| 2012-12-31 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * sigproc.cc (wait_sig): Remove spurious extern. |
| |
| 2012-12-31 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (dtable::dup3): Fix bounds checking for valid newfd. |
| * syscalls.cc (dup2): Ditto. |
| * winsup.h (events_terminate): Delete obsolete function declaration. |
| |
| 2012-12-28 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000019. |
| * dcrt0.cc (do_exit): Just set exit_state to ES_EVENTS_TERMINATE and |
| nuke call to events_terminate which just set a superfluous flag. |
| * sigproc.cc (signal_exit_code): New variable. |
| (setup_signal_exit): Define new function. |
| (_cygtls::signal_exit): Remove accommodations for closing the signal |
| pipe handle. |
| (exit_thread): Just sleep if we're exiting. |
| (wait_sig): If signal_exit_code is set, just handle bookkeeping signals |
| and exit ReadFile loop if there is nothing more to process. Call |
| signal_exit at end if signal_exit_code is non-zero. |
| * sigproc.h (setup_signal_exit): Declare new function. |
| * exceptions.cc (sigpacket::process): Use setup_signal_exit to control |
| exiting due to a signal. |
| (exception::handle): Ditto. Query exit_state rather than defunct |
| exit_already to determine if we are exiting. |
| * globals.cc (ES_SIGNAL_EXIT): New enum. |
| * sync.h (lock_process::release): New function for explicitly unlocking |
| muto. |
| (lock_process::~lock_process): Use release method. |
| |
| 2012-12-27 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fork.cc (child_info::prefork): Fix error message formatting. |
| |
| 2012-12-22 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * select.h (select_stuff): Remove variable names from parameter |
| declarations. |
| (select_info): Ditto. |
| (select_record::dump_select_record): Declare new debugging-only |
| function. |
| (select_info): Zero all fields. |
| (select_pipe_info): Ditto. |
| (select_socket_info): Ditto. |
| (select_serial_info): Ditto. |
| (select_mailslot_info): Ditto. |
| * select.cc (select_record::dump_select_record): Define new |
| debugging-only function. |
| (select_stuff::test_and_set): Call dump_select_record when debugging. |
| |
| * thread.cc (pthread_mutex::unlock): Revert setting of tid to 0 since, |
| in this context, it is a number, not a pointer. |
| (pthread_spinlock::unlock): Ditto. |
| |
| 2012-12-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * sigproc.cc (exit_thread): undef ExitThread or suffer recursion. |
| Attempt to lock process prior to calling sig_send. |
| |
| 2012-12-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| Revert the reversion and go with implementation described in |
| cgf-000017, with some modifications. |
| * init.cc (dll_entry): Revert previous change. |
| * miscfuncs.cc: Include sigproc.h for exit_thread declaration. |
| * winsup.h (ExitThread): Define as 'exit_thread' to ensure no |
| accidental use. |
| * sigproc.cc (exit_thread): New function. |
| (wait_sig): Handle __SIGTHREADEXIT case. Don't just block rather than |
| returning from this function. |
| * sigproc.h (__SIGTHREADEXIT): New enum. |
| (exit_thread): Declare. |
| * sync.cc (muto::release): Accept a tls command-line argument. |
| * sync.h (muto::release): Accept a tls command-line parameter. Default |
| to &_my_tls. |
| |
| * cygerrno.h (__set_errno): Define as extern so that no function code |
| is ever emitted. |
| * cygserver_ipc.h (cygserver_ipc.h): Ditto. |
| * miscfuncs.h (transform_chars): Ditto. |
| * path.h (has_attribute): Ditto. |
| * security.h (privilege_luid): Ditto. |
| * winsup.h (flush_file_buffers): Ditto. |
| |
| 2012-12-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000018. |
| * init.cc (dll_entry): Grab process lock before exiting to ensure that |
| thread doesn't exit before parent if parent is exiting. |
| * _cygtls.cc (_cygtls::call2): Revert previous 2012-12-21 change. |
| * miscfuncs.cc (thread_wrapper): Ditto. |
| * thread.cc (pthread::exit): Ditto. |
| * sigproc.cc (exit_thread): Ditto. |
| (wait_sig): Ditto. |
| * sync.cc (muto::release): Ditto. |
| * sync.h (muto::release): Ditto. |
| * sigproc.h (__SIGTHREADEXIT): Delete enum. |
