |
| (LoadDLLinitfunc (wsock32)): Rearranged. |
| (LoadDLLinitfunc (ws2_32)): New function. |
| (dummy_autoload): Add autoload statemants for `WSADuplicateSocketA' |
| and `WSASocketA'. |
| * spawn.cc (spawn_guts): Care for file types which need a fixup |
| before exec. Start child in suspended state then. |
| |
| Wed Oct 25 20:49:59 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * signal.cc (kill_pgrp): Don't limit sending of signals to stopped |
| processes when sig < 0. |
| (kill_worker): Only send SIGCONT to stopped processes when sendSIGCONT. |
| |
| Wed Oct 25 13:56:39 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (sig_handle): Just make sure that wait_sig loops when |
| receiving a SIGCONT. Don't block waiting for completion that will |
| never occur. |
| |
| Wed Oct 25 09:59:14 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dtable.cc (dtable::fixup_after_exec): Use variable rather than |
| constantly indexing into fds array. |
| (dtable::fixup_after_fork): Ditto. |
| |
| Wed Oct 25 10:43:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_base::fcntl): Treat O_NONBLOCK and OLD_O_NDELAY |
| as exactly the same. If one is set, both are set. |
| * net.cc (fhandler_socket::fcntl): Ditto. |
| |
| Tue Oct 24 23:58:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (do_exit): Remove debugging statement. |
| |
| Tue Oct 24 23:45:09 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (do_exit): Don't bother looking for pgrp children to send |
| SIGHUP if process has never created any children. |
| * fork.cc (fork): Set flag indicating that there is another process |
| with our process group. |
| * spawn.cc (spawn_guts): Ditto. |
| * pinfo.h (set_has_pgid_children): New methods for setting when process |
| has children in its process group. |
| * syscalls.cc (setpgid): Clear has_gid_children if pgid changes. |
| |
| Tue Oct 24 20:38:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * ntdll.h: New file. |
| * fhandler_mem.cc: Move ntdll.dll specific definitions and |
| declarations to ntdll.h. |
| * sysconf.cc (sysconf): Add support for _SC_NPROCESSORS_CONF, |
| _SC_NPROCESSORS_ONLN, _SC_PHYS_PAGES and _SC_AVPHYS_PAGES. |
| |
| Tue Oct 24 20:00:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_base::fcntl): Behave properly when passed |
| previous version of O_NDELAY. |
| * syscalls.cc: Move OLD_O_NDELAY to winsup.h. |
| * winsup.h: Define OLD_O_NDELAY now. |
| |
| Mon Oct 23 21:47:55 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (signal_exit): Kill any executing child process if |
| we're dying. |
| * path.h: Remove unneeded extern. |
| * spawn.cc (std_suffixes): Make static. Don't set dwProcessId here |
| since it makes the process unsignalable. Set strace flag that this is |
| an execed process stub. |
| * strace.cc (strace::vsprntf): Use strace flag to indicate when to |
| visually flag that this is an exec stub. |
| * include/sys/strace.h (strace): Add 'execing' flag. |
| |
| Mon Oct 23 16:43:33 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (proc_subproc): Don't send a false positive if WNOHANG and |
| no processes are available for waiting. |
| |
| Mon Oct 23 22:27:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_base::fcntl): Setting flags in F_SETFL |
| branch according to Linux documentation. |
| |
| Mon Oct 23 21:43:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fcntl.cc (_fcntl): Rearrange as wrapper function. Move all |
| functionality except F_DUPFD to fhandler classes. |
| * fhandler.cc (fhandler_base::fcntl): New method. |
| * net.cc (fhandler_socket::fcntl): Ditto. |
| * fhandler.h (class fhandler_base): Add method prototype for fcntl(). |
| (class fhandler_socket): Ditto. |
| |
| Mon Oct 23 12:44:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (proc_subproc): Correctly handle flags for WNOHANG case. |
| |
| Mon Oct 23 10:00:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * security.cc: Eliminate C++ comments throughout. |
| |
| Sun Oct 22 23:33:00 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fork.cc (fork): Set sigframe here, since it can pause for a |
| considerable amount of time. |
| * environ.cc (_addenv): Add debugging. |
| * fhandler.cc: Eliminate unneeded include. |
| * smallprint.c: Ditto. |
| |
| Sun Oct 22 12:07:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * pinfo.cc (pinfo_init): Eliminate call to `set_process_privileges'. |
| * security.cc (write_sd): Call `set_process_privileges' on the first |
| call to `write_sd'. |
| (set_process_privileges): Eliminate adjusting SE_BACKUP_NAME privilege. |
| |
| Sat Oct 21 16:57:23 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo.cc (pinfo::init): Make PID_EXECED signal creation as well as |
| PID_IN_USE. |
| |
| Sat Oct 21 01:52:54 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (spawn_guts): Don't do the reparenting step if we notice |
| that the child has exited prior to sending the subprocess_ready signal |
| (?). |
| |
| Sat Oct 21 00:46:36 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.h (fhandler_console): Remove tcsetpgrp. |
| * fhandler_console.cc (fhandler_console::tcsetpgrp): Eliminate. |
| * fork.cc (fork_parent): Avoid returning same pid twice in a row |
| regardless of OS. |
| * pinfo.cc (pinfo::init): Rename create argument to flags and treat it |
| as such. |
| * signal.cc (set_sigcatchers): New function. |
| (signal): Use set_sigcatchers to increment or decrement sigcatcher |
| tracker. |
| (sigaction): Ditto. Add debugging output. |
| * spawn.cc (spawn_guts): Always quote first argv[0] argument when it's |
| a COMSPEC shell. |
| |
| 2000-10-20 DJ Delorie <dj@redhat.com> |
| |
| * times.cc (to_time_t): pass zero time as epoch |
| * fhandler.cc (fstat): copy atime/ctime from mtime if they're zero |
| |
| Thu Oct 19 23:31:41 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * external.cc (fillout_pinfo): Pass PID_NOREDIR flag to pinfo init to |
| avoid finding execed processes twice. |
| * signal.cc (kill_pgrp): Ditto. |
| * spawn.cc (spawn_guts): Avoid passing first argument to CreateProcess |
| when running a windows shell so that CreateProcess will locate the |
| shell. Reorganize so that correct error is returned when CreateProcess |
| fails. |
| |
| Thu Oct 19 13:55:31 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (sigthread::init): Correct overzealous ifdef. |
| * exceptions.cc (call_handler): Avoid calling sigthread acquire lock. |
| * sigproc.h (sigthread): Comment out lock for now. |
| * sync.cc (muto::acquire): Add a minor optimization. |
| |
| 2000-10-18 DJ Delorie <dj@redhat.com> |
| |
| * Makefile.in: add miscfuncs.cc |
| * miscfuncs.cc: new, miscellaneous functions |
| * winsup.h: define table-driven tolower/toupper |
| * environ.cc: use them |
| * fhandler_console.cc: ditto |
| * fhandler_termios: ditto |
| * path.cc: ditto |
| (strncasematch, strcasematch, strcasestr): move to miscfuncs.cc |
| |
| Wed Oct 18 20:50:27 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.h (sigthread): Eliminate locking for now since per thread |
| signalling is not available. |
| * dcrt0.cc (sigthread::init): Ditto. |
| (dll_crt0_1): Move set_process_privileges call (temporarily?) to |
| pinfo_init. |
| (pinfo_init): Only call set_process_privileges when allow_ntsec. |
| |
| 2000-10-18 DJ Delorie <dj@redhat.com> |
| |
| * dcrt0.cc (dll_crt0_1): init cygcwd before forkee branch |
| |
| * environ.cc (conv_start_chars): Cache a table of "first |
| characters" for environment variables needing conversion. |
| (getwinenv): Use it. |
| (environ_init): Create it, also check first chars for TERM and |
| CYGWIN. |
| |
| * path.cc: Use lookup table for case insensitive comparisons. |
| |
| Wed Oct 18 00:48:49 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (call_handler): Make signal pending if sigsave.sig is |
| still active. |
| * syscalls.cc (_read): Don't clear errno. |
| * sigproc.cc (wait_sig): Don't scan the waiting process list after a |
| SIGCHLD if there are no zombies to reap. |
| * winsup.h: Use __builtin_strcmp. |
| * environ.cc (posify): Don't initialize len unless it is required |
| (from DJ Delorie <dj@redhat.com>). |
| |
| Tue Oct 17 14:50:31 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (proc_subproc): Remove unneeded test for correct process |
| in PROC_ADDCHILD. Return 0 when terminated child has just been |
| reparented. |
| (wait_subproc): Only send SIGCHLD when proc_subproc returns != 0. |
| * strace.cc (strace::vsprntf): Only strip .exe extension from program |
| name. |
| |
| 2000-10-16 Charles Wilson <cwilson@ece.gatech.edu> |
| |
| * fhandler_clipboard.cc: new file |
| * Makefile.in: include fhandler_clipboard.o in DLL_OFILES list. |
| * fhandler.h: add FH_CLIPBOARD to the devices enum. |
| (fhandler_dev_clipboard): new |
| * path.cc (windows_device_names): add "\\dev\\clipboard" |
| (get_device_number): check for "clipboard" |
| * dcrt0.cc: declare a few more functions from winuser.h |
| * dtable.cc (dtable::build_fhandler): check for FH_CLIPBOARD in |
| switch(). |
| |
| Mon Oct 16 21:36:57 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * debug.cc (add_handle): Issue warning on attempts to add the same |
| handle more than once. |
| * fhandler_tty.cc (fhandler_tty_slave::open): Protect some handles. |
| (fhandler_tty_common::close): Use proper name when closing handles. |
| (fhandler_pty_master::close): Don't close to_slave or from_slave since |
| they've already been closed earlier in the function. |
| * sigproc.cc (proc_subproc): Don't protect vchild->hProcess. Expect |
| that the caller will do this, instead. |
| * tty.cc (tty_list::terminate): Use proper name when closing handles. |
| (tty::make_pipes): Protect some handles. |
| |
| Mon Oct 16 18:37:22 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Remove some obsolete stuff. |
| * dcrt0.cc (dll_crt0_1): Call signal_fixup_after_exec where appropriate. |
| Set myself->uid from parent version. |
| Just use ThreadItem Init method. Close or store hexec_proc as appropriate. |
| (_dll_crt0): Store user_data->forkee here so that proper tests can be made |
| subsequently. |
| (do_exit): Remove hExeced stuff. |
| * environ.cc (environ_init): Accept environ count as well as environ pointer. |
| * environ.h: Reflect above change. |
| * pinfo.cc (pinfo_init): Ditto. Accept environ count. |
| (fixup_in_spawned_child): Remove. |
| * spawn.cc (spawn_guts): Move signal code to dll_crt0_1. Don't suspend |
| execing process since it is no longer necessary. Store envc. |
| * exceptions.cc (signal_fixup_after_exec): New function. |
| (call_handler): Remove hExeced test. |
| * child_info.h (cygheap_exec_info): Store envc as well as envp. |
| (child_info_spawn): Store hexec_proc so that it can be closed in child. |
| * path.cc (normalize_posix_path): Avoid intermediate use of temporary cwd buf. |
| (normalize_win32_path): Ditto. |
| (cwdstuff::get_initial): Always set lock. |
| * sigproc.h: Remove hExeced. |
| * strace.cc (strace::vsprntf): Modify to accommodate for lack of hExeced. |
| * thread.cc (MTinterface::Init): Merge Init1 and ClearReent into this method. |
| (MTinterface::Init1): Eliminate. |
| (MTinterface::ClearReent): Eliminate. |
| * thread.h: Reflect above changes. |
| * include/sys/strace.h (strace): Make microseconds() public. |
| |
| Sun Oct 15 21:54:52 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Make various functions 'regparm', throughout. |
| * pinfo.h (_pinfo): Inline simple signal manipulation functions. |
| Requires inclusion of thread.h which was removed from .cc files, where |
| appropriate. throughout. |
| * pinfo.cc: Eliminate signal manipulation functions. |
| (_pinfo::exit): Calculate total rusage for exiting process here. |
| * cygheap.cc (size2bucket): Eliminate. |
| (init_buckets): Ditto. |
| (_cmalloc): Calculate size and bits in a loop rather than going through |
| a function call. |
| (_crealloc): Use stored array index to calculate allocated size. |
| * spawn.cc (spawn_guts): Use _pinfo exit method to exit, calculating |
| cpu usage. |
| |
| Sat Oct 14 21:24:16 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (set_console_handler): Don't allocate |
| console_handler_thread_waiter. It is obsolete. |
| (ctrl_c_handler): Don't use console_handler_thread_waiter. |
| * path.cc (hash_path_name): Fix handling of relative names. Make case |
| insensitive. |
| * path.h (suffix_info): Use initializers. |
| * pinfo.h (_pinfo): Avoid initializers for null case. |
| * resource.cc (fill_rusage): Zero rest of rusage structure. |
| * security.cc (set_process_privileges): Don't reopen parent process. |
| Just use hMainProc. |
| * signal.cc (signal): Track when a signal handler has been used. |
| (sigaction): Ditto. |
| * sigproc.cc (pchildren): Use default initializer. |
| (zombies): Ditto. |
| (sigproc_terminate): Avoid closing handles that will be closed on exit |
| anyway. |
| (wait_sig): Send signal to "parent" on EXECing, not FORKing. |
| (wait_subproc): Send SIGCHLD here rather than in proc_wait to avoid |
| potential muto conflicts. |
| * sigproc.h (sigthread): Don't initialize to zero. It's the default. |
| * spawn.cc (spawn_guts): Fill in resources from exec parent prior to |
| termination. |
| * sync.h (muto): Don't initialize to zero. |
| * syscalls.cc (close_all_files): Use one lock around entire loop and |
| call fhandler close/release stuff directly. |
| (_read): Don't use ready_for_read if there are not signal handlers |
| active. |
| |
| Sat Oct 14 12:24:24 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (dll_crt0_1): Fix display of "title". |
| (do_exit): Use pinfo exit method to exit. |
| (__api_fatal): Ditto. |
| * exceptions.cc (signal_exit): Ditto. |
| * fork.cc (fork_child): Remove debugging stuff. Use pinfo_fixup_after |
| fork in place of exec_fixup_after_fork. |
| * pinfo.cc (pinfo_fixup_after_fork): New method. |
| (pinfo_fixup_in_spawned_child): Ditto. |
| (_pinfo::exit): New method. |
| (_pinfo::init): Remove recursion. Detect pathological case where pinfo |
| structure already exists for new pid. |
| * pinfo.h (_pinfo): Reorganize slightly. Add new method and new |
| function declarations. |
| * sigproc.cc (proc_exists): Previous simplification was a little to |
| simple. Try harder to detect if a process exists. |
| (proc_terminate): Use PID_EXITED setting to determine if process is |
| still around. |
| (WFSO): Remove debugging statement. |
| (WFMO): Ditto. |
| * spawn.cc (exec_fixup_after_fork): Eliminate. |
| (spawn_guts): Always set old_title to NULL. Is it really needed? Move |
| hexec_proc to pinfo.cc. Call pinfo_fixup_in_spawned_child to eliminate |
| handle link after a spawn. |
| * include/sys/cygwin.h: Remove PID_NOT_IN_USE. Add PID_EXITED. |
| |
| Sat Oct 14 10:54:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygwin.din: Add symbol hstrerror. |
| * net.cc: Change meaning of member `s' of struct host_errmap. |
| (set_host_errno): Fix error in loop condition. |
| (hstrerror): Ditto. |
| (herror): Add appropriate functionality. |
| * include/netdb.h: Add declaration of hstrerror. |
| * include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 29. |
| |
| Sat Oct 14 01:45:25 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * cygheap.cc (cygheap_fixup_in_child): Don't page round cygheap copied |
| from parent. |
| * dcrt0.cc (do_exit): Don't cleanup pinfo on exit. That happens |
| automatically now. |
| * exceptions.cc (signal_exit): Ditto. |
| * fork.cc (fork_parent): Use stack_here value passed in from fork(). |
| (fork): Figure out top of stack here and pass it to fork_parent. |
| * pinfo.cc (_pinfo::record_death): Eliminate. |
| * pinfo.h (_pinfo): Ditto. |
| * sigproc.cc (proc_exists): Simplify. |
| (proc_terminate): Ditto. |
| (remove_zombie): Don't cleanup pinfo stuff. |
| (wait_sig): Send subproc_ready signal whether execed or spawned. |
| * spawn.cc (spawn_guts): Always create subproc_ready event. Use it for |
| both exec and spawn. |
| (_spawnve): Send proper mode to spawn_guts when mode != _P_OVERLAY. |
| |
| Thu Oct 12 23:11:05 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dtable.cc (dtable::fixup_after_fork): Revert thinko below. |
| * pinfo.cc (set_myself): Show pid in initial strace line. |
| |
| Thu Oct 12 17:58:03 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * child_info: Bump child_info "version". |
| (child_info): Move some fields from child_info_spawn to here. |
| * cygheap.cc: Make cygheap pointers NOCOPY. |
| * dcrt0.cc (dll_crt0_1): Copy cygwin heap here regardless of whether |
| we've been forked or execed. |
| * dtable.cc (dtable::fixup_after_fork): Just release close-on-exec fds. |
| * exceptions.cc (stackdump): Respond to C warning. |
| * fork.cc: Reorganize to minimize stack copying. |
| (fork_child): New function. |
| (fork_parent): Ditto. |
| (sync_with_child): Don't suspend the forkee. |
| (sync_with_parent): Ditto. Make into a function. |
| * heap.cc (heap_init): Add some debugging output. |
| * path.cc (path_conv::check): Add an assertion. |
| (has_suffix): Ditto. |
| * security.cc (get_pw_sid): Defend against NULL. |
| * sigproc.cc (proc_subproc): Fix debugging output. |
| (wait_sig): Ditto. |
| * strace.cc: Make statics NO_COPY throughout. |
| (strace::vsprntf): Defend against NULL. |
| |
| Thu Oct 12 00:25:29 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * errno.cc (seterrno_from_win_error): Fix debugging output. |
| * fhandler.cc (fhandler_base::fstat): Move to inline method in |
| fhandler.h. |
| (fhandler_base::set_io_handle): Ditto. |
| * fhandler.h (fhandler_base): Make some methods inline. |
| * fhandler_console.cc (fhandler_console::write_normal): Make buffer |