| (exit_thread): Delete declaration. |
| |
| 2012-12-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000017. |
| * _cygtls.cc (_cygtls::call2): Use new exit_thread function in place of |
| ExitThread. |
| * miscfuncs.cc (thread_wrapper): Ditto. |
| * thread.cc (pthread::exit): Ditto. |
| (pthread_mutex::unlock): Set tid to NULL rather than 0. |
| (pthread_spinlock::unlock): Ditto. |
| * pinfo.cc (commune_process): Actually call lock_process constructor. |
| * sigproc.cc (exit_thread): New function. |
| (wait_sig): Handle __SIGTHREADEXIT case. Don't just block rather than |
| returning from this function. |
| * sigproc.h (__SIGTHREADEXIT): New enum. |
| (exit_thread): Declare. |
| * sync.cc (muto::release): Accept a tls command-line argument. |
| * sync.h (muto::release): Accept a tls command-line parameter. Default |
| to &_my_tls. |
| |
| 2012-12-20 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dcrt0.cc (build_argv): Allow quoted filenames in @ expression. |
| |
| 2012-12-19 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * select.h (select_stuff::select_stuff): Make default constructor |
| always zero everything while constructor with int arg just zeroes next. |
| * select.cc (select_stuff::test_and_set): Revert to using default |
| constructor. |
| |
| 2012-12-19 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * select.cc (select_stuff::wait): Add windows error number to error message. |
| |
| 2012-12-18 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * select.cc (select_stuff::test_and_set): Remove workaround and use |
| proper constructor. |
| |
| 2012-12-18 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * select.cc (select_stuff::test_and_set): Work around problem of new() |
| not returning zeroed memory. |
| |
| 2012-12-14 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.cc (fhandler_base::write): Don't attempt to sparsify |
| an already sparse file. Drop check for FILE_SUPPORTS_SPARSE_FILES |
| flag. Explicitely set FILE_ATTRIBUTE_SPARSE_FILE attribute in |
| cached attributes. |
| (fhandler_base::lseek): Only set did_lseek if sparseness is supported. |
| * fhandler_disk_file.cc (fhandler_disk_file::ftruncate): Don't attempt |
| to sparsify an already sparse file. Explicitely set |
| FILE_ATTRIBUTE_SPARSE_FILE attribute in cached attributes. |
| * mount.cc (oopt): Add "sparse" flag. |
| (fillout_mntent): Ditto. |
| * path.h (enum path_types): Add PATH_SPARSE. |
| (path_conv::support_sparse): New method. |
| (path_conv::fs_flags): Constify. |
| (path_conv::fs_name_len): Ditto. |
| include/sys/mount.h: Replace unused MOUNT_MIXED flag with MOUNT_SPARSE. |
| |
| 2012-12-10 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * sigproc.h (sig_send): Accept tid as argument #3. Default to NULL. |
| * sigproc.cc (sig_send): Ditto. Pass tid to other sig_send. |
| (sigpending): Send current thread as arg #3. |
| |
| 2012-12-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exceptions.cc (sigpacket::process): Reorganize to avoid use of tls |
| before initialization. |
| |
| * fhandler_fifo.cc (fhandler_fifo::arm): Avoid improper printing of |
| integer as a string in debug output. |
| |
| 2012-12-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * sigproc.h (sigpacket): Remove parameter names from declarations. |
| (sigpacket::sigtls): Rename from 'tls'. |
| * exceptions.cc (sigpacket::process): Define local tls variable and |
| assign that to sigtls if appropriate. Clarify debugging output. |
| * sigproc.cc (sig_send): Accommodate tls -> sigtls rename. |
| (pending_signals::add): Ditto. |
| (wait_sig): Ditto. |
| |
| 2012-12-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygtls.h (_cygtls::get_signal_arrived): Add parameter to make |
| lock/unlock conditional. |
| * exceptions.cc (_cygtls::interrupt_setup): Don't get a lock when |
| setting signal_arrived since we already have one. |
| * gendef: Add some comments to make it easier to find functions. |
| |
| 2012-12-06 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * include/cygwin/wait.h (WAIT_ANY): Define. |
| (WAIT_MYPGRP): Define. |
| |
| 2012-12-05 Corinna Vinschen <corinna@vinschen.de> |
| |
| * child_info.h (class child_info_spawn): Drop unused member lock. |
| (CURR_CHILD_INFO_MAGIC): Update. |
| * sigproc.cc (child_info_spawn::child_info_spawn): Drop setting lock. |
| |
| 2012-12-04 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygtls.h (_cygtls::will_wait_for_signal): Rename from |
| 'signal_waiting' to something more expressive. Reflect rename |
| throughout. |
| (_cygtls::get_signal_arrived): Rename from create_signal_arrived. Move |
| lock here. |
| (_cygtls::set_signal_arrived): Use get_signal_arrived. |
| * exceptions.cc (_cygtls::interrupt_setup): Use get_signal_arrived. |
| * tlsoffsets.h: Regenerate. |
| |
| 2012-11-30 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * spawn.cc (child_info_spawn::worker): Make detection of '/c' case |
| insensitive when looking for cmd.exe command line. |
| |
| 2012-11-26 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * configure.ac: Rename from configure.in. |
| * configure.in: Delete. |
| * configure: Regenerate. |
| |
| 2012-11-26 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_registry.cc: Drop Mingw.org considerations. |
| * fhandler_serial.cc: Ditto. |
| * fhandler_socket.cc: Ditto. |
| * fhandler_tape.cc: Ditto. |
| * fhandler_tty.cc: Ditto. |
| * net.cc: Ditto. |
| * ntdll.h: Ditto. |
| * sched.cc: Ditto. |
| * sec_helper.cc: Ditto. |
| |
| 2012-11-23 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * configure.in: Remove unneeded ALLOC substitution. |
| * configure: Regenerate. |
| * aclocal.m4: Ditto. |
| |
| 2012-11-23 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * configure.in: Add previously-missed AC_NO_EXECUTABLES. |
| * configure: Regenerate. |
| * aclocal.m4: Ditto. |
| |
| 2012-11-23 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * Makefile.in: Use explicit path to mkdir. |
| |
| 2012-11-22 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * select.cc (select): Don't return -1 when we've timed out after |
| looping. |
| |
| 2012-11-22 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * Makefile.in: Revamp for new configury. |
| (datarootdir): Add variable setting. |
| (winver_stamp): Accommodate changes to mkvers.sh setting. |
| (libc.a): Fix race when libm.a might not have been built yet. |
| * configure.in: Revamp for new configury. |
| * aclocal.m4: Regenerate. |
| * configure: Ditto. |
| * autogen.sh: New script. |
| * mkvers.sh: Find include directives via CFLAGS and friends rather than |
| assuming that w32api lives nearby. |
| |
| 2012-11-21 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * termios.cc (cfsetspeed): New function. |
| * cygwin.din (cfsetspeed): Export. |
| * posix.sgml (std-bsd): Add cfsetspeed. |
| * include/sys/termios.h (cfsetspeed): Declare. |
| * include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump. |
| |
| 2012-11-16 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/mntent.h: Only include paths.h when building for Cygwin. |
| Add comment to explain why. |
| |
| 2012-11-11 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winbase.h: Semi-reinstantiate to workaround lack inline assembler |
| implementation of InterlockedCompareExchange for i686 in Mingw64 |
| headers. |
| * pinfo.cc (pinfo::init): Remove unused variable mapaddr. |
| |
| 2012-11-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * sigproc.cc (proc_subproc): Delete unused variable child. |
| |
| 2012-11-08 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_termios.cc (fhandler_termios::line_edit): Don't do special |
| character handling when stopped by CTRL-S. |
| * fhandler_tty.cc (bytes_available): Add arguments to debug_only_printf |
| call. |
| * sigproc.cc (proc_subproc): Simplify some if logic. |
| |
| 2012-11-04 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * include/sys/termios.h (CBRK): Define as alias of CEOL. |
| (CREPRINT): Define as alias of CRPRNT. |
| (CDISCARD): Define as alias of CFLUSH. |
| (TTYDEF_*): Define. |
| |
| 2012-10-31 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/sys/param.h: Include stddef.h to define NULL. |
| |
| 2012-10-31 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_disk_file.cc (fhandler_disk_file::rewinddir): Fix using |