| larger. |
| * sigproc.h (sigframe::sigframe): Actually use set ebp parameter |
| correctly. |
| * spawn.cc (spawn_guts): Set dwProcessId when exec'ing. Just exit |
| immediately after reparenting. |
| * syscalls.cc: Sprinkle sigframe stuff throughout. |
| * wait.cc (wait4): Set signal frame here. |
| |
| Tue Oct 10 19:54:06 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (__api_fatal): Don't rely on small_printf to display errors. |
| Always display problems to the console, if possible. |
| |
| Tue Oct 10 15:21:10 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (cwdstuff::get): Set EINVAL when length is zero. |
| |
| Mon Oct 9 14:07:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (mount_info::cygdrive_posix_path): Handle e:foo construction |
| correctly. |
| |
| Mon Oct 9 16:44:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_mem.cc (fhandler_dev_mem::fhandler_dev_mem): |
| Fix debug output. |
| |
| Mon Oct 9 15:58:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_mem.cc: Eliminate unused include statements. |
| (fhandler_dev_mem::fhandler_dev_mem): Check for 9X/ME. |
| |
| Mon Oct 9 15:11:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_dev_mem): Erase member `init_phase' and |
| member function `init'. |
| * fhandler_mem.cc: Add typedefs for NT internal data types |
| `SYSTEM_INFORMATION_CLASS' and `SYSTEM_BASIC_INFORMATION'. |
| Add prototype for `NtQuerySystemInformation' function. |
| (fhandler_dev_mem::fhandler_dev_mem): Takes over initialization task |
| from `init'. Use `NtQuerySystemInformation' function to evaluate the |
| size of physical memory instead of interval search. |
| (fhandler_dev_mem::init): Eliminated. |
| (fhandler_dev_mem::open): Don't call `init'. |
| (fhandler_dev_mem::read): Eliminate check for `init_phase'. |
| (dummy_autoload): Add load statement for `NtQuerySystemInformation'. |
| |
| Sun Oct 8 22:38:40 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dtable.cc (set_std_handle): Use std_consts array to control |
| SetStdHandle settings. |
| (dtable::fixup_after_fork): Ditto. |
| * exceptions.cc (set_sig_errno): Remove some debugging output. |
| * path.cc (path_conv::check): Don't OR need_directory with flags sent |
| to symlink_info::check. |
| (symlink_info::check): Use PATH_ALL_EXEC to determine when a file is |
| executable. |
| * path.h (path_types): Add PATH_ALL_EXEC. |
| (isexec): Use PATH_ALL_EXEC so that cygexec types will be considered |
| executable. |
| * pinfo.h (_pinfo): Add a process handle that is kept open throughout |
| the life of a cygwin pid. |
| * sigproc.cc (proc_exists): Remove hopefully obsolete stuff. |
| (proc_subproc): Set up process handle that is kept open throughout the |
| life of a cygwin pid. Reorganize PROC_WAIT stuff to use common code. |
| (proc_terminate): Close pid lifetime process handle. |
| (checkstate): Cleanup. |
| (stopped_or_terminated): Move zombie cleanup. |
| (remove_zombie): To here. |
| * spawn.cc (spawn_guts): Reorganize reparenting code for 1247th time. |
| |
| Sat Oct 7 13:59:15 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.h (fhandler_base): Remove obsolete _rpos and _rsize |
| elements. |
| * fhandler.cc (fhandler_base::open): Ditto. |
| * fhandler.cc (fhandler_base::fhandler_base): Ditto. |
| (fhandler_base::read): Ditto. Add more debugging output. Don't issue |
| a \r when \r\n detected. |
| * pipe.cc (make_pipe): Streamline slightly. Make debug output more |
| interesting. |
| * strace.cc (strace::vsprintf): Use __progname where appropriate to |
| distinguish strace output when exec'ing. |
| |
| Sat Oct 7 19:25:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_dev_mem): Add methods mmap, munmap and msync. |
| Add `unit' member. |
| * fhandler_mem.cc (fhandler_dev_mem): Initialize `unit' as well. |
| (init): Care for differences between /dev/mem, /dev/kmem (not |
| implemented yet) and /dev/port. |
| (open): Change debug message to reflect the device. |
| (mmap): New function. |
| (munmap): Ditto. |
| (msync): Ditto. |
| (fstat): Use unit when setting st_dev in stat structure. |
| * mmap.cc (mmap): Handle MAP_ANONYMOUS flag. |
| Change error handling slightly. |
| * path.cc (get_device_number): Handle /dev/port. |
| |
| Fri Oct 6 23:21:29 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * syscalls.cc (_read): Behave properly when passed previous version of |
| O_NDELAY. Fix up debugging output. |
| |
| Thu Oct 5 20:34:48 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * net.cc (set_socket_inheritance): Rename from duplicate_socket. Use |
| NT specific call when appropriate. |
| (__set_winsock_errno): Rename from set_winsock_errno. Accept function |
| and line as arguments. |
| * path.cc (path_conv::check): Continue the neverending battle to make |
| cygwin properly understand that path specs ending in a slash require |
| that the path refer to a directory. Windows does not do this by |
| default. |
| (symlink_info::check): Remove ENOTDIR test. Move it to |
| path_conv::check. |
| * path.h: Remove obsolete constant. |
| * winsup.h (set_winsock_errno): New macro. |
| |
| Thu Oct 5 14:58:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h: Add mmap(), munmap() and msync() to fhandler_base |
| and fhandler_disk_file. |
| * mmem.cc (mmap): Eliminated device dependent implementation details. |
| These are moved to the appropriate fhandler class. |
| (munmap): Ditto. |
| (msync): Ditto. |
| (fhandler_base::mmap): New method. |
| (fhandler_base::munmap): Ditto. |
| (fhandler_base::msync): Ditto. |
| (fhandler_disk_file::mmap): Ditto. |
| (fhandler_disk_file::munmap): Ditto. |
| (fhandler_disk_file::msync): Ditto. |
| |
| Thu Oct 5 01:52:43 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * net.cc: General cleanup. |
| (fdsock): Return pointer to created fhandler_socket. |
| (cygwin_socket): Use pointer returned by fdsock. Return correct errno |
| when fd < 0. |
| |
| Thu Oct 5 00:48:40 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (interruptible): Add extra debugging. |
| * sigproc.h (wait_sig): Fill in frame pointer, by default, prior to |
| calling or suffer confusion due to September 7 change below. |
| |
| Wed Oct 4 23:10:27 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/netinet/tcp.h: Remove winsock.h include. |
| * include/sys/cygwin.h: Move windows specific reference within |
| conditional. |
| |
| Thu Oct 5 1:13:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/sys/mman.h: Add missing MAP_FAILED macro. |
| |
| Wed Oct 4 18:48:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_dev_mem): Add method `init'. Add members |
| `mem_size' and `init_phase'. |
| * fhandler_mem.cc (init): New function to figure out the size of |
| the physical memory. |
| (open): Add checking for illegal flags. Change usage of access mode. |
| (write): Add intended functionality. |
| (read): Add parameter checking. Eliminate page size constant. Use |
| getpagesize() instead. Don't touch errno and don't create debug output |
| while init() is running. |
| (lseek): Add bounds checking. Fix SEEK_END. |
| (fstat): Eliminate page size constant. Use getpagesize() instead. |
| (dup): Add intended functionality. |
| |
| Mon Oct 2 22:15:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dcrt0.cc: Add LoadDLLFunc statement for RegEnumValueA(). |
| * net.cc: Change comments related to get_ifconf. |
| (get_2k_ifconf): Eliminate `type' variable. Eliminate `sa' parameter. |
| (get_nt_ifconf): Ditto. |
| (get_9x_ifconf): Ditto. Rewritten. |
| (get_ifconf): Change calls to OS specific functions. |
| |
| Mon Oct 2 15:15:01 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * signal.cc (sigaction): Allow new action == oldaction. |
| |
| Mon Oct 2 11:05:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_mem.cc: Load ntdll functions via autoload method. |
| (load_ntdll_funcs): Eliminated. |
| |
| Sun Oct 1 16:36:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_mem.cc (load_ntdll_funcs): Add missing __stdcall qualifiers. |
| |
| Sun Oct 1 22:20:39 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * cygheap.cc (cygheap_init): Born again function. |
| (_cmalloc): Reorganize to accommodate muto locking. |
| (_cfree): Use muto lock to avoid multi-thread problems. |
| * cygheap.h (incygheap): Just use cygheap_max to find upper cygwin heap |
| bounds. |
| * dcrt0.cc (dll_crt0_1): Reinstitute cygheap_init call. |
| * path.cc (getcwd): Just return cwdstuff::get result, allowing correct |
| handling of negative length. |
| (cwdstuff::get): Malloc a buffer if one is not available. |
| |
| Sun Oct 1 2:56:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * Makefile.in: Add fhandler_mem.o to the dependencies. |
| * dtable.cc (dtable::build_fhandler): Add case for FH_MEM. |
| * fhandler.h: Add FH_MEM device type. Add class fhandler_dev_mem. |
| * fhandler_mem.cc: New file. Implementation of class fhandler_dev_mem. |
| * path.cc: Add /dev/mem to windows_device_names. |
| (get_device_number): Add FH_MEM type. |
| |
| Sat Sep 30 00:43:42 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * cygheap.cc (init_cheap): Set aside space for heap walk pointer. |
| (_csbrk): Make logic for detecting when to alloc cognizant of |
| initialization condition. |
| (_cmalloc): Use a structure to hold bucket size and heap chain pointer. |
| Store pointer to next freed block in bucket size location so that it |
| will be easy to see if a block is allocated. |
| (_cfree): Store pointer to next freed block in bucket size location. |
| (_crealloc): Use macro to retrieve bucket size. |
| (cygheap_init): Eliminate. |
| (cygheap_fixup_in_child): Add second argument to determine if we were |
| execed or not. In execed case, walk the heap, cleaning up any orphaned |
| blocks. |
| * cygheap.h: Add a "MAX" value to cygheap_types. Remove cygheap_init |
| declaration. Accommodate new argument to cygheap_fixup_in child. |
| * fork.cc (fork): Accommodate extra argument to cygheap_fixup_in_child. |
| * dcrt0.cc (dll_crt0_1): Ditto. Remove call to cygheap_init. |
| |
| Fri Sep 29 21:49:27 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (symlink_info::check): Set executable bit for a file if the |
| first two characters are 'MZ' to mirror spawn_guts check. |
| |
| Sat Sep 30 03:34:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winsup.h: Add `winME' to os_type symbols. |
| * dcrt0.cc (set_os_type): Identify Windows ME systems. |
| * (host_dependent_constants::init): Care for winME. |
| * uname.cc (uname): Ditto. |
| |
| Thu Sep 28 01:46:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * net.cc (get_ifconf): Code cleanup. Split. Call os dependent |
| subfunctions instead. |
| (get_9x_ifconf): New function for 9X systems, called by get_ifconf. |
| (get_nt_ifconf): New function for NT systems, called by get_ifconf. |
| (get_2k_ifconf): New function for W2K systems, called by get_ifconf. |
| |
| Wed Sep 27 01:10:07 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (spawn_guts): Attempt to accommodate archaic windows quoting |
| mechanism when dealing with '\' and '"'. |
| |
| Mon Sep 25 20:47:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (quoted): Fix problem where ' quoted strings were skipped. |
| * fhandler.h (fhandler_socket::~fhandler_socket): Delete declaration. |
| * net.cc: Remove unnecessary "number_of_sockets" usage. |
| (fhandler_socket::fhandler_socket): Ditto. |
| (fhandler_socket::~fhandler_socket): Delete definition. |
| * spawn.cc (spawn_guts): Force first argument passed to CreateProcess |
| as a command line to be windows style. |
| |
| 2000-09-25 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (av::dup_maybe): Make function void rather than void *. |
| * environ.cc (environ_init): Remember to reparse CYGWIN if envp is |
| supplied. |
| * heap.cc (_sbrk): Remember frame for signal handling. |
| * syscalls.cc (read_handler): Eliminate. |
| (_read): Move read_handler code here. Reorganize for one path through |
| 'ready_for_read'. |
| |
| Tue Sep 19 09:46:36 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (spawn_guts): Use actual program argument passed in for |
| argv[0] as originally suggested by Kazuhiro Fujieda |
| <fujieda@jaist.ac.jp>. |
| |
| Mon Sep 18 23:17:19 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.h: Create new input path flag PATH_NEEDDIR. |
| * path.cc (path::check): Detect trailing slash before converting to |
| windows path. Tell symlink_info::check to check for directory if one is |
| found. |
| (symlink_info::check): Set errno when path is not a directory if |
| pflags & PATH_NEEDDIR. |
| |
| Mon Sep 18 19:44:08 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler_tty.cc (fhandler_tty_slave::write): Correct typo which |
| caused resetting of windows error to ERROR_IO_DEVICE to be ignored. |
| |
| Mon Sep 18 17:15:37 2000 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * path.cc (mount_info::read_mounts): Don't delete mount entries of |
| which mount points have the cygdrive prefix. |
| * (mount_info::add_reg_mount): Properly catch errors on registry |
| operations. |
| * (mount_info::write_cygdrive_info_to_registry): Ditto. |
| * (mount_info::del_reg_mount): Cosmetic changes to be consistent |
| with other methods. |
| * (mount_info::add_item): Check arguments more precisely. |
| Increment nmounts only when registry operations succeed. |
| |
| Sun Sep 17 22:18:39 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (interruptible): Return 0 if given an address in |
| uncommitted memory. |
| |
| 2000-09-16 Egor Duda <deo@logos-m.ru> |
| |
| * signal.cc (sleep): If interrupted by signal, return the |
| requested time minus the time actually slept. |
| |
| Fri Sep 15 22:30:40 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (handle_exceptions): Just "core dump" if SIGSEGV in |
| signal thread. |
| * external.cc (fillout_pinfo): Fix compiler warning. |
| * sigproc.h: Eliminate special asm naming for sig_dispatch_pending. |
| * sigproc.cc (sig_send): Remove debugging statements. |
| |
| Wed Sep 13 14:56:47 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (av): Hide 'calloced' field and limit cstrduping to class |
| methods only. |
| (spawn_guts): Use methods for manipulating most newargv stuff. |
| |
| 2000-09-13 Egor Duda <deo@logos-m.ru> |
| |
| * child_info.h (child_info_spawn::~child_info_spawn): Avoid |
| memory leaks in cygheap. |
| * spawn.cc (spawn_guts): Ditto. |
| |
| Wed Sep 13 14:28:03 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (quoted): Return next character after a quoted string when |
| not doing special quote processing. Also ensure that non-NULL is |
| returned in all circumstances. |
| |
| Wed Sep 13 10:26:16 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (spawn_guts): Ensure that argv[0] is correctly set to the |
| full path when a script is detected. Suggested by Kazuhiro Fujieda |
| <fujieda@jaist.ac.jp>. |
| |
| Tue Sep 12 22:33:30 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * external.cc (fillout_pinfo): Handle explicit pids correctly. |
| |
| Tue Sep 12 14:37:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_posix_path): Fix more slashdot madness. |
| |
| Tue Sep 12 12:29:29 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Make clean target remove *.d. |
| |
| Mon Sep 11 13:19:15 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_posix_path): Correctly deal with a "." parameter. |
| |
| Sun Sep 10 20:23:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * cygheap.cc (init_cheap): Just use any old address for the cygwin |
| heap. |
| * exceptions.cc (signal_exit): Don't terminate the main thread. Just |
| try to exit in this thread really quickly. |
| * signal.cc (kill_pgrp): Fix typo which caused pinfo structure to be |
| assigned incorrectly. |
| |
| Sun Sep 10 12:40:49 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (dll_crt0_1): Initialize thread and debug stuff before |
| handling exec/fork. |
| * dtable.cc (dtable::fixup_after_exec): Always clear out the read ahead |
| buffer whether closing or adjusting. |
| * path.cc (chdir): Avoid a compiler warning. |
| |
| Sat Sep 9 23:29:17 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (chdir): Use the full path for cwd_win32. Consider attempts |
| to chdir to strings of dots > 2 to be an error. Pass 'dir' argument to |
| cygcwd.set. |
| (cwdstuff::set): Need to treat arguments from chdir differently. |
| * path.h (cwdstuff): Add an argument to set. |
| |
| Fri Sep 8 11:50:09 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * lib/_cygwin_crt0_common.cc: Add missing header files. |
| |
| Thu Sep 7 23:07:21 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.h (sigframe::set): Eliminate second argument. Default bp to |
| current frame pointer rather than using this within the function, which |
| is unstable when this method is not inlined. |
| * net.cc: Eliminate use of second argument to sigframe.set throughout. |
| * select.cc (cygwin_select): Ditto. |
| * sigproc.cc (sig_send): Ditto. |
| |
| Thu Sep 7 22:45:16 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Break out more header info into separate files. Use appropriate |
| header files throughout. |
| * shared.h: Remove. |
| * cygwin_version.h: New file. |
| * delqueue.h: New file. |
| * environ.h: New file. |
| * host_dependent.h: New file. |
| * perprocess.h: New file. |
| * registry.h: New file. |
| * security.h: New file. |
| |
| Thu Sep 7 12:14:43 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Split out tty and shared_info stuff into their own headers and use |
| throughout. Include sys/termios.h for files which need it. |
| * tty.h: New file. |
| * shared_info.h: New file. |