| wrong value in condition. |
| |
| 2012-10-30 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/sys/cygwin.h: Add missing defines for CW_ALLOC_DRIVE_MAP, |
| CW_MAP_DRIVE_MAP and CW_FREE_DRIVE_MAP. |
| |
| 2012-10-27 Kai Tietz <ktietz@redhat.com> |
| |
| * dcrt0.cc (quoted): Renamed strechr to strchrnul. |
| * environ.cc (environ_init): Likewise. |
| * sec_acl.cc (aclfromtext32): Likewise. |
| * sec_auth.cc (extract_nt_dom_user): Likewise. |
| * uinfo.cc (pwdgrp::next_str): Likewise. |
| * string.h (strechr): Likewise. |
| |
| 2012-10-26 Kai Tietz <ktietz@redhat.com> |
| |
| * string.h (strechr): Replace assembler by |
| C code. |
| (ascii_strcasematch): Likewise. |
| (ascii_strncasematch): Likwise. |
| |
| 2012-10-26 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dir.cc (closedir): Fix syscall_printf. |
| |
| 2012-10-26 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/signal.h (sigset_t): Define here. |
| |
| 2012-10-24 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * Makefile.in (DLL_IMPORTS): Use system import libraries for |
| kernel32 and ntdll instead of from in-tree w32api. |
| (cygwin0.dll): Remove rule dependency on DLL_IMPORTS, as they |
| are no longer built in-tree. |
| |
| 2012-10-23 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.h (List_insert): Cast first parameter in |
| InterlockedCompareExchangePointer call to avoid compiler warnings. |
| (List_remove): Ditto. |
| |
| 2012-10-22 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winbase.h: Remove. |
| |
| 2012-10-22 Corinna Vinschen <corinna@vinschen.de> |
| |
| * child_info.h (CURR_CHILD_INFO_MAGIC): Update. |
| |
| 2012-10-21 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 18. |
| |
| 2012-10-16 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_floppy.cc (fhandler_dev_floppy::lseek): Remove lloffset. |
| Use offset directly. Add shortcut for lseek(fd, 0, SEEK_CUR) case. |
| (fhandler_dev_floppy::ioctl): Drop wrong RDSETBLK case. |
| * fhandler_raw.cc (fhandler_dev_raw::ioctl): Revamp RDSETBLK code. |
| |
| 2012-10-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_tty.cc (fhandler_pty_slave::write): Fix potential exit from |
| loop with write mutex held. Delete redundant mutex release. Clear tty |
| error once we've grabbed it. |
| |
| 2012-10-15 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_raw.cc (fhandler_dev_raw::fhandler_dev_raw): Drop gratuitous |
| initializing from previous patch. |
| |
| 2012-10-15 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_floppy.cc (fhandler_dev_floppy::open): Fix comment. |
| |
| 2012-10-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_tty.cc (fhandler_pty_slave::write): DWORD -> BOOL. |
| |
| 2012-10-13 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (class fhandler_dev_raw): Add members devbufalloc and |
| devbufalign. |
| (class fhandler_dev_floppy): Remove member bytes_per_sector; |
| * fhandler_floppy.cc (bytes_per_sector): Define as devbufalign. |
| (fhandler_dev_floppy::open): Set devbufalign to a multiple of the |
| sector size and handle devbuf allocation and alignment in !O_DIRECT |
| case here. Change comment accordingly. |
| Call FSCTL_ALLOW_EXTENDED_DASD_IO for partitions as well. |
| (fhandler_dev_floppy::raw_write): Fix comment. Rewrite and fix |
| writing behaviour when application uses read and lseek. |
| (fhandler_dev_floppy::lseek): Use rounddown macro. Call |
| SetFilePointerEx rather than the old SetFilePointer. |
| (fhandler_dev_floppy::ioctl): Reformat switch. Call |
| IOCTL_DISK_UPDATE_PROPERTIES rather than IOCTL_DISK_UPDATE_DRIVE_SIZE |
| in BLKRRPART case. Support BLKIOMIN, BLKIOOPT, BLKPBSZGET and |
| BLKALIGNOFF. |
| * fhandler_raw.cc (fhandler_dev_raw::fhandler_dev_raw): Initialize |
| all devbuf-related members. |
| (fhandler_dev_raw::~fhandler_dev_raw): Delete devbufalloc rather than |
| devbuf. |
| (fhandler_dev_raw::open): Drop allocating devbuf. |
| (fhandler_dev_raw::dup): Allocate devbufalloc and set devbuf to support |
| new sector-aligned devbuf handling. |
| (fhandler_dev_raw::fixup_after_exec): Ditto. |
| * fhandler_tape.cc (fhandler_dev_tape::open): Ditto, set devbufalign |
| to 1. |
| * include/cygwin/fs.h (BLKIOMIN): Define. |