| * fhandler.h: Move inline methods that rely on tty stuff to |
| fhandler_console.cc. |
| * fhandler_tty.cc (fhandler_pty_master::process_slave_output): Set |
| output_done_event immediately after reading data to speed up tty output |
| processing. |
| (process_output): Set write_error to errno or zero. |
| (fhandler_tty_slave::write): Check previous write error prior to |
| writing to slave end of pipe. This allows tty output to be slightly |
| less synchronous. |
| * fhandler_console.cc (fhandler_console::tcsetpgrp): Moved here from |
| fhandler.h. |
| (fhandler_console::set_input_state): Ditto. |
| |
| Wed Sep 6 21:11:13 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (signal_exit): Reset all mutos owned by the main |
| thread. |
| * fhandler.h: Define *_output_mutex macros for serializing tty output. |
| (fhandler_termios): Remove restart_output_event. Define dummy output |
| mutex methods. |
| (fhandler_pty_master): Remove unneeded fixup_after_fork method. |
| * fhandler_termios.cc (fhandler_termios::line_edit): Acquire |
| output_mutex when CTRL-S is hit. Release it on CTRL-Q. |
| * fhandler_tty.cc (fhandler_pty_master::process_slave_output): Remove |
| inappropriate OutputStopped test here. Just use the output mutex. |
| (fhandler_pty_master::fhandler_pty_master): Remove obsolete reference |
| to restart_output_event. |
| (fhandler_tty_common::close): Ditto. |
| (fhandler_pty_master::set_close_on_exec): Ditto. |
| (fhandler_pty_master::fixup_after_fork): Delete. |
| * tty.cc (tty::common_init): Ditto. |
| * sync.cc (muto::reset): New method. |
| * sync.h: Declare above method. |
| |
| Wed Sep 6 16:56:38 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc: Add include file for proper definitions. |
| * spawn.cc: Ditto. |
| * winsup.h: Define cfree to avoid newlib pollution. |
| |
| Wed Sep 6 14:11:51 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in (CFLAGS): Ensure that -MD is always added even when |
| CFLAGS is overwritten. |
| |
| Wed Sep 6 02:40:12 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (cwdstuff::get_initial): Keep caching alive. |
| (mount_info::conv_to_win32_path): Fill out relative path in failing |
| case. |
| |
| Tue Sep 5 21:36:15 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_posix_path): Deal with error return from cygcwd.get. |
| (normalize_win32_path): Ditto. |
| (mount_info::conv_to_win32_path): Ditto. |
| (cwdstuff::get): Set buf to NULL on error. |
| |
| Tue Sep 5 17:49:34 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (readlink): 'max' should be a 'min' or we'll suffer |
| buffer overflow. |
| |
| Mon Sep 4 22:53:58 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (cwd_win32): Eliminate. |
| (cwd_posix): Eliminate. |
| (cwd_hash): Eliminate. |
| (cwdstuff::init): Rename from cwd_init. |
| (cwdstuff::fixup_after_exec): Rename from cwd_fixup_after_exec. |
| (cwdstuff::get): Rename from get_cwd_inner. |
| (normalize_posix_path): Eliminate cwd argument. Just calculate when |
| necessary. |
| (normalize_win32_path): Ditto. |
| (mount_info::conv_to_win32_path): Eliminate cwd retrieval here. |
| (mount_info::conv_to_posix_path): Ditto. |
| (hash_path_name): Accommodate additional methods in cwdstuff. |
| (get_cwd_win32): Eliminate. |
| (getcwd): Use cwdstuff methods. Properly handle case where buf == NULL |
| and len < 0. |
| (cwdstuff::get_hash): New method. |
| (cwdstuff::get_initial): New method. |
| (cwdstuff::set): New method. |
| (cwdstuff::get): New method. |
| (cwdstuff::copy): New method. |
| * path.h: Move cwdstuff struct here. Add a bunch of stuff to cwdstuff. |
| Make cygcwd an extern. |
| * spawn.cc (spawn_guts): Use copy method to get copies of cwd info to |
| pass to execed process. |
| * dcrt0.cc (dll_crt0_1): Use cygcwd methods for cwd initialization. |
| |
| 2000-09-03 Egor Duda <deo@logos-m.ru> |
| |
| * path.cc (readlink): Check if buffer length is positive. |
| Truncate output to buffer length. Don't terminate buffer |
| with '\0'. |
| |
| Sun Sep 3 00:38:40 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc (environ_init): Don't free the new environment table after |
| we've just copied stuff to it. |
| |
| Sun Sep 3 00:07:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Add cygheap.o. |
| * child_info.h: Add specific exec class. |
| * cygheap.h: New file. Contains declarations for cygwin heap. |
| * cygheap.cc: New file. Implements cygwin heap functions. |
| * dcrt0.cc (quoted): Simplify due to new method for passing arguments |
| between cygwin programs. |
| (alloc_stack_hard_way): Attempt to handle overlapped stack. |
| (dll_crt0_1): Move child_info processing here. Accommodate new method |
| for passing arguments between cygwin programs. Initialize cygwin heap. |
| Establish __argc and __argv variables. |
| (_dll_crt0): Move most of child_info processing to dll_crt0_1. |
| (cygwin_dll_init): Remove duplication. |
| * dtable.cc (dtable::extend): Allocate dtable using cygwin heap. |
| (dtable::build_fhandler): Ditto for fhandler type being constructed. |
| (dtable::dup_worker): Free new fhandler from cygwin heap on error. |
| (dtable::select_*): Don't assume that this == fdtab. |
| (dtable::linearize_fd_array): Delete. |
| (dtable::delinearize_fd_array): Delete. |
| (dtable::fixup_after_exec): New file. |
| (dtable::vfork_child_dup): Use cygwin heap. |
| (dtable::vfork_parent_restore): Ditto. |
| * dtable.h: Remove obsolete methods. Add new method. |
| * environ.cc (posify): Eliminate already_posix parameter and logic. |
| (envsize): New function. |
| (_addenv): Use envsize. |
| (environ_init): Accept an argument pointing to an existing environment |
| list. If supplied, allocate space for this in the the program's heap. |
| * fhandler.cc (fhandler_base::operator =): Move here from fhandler.h. |
| Use cygwin heap to allocate filenames. |
| (fhandler_base::set_name): Allocate/free names from cygwin heap. |
| (fhandler_base::linearize): Delete. |
| (fhandler_base::de_linearize): Delete. |
| (fhandler_base::operator delete): Free from cygwin heap. |
| (fhandler_base::~fhandler_base): Ditto. |
| * fhandler.h: Accommodate elimination of *linearize and other changes |
| above. |
| * fhandler_console.cc (fhandler_console::fixup_after_exec): Rename from |
| de_linearize. |
| * heap.h: New file. |
| * fhandler_tty.cc (fhandler_tty_slave::fhandler_tty_slave): Use cygwin |
| heap for name. fhandler_tty::fixup_after_exec): Rename from |
| de_linearize. |
| * fork.cc (fork): Call cygheap_fixup_in_child. |
| * heap.cc: Use declarations in heap.h. |
| * malloc.cc: Sprinkle assertions throughout to catch attempts to |
| free/realloc something from the cygwin heap. |
| * path.cc: Throughout, eliminate use of per-thread cache for cwd. Use |
| cwd_* functions rather than cwd_* variables to access cwd_win32 and |
| cwd_posix. |
| (cwd_win32): New function. |
| (cwd_posix): New function. |
| (cwd_hash): New function. |
| (cwd_fixup_after_exec): New function. |
| * path.h: Accommodate path.cc changes. |
| * pinfo.cc (pinfo_init): Accept a pointer to an environment table. |
| Pass this to environ_init. Eliminate old 'title' tests. |
| * pinfo.h: Accommodate above change in argument. |
| * spawn.cc (struct av): New method for building argv list. |
| (av::unshift): New method. |
| (spawn_guts): Allocate everything that the child process needs in the |
| cygwin heap and pass a pointer to this to the child. Build argv list |
| using new method. Eliminate delinearize stuff. |
| * thread.h: Eliminate _cwd_win32 and _cwd_posix buffers. |
| * winsup.h: Eliminate obsolete functions. Add envsize() declaration. |
| |
| 2000-09-02 Egor Duda <deo@logos-m.ru> |
| |
| * Makefile.in: Remove "make check" support. It is now in |
| winsup/Makefile.in. |
| |
| Fri Sep 1 21:17:03 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (mychild): New function. |
| (proc_subproc): Use mychild() to determine if a specific pid is valid |
| for wait()ing. |
| |
| Fri Sep 1 16:57:44 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (sigproc_init): Create wait_sig_inited without auto-reset |
| to avoid potential races. |
| (init_child_info): Avoid unneeded test. |
| |
| Fri Sep 1 16:51:26 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (proc_info): Rename proc_exists which takes a pid to |
| "pid_exists". |
| * shared.h: Split out "child_info" stuff into a new header file and |
| use where necessary. |
| Declare pid_exists. |
| * child_info.h: New file. |
| |
| Thu Aug 31 16:06:21 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * errno.cc (set_errno_from_win_error): Actually use arguments to |
| strace_printf. |
| |
| 2000-08-30 DJ Delorie <dj@redhat.com> |
| |
| * times.cc (gettimeofday): use GetSystemTimeAsFileTime to avoid a |
| conversion |
| (FACTOR): correct value |
| (genf): set milliseconds to zero, DOW to 4. |
| |
| 2000-08-29 Egor Duda <deo@logos-m.ru> |
| |
| * grp.cc (getgroups): fail with EINVAL if array is not large |
| enough to hold all supplementary group IDs. |
| |
| Mon Aug 28 22:03:21 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * signal.cc (_raise): New function. |
| * exceptions.cc (unused_sig_wrapper): Remove _raise. |
| * sigproc.h (class sigframe): Default frames to skip to zero or suffer |
| from exuberant optimization. |
| * fhandler_tty.cc (fhandler_tty::write): Set appropriate errno when |
| WriteFile to pipe fails. |
| |
| Fri Aug 25 23:44:48 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo.h (pinfo): Un-inline release. |
| * pinfo.cc (pinfo::release): Move here from pinfo.h. |
| * sigproc.cc (proc_terminate): Remove bogus 'pinfo child' which caused |
| strange destruction of random regions of memory when destructor was |
| invoked. |
| |
| Fri Aug 25 21:25:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (dll_crt0_1): Move set_os_type. |
| (_dll_crt0): To here. |
| (cygwin_dll_init): And here. |
| * external.cc (fillout_pinfo): Use more foolproof method for scanning |
| for pids. |
| * pinfo.cc (set_myself): Eliminate myself_identity.init. |
| * sigproc.cc (wait_sig): Do it here instead to reduce the amount of |
| time where there could potentially be two processes with the same pid. |
| * spawn.cc (spawn_guts): Eliminate duplicate initialization. |
| * include/sys/cygwin.h: Mark unused PID_* elements. |
| |
| Fri Aug 25 21:49:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * exec.cc (_execve): Change definition according to declaration in |
| newlib/libc/include/sys/unistd.h. |
| |
| Thu Aug 24 22:17:19 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * external.cc (cygwin_internal): Add CW_INIT_EXCEPTIONS to allow cygwin |
| exception handling on threads not created by cygwin. |
| * sigproc.cc (proc_terminate): Don't release pinfo structs since we are |
| exiting. |
| * include/sys/cygwin.h: Add CW_INIT_EXCEPTIONS. |
| |
| Thu Aug 24 17:16:14 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * select.cc (cygwin_select): Correct logic for "always_ready" fds or |
| when there is no wait specified. |
| * syslog.cc (pass_handler::set_message): Zero the buffer prior to |
| setting it. |
| |
| 2000-08-24 Egor Duda <deo@logos-m.ru> |
| |
| * include/cygwin/core_dump.h: New file, contains structures used in |
| cygwin core core files. |
| * include/sys/procfs.h: New file, needed to autoconfigure cygwin core |
| dumps support in bfd. |
| |
| Thu Aug 24 13:50:15 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc (parse_thing): nobinmode should force O_TEXT. |
| (regopt): Use correct path to find LOCAL_MACHINE registry options. |
| * fhandler.cc (fhandler_base::open): Set binary mode only when binmode |
| == O_BINARY. |
| * pipe.cc (pipe): Pipe handling should rely on binmode not _fmode now |
| that the two are different. |
| |
| Thu Aug 24 13:21:09 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/sys/cygwin.h (strace_printf_wrap): Force printing when |
| _STRACE_SYSTEM. |
| (strace_printf_wrap1): Ditto. |
| |
| Thu Aug 24 12:30:17 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * debug.h: Allow some debug defines for use in header files. |
| |
| Wed Aug 23 23:00:24 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (dll_crt0_1): Move exception list and constructor stuff |
| earlier in the process. Use new second argument to set_myself. |
| (cygwin_dll_init): Initialize exception list and constructor stuff |
| here. |
| (_dll_crt0): And here. Also, deal with inherited pinfo shared memory |
| region from parent. |
| * pinfo.cc (set_myself): Accept a second argument signifying the a |
| shared memory region, passed from an execing parent. |
| (pinfo_init): Ditto. |
| * pinfo.h: Ditto. |
| * shared.h (child_info): Add a handle field to pass to child. |
| * spawn.cc (spawn_guts): Create a shared handle to pass to an execed |
| child. |
| * winsup.h: Remove extraneous declaration. |
| |
| Wed Aug 23 10:51:57 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/sys/cygwin.h: Protect class definitions. |
| |
| Tue Aug 22 13:57:36 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (symlink_info::check): Clear error on each iteration of |
| extension check. |
| |
| Tue Aug 22 11:23:59 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Don't include '.d' file if there are none generated yet. |
| |
| Tue Aug 22 11:08:11 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/sys/cygwin.h: Declare some thread classes. |
| * include/mntent.h: Avoid declaring functions. |
| |
| Tue Aug 22 01:08:01 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * winsup.h: Eliminate inclusion of most of the cygwin .h files. Use .h |
| files only in sources which require them. |
| * Makefile.in: Generate dependencies with -MD option. |
| |
| Mon Aug 21 23:49:05 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * cygerrno.h: New file. Use this throughout whenever errno |
| manipulation is required. |
| * errno.cc: Use DWORD to hold Windows errors. |
| (geterrno_from_win_error): New function. |
| (seterrno_from_win_error): Use geterrno_from_win_error to convert |
| supplied windows error (suggested by Corinna Vinschen). |
| * path.cc (symlink_info): Add error element. |
| * path.cc (path_conv::check): Remove errno setting. Use new |
| symlink_info errno element to set path_conv error, where appropriate. |
| (symlink_info::check): Set error element rather than attempting to |
| manipulate errno. Add more checks for trailing / and /.. even though |
| they are currently useless. Avoid setting EINVAL. |
| |
| Mon Aug 21 23:49:05 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (normalize_posix_path): Correct check for trailing /. |
| |
| 2000-08-21 DJ Delorie <dj@redhat.com> |
| |
| * include/cygwin/cygwin_dll.h (DECLARE_CYGWIN_DLL): hinstance, |
| not handle. |
| |
| Fri Aug 18 11:11:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dtable.cc (dtable::dup2): Extend fdtab if newfd is out of current |
| allocated bounds. |
| |
| Sat Aug 12 01:47:28 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * mkvers.sh: Properly trap exit removal of temp file. Remove debugging |
| statement. |
| |
| Sat Aug 12 01:37:56 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * poll.cc: Make winsup.h the first include file, re 2000-08-02 change. |
| |
| Sat Aug 12 01:33:12 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * winsup.h: Split out dtable definitions into separate header file. |
| * dtable.h: New file. |
| * sigproc.h: Eliminate pinfo.h usage here. Use it in source files that |
| need it. |
| |
| Sat Aug 12 01:08:11 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Use dtable.o rather than hinfo.o. |
| |
| Sat Aug 12 00:47:11 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Rename hinfo -> dtable. Name the former dtable array 'fdtab'. |
| |
| Fri Aug 11 14:47:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * poll.cc: Allow any descriptor and any number of descriptors. |
| Allocate fd_set struct sdynamically. |
| |
| Fri Aug 11 14:47:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * poll.cc: Add bounds checking for file descriptors. Return POLLNVAL |
| if fd is invalid. Return POLLERR for each valid fd if cygwin_select |
| returned with error. |
| include/sys/poll.h: Change POLLERR comment according to above change. |
| |
| Thu Aug 10 21:54:29 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * syslog.cc (syslog): Use a less malloc-intensive method for allocating |
| the buffer. Also fix a buffer overrun. |
| |
| Thu Aug 10 15:31:39 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * winsup.h: Change strchr inline for strange gcc problem. |
| * select.cc (select_stuff::wait): Bounds check w4 array. |
| |
| Thu Aug 10 15:17:53 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dir.cc (readdir): Ensure that errno is *only* set when we've run out |
| of filenames. |
| * fhandler.cc (fhandler_disk_file::fstat): Use modern method for saving |
| errno, making it effective for the whole function. |
| |
| Tue Aug 8 22:25:39 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * select.cc (allocfd_set): Zero allocated fd_set. |
| (cygwin_select): Move fd_set copying logic from ::wait to here. Use |
| common return through sell.poll. |
| (select_stuff::wait): Just return success or failure and let caller |
| fill in fd_set. |
| * pinfo.h (pinfo): Eliminate self-referential pointer to sidbuf since |
| pinfo structure exists at random locations now. |
| * fork.cc (fork): Use 'use_psid' element to control when the psid is |
| relevant. |
| * shared.cc (sec_user): Ditto. |
| * spawn.cc (spawn_guts): Ditto. |
| * uinfo.cc (internal_getlogin): Ditto. |
| * syscall.cc (seteuid): Ditto. Set use_psid element. |
| |
| Tue Aug 8 13:20:00 2000 Bob Wilson <bwilson@tensilica.com> |
| |
| * fhandler_serial.cc (tcsendbreak): "sleeptime" argument to usleep() |
| must be in units of microseconds, not milliseconds. |
| |
| Mon Aug 7 00:11:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/cygwin_dll.h: Remove extraneous (and incorrect) |
| declarations. |
| |
| Fri Aug 4 00:00:46 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * hinfo.cc (hinfo::find_unused_handle): Just check for table entry == |
| NULL since we are already bounds checked by default. |
| * thread.cc (ResourceLocks::Lock): Streamline this function since it is |
| called a lot. |
| (ReleaseResourceLock): Ditto. |
| |
| Thu Aug 3 20:44:39 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * select.cc (fhandler_console::select_read): Call set_cursor_maybe |
| since select may block and cursor may not be visible. |
| * select.cc (fhandler_console::select_write): Ditto. |
| * select.cc (fhandler_console::select_except): Ditto. |
| |
| Thu Aug 3 09:01:14 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler_tty.cc (fhandler_pty_master::process_slave_output): Set |
| length field correctly when "need_nl". |
| |
| Wed Aug 2 22:58:07 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fork.cc (vfork): Store complete stack frame in vfork_save structure |
| for later recovery. |
| * spawn.cc (spawn_guts): Reorganize slightly to consolidate handling |
| when there is a CreateProcess error. |
| (_spawnve): Only longjmp back to vfork handling when a process has been |
| successfuly started. |
| * winsup.h (vfork_save): Extend to include frame info. Remove obsolete |
| cpplus conditionals. |
| |
| Wed Aug 2 15:14:51 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * strace.cc (strace::prntf): Make second argument the function name, |
| rather than use special format options. |
| (strace::vprntf): Ditto. |
| (getfunc): New function. |
| * include/sys/strace.h: Reflect above changes. |
| * smallprint.c (__small_vsprintf): Eliminate '%F' formatting. |
| * pinfo.cc (set_myself): Modify for new strace::prntf parameter. |
| * errno.cc (seterrno_from_win_error): Ditto. |
| * fhandler_tty.cc (fhandler_tty_common::__acquire_output_mutex): Ditto. |
| * fhandler_tty.cc (fhandler_tty_common::__release_output_mutex): Ditto. |
| |
| Wed Aug 2 13:20:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * regexp/regexp.c: Add winsup.h. |
| |
| 2000-08-02 DJ Delorie <dj@redhat.com> |
| |
| * winsup.h: take out protections of environ, errno, allow C use |
| * *.cc: put winsup.h before other headers (for __INSIDE_CYGWIN__); |
| use cur_environ() instead of just environ |
| * times.cc: remove import protections |
| * glob.c: add winsup.h |
| * localtime.c: ditto |
| * smallprint.c: ditto |
| * Makefile.in: don't __INSIDE_CYGWIN__ as it messes up profiling. |
| |
| Wed Aug 2 11:22:53 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/sys/strace.h: Fix strace definition. |
| |
| Tue Aug 1 23:37:08 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * strace.h: Add kludgy workarounds to avoid using deprecated methods |
| for variable argument macros when possible. |
| * sigproc.cc: Throughout, use sigproc_printf rather than sip_printf. |
| * strace.cc (strace::prntf): Remove 'active' check, since callers are |
| supposed to ensure this. |
| (__system_printf): Remove. Subsumed by strace::prntf. |
| * winsup.h: Define "NEW_MACRO_VARARGS" to indicate when to use new |
| macro varargs capability. |
| |
| Sun Jul 30 13:54:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler_console.cc: Remove VK_DIVIDE detection. |
| (get_nonascii_key): Simplify previous patch to return ascii char if it |
| is non-zero. Add a second "temporary buffer" argument to help with |
| thread safety. |
| * select.cc (peek_console): Pass a temporary buffer argument to |
| get_nonascii_key. |
| |
| Sat Jul 29 14:32:12 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler_console.cc: Add VK_DIVIDE detection. Return virtual keycode |
| if it is not detected and it is less than ' '. |
| |
| Sat Jul 29 13:33:49 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (chdir): Avoid trailing dot calculation when chdir == '/' |
| or we end up with an empty string. |
| |
| Sat Jul 29 12:11:33 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/version.h: Bump DLL minor version number to 5 due |
| to all of the changes below. |
| |
| Sat Jul 29 12:01:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Redefine process structure to avoid a fixed size table. Redefine |
| pinfo/_pinfo classes. Use these throughout. |
| * dcrt0.cc (dll_crt0_1): Accommodate set_myself argument change. |
| (__api_fatal): Accommodate _pinfo::record_death argument change. |
| * exceptions.cc (really_exit): Ditto. |
| (sig_handle_tty_stop): Use pinfo constructor to access process info. |
| (events_init): Don't create pinfo_mutex since it is no longer required. |
| * external.cc (fillout_pinfo): Use winpids class to iterate over all |
| system pids. |
| (cygwin_internal): lock_pinfo_for_update and unlock_pinfo are now |
| noops. |
| * fhandler_termios.cc (fhandler_termios::set_ctty): Use pinfo |
| constructor to access process info. |
| * fork.cc (fork): Reorganize to initialize child info after the child |
| has started since that is when we know the child's winpid, which is |
| necessary to allocate the pinfo shared memory. |
| * mmap.cc (recreate_mmaps_after_fork): Change arg type to _pinfo. |
| * pinfo.cc: Rename pinfo methods to _pinfo throughout. Eliminate |
| pinfo_list stuff. |
| (set_myself): Accept a pid argument now. Call pinfo initializer to |
| initialize myself. Detect when this is an "execed" process and create |
| an "indirect" pid block. |
| (pinfo_init): Accommodate set_myself arg change. |
| (procinfo): Remove. |
| (pinfo::lock_pinfo): Remove. |
| (pinfo::unlock_pinfo): Remove. |
| (pinfo::init): New method. Allocates shared memory space for process |
| pinfo structure. |
| (pinfo::record_death): Don't call locking functions. |
| (cygwin_winpid_to_pid): Simplify by using new pinfo constructor. |
| (EnumProcessesW95): New function for iterating over processes on |
| Windows 95. |
| (winpids::winpids): New constructor for winpids class. Sets up a list |
| of process ids. |
| (enum_init): Initialize w95/wnt pid enumerators. |
| * shared.cc (shared-info::initialize): Remove pid initialization. |
| * shared.h: Move pinfo stuff into pinfo.h. |
| (class shared_info): Remove pinfo_list element. |
| * signal.cc (kill_worker): Use pinfo constructor to access process |
| info. |
| (kill_pgrp): Ditto. Use winpids methods to access list of processes. |
| * sigproc.cc: Throughout, modify to use _pinfo where appropriate. |
| (proc_exists (pid_t)): New function. Determines if a process exists |
| based on the pid. |
| (proc_exists (_pinfo *p): Use new proc_exists function above. |
| (proc_subproc): Copy pinfo stuff around rather than _pinfo pointers. |
| Try to be careful about releasing shared memory when we don't need it |
| anymore. Remove pinfo locks. |
| (remove_zombies): Remove pinfo memory when zombie is going away. |
| * sigproc.h: Reflect _pinfo/pinfo changes in sigproc.cc. |
| * spawn.cc (spawn_guts): Eliminate pinfo *child argument. Reorganize |
| to only initialize child pinfo after process has been started and we |
| know the windows pid. |
| (_spawnve): Reflect spawn_guts changes. |
| * syscalls.cc (setpgid): Use pinfo constructor to access process info. |
| (getpgid): Ditto. |
| (internal_getlogin): Use _pinfo. |
| * winsup.h: Eliminate pinfo_mutex. Eliminate spawn_guts declaration |
| since it is static now. Reflect set_myself argument change. |
| * include/sys/cygwin.h: Add some PID_* enums to accommodate new pinfo |
| stuff. |
| |
| Sat Jul 29 12:13:27 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/version.h: Update minor version for cygdrive changes |
| below. |
| |
| Sat Jul 29 11:59:29 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc (parse_thing): Make binmode a DWORD. |
| * hinfo.cc (hinfo::init_std_file_from_handle): Use 'binmode' to |
| determine default open mode. |
| * winsup.h: Declare binmode. |
| |
| Sat Jul 29 00:16:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/cygwin_dll.h: Update for modern compilers. |
| * lib/cygwin_crt0.c: Inexplicably need to define alloca for newer |
| compilers. |
| * fhandler.h (fhandler_console): Add new method. |
| * fhandler.cc (fhandler_console::set_cursor_maybe): New method. |
| (fhandler_console::read): Set cursor if it has moved to make it |
| visible. |
| |
| Thu Jul 27 22:54:28 2000 Jason Tishler <jt@dothill.com> |
| |
| * dcrt0.cc (dummy_autoload): Add load statement for RegDeleteValueA. |
| * external.cc (get_cygdrive_prefixes): New function. |
| (cygwin_internal): Add CW_GET_CYGDRIVE_PREFIXES case. |
| * path.cc (mount_info::read_cygdrive_info_from_registry): Read system |
| cygdrive prefix if user one is undefined. |
| (mount_info::write_cygdrive_info_to_registry): Write cygdrive prefix to |
| the appropriate registry hive. Overwrite in-memory copy of cygdrive, |
| if appropriate. |
| (mount_info::remove_cygdrive_info_from_registry): New method. |
| (mount_info::get_cygdrive_prefixes): New method. |
| (cygwin_umount): Remove cygdrive prefix, if appropriate. |
| * registry.cc (reg_key::killvalue): New method. |
| * shared.h (class reg_key): Add killvalue, |
| remove_cygdrive_info_to_registry, and get_cygdrive_prefixes |
| declarations. |
| * include/sys/cygwin.h (cygwin_getinfo_types): Add |
| CW_GET_CYGDRIVE_PREFIXES. |
| |
| Thu Jul 27 23:33:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/version.h: Bump DLL minor version number to 4. |
| |
| 2000-07-27 DJ Delorie <dj@redhat.com> |
| |
| * testsuite/winsup.api/winsup.exp: ignore stdout by default |
| * testsuite/winsup.api/crlf.c: non-verbose by default |
| |
| * winsup.h: prune out windows headers we don't normally need |
| * assert.cc: add wingdi.h and winuser.h |
| * fhandler_console.cc: ditto |
| * fhandler_windows.cc: ditto |
| * select.cc: ditto |
| * spawn.cc: ditto |
| * strace.cc: ditto |
| * tty.cc: ditto |
| * window.cc: ditto |
| * hinfo.cc: add winsock.h |
| * syscalls.cc: add winnls.h |
| * uinfo.cc: ditto |
| |
| Thu Jul 27 10:24:36 2000 Egor Duda <deo@logos-m.ru> |
| |
| * fhandler.cc (fhandler_disk_file::fstat): Allow block calculation to |
| succeed for files >= 2GB and <= 4GB. |
| |
| Wed Jul 26 16:05:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (signal_exit): Renamed from "really_exit". Always sets |
| EXIT_SIGNAL bit and reorganizes exit value for backwards cygwin |
| handling. |
| (handle_exceptions): Call signal_exit. Set "core dumped" bit. |
| (sig_handle): Call signal_exit. Set "core dumped" bit appropriately. |
| |
| Wed Jul 26 20:44:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * environ.cc (posify): Revert previous patch. |
| (_addenv): Remove check_null_empty_path from here. |
| (putenv): Call check_nullempty_path. |
| (setenv): Call check_nullempty_path for name as well here. |
| Don't report an error if value is empty string. |
| (environ_init): Revert usage of newp. |
| |
| Wed Jul 26 14:32:38 2000 Egor Duda <deo@logos-m.ru> |
| |
| * syscalls.cc (stat_worker): Make stat return correct st_blocks for |
| files with size bigger than 2Gb and less than 4Gb |
| |
| Wed Jul 26 17:43:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * security.cc (lookup_name): Search on local machine first if |
| myself->domain is not empty. |
| |
| 2000-07-26 DJ Delorie <dj@cygnus.com> |
| |
| * fhandler_console.cc (fhandler_console::read): Explicitly set cursor |
| to make it visible while waiting in WaitForMultipleObjects. |
| |
| Wed Jul 26 10:59:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * passwd.cc: Change name of passwd_in_memory_p to passwd_state. |
| Change type to enum. Change storage class to static. Adjust comments. |
| (read_etc_passwd): Set passwd_state to different values when loaded |
| from file in contrast to being emulated. |
| (search_for): Return default passwd entry if passwd is emulated or |
| it's a request for the current user. Otherwise return NULL. |
| |
| Tue Jul 25 21:50:42 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * syscalls.cc (statfs): Use path_conv method to convert input path. |
| |
| Tue Jul 25 21:40:51 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * syscalls.cc (_link): Avoid extraneous call to |
| cygwin_conv_to_win32_path. |
| |
| Tue Jul 25 21:11:15 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc (_addenv): New function. Subsumes functionality of |
| putenv/setenv. Does not allocate space for putenv case. |
| (putenv): Use _addenv to add a value to the environment. |
| (setenv): Ditto. |
| (environ_init): Don't malloc space for each entry in the environment |
| table. Just use the space from GetEnvironmentStrings. |
| (posify): Don't free the src argument since it is no longer malloced. |
| |
| Mon Jul 24 21:10:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (_link): Corrected previous patch. |
| |
| Mon Jul 24 13:26:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (class fhandler_dev_random): Add members for managing |
| pseudo randomness. |
| * fhandler_random.cc: Rearrange. Use pseudo random number generator |
| as entropy source if system entropy isn't available and if device is |
| used as /dev/urandom. Allow initializing device by calling write(). |
| |
| Sun Jul 23 23:11:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h: Add comment. |
| |
| Sun Jul 23 20:00:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (class fhandler_dev_raw): Add private member `varblkop' |
| to be set when variable blocksize mode is on. |
| * fhandler_raw.cc: Eliminate `\n' from trace output. |
| (clear): Set `varblkop' to 0. |
| (dup): Copy varblkop as well. |
| (writebuf): Care for variable blocksize. |
| (open): Ditto. |
| (raw_read): Ditto. |
| (raw_write): Ditto. |
| * fhandler_tape.cc (open): Ditto. |
| (ioctl): Ditto. Some cleanups. |
| |
| Sat Jul 22 18:40:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| Patch suggested by Kazuhiro Fujieda <fujieda@jaist.ac.jp>. |
| * winsup.h: Add new macros sys_wcstombs and sys_mbstowcs. |
| * syscalls.cc (_link): Replace calls to mbstowcs by call to |
| sys_mbstowcs. |
| * uinfo.cc (internal_getlogin): Replace calls to wcstombs and |
| mbstowcs by calls to sys_wcstombs and sys_mbstowcs. Replace |
| usage of constants by meaningful defines. Use result of |
| GetSystemDirectory for HOMEPATH and HOMEDRIVE as a last resort. |
| |
| Fri Jul 21 21:33:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * spawn.cc (span_guts): Retrieve security attributes before setting |
| psid to NULL. |
| |
| Fri Jul 21 12:03:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * security.cc (acl_worker): Use stat_suffixes in call to path_conv |
| just as in `stat_worker'. |
| |
| Wed Jul 19 22:24:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * spawn.cc (spawn_guts): Don't restore impersonation in case |
| of _P_OVERLAY. Clean up slightly. Accommodate comments. |
| |
| Wed Jul 19 22:11:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * shared.h (class pinfo): New members `root' and `rootlen'. |
| * syscalls.cc (chroot): Set new root for process. |
| * path.cc (getcwd_inner): Add parameter to force use of |
| new root from chroot() call. |
| (ischrootpath): New macro. |
| (normalize_posix_path): Care for changed root dir. |
| (normalize_win32_path): Ditto. |
| (getcwd_inner): Ditto. |
| (chdir): Eliminate trailing path component consisting |
| entirely of dots. |
| * fork.cc (fork): Copy pinfo members regarding chroot(). |
| * spawn.cc (_spawnve): Ditto. |
| * dir.cc (opendir): Don't use computed win32 path if |
| chroot() took place. |
| |
| Mon Jul 17 22:21:34 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dll_init.cc (dll_list::alloc): Fix debugging output. |
| |
| Mon Jul 17 14:57:53 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Throughout, eliminate third argument to path_conv and use new PC_* |
| constants for second argument. |
| * dcrt0.cc (dll_crt0_1): Reorganize to allow more initialization prior |
| to returning due to dynamic loading. |
| * path.h: Generalize SYMLINK_* constants to PC_*. |
| (path_conv): Create a new method. Fold third argument into second. |
| * dll_init.cc (dll_list::alloc): Try harder to find space to allocate |
| dll struct. |
| (dll_dllcrt0): Don't check sanity if we've already called dll_crt0. |
| * path.cc (path_conv::check): Don't check for a null or empty path |
| unless specifically told with a flag setting. |
| (check_null_empty_path): New function, adapted from macro. |
| * syscalls.cc (_rename): Use already-determined file attributes rather |
| than checking again. |
| * lib/cygwin/cygwin_attach.dll.c (cygwin_attach_dll): Use a static |
| per_process structure since this is apparently supposed to be zeroed. |
| * lib/cygwin_crt0.c (cygwin_crt0): Zero per_process structure sent to |
| older DLLs. |
| |
| Mon Jul 17 19:39:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| Patch suggested by Eric Fifer <EFifer@sanwaint.com> |
| * poll.cc (poll): Fix erroneous negations. |
| |
| Mon Jul 17 17:56:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * environ.cc (setenv): Use __cygwin_environ instead of |
| environ after reallocating environment space. |
| |
| Sun Jul 16 20:23:21 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * _cygwin_crt0_common.cc: Undef 'environ' or suffer compiler error. |
| |
| Sun Jul 16 16:03:00 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc: Use new definition of "environ" throughout. |
| (environ_init): Explicitly initialize __cygwin_environ. |