| (BLKIOOPT): Define. |
| (BLKALIGNOFF): Define. |
| (BLKPBSZGET): Define. |
| |
| 2012-10-12 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_raw.cc (fhandler_dev_raw::open): Allow O_EXCL flag, as on |
| Linux. |
| |
| 2012-10-11 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_termios.cc (fhandler_termios::line_edit): Don't manipulate |
| output_mutex on CTRL-S/CTRL-Q to avoid a deadlock. |
| * fhandler_tty.cc (fhandler_pty_slave::write): Loop when output_stopped |
| is detected before acquiring output_mutex. Acquire output_mutex in the |
| loop for each write. |
| * tty.h: Remove some obsolete defines. |
| (tty_min::output_stopped): Make 'bool'. |
| |
| 2012-10-10 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/in.h (struct in_addr): Guard with s_addr to avoid |
| potential collision with Win32 headers. |
| |
| 2012-10-09 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * child_info.h (child_info_spawn::has_execed): Remove unneeded |
| synchronization. |
| |
| 2012-10-09 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc: Remove unneeded assert.h. |
| |
| 2012-09-17 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (pinfo::init): Detect potential race where short block has |
| been retrieved but PID_EXECED flag is not set. |
| |
| 2012-09-13 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygthread.cc (cygthread::stub): Remove old, unnecessary, FIXMEd code. |
| * spawn.cc (child_info_spawn::worker): Avoid calling close_all_files() |
| twice. |
| |
| 2012-09-02 Jin-woo Ye <jojelino@gmail.com> |
| Corinna Vinschen <corinna@vinschen.de> |
| |
| * pseudo-reloc.cc (auto_protect_for): New function. |
| (__write_memory): Call auto_protect_for to handle page protection. |
| (do_pseudo_reloc): Call auto_protect_for to restore old page protection. |
| |
| 2012-08-26 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (pinfo::init): Remove assertion. |
| |
| 2012-08-23 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (_pinfo::exists): Don't consider a process with no state to |
| exist. |
| |
| 2012-08-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * net.cc (get_adapters_addresses): Drop FIXME part of comment. |
| |
| 2012-08-17 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000016. |
| * cygtls.h (_cygtls::push): Inline. |
| (_cygtls::interrupt_now): Change signal number argument to siginfo_t |
| argument. |
| (_cygtls::interrupt_setup): Ditto. |
| (_cygtls::set_siginfo): Delete declaration. |
| (_cygtls::reset_signal_arrived): Don't reset signal_arrived signal. |
| Just reset flag. |
| * exceptions.cc (_cygtls::interrupt_now): Reflect argument changes. |
| Pass si to interrupt_setup. |
| (_cygtls::interrupt_setup): Reflect argument changes. Fill out tls |
| infodata here using passed-in si. Use si.si_signo instead of sig. |
| (sigpacket::setup_handler): Move this function into sigpacket class. |
| Use si field from the class as appropriate. |
| (sigpacket::process): Don't call tls->set_siginfo here since |
| setup_handler could fail. Eliminate now-unneeded sig argument. |
| * sigproc.h (sigpacket::setup_handler): Move setup_handler to this |
| class. |
| |
| 2012-08-17 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exceptions.cc (sig_handle_tty_stop): Clear tls sig field. |
| (sigpacket::process): When continuing, set tls->sig before arming |
| signal_arrived. |
| |
| 2012-08-17 Thomas Wolff <towo@towo.net> |
| |
| * fhandler_clipboard.cc (fhandler_dev_clipboard::read): Use |
| read-ahead buffer for reading Windows clipboard if caller's |
| buffer is too small for complete characters. |
| * include/limits.h: Remove outdated TODO comment. |
| |
| 2012-08-16 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygtls.cc (_cygtls::operator HANDLE): Reverse '?' test stupidity. |
| |
| 2012-08-16 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygheap.cc (init_cygheap::find_tls): Don't consider unitialized |
| threads. |
| * cygtls.cc (_cygtls::operator HANDLE): Return NULL when tid is not |
| set. |
| * exceptions.cc (setup_handler): Don't try to suspend a thread if it |
| has no handle. |
| |