| (cur_environ): New function. Detects when user has updated |
| their environment. |
| * exec.cc: Use 'environ' define throughout rather than __cygwin_environ. |
| * spawn.cc: Ditto. |
| * winsup.h: Declare cur_environ, main_environ, environ. |
| |
| Sun Jul 16 13:23:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * acconfig.h: Add support for NEWVFORK. |
| * config.h.in: Ditto. |
| * configure.in: Add --enable-vfork option. |
| * configure: Regenerate. |
| * dcrt0.cc (quoted): Detect and fix up quoted backslashes. |
| * sigproc.cc (proc_subproc): Correctly name handle of newly added child |
| process to avoid erroneous debugging messages about closing the wrong |
| handle. |
| |
| Sun Jul 16 02:30:09 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (spawn_guts): Use \ for quoting '"'. |
| * dcrt0.cc (quoted): Understand \ quoting for '"'. |
| |
| Sun Jul 16 00:32:58 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (build_argv): Strip quotes from argv[0] since it should |
| never be globified. |
| |
| Sat Jul 15 00:32:41 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dll_init.cc (dll_list::alloc): Round correctly. Use VirtualAlloc |
| since shared file mapping is unnecessary. |
| (dll_list::detach): Release memory via VirtualFree since there we no |
| longer use shared file mapping. |
| |
| Fri Jul 14 22:40:22 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * hinfo.cc (hinfo::linearize_fd_array): Make max_used_fd an int so that |
| we can detect when there are no fds to pass. |
| * dcrt0.cc (host_dependent_constants::init): Revert Sat Mar 18 01:32:04 |
| 2000 change. |
| (dll_crt0_1): Set "cygwin_finished_initializing" flag. |
| (dll_crt0): Don't perform memcpy if uptr is already set to internal |
| structure. |
| (_dll_crt0): Remember location of programs envptr. |
| * dll_init.h (per_module, dll, dll_list): Revamp. |
| * dll_init.cc: Revamp. Use new classes. |
| * fork.cc (fork): Use new revamped dll, dll_list, and per_module stuff. |
| * environ.cc: Use __cygwin_environ throughout rather than the |
| user_data->envptr. |
| * exec.cc: Ditto. |
| * spawn.cc: Ditto. |
| * winsup.h: Declare update_envptrs, cygwin_finished_initializing. |
| * lib/_cygwin_crt0_common.cc (_cygwin_crt0_common): Revert previous |
| change. |
| * lib/cygwin_attach_dll.cc (cygwin_attach_dll): Always pass in own |
| per_process structure or we end up overwriting information from the |
| main program. |
| |
| Wed Jul 12 00:46:00 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * debug.cc (thread_stub): Use impure_ptr in place of reent_data. |
| * dll_init.cc (dll_dllcrt0): Replace erroneous use of local symbol with |
| correct __cygwin_user_data->impure_ptr. |
| |
| Wed Jul 12 00:01:03 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * lib/_cygwin_crt0_common.cc (_cygwin_crt0_common): Don't reset |
| environ if already set. |
| |
| Mon Jul 10 19:07:03 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler_console.cc (fhandler_console::read): Unicode interface |
| to ReadConsoleInput only exists on W2K, so use workaround from |
| Kazuhiro Fujieda <fujieda@jaist.ac.jp>. |
| |
| Mon Jul 10 11:30:00 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in (install): Install textmode.o as well as binmode.o. |
| * fhandler_console.cc (fhandler_console::read): Use UNICODE when |
| reading from the console and translate to ASCII from that. |
| |
| Sun Jul 9 21:52:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * spawn.cc (spawn_guts): Close handle `hToken' only if it's not |
| copied from myself->token. |
| * syscalls.cc (seteuid): Replace CopySid by memcpy which is foolproof |
| here. |
| |
| Sun Jul 9 01:19:06 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * cygwin.din: Export _getmode and getmode to allow querying of binary |
| state of an fd. |
| * external.cc (cygwin_internal): Add handling of perfile_table setting. |
| * fhandler.cc (perfile_table): New global. |
| (fhandler_base::get_default_fmode): New method to return a file's |
| default mode based on its name. |
| (fhandler_base::open): Use get_default_mode method to determine a |
| file's mode. Record file mode in file flags. |
| * fhandler.h (fhandler_base): Declare get_default_fmode |
| * syscalls.cc (getmode): New function. |
| * sys/cygwin.h (__cygwin_perfile): New structure. |
| (cygwin_getinfo_types): Move outside of WINVER conditional. |
| (per_process): Move inside of WINVER conditional. |
| |
| Sat Jul 8 00:15:01 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * external.cc (cygwin_internal): Export __cygwin_user_data. |
| * include/sys/cygwin.h: Allow definition of per_process even when not |
| compiling with C++. |
| (cygwin_getinfo_types): Add CW_USER_DATA. |
| * lib/_cygwin_crt0_common.cc (_cygwin_crt0_common): Get |
| __cygwin_user_data pointer from cygwin_internal. If it doesn't exist, |
| return failure. Use either this pointer or passed in pointer |
| throughout. Clear forkee. |
| * lib/crt0.h: Accommodate argument changes to _cygwin_crt0_common. |
| * lib/cygwin_attach_dll.c (cygwin_attach_dll): Reorganize to allow use |
| of newer binaries with older DLLs. Detect older DLLs when |
| _cygwin_crt0_common returns 0 and allocate space for a per_process |
| structure on the stack. |
| * lib/cygwin_crt0.c (cygwin_crt0): Ditto. |
| |
| Fri Jul 7 10:31:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/sys/cygwin.h: Hide internal data types in per_process |
| when not __INSIDE_CYGWIN__. |
| |
| Wed Jul 5 18:56:58 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (__cygwin_user_data): Initialize. |
| (dll_crt0_1): Eliminate user_data initialization. |
| (dll_crt0): Set up impure_ptr_ptr for older executables. |
| (cygwin_dll_init): Eliminate user_data initializations. |
| (__api_fatal): Don't check for user_data initialization. |
| * dll_init.cc (struct dll): Store entire contents of per_process rather |
| than just a pointer. |
| (add): Ditto. |
| (initOneDll): Don't check for user_data initialization. |
| (DllList::recordDll): Store contents of per_process argument. |
| (DllList::detachDll): Pass address of per_process field. |
| (DllList::initAll): Ditto. |
| (DllList::doGlobalDestructorsOfDlls): Ditto. |
| (DllListIterator::operator *): Ditto. |
| (dll_dllcrt0): Default to __cygwin_user_data if arg is NULL. |
| * include/sys/cygwin.h: Reorganize per_process to eliminate obsolete |
| fields and accommodate new way of initializing. |
| * lib/_cygwin_crt0_common: Initialize _impure_ptr from |
| __cygwin_user_data.impure_ptr. |
| |
| 2000-07-04 Vadim Egorov <egorovv@mailandnews.com> |
| |
| * exceptions.cc (try_to_debug): Prevent recursive spawning of JIT |
| debugger. Treat special event from debugger as command to continue. |
| |
| Mon Jul 4 19:29:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * poll.cc (poll): Zero out `open_fds' as well. |
| |
| Mon Jul 4 1:22:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/version.h: Bump API minor version to 24. |
| |
| 2000-07-04 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * security.cc (read_sd): Eliminate OemToChar. |
| |
| Mon Jul 4 18:57:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * poll.cc: New file. Implement `poll' system call. |
| * include/poll.h: Ditto. |
| * include/sys/poll.h: Ditto. |
| * Makefile.in: Add poll.o as dependency. |
| * cygwin.din: Add poll and _poll symbols. |
| |
| 2000-07-04 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * dcrt0.cc (dll_crt0_1): Eliminate SetFileApisToOEM and CharToOem. |
| * (dummy_autoload): Add functions used in fhandler_console. |
| * fhandler_console.cc (fhandler_console::read): Use ENCHANCED_KEY flag |
| to distinguish extended keys. Translate an input character from the |
| OEM code page to the ANSI code page. |
| * (fhandler_console::write_normal): Translate output characters from |
| the ANSI code page to the OEM code page. |
| * syscalls.cc (_link): Use MultiByteToWideChar instead of OemToCharW. |
| |
| Mon Jul 3 16:09:16 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (stack_info::walk): Use method to find offset. |
| (handle_exceptions): Be more assertive in finding ebp for use under |
| W2K. Create a dummy stack frame for cases where program is dying and a |
| stack dump is being output. |
| (sig_handle): Fill out a GetThreadContext for use with a user-generated |
| "core dump". |
| |
| Mon Jul 3 10:53:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/socket.h: Remove SOCK_PACKET define since it's |
| not supported by Windows sockets. |
| |
| Sun Jul 2 21:50:48 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (user32_init): Add primitive guard against concurrent |
| attempts to call this function. Also add temporary debugging code to |
| display a message if the function is called multiple times. |
| (api32_init): Ditto. |
| |
| Sun Jul 2 10:39:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winsup.h: Define MAX_SID_LEN and new MAX_HOST_NAME. |
| * fork.cc (fork): Use above defines instead of numerical constants. |
| * shared.cc (sec_user): Ditto. |
| * shared.h (class pinfo): Ditto. |
| * syscall.cc (seteuid): Ditto. |
| * spawn.cc (_spawnve): Ditto. Eliminate conditional. |
| (spawn_guts): Set child->uid = USHRT_MAX when user context will be |
| changed in child process. |
| * uinfo.cc (uinfo_init): Check for myself->uid instead of myself->psid |
| to avoid reloading of /etc/passwd on process startup if ntsec is off. |
| Use above defines instead of numerical constants. |
| * security.cc: Move define for MAX_SID_LEN to winsup.h. |
| |
| Sun Jul 2 1:57:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * uinfo.cc (uinfo_init): Eliminate calls to read_etc_group() |
| and read_etc_passwd(). |
| |
| 2000-06-28 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * assert.cc (__assert): Reduce dependency on newlib. |
| * exec.cc: Eliminate unnecessary inclusion of ctype.h. |
| * glob.c: Ditto. |
| * hinfo.cc: Ditto. |
| * init.cc: Ditto. |
| * strace.cc: Ditto. |
| * tty.cc: Ditto. |
| * grp.cc (parse_grp): Eliminate atoi. |
| * passwd.cc (grab_int): Ditto. |
| * grp.cc (getgroups): Eliminate str{n,}casecmp. |
| * path.cc (get_raw_device_number): Ditto. |
| * path.cc (sort_by_native_name): Ditto. |
| * spawn.cc (iscmd): Ditto. |
| * uinfo.cc (internal_getlogin): Ditto. |
| |
| Sat Jul 1 11:43:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * binmode.c (cygwin_premain0): Fix erroneous clearing of bit. |
| * textmode.c (cygwin_premain0): Ditto. |
| |
| Sat Jul 1 00:24:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (_dll_crt0): Renamed from dll_crt0 (). |
| * winsup.h: Accommodate above change. |
| * cygwin.din: Ditto. |
| * lib/cygwin_crt0.c: Ditto. |
| |
| Fri Jun 30 23:21:40 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Use variables rather than configure constructs where |
| appropriate. |
| (LIBCOS): Find additional stub library stuff in their own subdirectory. |
| * dcrt0.cc: Convert user_data pointer to static __cygwin_user_data |
| area. |
| (do_global_ctors): Check magic_bisquit for initialization. |
| (dll_crt0_1): First group of premain functions prior to fd |
| initialization. Run second group before calling main. |
| (dll_crt0 ()): New function, called from new initialization code. |
| (dll_crt0 (per_process *uptr)): Call new dll_crt0 () function on |
| initialization. |
| * debug.cc (thread_stub): Initialize bottom of stack with per-thread |
| info. |
| * environ.cc (parse_thing): Use binmode global to control |
| CYGWIN=binmode behavior. |
| * fhandler.cc (fhandler_base::open): Allow explicit setting of __fmode |
| to O_BINARY or O_TEXT to override disk mount settings. |
| * libcmain.cc: Move to lib subdirectory. |
| * libccrt0.cc: Ditto. |
| * dll_main.cc: Ditto. |
| * dll_entry.cc: Ditto. |
| * getopt.c: Ditto. |
| * thread.cc (thread_init_wrapper): Call ExitThread explicitly rather |
| than returning, as a preliminary step towards placing per thread info |
| at the bottom of the stack. |
| * winsup.h: Move per_process class to include/sys/cygwin.h. Declare |
| new dll_crt0(). |
| * include/cygwin/version.h: Bump API minor version. |
| * binmode.c: New file. |
| * textmode.c: Ditto. |
| * perthread.h: Ditto. |
| * lib/_cygwin_crt0_common.cc: Ditto. |
| * lib/crt0.h: Ditto. |
| * lib/cygwin_attach_dll.c: Ditto. |
| * lib/cygwin_crt0.c: Ditto. |
| * lib/dll_entry.cc: Ditto. |
| * lib/dll_main.cc: Ditto. |
| * lib/getopt.c: Ditto. |
| * lib/libcmain.c: Ditto. |
| * lib/premain0.c: Ditto. |
| * lib/premain1.c: Ditto. |
| * lib/premain2.c: Ditto. |
| * lib/premain3.c: Ditto. |
| |
| Wed Jun 28 19:36:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (seteuid): Initialize pi.token before calling |
| internal_getlogin(). |
| * uinfo.cc (internal_getlogin): Use impersonation token instead |
| of process token in case of active impersonation. Add some comments. |
| (uinfo_init): Initializing myself->token and myself->impersonated |
| before calling internal_getlogin(). Add some comments. |
| |
| Mon Jun 26 18:32:41 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * windows.cc (setitimer): Round up when < 1000 usecs. |
| |
| Mon Jun 26 17:34:54 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * hinfo.cc (hinfo::dup2): Eliminate compiler warning. |
| |
| Mon Jun 26 11:25:29 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * hinfo.cc (hinfo::dup2): Guard against out of bounds newfd. |
| |
| Sat Jun 24 23:43:06 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * grp.cc (read_etc_group): Open file in text mode. |
| * pwd.cc (read_etc_passwd): Ditto. |
| * shared.h: Bump PROC_MAGIC. |
| |
| Sat Jun 24 19:30:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fork.cc (fork): Fix error in copying SID pointer. |
| * spawn.cc (_spawnve): Ditto. |
| * passwd.cc: Remove static from `passwd_in_memory_p'. |
| (read_etc_passwd): Remove static. |
| * uinfo.cc: Move global declaration of `read_etc_group' and |
| `group_in_memory_p' into `uinfo_init'. |
| (internal_getlogin): Try to get SID from current process first. |
| (uinfo_init): Don't set uid and gid if `myself' has a valid SID. |
| Only load /etc/passwd and /etc/group in that case. |
| |
| Sat Jun 24 12:29:59 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * shared.cc (shared_info::initialize): Improve error message clarity. |
| * mkvers.sh: Eliminate debugging output. |
| |
| Thu Jun 22 17:50:59 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Autogenerate cygwin.def when appropriate. |
| * include/sys/cygwin.h: Correct prototype. |
| |
| Thu Jun 22 17:05:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/sys/cygwin.h: Don't define parts of this file that rely on |
| Windows headers unless the Windows header was previously included. |
| |
| Thu Jun 22 20:45:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * registry.cc (load_registry_hive): Use HKEY_USERS when checking |
| for existing user hive. |
| Use MAX_PATH instead of numerical constant for array size. |
| Use return code of RegLoadKeyA instead of GetLastError for error output. |
| |
| Thu Jun 22 14:27:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Add new-libcygwin.a back to all_host target. |
| |
| Wed Jun 21 14:32:42 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Add *.def to clean operation. |
| |
| Wed Jun 21 13:18:23 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Add *.exe to clean operation. |
| |
| Wed Jun 21 01:02:38 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * mkvers.sh: Fix sed usage for older seds. |
| |
| Tue Jun 20 20:46:28 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Don't touch winver_stamp if mkvers.sh was unsuccessful. |
| |
| Tue Jun 20 17:41:30 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * mkvers.sh: Fix problem with handling of CVS tags causing .rc syntax |
| errors. |
| |
| Tue Jun 20 13:38:12 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Change to build the DLL during a cross-compiler build. |
| |
| Mon Jun 19 20:46:33 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * select.cc (socket_cleanup): Shutdown I/O on dummy sockets prior to |
| closing them. |
| |
| Mon Jun 19 19:35:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dcrt0.cc: Add load statements for `GetSidIdentifierAuthority' |
| and `RegLoadKeyA'. |
| * registry.cc (get_registry_hive_path): New function. |
| (load_registry_hive): Ditto. |
| * security.cc (convert_sid_to_string_sid): New function. |
| (get_ssid): Renamed to `convert_string_sid_to_sid'. |
| (get_pw_sid): Call `convert_string_sid_to_sid' instead of `get_ssid'. |
| (get_gr_sid): Ditto. |
| (get_admin_sid): Ditto. |
| (get_system_sid): Ditto. |
| (get_creator_owner_sid): Ditto. |
| (get_world_sid): Ditto. |
| * shared.h: New prototypes for `get_registry_hive_path' and |
| `load_registry_hive'. |
| * spawn.cc (spawn_guts): Set child->psid to NULL to force calling |
| `internal_getlogin' from child process in case of changing user context. |
| Call `load_registry_hive' in case of changing user context. |
| (_spawnve): Copy user infos only if user context remains the same. |
| * uinfo.cc: Add load statement for `NetUserGetInfo'. |
| Remove load statement for `NetGetDCName'. |
| (internal_getlogin): Rewrite to speed up process startup |
| and to correct user environment in case user context changes. |
| (uinfo_init): Call internal_getlogin only if myself->psid is NULL, |
| that is user context changes. |
| * winsup.h: Add prototypes for `convert_sid_to_string_sid', |
| `convert_string_sid_to_sid' and `get_pw_sid'. |
| |
| Sun Jun 18 13:42:50 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.h (set_name): Don't use 'unix' as name since this is defined |