| 2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| Rename cancelable_wait -> cygwait throughout. |
| * DevNotes: Add entry cgf-000015. |
| * cygwait.h (cygwait): Don't allow an optional PLARGE_INTEGER |
| argument. |
| |
| 2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygtls.h (_cygtls::create_signal_arrived): New function. |
| (_cygtls::set_signal_arrived): Lock creation of signal_arrived. |
| * cygwait.cc (cancelable_wait): Ignore signal_arrived event if _my_tls |
| 'sig' element does not exist. |
| * exceptions.cc (_cygtls::interrupt_setup): Create signal_arrived if |
| recipient thread has not created it. |
| |
| 2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * gendef: Tighten up whitespace detection. |
| |
| 2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * gendef: Delete unneeded read from <IN> which ate an arbitrary line |
| from cygwin.din. |
| |
| 2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exceptions.cc (sigdelayed): Move declaration to sigproc.h. |
| * sigproc.h (sigdelayed): Make symbol globally available. |
| * gendef (sigdelayed): Specifically zero incyg and stacklock. |
| * signal.cc (sigwaitinfo): Lock _my_tls and try harder to clean up |
| signal information. |
| |
| 2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (_pinfo::exists): Don't consider an execed process to exist. |
| |
| 2012-08-14 Corinna Vinschen <corinna@vinschen.de> |
| |
| * gmon.c (_mcleanup): Fix scope bug when using gmon_out array. |
| |
| 2012-08-14 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * errno.cc (errmap): Keep sorted. |
| |
| 2012-08-14 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (semaphore::_fixup_after_fork): Fix Win32 error output in |
| api_fatal call. |
| |
| 2012-08-14 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * errno.cc (errmap): Keep sorted. |
| |
| 2012-08-14 Corinna Vinschen <corinna@vinschen.de> |
| |
| * mount.cc (fs_names): Add missing ReFS entry. Change comment. |
| * mount.h (enum fs_info_type): Add comment. |
| |
| 2012-08-13 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * errno.cc (errmap): Map ERROR_SXS_CANT_GEN_ACTCTX to ELIBBAD. |
| |
| 2012-08-09 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000014. |
| * cygheap.cc (tls_sentry): Move here, rename from 'sentry' in cygtls.cc |
| (tls_sentry::lock): Ditto. |
| (nthreads): Move from cygtls.cc |
| (THREADLIST_CHUNK): Ditto. |
| (cygheap_init): Call init_tls_list(). |
| (init_cygheap::init_tls_list): Define new function. |
| (init_cygheap::add_tls): Ditto. |
| (init_cygheap::remove_tls): Ditto. |
| (init_cygheap::find_tls): Ditto. Semi-resurrect from |
| _cygtls::find_tls. |
| * cygheap.h (init_cygheap::init_tls_list): Declare new function. |
| (init_cygheap::add_tls): Ditto. |
| (init_cygheap::remove_tls): Ditto. |
| (init_cygheap::find_tls): Ditto. |
| * cygtls.cc (sentry): Delete. |
| (sentry::lock): Ditto. |
| (nthreads): Ditto. |
| (THREADLIST_CHUNK): Ditto. |
| (_cygtls::init): Delete definition. |
| (_cygtls::init_thread): Call cygheap->add_tls() to add thread to global |
| list. |
| (_cygtls::remove): cygheap->remove_tls() to remove thread from global |
| list. |
| * cygtls.h (_cygtls::init): Delete declaration. |
| * dcrt0.cc (dll_crt0_0): Delete call to _cygtls::init(). |
| * exceptions.cc (sigpacket::process): When no thread is specified, try |
| to find one via cygheap->find_tls. |
| |
| 2012-08-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/sys/wait.h (_wait): Define when building newlib. |
| |
| 2012-08-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * signal.cc (sigwaitinfo): Change cw_sig to the correct cw_sig_eintr. |
| |
| 2012-08-03 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exceptions.cc (sigdelayed): Simplify declaration. |
| (_cygtls::call_signal_handler): Fix test for when to pop signal stack. |
| Only do it exactly when what is on the stack is a no-op. |
| |
| 2012-08-03 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * spawn.cc (child_info_spawn::worker): Put back a minor variation of |
| Corinna's test for detecting a background process when starting a |
| non-cygwin process. |
| |
| 2012-08-01 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/socket.h (MSG_BCAST): Define. |