| by gcc now. |
| * fhandler.cc (set_name): Ditto. |
| |
| 2000-06-17 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * winsup.h (isabspath): Don't report `C:foo' as an absolute path. |
| |
| Sat Jun 17 13:51:48 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * configure.in: Detect "cross-hosting" situation and set appropriate |
| variables in Makefile to avoid building excess stuff. |
| * configure: Regenerate. |
| * Makefile.in: Accommodate above change. |
| |
| Sat Jun 17 19:52:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * pinfo.cc (pinfo_init): Revert previous patch. |
| |
| Sat Jun 17 13:29:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * pinfo.cc (pinfo_init): Add missing initializers. |
| * uinfo.cc (internal_getlogin): Request domain infos only |
| when ntsec is ON. |
| |
| Fri Jun 16 19:27:27 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Just use library files from this tree when building |
| cygrun.exe. |
| * path.cc (chdir): Don't set cache to offending chdir. Change comment |
| to reflect current reality. |
| |
| Fri Jun 16 20:55:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygwin.din: Define symbols for `cygwin_logon_user' and |
| `cygwin_set_impersonation_token'. |
| * dcrt0.cc (dll_crt0_1): Eliminate superfluous conditional |
| statements. |
| Add load statements for `ImpersonateLoggedOnUser', `LogonUserA' |
| and `RevertToSelf'. |
| * fork.cc (fork): Care for correct impersonation of parent |
| and child process. |
| * security.cc (cygwin_set_impersonation_token): New function. |
| (cygwin_logon_user): Ditto. |
| shared.h (class pinfo): New members `orig_uid', `orig_gid', |
| `real_uid' nad `real_gid'. |
| spawn.cc (spawn_guts): Care for impersonation when starting |
| child process in a different user context. |
| * syscalls.cc (setgid): Call `setegid' now. Set real_gid. |
| (setuid): Call `seteuid' now. Set real_uid. |
| (seteuid): Functionality moved from setuid to here. Care for |
| correct impersonation. |
| (setegid): Functionality moved from setgid to here. |
| * uinfo.cc (uinfo_init): Initialization of additional pinfo |
| members. |
| (getuid): Return real uid. |
| (getgid): Return real gid. |
| (geteuid): Return effective uid. |
| (getegid): Return effective gid. |
| include/sys/cygwin.h: Add prototypes for `cygwin_logon_user' and |
| `cygwin_set_impersonation_token'. |
| include/cygwin/version.h: Bump API minor version to 22. |
| |
| Thu Jun 15 15:43:50 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_posix_path): Convert path to POSIX if it seems to |
| be a Windows path. |
| |
| 2000-06-15 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * path.cc (mount_info::add_item): Eliminate a trailing backslash |
| included in a native path starting with '//[A-Za-z]/...'. |
| * path.cc (mount_info::del_item): Accept a native path as its target. |
| |
| Wed Jun 14 23:47:19 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc (conv_envvars): Detect and convert all environment |
| variables used by libiberty's choose-temp.c |
| |
| Tue Jun 13 12:41:41 2000 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * path.cc (mount_info::add_item): The previous patch can't handle |
| the case of overwriting a mount entry. |
| |
| Tue Jun 13 00:17:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * thread.h: Shorten "current_directory" variables to "cwd_*" |
| throughout. |
| * path.cc: Ditto. |
| (normalize_posix_path): Add some extra debugging info. |
| (chdir): Ditto. Store chdir'ed posix and MS-DOS directory names in |
| "cache" here rather than trying to derive them later. |
| |
| Sun Jun 11 15:57:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_random.cc (read): Call CryptAquireContext with |
| CRYPT_VERIFYCONTEXT. |
| |
| Thu Jun 8 22:49:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (path_conv::check): Erase two lines checked in |
| by mistake. |
| |
| Thu Jun 8 15:53:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_disk_file::open): Check for directory |
| to set O_DIROPEN on directories anyway. |
| |
| 2000-06-07 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * path.cc (mount_info::init): Eliminate the mount_slash feature. |
| (mount_slash): Eliminated. |
| (mount_info::read_mounts): Eliminate looking up existing entries. The |
| loop for deleting cygpath entries is done only when such entries exist. |
| (mount_info::from_registry): Eliminate sorting. |
| (mount_info::add_item): Call add_reg_mount if necessary. Check nmounts |
| more precisely. Use strcasematch in looking up existing entries. |
| (mount_info::del_item): Call del_reg_mount if necessary. Use |
| strcasematch. Use memmove instead of memcpy. |
| (mount_info::import_v1_registry): Everything is done in this method. |
| (mount_info::to_registry): Eliminated. |
| (mount_info::from_v1_registry): Eliminated. |
| (cygwin_umount): Simply call del_item. |
| * shared.h: Modify the declaration of add_item and del_item. Remove the |
| declaration of from_v1_registry. |
| |
| Wed Jun 7 23:56:10 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/version.h: Bump DLL minor version number to 3. |
| |
| 2000-06-07 DJ Delorie <dj@cygnus.com> |
| |
| * cygwin.din: add cygwin_dll_init |
| * dcrt0.cc (cygwin_dll_init): new |
| (dll_crt0_1): short circuit if manually loaded |
| * path.cc (mount_info::init): don't init if manually loaded |
| |
| Wed Jun 7 13:47:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/netinet/in_systm.h: New file. |
| * include/cygwin/in_systm.h: Ditto. |
| |
| Thu Jun 1 01:55:45 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc: Remove unneeded include. |
| * dcrt0.cc: Wrap LoadDLLfunc stuff in dummy function. |
| * init.cc: Ditto. |
| * uinfo.cc: Ditto. |
| |
| 2000-05-31 DJ Delorie <dj@cygnus.com> |
| |
| * include/cygwin/version.h: use decimal, NOT octal |
| |
| Wed May 31 16:40:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_disk_file::open): Check for executable |
| even if ntsec is on if filesystem doesn't support ACLs. |
| |
| Wed May 31 15:57:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dcrt0.cc: Use LoadDLLfuncEx for loading Crypto API functions |
| with parameter `notimp' set to 1. |
| |
| Tue May 30 16:58:33 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (mount_info::conv_to_win32_path): Previous patch was too |
| aggressive in adding a trailing slash. |
| |
| Mon May 29 20:31:01 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Remove libadvapi32.a. |
| * autoload.h: Add additional field to autoload block for handling |
| unimplemented functions. |
| (LoadDLLfuncEx): New function which accepts additional parameter for |
| controlling unimplemented function behavior. |
| (LoadDLLfunc): Use LoadDLLfuncEx. |
| * dcrt0.cc: Use new arguments for LoadDLLfunc. Add advapi32 routines. |
| (noload): Rewrite in assembler. Handle new unimplemented function |
| type. |
| * exceptions.cc: Eliminate another vestige of StackWalk stuff. |
| * net.cc: Use new arguments for LoadDLLfunc. |
| * uinfo.cc: Ditto. |
| |
| Mon May 29 20:18:47 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * config.h.in: Remove obsolete define. |
| * path.h (isdrive): New macro. |
| * dcrt0.cc (globify): Use new macro to determine if a string refers to |
| an MS-DOS drive. |
| * environ.cc (winenv): Ditto. |
| * spawn.cc (find_exec): Ditto. |
| * path.cc (get_raw_device_number): Ditto. |
| (mount_info::conv_to_posix_path): Ditto. |
| (chdir): Ditto. |
| (cygwin_posix_path_list_p): Ditto. |
| (cygwin_split_path): Ditto. |
| (path_conv::check): Move tmp_buf to beginning of function since it can |
| be used earlier in the loop. Use tmp_buf rather than 'root' to hold |
| root information. |
| (mount_info::conv_to_win32_path): Add trailing slash to end of mount |
| path when it translates to a drive. Add defensive code to avoid |
| writing beyond the end of 'dst'. |
| |
| Sat May 27 15:57:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_random.cc (read): Use CRYPT_MACHINE_KEYSET in |
| call to CryptAcquireContext() to serve users that did not |
| log in interactively. |
| |
| Fri May 26 11:16:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * errno.cc (errmap): Map ERROR_BAD_NET_NAME to errno ENOSHARE. |
| |
| Fri May 26 02:23:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.h (sigframe::set): Accept a default frame pointer. |
| * sigproc.cc (sig_send): Use passed in frame pointer, if appropriate. |
| |
| Thu May 25 17:44:25 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dir.cc (rmdir): Use file attributes that have already been discovered |
| by path_conv. |
| |
| 2000-05-25 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * dir.cc (rmdir): Correct the manner in checking the target directory. |
| |
| Wed May 24 21:59:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dir.cc (writable_directory): Comment out previous code, |
| return always 1 for now. |
| (mkdir): Call set_file_attribute explicitely with S_IFDIR mode bit. |
| * syscalls.cc (chown_worker): Ditto. |
| (chmod): Ditto. |
| * security.cc (get_nt_attribute): Fix error in debug output. |
| Never set FILE_DELETE_CHILD for files. |
| Construct appropriate inherit attribute according to file type. |
| |
| 2000-05-23 DJ Delorie <dj@cygnus.com> |
| |
| * syscalls.cc (_cygwin_istext_for_stdio): New, for newlib |
| * include/cygwin/version.h: Bump API number for detect old |
| programs using old getc/putc macros |
| |
| 2000-05-23 DJ Delorie <dj@cygnus.com> |
| |
| * dir.cc (writable_directory): handle root directories |
| |
| Tue May 23 10:09:26 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * uname.cc (uname): Use a "s" to denote a snapshot to avoid confusion |
| with the number "5". |
| |
| Tue May 23 10:01:07 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (mount_info::conv_to_posix_path): Avoid putting a trailing |
| slash on a directory name when the ms-dos path spec is a root directory |
| of a device. |
| * registry.cc (reg_key::build_reg): Set 'key_is_invalid' flag rather |
| than using an INVALID_HANDLE_KEY. |
| (reg_key::get_int): Test for key validity before performing registry |
| operations. |
| (reg_key::set_int): Ditto. |
| (reg_key::get_string): Ditto. |
| (reg_key::set_string): Ditto. |
| (reg_key::kill): Ditto. |
| (reg_key::~reg_key): Ditto. |
| |
| Tue May 23 01:13:33 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * mkvers.sh: Use snapshot date as build date since it is more |
| interesting. |
| * uname.cc (uname): Detect if this is a snapshot build and add an "S" |
| to the version number. Report the snapshot date as the release date. |
| |
| Mon May 22 17:11:25 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc (regopt): Scan HKLM if HKCU scan fails. |
| |
| Mon May 16 23:39:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dir.cc (rmdir): Care for misleading error messages |
| when trying to remove a directory on a samba share. |
| Eliminate superfluous else branch. |
| * syscalls.cc (_rename): Additional check for ERROR_FILE_EXISTS |
| if MoveFile fails. |
| |
| Sun May 21 20:51:44 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (dll_crt0_1): Move uinfo_init call to before sigproc_init to |
| avoid a race. |
| (noload): Add an extra argument for debugging. |
| * uinfo.cc (uinfo_init): Eliminate test for multiple calls. |
| (getlogin): Assume that uinfo_init has already been called. |
| |
| Sat May 20 01:34:57 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (interruptible): Add an argument to control whether |
| function just checks for validity. Flag module handle == 0 as |
| noninterrupible. |
| (call_handler): Always acquire and release ebp lock. Loop for only a |
| fixed amount of time attempting to grab mutos and find an interruptible |
| PC. |
| |
| 2000-05-19 DJ Delorie <dj@cygnus.com> |
| |
| * syscalls.cc (setmode): change mode of any matching FILE* also. |
| |
| Thu May 18 17:28:19 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Remove external.h dependency. |
| * dcrt0.cc (sigthread::init): Move here from sigproc.h. |
| * sigproc.h (sigthread): Move init to dcrt0.cc. |
| |
| Thu May 18 01:28:02 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * select.cc (thread_pipe): Add paranoid check to ensure thread |
| termination. |
| * external.cc: Eliminate obsolete include. |
| * getopt.c (getopt_long): Fix compiler warning. |
| * shared.h: Moved PID_ definitions to include/sys/cygwin so that they |
| can be used by external programs. |
| * include/sys/cygwin.h: Move external definitions here. Include |
| sys/resource.h to avoid having to do this everywhere. |
| |
| Thu May 18 01:04:02 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.h (sigframe): Don't set frame info unless tid matches this |
| thread id. |
| |
| Wed May 17 23:13:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (dll_crt0_1): Initialize mainthread stuff here before |
| anything needs it. |
| * sigproc.cc (sigproc_init): Move mainthread initialization out of |
| here. |
| * sigproc.h (sigthread): Add init() method. |
| (sigframe): Don't try to initialize muto. |
| * sync.cc: Undef WaitForSingleObject to avoid recursion. |
| |
| 2000-05-17 DJ Delorie <dj@cygnus.com> |
| |
| * testsuite/winsup.api/crlf.c: New |
| * testsuite/winsup.api/iospeed.c: New |
| |
| Wed May 17 01:05:52 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (mount_info::cygdrive_posix_path): Don't add trailing slash |
| if referring to something like c:\. |
| * dcrt0.cc (dll_crt0_1): Move uinfo initialization prior to sig_send |
| initialization to give signal thread a chance to finish. |
| * debug.cc (WFSO): Move to sigproc.cc |
| (WFMO): Ditto. |
| * exceptions.cc (interruptible): Allocate slightly more space for |
| directory just for paranoia's sake. |
| (call_handler): Eliminate nonmain argument. Determine if main thread |
| has set a frame pointer and use it if so. |
| (sig_handle): Eliminate nonmain argument. |
| * net.cc: Record frame information in appropriate routines throughout. |
| * select.cc (select): Ditto. |
| * sigproc.cc: Use sigthread structure to record mainthread id |
| throughout. |
| (sig_send): Record frame information for signal handler. |
| (wait_sig): Reflect argument change in sig_handle. |
| (WFSO): Move here and record frame information for signal handler. |
| (WFMO): Ditto. |
| * sigproc.h: Implement new "sigthread" class. Implement "sigframe" |
| class for manipulating signal frame info. |
| * thread.cc (__pthread_kill): Use standard _kill() function rather than |
| calling sig_send directly. |
| * winsup.h: Eliminate ebp element from signal_dispatch class. |
| |
| Tue May 16 23:39:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| Patch suggested by John Rowley <wjr@bgs.ac.uk> |
| * fhandler_tape.cc (fhandler_dev_tape::ioctl): Check |
| for filemark feature on MTWEOF operation. |
| |
| Tue May 16 11:49:13 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/in.h (AF_INET6): Use correct in6_addr struct. |
| |
| Mon May 15 00:35:35 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * include/cygwin/version.h: Bump DLL minor version number to 2. |
| |
| Sun May 14 23:41:24 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * shared.h: Bump PROC_MAGIC. |
| * include/cygwin/version.h: Bump API minor to accommodate two recent |
| exports. |
| |
| 2000-05-13 Mumit Khan <khan@xraylith.wisc.edu> |
| |
| * include/cygwin/socket.h (AF_INET6): Use same value as winsock2. |
| |
| 2000-05-12 Mumit Khan <khan@xraylith.wisc.edu> |
| |
| * include/cygwin/in.h (struct in6_addr): Fix spelling. |
| * include/cygwin/socket.h (AF_INET6, PF_INET6): Define macros. |
| (AF_MAX, PF_MAX): Bump to 32 to leave room for future expansion. |
| |
| Fri May 12 21:35:54 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (build_argv): Remove unneeded variable. |
| * select.cc (peek_pipe): Don't check for "ready" if it's already set. |
| (peek_console): Ditto. |
| (peek_serial): Ditto. |
| (peek_socket): Ditto. |
| (peek_windows): Ditto. |
| |
| Fri May 12 20:31:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_raw.cc (write_file, read_file): New wrapper functions |
| for WriteFile and ReadFile to get rid of ERROR_MEDIA_CHANGED |
| and ERROR_BUS_RESET in case of first access to tape. |
| (fhandler_dev_raw::raw_write): Use write_file instead of WriteFile. |
| (fhandler_dev_raw::raw_read): Use read_file instead of ReadFile. |
| |
| Fri May 12 01:04:57 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in (DLL_OFILES): Sort. |
| * fhandler_tty.cc (fhandler_tty_slave::send_ioctl_request): Eliminate. |
| (fhandler_tty_slave::ioctl): Rewrite to avoid races. |
| |
| 2000-05-11 Mumit Khan <khan@xraylith.wisc.edu> |
| |
| * mmap.cc (list::erase): Increment loop counter. |
| (map::erase): Likewise. |
| |
| Thu May 11 00:54:00 2000 Charles Wilson <cwilson@ece.gatech.edu> |
| |
| * cygwin.din: insure that regsub() is included in |
| cygwin1.dll |
| |
| Tue May 9 18:59:41 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Use appropriate VARIABLE to refer to cygwin.def in load |
| line. |
| |
| Thu May 9 23:53:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_base::puts_readahead): Change |
| while condition to disallow wild runs. |
| |
| Thu May 9 15:24:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| Patch suggested by <lha@stacken.kth.se> |
| * window.cc (setitimer): Check for overflow condition |
| in tv_sec. |
| |
| Thu May 9 0:47:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| Patch suggested by Eric Fifer <EFifer@sanwaint.com> |
| * errno.cc: Change mapping of ERROR_BAD_PATHNAME to ENOENT. |
| |
| Thu May 9 0:47:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (symlink::info): Treat non readable files |