| (MSG_MCAST): Define. |
| |
| 2012-08-01 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_socket::recv_internal): Add bool parameter. |
| Add regparm attribute. |
| * fhandler_socket.cc (fhandler_socket::read): Call recv_internal with |
| second parameter set to false. |
| (fhandler_socket::readv): Ditto. |
| (fhandler_socket::recvfrom): Ditto. |
| (fhandler_socket::recv_internal): Convert use_recvmsg from local |
| variable to parameter. Use as request for using WSARecvMsg. Only |
| fail if WSARecvMsg can't be loaded and wsamsg->Control.len > 0, |
| otherwise use WSARecv{From}. Restrict dwFlags to MSG_PEEK when using |
| WSARecvMsg. |
| (fhandler_socket::recvmsg): Prefer using WSARecvMsg. Change priority |
| of tests for not using WSARecvMsg. Call recv_internal with second |
| parameter set accordingly. |
| |
| 2012-08-01 Corinna Vinschen <corinna@vinschen.de> |
| |
| * Makefile.in: Semi-revert patch from 2012-07-01, assuming the previous |
| patch to etc::dir_changed fixes the underlying issue. |
| |
| 2012-07-31 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (etc::dir_changed): Revert muto changes since function is |
| called under lock condition anyway. |
| |
| 2012-07-31 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (etc::dir_changed): Change `io' to a static NO_COPY |
| variable. Explain why. Add a muto to guard overwriting the changed_h |
| handle by multiple concurrent threads. |
| * path.h (class etc): Drop unused changed_h member. |
| |
| 2012-07-30 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * winlean.h: Define constant which will be needed eventually. Remove |
| hack in favor of another hack. |
| * lib/crt0.h: Use "winlean.h". |
| |
| 2012-07-30 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * winlean.h: Add temporary define. |
| * winsup.h: Remove ancient debugging defines. |
| |
| 2012-07-29 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygwait.cc (cancelable_wait): Add some debugging-only output. |
| * exceptions.cc (sig_handle_tty_stop): Make sure that incyg is cleared |
| when exiting if we have no parent process. Only wait for signal_arrived. |
| (sigpacket::process): Make continue_now a bool. Delay sending |
| signal_arrived until the end. Make code more defensive to avoid |
| calling signal handler when stopped. Only set signal_arrived when |
| stopped. |
| * sigproc.cc (sig_hold): Rename from sigCONT. Make static. |
| (sig_send): Accommodate sigCONT -> sig_hold rename. |
| (wait_sig): Ditto. |
| * sigproc.h (sigCONT): Delete declaration. |
| |
| * fhandler_console.cc (fhandler_console::write): Use new '%0c' facility |
| to print characters. Change to paranoid to avoid excessive strace |
| output. |
| * fhandler_tty.cc (fhandler_pty_master::accept_input): Make frequent |
| strace printf "paranoid" to help cut down on strace output size. |
| |
| * signal.cc (sigsuspend): Add standard syscall strace output. |
| (sigpause): Ditto. |
| (pause): Ditto. |
| |
| 2012-07-29 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygtls.h (_cygtls::reset_signal_arrived): New function. |
| (set_signal_arrived::~set_signal_arrived): Use reset_signal_arrived to |
| reset state. |
| * exceptions.cc (sig_handle_tty_stop): Use WAIT_SIGNALED rather than |
| assume we know the return from cancelable_wait. |
| (_cygtls::interrupt_setup): Modify to allow calling when executing in |
| non-cygwin code via sigdelayed. Always reset signal_arrived. |
| * gendef: Throughout use start_offset rather than the completely wrong |
| sizeof__cygtls. |
| (_sigdelayed): Rewrite to avoid duplication when calling the signal |
| handler. |
| (sigreturn): Delete. |
| * gentls_offsets: Define start_offset rather than sizeof__cygtls. |
| * tlsoffsets.h: Regenerate. |
| |
| 2012-07-29 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_termios.cc (fhandler_termios::line_edit): Use special case |
| '%0c' handling to print non-printable characters using hex notation. |
| * smallprint.cc (__small_vsprintf): Semi-reimplement printing of |
| non-printable characters in hex but only when padding is specified. |
| |
| * dcrt0.cc (dll_crt0_0): Remove tty_list initialization. |