| as normal non symlink files. |
| |
| 2000-05-08 Paul K. Fisher <pfisher@plexware.com> |
| |
| * include/pthread.h (pthread_detach): Add missing prototype. |
| (pthread_join): same. |
| |
| 2000-05-08 DJ Delorie <dj@cygnus.com> |
| |
| * fhandler.cc (lock): use signed math to allow checking ranges |
| properly. |
| |
| Sat May 6 23:22:25 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (insert_file): Eliminate unused parameter. |
| (build_argv): Ditto. |
| * exceptions.cc (stack): Eliminate unused parameters. |
| (stackdump): Ditto. |
| (cygwin_stackdump): Reflect above changes. |
| (sig_handle): Ditto. |
| * fhandler.cc (fhandler_base::set_inheritance): Use kludge to avoid |
| unused parameter warning. |
| |
| 2000-05-06 Mumit Khan <khan@xraylith.wisc.edu> |
| |
| * include/wchar.h (wcscmp, wcslen): Fix prototypes. |
| * syscalls.cc (wcslen, wcscmp): Adjust. |
| |
| Fri May 5 23:32:07 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * errno.cc (errmap): Correct DIRECTORY mapping to ENOTDIR. |
| |
| 2000-05-04 Mumit Khan <khan@xraylith.wisc.edu> |
| |
| * Makefile.in (install): Install profile startup and library. |
| |
| Wed May 3 21:54:11 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * configure.in: Use -gstabs+ as compile debug option. This seems to |
| promote better handling of symbols. |
| * configure: Regenerate. |
| * delqueue.cc (delqueue_list::process_queue): Allow ERROR_ACCESS_DENIED |
| to indicate that a file is being shared under Windows 95. |
| * syscalls.cc (_unlink): Use full path name. Take special action for |
| Windows 95. Assume that an ERROR_ACCESS_DENIED indicates a sharing |
| violation unless it's on a remote drive. Punt if there is an |
| ERROR_ACCESS_DENIED on a remote drive. |
| |
| Wed May 3 18:07:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * errno.cc (errmap): Map ERROR_BAD_NETPATH to new errno ENOSHARE. |
| (_sys_errlist): Add entry for ENOSHARE. |
| (strerror): Add case for ENOSHARE. |
| * syscalls.cc (stat_worker): Check for errno ENOSHARE. |
| |
| Wed May 3 17:28:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * Makefile.in: Add dependencies for fhandler_random.o |
| * fhandler.h: Add device type FH_RANDOM. Add class |
| fhandler_dev_random. |
| * fhandler_random.cc: New file. Implementation of |
| fhandler_dev_random. |
| * hinfo.cc (build_fhandler): Add case for FH_RANDOM. |
| * path.cc: Add device names for random devices to |
| windows_device_names. |
| (get_device_number): Add if branch for random devices. |
| (win32_device_name): Add device name generation for |
| random devices. |
| winsup.h: Include <wincrypt.h>. |
| |
| 2000-05-02 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * path.cc (mount_info::conv_to_win32_path): Previous patch |
| failed to set flags on a win32 path. |
| |
| Tue May 2 11:34:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * security.cc (read_sd): Return 1 on success because we |
| can't rely on the returned SD size from GetFileSecurity. |
| |
| Tue May 2 2:22:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dcrt0.cc: Add dynamic load code for `OemToCharA' from user32.dll. |
| * security.cc (read_sd): Call `OemToCharA' to make |
| `GetFileSecurity' happy on filenames with umlauts. |
| |
| Wed Apr 26 23:23:23 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_win32_path): Don't add a trailing slash when one |
| already exists. |
| (mount_info::conv_to_win32_path): Use existing code for dealing with |
| relative path names when input is already a win32 path. |
| |
| 2000-04-26 DJ Delorie <dj@cygnus.com> |
| |
| * Makefile.in (install): install regexp.h |
| |
| Wed Apr 26 16:20:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (stat_worker): Previous patch could succeed |
| in stating a non-existant file. |
| |
| Wed Apr 26 01:07:16 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (interruptible): Allocate slightly more space for |
| directory name check. Windows 95 seems to null-terminate the directory |
| otherwise. |
| (interrupt_on_return): Issue a fatal error if we can't find the |
| caller's stack. |
| |
| Tue Apr 25 16:50:54 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (find_exec): Accept a path_conv argument rather than a |
| buffer so that the caller can find things out about a translated path. |
| (perhaps_suffix): Ditto. |
| (spawn_guts): Allocate path_conv stuff here so that we can find out |
| stuff about the translated path (this is work in progress). |
| * environ.cc (environ_init): Accept an as-yet unused argument |
| indicating whether we were invoked from a cygwin parent or not. |
| (winenv): Ditto. |
| (posify): Accept an argument indicating whether the path has already |
| been translated. |
| * dlfcn.cc (check_access): Provide a path_conv buffer to find_exec. |
| * exec.cc (sexecvpe): Ditto. |
| * path.cc (path_conv::check): Rename from path_conv::path_conv. |
| (mount_item::getmntent): Recognize "Cygwin executable" bit. |
| (symlink_info::check): Remove debugging statements. |
| * path.h (class path_conv): Add iscygexec method. Rewrite constructor |
| to call "check" method to allow multiple operations on a path_conv |
| variable. |
| * pinfo.cc (pinfo_init): Pass argument to environ_init. |
| * shared.h: Bump PROC_MAGIC. |
| * winsup.h: Reflect above changes to function arguments. |
| * include/sys/mount.h: Add MOUNT_CYGWIN_EXEC type. |
| |
| Thu Apr 25 21:35:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (stat_worker): Previous patch failed to stat |
| each drives root dir on 9X. |
| |
| Thu Apr 25 16:37:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_disk_file::open): Check for allow_ntsec |
| when determining exec flag. |
| * path.cc (symlink_info::check): Remove call to get_file_attribute(). |
| * security.cc (read_sd): Rename, ditto for variables to conform |
| to common naming convention. Use GetFileSecurity() instead of |
| BackupRead() to avoid permission problems when reading ACLs. |
| (write_sd): Same renaming as for read_sd(). |
| (alloc_sd): Change default permissions according to Linux permissions |
| for group and world when write permission is set. |
| * syscalls.cc (stat_worker): Avoid different permission problems |
| when requesting file informations. |
| |
| Thu Apr 25 10:50:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * net.cc: Avoid a warning in declaration inet_network. |
| |
| Mon Apr 24 17:38:25 2000 Thorsten Otto <t.otto@germanynet.de> |
| |
| * fhandler_console.cc (fhandler_console::read): Detect extended keycode |
| information for Windows 9x so that function keys will work correctly. |
| |
| 2000-04-24 Vadim Egorov <egorovv@mailandnews.com> |
| |
| * net.cc (cygwin_inet_network): new function. |
| * cygwin.din (inet_network): new export |
| |
| Fri Apr 21 10:37:08 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_posix_path): Previous two patches were still |
| incorrect so rewrite this function to deal with trailing dots. |
| (mount_info::conv_to_win32_path): Just check for '/' where appropriate. |
| Eliminate nofinalslash call since it is handled in normalize_posix_path |
| now. |
| |
| Thu Apr 20 17:32:42 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (handle_exceptions): Search further for stack info to |
| accommodate Windows 95. |
| |
| Thu Apr 20 16:39:18 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (normalize_posix_path): Previous change failed to take root |
| access into account. |
| |
| Thu Apr 20 11:26:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (_link): Check new link path for trailing dot. |
| |
| Thu Apr 20 00:32:03 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.h (fhandler_base::hclose): New virtual method. |
| (fhandler_base::set_inheritance): Make this a method so that we can use |
| the appropriate close methods. |
| * fhandler.cc (fhandler_base::set_inheritance): Ditto. |
| * path.cc (normalize_posix_path): Eliminate /. trailing path |
| component. |
| |
| Wed Apr 20 0:19:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (setuid): Allow switching user context after |
| successful call to ImpersonateLogedOnUser (NT only). |
| (setgid): Ditto. |
| (seteuid): Call setuid. |
| (setegid): Call setgid. |
| |
| Wed Apr 19 22:00:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * uinfo.cc (internal_getlogin): Use NetGetDCName() instead |
| of NetGetAnyDCName(). |
| |
| Mon Apr 17 12:08:47 2000 Kazuhiro Fujieda <fujieda@jaist.ac.jp> |
| |
| * syscalls.cc (_rename): Try MoveFile() at first before |
| MoveFileEx(..., MOVEFILE_REPLACE_EXISTING). |
| |
| Tue Apr 18 19:15:29 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (globify): Don't use \ quoting when apparently quoting a DOS |
| path spec, even within a quoted string. |
| |
| Sun Apr 16 18:54:21 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * init.cc (dll_entry): Use better check for determining when to set |
| thread specific stuff. |
| * syscalls.cc (_unlink): Continue with chmod'ing file even if |
| DELETE_ON_CLOSE succeeds, if file still exists. |
| |
| Fri Apr 14 23:51:15 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler_console.cc (keytable): Add support for keypad 5 key, which |
| MS seems to think is equivalent to VK_CLEAR. |
| * debug.cc (thread_stub): Eliminate initialization of reent stuff. |
| * init.cc (dll_entry): Move it here. |
| |
| Thu Apr 13 18:32:26 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (insert_file): Avoid freeing previously allocated argument |
| list. |
| * path.cc (symlink_info::check): Rename from symlink_check_one. Use |
| new symlink_info struct for communication. |
| (path_conv::path_conv): Use symlink_info structure for communication |
| with symlink_info::check. Fix typo which resulted in symbolic links |
| always being resolved. |
| (readlink): Use stat_suffixes array when resolving a link. |
| * syscalls.cc (stat_suffixes): Make global. |
| |
| Thu Apr 13 20:50:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/version.h: Bump minor api to reflect export change. |
| |
| Thu Apr 13 8:48:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (conv_to_win32_path): Detect a win32 path |
| if path contains backslashes. |
| * cygwin.din: Add symbol for `lacl'. |
| * security.cc (ReadSD): Add debug output. |
| (acl_worker): New static function. |
| (acl): Call acl_worker now. |
| (lacl): New function. |
| (facl): Call acl_worker now. |
| * include/cygwin/acl.h: Add prototype for `lacl'. |
| |
| Wed Apr 12 18:48:33 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (path_conv::path_conv): Ensure that suffix is correctly |
| copied to path when we've found a symlink but aren't following |
| symlinks. |
| |
| Sat Apr 8 00:46:14 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.cc (fhandler_disk_file::fstat): Allocate enough space for |
| root dir determination or overflow an array. |
| |
| Sat Apr 8 00:08:53 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (sigsave): Copy on fork so that we can restore correct |
| behavior in forked process. |
| (interruptible): Flag as interruptible when running in main process |
| module. |
| (interrupt_setup): Save return address and address of return address. |
| (signal_fixup_after_fork): New function. Uses above two values to |
| restore proper behavior to forked process. |
| (interrupt_on_return): Pass return address address to interupt_setup. |
| (interrupt_now): Pass NULL for return address address to |
| interrupt_setup. |
| * fork.cc (fork): Call signal_fixup_after_fork. |
| * shared.h: Lint cleanups. |
| * winsup.h: Ditto. |
| |
| Mon Apr 3 14:10:44 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.h (select_stuff): Eliminate use of 'total'. |
| * select.cc (cygwin_select): Ditto. |
| (select_stuff::wait): Use maximum size for w4 rather than calculating |
| what will fit. |
| |
| Mon Apr 03 13:58:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * grp.cc (parse_grp): Save empty array instead of |
| NULL in gr_mem if no supplementary group is given. |
| |
| Sun Apr 02 16:02:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (chown_worker): Use previous uid/gid if |
| new uid/gid is -1. |
| |
| Fry Mar 31 22:55:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (chown_worker): New static function with |
| chown functionality. |
| (chown): Call chown_worker with SYMLINK_FOLLOW. |
| (fchown): New function. Call chown_worker with SYMLINK_FOLLOW. |
| (lchown): New function. Call chown_worker with SYMLINK_IGNORE. |
| * cygwin.din: Add symbols for fchown, lchown. |
| |
| Fry Mar 31 11:18:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (symlink): Call `set_file_attribute()' and |
| `SetFileAttributeA()' instead of `chmod()' to set |
| uid/gid correct. |
| |
| Wed Mar 29 22:49:56 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.h (select_record): Explicitly zero elements of this class. |
| (select_stuff): Ditto. |
| * select.cc (cygwin_select): Eliminate memset zero of sel. |
| |
| Tue Mar 28 16:45:42 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Use default rules when compiling cygrun.o. |
| * dcrt0.cc (host_dependent_constants::init): Limit non-NT platforms to |
| 32K chunks when copying regions during a fork. |
| * path.cc (symlink_check_one): Add temporary debugging output. |
| Simplify PATH_EXEC test. |
| * syscalls.cc (stat_suffixes): Null terminate this list. |
| |
| Sat Mar 25 20:46:39 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * path.cc (symlink_check_one): Recognize symlink settings from the |
| mount table. |
| * path.h: Make PATH_SYMLINK an alias for MOUNT_SYMLINK. |
| * syscalls.cc (stat_worker): Use extension search mechanism in |
| path_conv to look for .exe rather than trying to special case it here. |
| * mount.h: Make MOUNT_SYMLINK a real option. |
| |
| Sat Mar 25 00:22:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc: Add TMPDIR to the list of environment variables which are |
| converted to POSIX format. |
| * sigproc.cc (proc_terminate): Don't attempt to delete when a muto |
| pointer is NULL. |
| |
| Sun Mar 19 12:01:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (stat_worker): Set st_nlink to 1 on remote drives. |
| |
| Sat Mar 18 23:04:27 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * times.cc: Fix extern declarations for variables that are exported but |
| used by this modules. |
| |
| Sat Mar 18 01:32:04 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (host_dependent_constants::init): Eliminate DELETE flag |
| from shared constant. |
| |
| Sat Mar 18 01:24:25 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * delqueue.cc (delqueue_list::queue_file): Add some debugging. |
| * path.h (class path_conv): Add a char * operator for the most common |
| case. |
| * syscalls.cc (_unlink): Rewrite to use FILE_FLAG_DELETE_ON_CLOSE when |
| possible (i.e., on NT). |
| |
| Fri Mar 17 18:16:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| Patch suggested by Eric Fifer <EFifer@sanwaint.com> |
| * fhandler.cc (fhandler_base::open): Call set_file_attribute() |
| only if a file is really created. |
| |
| Thu Mar 16 14:15:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * security.cc (set_process_privileges): Remove `static'. |
| (get_nt_attribute): Returns uid and gid additionally. Remove call |
| to set_process_privileges(). |
| (get_file_attribute): Returns uid and gid additionally. Don't |
| call ntea if ntsec is ON. |
| (set_nt_attribute): Remove call to set_process_privileges(). |
| Don't call ntea if ntsec is ON. |
| (acl): Remove call to set_process_privileges(). |
| * dcrt0.cc (dll_crt0_1): Call set_process_privileges(). |
| * winsup.h: New prototype for set_process_privileges(), |
| changed prototype for get_file_attribute(). |
| * fhandler.cc (get_file_owner): Discard function. |
| (get_file_group): Ditto. |
| (fhandler_disk_file::fstat): Discard calls to get_file_owner() and |
| get_file_group(). |
| * path.cc (path_conv::path_conv): New debugging output for result |
| of GetVolumeInformation(). |
| (mount_info::conv_to_win32_path): Call backslashify() with pathbuf |
| instead of src_path. |
| * syscalls.cc (chown): Reformat slightly. |
| (chmod): Replace get_file_owner() and get_file_group() calls |
| by a call to get_file_attribute(). Discard local variable has_acls. |
| Reformat slightly. |
| (stat_worker): Root dir check now done by a call to rootdir(). |
| Don't call num_entries() on remote drives. |
| Discard local variable has_acls. |
| |
| Wed Mar 15 20:38:06 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * errno.cc: Map ERROR_NOACCESS to EFAULT. |
| |
| Wed Mar 15 14:25:38 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * spawn.cc (spawn_guts): Restore dependency on signal_arrived. It's |
| needed to wake up the WaitForSingleObject. |
| |
| Tue Mar 14 23:41:16 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Pipe changes throughout suggested by Eric Fifer <EFifer@sanwaint.com> |
| * debug.cc (threadname_init): Pass name of lock as arg 2 of new_muto. |
| * malloc.cc (malloc_init): Ditto. |
| * sigproc.cc (sigproc_init): Ditto. |
| * exceptions.cc (events_init): Ditto. |
| (call_handler): Eliminate special case for hExeced. Report locked |
| thread in debugging output. |
| * fhandler.cc (fhandker_pipe::fhandler_pipe): Propagate device type to |
| base class. |
| * fhandler.h (fhandler_pipe): Ditto. |
| * hinfo.cc (hinfo::build_fhandler): Pass specific type of pipe to |
| constructor. |
| * spawn.cc (spawn_guts): Eliminate dependency on signal when waiting |
| for subprocess. |
| * strace.cc: Remove obsolete #ifdef. |
| * sync.cc (muto::muto): Save the name of the muto. |
| (muto:~muto): Also release the muto. |
| * sync.h: Add a muto name field. |
| * select.cc (peek_pipe): Avoid doing a PeekNamedPipe on the write end |
| of a pipe. |
| |
| Sun Mar 12 01:14:33 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.cc (fhandler_base::get_readahead_into_buffer): New function. |
| * fhandler.h: Declare new function. Add extra argument to |
| process_slave_output. |
| * fhandler_console.cc (fhandler_console::read): Move read ahead code to |
| new function. |
| * fhandler_tty.cc (fhandler_pty_master::process_slave_output): Move |
| common code here. |
| (fhandler_tty_slave::read): Understand readahead. |
| (fhandler_pty_master::read): Move code to process_slave_output. |
| * select.cc (peek_pipe): Avoid performing certain checks when non-read |
| and on inappropriate fh types. |
| |
| Sat Mar 11 22:47:43 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler_console.cc (fhandler_console::read): Don't even think about |
| breaking on interrupt if executing in a "cygwin" thread. |
| * fhandler_tty.cc (fhandler_pty_master::process_slave_output): |
| Streamline, simplify code. |
| * sigproc.cc (sig_send): Remove debugging statement. |
| |
| Fri Mar 10 13:20:50 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc: Set wait_sig priority to normal. |
| |
| Fri Mar 10 13:03:06 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (wait_sig): Add addtional debugging output. |
| |
| Thu Mar 9 15:25:01 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc: Eliminate oldstack CYGWIN option. |
| * exceptions.cc (sfta): Eliminate obsolete function. |
| (sgmb): Eliminate obsolete function. |
| (class stack_info): Remove MS method for walking the stack. |
| (stack_info::init): Just initialize required fields. |
| (stack_info::brute_force): Rename to stack_info::walk. |
| (handle_exceptions): Pass derived frame pointer to sig_send. |
| (interrupt_setup): Clear saved frame pointer here. |
| (interrupt_on_return): thestack is no longer a pointer. |
| (call_handler): Accept a flag to indicate when a signal was sent from |
| other than the main thread. Use saved frame pointer for determining |
| where to place signal handler call. |
| (sig_handle): Accept "nonmain" argument. Pass it to call_handler. |
| * fhandler_tty.cc (fhandler_tty_common::__acquire_output_mutex): Change |
| debugging output slightly. |
| * (fhandler_tty_common::__release_output_mutex): Ditto. |
| (fhandler_tty_slave::read): Fix a comment, remove a goto. |
| * sigproc.cc (sig_send): Accept an optional frame pointer argument for |
| use when suspending the main process. sigcomplete_main is an autoreset |
| event now. Save frame pointer for non-main operation. |
| (wait_sig): Make sigcomplete_main an autoreset event. Eliminate |
| NOSIGQUEUE. Pass rc to sig_handle to signify if this was a nonmain |
| process. |
| * sigproc.h: Reflect change to sig_send argument. |
| * syscalls.cc (swab): Eliminate swab function since it is now available |
| in newlib. |
| * winsup.h (signal_dispatch): Change CONTEXT cx to DWORD ebp. |
| |
| Tue Mar 7 13:31:10 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (sig_send): Eliminate sync_sig_send synchronization since |
| it didn't seem to affect the "bash hangs" problem. |
| |
| Tue Mar 7 13:17:56 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * mcount.c: Remove strace.h include. |
| |
| Tue Mar 7 00:29:34 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Throughout use strace class in place of individual functions and |
| variables. |
| * cygwin.din: Eliminate _strace_wm. |
| * sigproc.cc (wait_sig): Temporarily add more debugging output. |
| * include/cygwin/version.h: Bump minor api to reflect export change. |
| |
| Sun Mar 5 01:17:05 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (call_handler): Streamline to use only one call to |
| ResumeThread. |
| * sigproc.cc (sig_send): Use a muto around the ReleaseSemaphore. |
| Remove priority setting since it didn't solve anything. |
| |
| Tue Feb 29 00:46:09 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (sig_send): Temporarily set priority to highest while |
| sending a signal. |
| |
| Mon Feb 28 11:23:29 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * pinfo.cc (set_myself): Add build date to strace output. |
| |
| Mon Feb 28 11:17:30 2000 Eric Fifer <EFifer@sanwaint.com> |
| |
| * sigproc.cc (proc_subproc): Only clear wait event when not attending |
| to a signal. |
| |
| Mon Feb 28 00:08:09 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * configure.in: Remove --enable-strace-hhmmss option. |
| * configure: Regenerate. |
| |
| Sun Feb 27 23:11:57 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (set_os_type): Record OS name string. |
| (getprogname): Eliminate obsolete function. |
| (dll_crt0_1): Move initial strace initialization output to set_myself. |
| * exceptions.cc (interruptible): Add debugging output. |
| (interrupt_setup): New function. |
| (interrupt_now): Use interrupt_setup to set up common interrupt handler |
| stuff. |
| (interrupt_on_return): Ditto. |
| (call_handler): Move signal_arrived arm and clear threads to region |
| where signalled thread is suspended or suffer races. |
| * pinfo.cc (set_myself): Output interesting information when strace is |
| first initialized. Initialize progname here. |
| * sigproc.cc (sig_dispatch_pending): Modify to ensure that flush signal |
| are sent synchronously. |
| * strace.cc (strace_vsprintf): Move code into strace program. |
| * uname.cc (uname): Use 'osname' global to construct cygwin name + |
| Windows type + version. |
| |
| Fri Feb 25 19:26:42 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (interruptible): Make a little more structured. |
| (call_handler): Allow signals to be sent even if signalled thread is |
| stopped. Change order of signal_arrived arming/waiting threads |
| clearing to eliminate a race. |
| (reset_signal_arrived): New helper function. |
| * malloc.cc (malloc_init): Use mutos so that signal handler can keep |
| track of who owns the lock. |
| (__malloc_lock): Ditto. |
| (__malloc_unlock): Ditto. |
| * sync.h (new_muto): Actually use a muto for the "buffer". |
| * Makefile.in: Fix a dependency. |
| |
| 2000-02-25 DJ Delorie <dj@cygnus.com> |
| |
| * Makefile.in: fix "make check" support and cygrun. |
| |
| Thu Feb 24 15:56:00 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * syscalls.c (_read): Clear errno before doing any read operation. |
| |
| Thu Feb 24 14:45:06 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (call_handler): Use new muto linked list to look for |
| all potential mutos owned by suspended thread. Clear waiting threads |
| while thread is stopped. |
| (proc_subproc): Clarify debugging output. |
| * sync.h (class muto): Add 'next' field. |
| (new_muto): Keep linked list alive. |
| |
| Thu Feb 24 00:59:15 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Fix final round of gcc warnings relating to unused parameters. |
| * debug.cc (iscygthread): New function. |
| * debug.h: Declare it. |
| * exceptions.cc (set_process_mask): Flush pending signals. |
| (handle_sigsuspend): No need to flush pending signals. |
| (call_handler): Refine previous tests of muto ownership. Only clear |
| wait()'s when we have definitely responded to a signal. |
| * fhandler_console.cc (fhandler_console::read): Don't set EINTR if |
| executing in a "cygwin" thread. |
| * sigproc.cc (proc_subproc): Use second argument to control whether |
| CLEARWAIT actually sets "signalled" flag. |
| * sync.h (muto): Add 'unstable' method. |
| |
| Wed Feb 23 21:59:44 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * hinfo.cc (hinfo::extend): Clean up debugging output. |
| |
| Wed Feb 23 21:34:58 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (interruptible): Change method for determining if |
| something is interruptible. |
| (call_handler): Avoid suspending a thread if it owns a muto. Only set |
| signal_arrived if the thread was actually interrupted. |
| (events_init): Initialize module information needed by interruptible(). |
| * init.cc (dll_entry): Record module handle of main for use by |
| interruptible(). |
| (proc_subproc): Reorganize handling of terminated child so that the |
| bulk of the processing comes from the signal thread. |
| (wait_sig): Force processing of waiting threads if SIGCHLD is not |
| processed. |
| |
| Tue Feb 22 23:06:01 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Respond to more g++ warnings relating to initializing structures. |
| |
| Mon Feb 21 18:36:37 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * fhandler.cc (set_inheritance): Revert previous patch which got rid of |
| 'name' parameter. |
| |
| Mon Feb 21 00:19:40 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Respond to a multitude of new g++ warnings. |
| |
| Sun Feb 20 22:10:21 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc (getwinenv): Make __stdcall. |
| (winenv): Ditto. |
| * malloc.cc (strdup): New function. Occludes newlib version. |
| (_strdup_r): Ditto. |
| * winsup.h: Reflect above __stdcall changes. |
| |
| Sun Feb 20 21:31:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_disk_file::fstat): Modify get_file_attribute |
| return value if FILE_ATTRIBUTE_READONLY is set. |
| |
| Thu Feb 17 11:00:23 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * environ.cc (environ_init): Cosmetic change. |
| |
| Mon Feb 7 16:50:44 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: cygrun needs libshell32.a. |
| |
| Sun Feb 6 22:17:58 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sigproc.cc (proc_subproc): Simplify case for when a child process is |
| stopped since new signal handler ensures the desired behavior. |
| |
| Sun Feb 6 21:52:33 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Fix install target so that directories will be created |
| when necessary. |
| |
| Sun Feb 6 18:12:17 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: exceptions.cc should depend on autoload.h. |
| * exceptions.cc: Undef DECLSPEC_IMPORT prior to including imagehlp.h to |
| avoid defining StackWalk as "import". |
| (call_handler): Minor optimizations. |
| (sig_handle_tty_stop): Fix typo in previous checkin. |
| * sigproc.cc (sigproc_init): Ditto, for signal_arrived initialization. |
| |
| Sat Feb 5 15:37:37 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (isquote): Convert to inline function. |
| |
| Sat Feb 5 00:26:01 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Throughout, rename global_signal_arrived to signal_arrived. |
| Throughout, eliminate use of arm_signals and __signal_arrived. |
| Throughout, revert to use of simple call to WaitForSingleObject or |
| WaitForMultipleObjects. |
| * debug.h: Eliminate obsolete function declaration. |
| * exceptions.cc (sigWaitForSingleObject): Eliminate obsolete function |
| definition. |
| * fhandler.h: Reflect change to select_stuff wait method. |
| * fhandler_tape.cc (get_ll): Accommodate new w32api LARGE_INTEGER |
| definition. |
| * ntea.c (NTReadEARaw): Ditto. |
| (NTWriteEA): Ditto. |
| * security.cc (ReadSD): Ditto. |
| (WriteSD): Ditto. |
| * syscalls.cc (_link): Ditto. |
| * uname.cc (uname): Eliminate PPC switch. |
| |
| 2000-02-01 Salvador Eduardo Tropea <salvador@inti.gov.ar> |
| |
| * include/io.h: add return type to setmode() |
| |
| 2000-01-27 DJ Delorie <dj@cygnus.com> |
| |
| * include/netdb.h (h_errno): change __imp_ to dllimport |
| * cygwin.din (reent_data): add DATA |
| |
| Thu Jan 27 01:07:14 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (call_handler): Add debugging output. |
| * select.cc (MAKEready): Arm signals earlier. |
| * sigproc.cc (__signal_arrived:arm): Move debugging version of this |
| method here. |
| (__signal_arrived::release): Ditto. |
| * sigproc.h: Recognize debugging versions of above two methods. |
| (arm_signals::WaitForMultipleObjects): Don't release signal lock unless |
| signal arrived. |
| (arm_signals::WaitForMultipleSingleObject): Ditto. |
| (arm_signals::MsgWaitForMultipleObjects): Ditto. |
| |
| Thu Jan 27 00:19:26 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * sync.h (new_muto): Workaround change in gcc behavior. |
| |
| Wed Jan 26 12:57:13 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Ensure that all required libraries are built prior |
| to linking cygrun.exe. |
| |
| Tue Jan 25 21:26:57 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (sig_handle): Crudely work around potential problem |
| when main thread has a lock but is killed by a fatal signal. |
| * fhandler_tty.cc (fhandler_pty_master::write): Don't perform line |
| editing on the pty master (so why do we need the second argument to |
| line_edit, then?) |
| * thread.cc: Reformat to GNU standards. |
| |
| 2000-01-11 DJ Delorie <dj@cygnus.com> |
| |
| * ROADMAP: new |
| |
| 2000-01-11 DJ Delorie <dj@cygnus.com> |
| |
| * fhandler_zero.cc: new, emulate /dev/zero |
| * testsuite/winsup.api/devzero.c: new, test /dev/zero |
| * Makefile.in: build fhandler_zero.o |
| * fhandler.h: add support for /dev/zero |
| * hinfo.cc: ditto |
| * path.cc: ditto |
| |
| 2000-01-11 DJ Delorie <dj@cygnus.com> |
| |
| * mmap.cc (mmap): MSDN says *one* of FILE_MAP_*, fix flags for |
| MAP_PRIVATE. |
| |
| Mon Jan 10 01:11:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * security.cc (acl_access): New function. |
| * syscalls.cc (access): Call acl_access if ntsec is on. |
| |
| Mon Jan 10 01:11:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (get_file_owner): Use of ReadSD() instead of |
| GetFileSecurity(). |
| (get_file_group): Ditto. |
| |
| Sun Jan 9 15:43:07 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * debug.cc (struct thread_start): Add a flag to determine whether a |
| field is in use. Eliminate thread_start_ix since it was not |
| thread-safe. |
| (thread_stub): Use notavail flag to control whether the entry in |
| start_buf can be reused. |
| (makethread): Ditto. |
| |
| Sun Jan 9 20:18:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * security.cc (alloc_sd): Rearrange order of ACE creation. |
| (setacl): Optimize creation of ACEs related to inheritance. Code |
| cleanup. |
| (aclcheck): Disable check for existance of DEF_)CLASS_OBJ. |
| |
| Sat Jan 8 18:42:32 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * mkvers.h: Reorg fix. |
| |
| Sat Jan 8 20:00:00 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygwin.din: Add new acl API calls. |
| * grp.cc (getgroups): Change to work for any username. |
| * security.cc (get_id_from_sid): Change to work with acl API. |
| (is_grp_member): New function. |
| (get_nt_attribute): Rewritten. |
| (add_access_allowed_ace): New function. |
| (add_access_denied_ace): Ditto. |
| (alloc_sd): Rewritten. |
| (setacl): New function. |
| (getace): Ditto. |
| (searchace): Ditto. |
| (getacl): Ditto. |
| (acl): Ditto. |
| (facl): Ditto. |
| (aclcheck): Ditto. |
| (acecmp): Ditto. |
| (aclsort): Ditto. |
| (acltomode): Ditto. |
| (aclfrommode): Ditto. |
| (acltopbits): Ditto. |
| (aclfrompbits): Ditto. |
| (permtostr): Ditto. |
| (acltotext): Ditto. |
| (permfromstr): Ditto. |
| (aclfromtext): Ditto. |
| * syscalls.cc (access): Set errno again when needed. |
| * include/cygwin/acl.h: New file. |
| * include/sys/acl.h: Ditto. |
| |
| Sat Jan 8 14:46:19 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * Makefile.in: Add cygwin DLL specific CFLAGS define. |
| |
| Fri Jan 7 21:01:57 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * exceptions.cc (interrupt_on_return): Properly coerce assignment of |
| sigsave.func. |
| |
| 2000-01-07 Mumit Khan <khan@xraylith.wisc.edu> |
| |
| * acconfig.h: New file. |
| * configure.in Add check for memset builtin. |
| (AC_CONFIG_HEADER): Use. |
| (STRACE_HHMMSS): Define instead of substituting. |
| (_MT_SAFE): Likewise. |
| (_CYG_THREAD_FAILSAFE): Likewise. |
| (DEBUGGING): Likewise. |
| (MT_SAFE): Substitute as a yes/no variable. |
| * Makefile.in: Remove DEBUGGING, STRACE_HHMMSS, and THREAD_FAILSAFE |
| variables and add DEFS. Update usage of MT_SAFE to reflect yes/no |
| values. Add config.h to winsup.h dependency. |
| (CFLAGS_CONFIG): Update. |
| (INCLUDES): Prepend `-I.'. |
| * utils/Makefile.in (INCLUDES): Likewise. |
| * winsup.h: Conditionally include config.h. |
| * thread.cc: Likewise. |
| * config.h.in: Generate new file. |
| * configure: Regenerate. |
| |
| |
| Fri Jan 7 16:21:01 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| * dcrt0.cc (dll_crt0): Allow signal handling for dynamically loaded |
| case. |
| |
| Thu Jan 6 00:30:12 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (symlink_check_one): Initialize local variable `unixattr' |
| before calling `get_file_attribute'. |
| * syscalls.cc (chown): Ditto. |
| * security.cc (get_nt_attribute): Eliminate attribute copying from |
| world to user/group in case of missing ACEs. |
| (alloc_sd): Set special rights for administrators group only if it's |
| neither owner nor group. |
| * utils/mkpasswd.c: Create entry for local group administrators (SID |
| 544). |
| |
| Thu Jan 6 00:21:31 2000 Christopher Faylor <cgf@cygnus.com> |
| |
| Change function calls to __stdcall throughout. |
| * exceptions.cc (handle_exceptions): Probe stack for return address to |
| use with new signal method. Fill out sigsave.cx with this information. |
| (call_handler): Use sigsave.cx if it is available, rather than trying |
| to find the context of the main thread. |
| (interrupt_on_return): Use address of context rather than |
| pass-by-reference. |
| (interrupt_now): Ditto. |
| |
| Thu Jan 6 00:21:31 2000 Corinna Vinschen <corinna@vinschen.de> |
| |
| * grp.cc (getgroups): Return supplementary groups now. |
| * include/limits.h: Define NGROUP_MAX as 16 now. |