| * shared.cc (memory_init): Initialize tty_list here. |
| |
| * path.cc (path_conv::check): Remove unneeded parentheses from if |
| check. |
| |
| 2012-07-28 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/inttypes.h: Add x86_64 target considerations throughout. |
| Define macros in C++ according to C99 requirements. |
| * include/stdint.h: Ditto. |
| |
| 2012-07-25 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * signal.cc (clock_nanosleep): Force return on signal rather than |
| letting cancelable_wait loop on signal. |
| |
| 2012-07-25 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (enum bin_status): Add dir_not_empty. |
| (try_to_bin): Call NtQueryInformationFile(FileInternalInformation) |
| with exact buffer size. Explain why. |
| Ditto for NtSetInformationFile(FileRenameInformation). |
| Handle race-condition which might lead to renaming a non-empty |
| directory. |
| (unlink_nt): Rearrange and partially rephrase comments related to the |
| STATUS_SHARING_VIOLATION case. Fix condition under which a dir is |
| tested for being non-empty. Handle dir_not_empty return code from |
| try_to_bin. Gracefully handle disappearing directory in rm -r |
| workaround. Fix typo in comment. |
| |
| 2012-07-24 Corinna Vinschen <corinna@vinschen.de> |
| |
| * wincap.cc (wincapc::init): Drop memset call since it can result in |
| a race condition. Drop all considerations for pre-Windows 2000 systems |
| since Cygwin won't start on them anyway. |
| |
| 2012-07-23 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| Change "set_thread_waiting" to "set_signal_arrived" throughout. |
| |
| 2012-07-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000013. |
| * cygserver_ipc.h (ipc_set_proc_info): Use _cygtls::ipc_set_proc_info |
| to set per-thread signal arrived value. |
| * cygthread.cc (cygthread::detach): Use per-thread signal_arrived via |
| set_thread_waiting. |
| * fork.cc (_cygtls::fixup_after_fork): Clear signal_arrived. |
| (_cygtls::remove): Close any signal_arrived handle when thread exists. |
| (_cygtls::find_tls): Remove unneeded function. |
| * cygtls.h: Update copyright. |
| (class _cygtls): Reorganize to help avoid rebuilding newlib when |
| structure changes. |
| (_cygtls::event): Delete. |
| (_cygtls::threadkill): Ditto. |
| (_cygtls::signal_waiting): Declare new bool. |
| (_cygtls::find_tls): Delete declaration. |
| (_cygtls::set_threadkill): Ditto. |
| (_cygtls::reset_threadkill): Ditto. |
| (_cygtls::set_signal_arrived): Declare new function. |
| (class set_thread_waiting): Declare new class. |
| * cygwait.cc (cw_nowait_storage): Define. |
| (cygwait): Set per-thread signal_arrived via set_thread_waiting. Don't |
| special-case _main_tls. |
| * cygwait.h (cw_nowait): Define. |
| (cw_infinite): Ditto. |
| (cygwait): Redefine pathological wait-only case. |
| * dcrt0.cc (dll_crt0_0): Remove call to now-defunct events_init(). |
| (dll_crt0_1): Remove call to now-defunct create_signal_arrived(). |
| * exceptions.cc: Reflect set_signal_mask() argument reordering |
| throughout. Remove signal mask synchronization throughout. |
| (events_init): Delete definition. |
| (mask_sync): Delete now-unneeded mask synchronization. |
| (set_signal_mask): Reverse order of arguments to "standard" to, from |
| layout. Rename "newmask" argument to "setmask". Remove debugging. |
| (sig_handle_tty_stop): Use cancelable_wait rather than WFMO. |
| (_cygtls::interrupt_setup): Don't treat "threadkill" events specially. |
| Conditionally set signal_arrived depending on whether the thread has |
| created it or not. |
| (sigpacket::process): Reorganize to reflect thread-specific sending of |
| signals which is more in line with the way it was actually supposed to |
| work. |
| * fhandler_socket.cc (get_inet_addr): Use cancelable_wait rather than |
| IsEventSignalled to avoid potential race. |
| (fhandler_socket::wait_for_events): Set signal_arrived event using |
| set_thread_waiting(). |
| (fhandler_socket::close): Use cygwait for the case of just |
| waiting 10 ms for a signal. |
| * fhandler_tape.cc (fhandler_dev_tape::_lock): Use cancelable_wait |
| rather than WFMO. Redo switch/case tests accordingly. |
| * fhandler_termios.cc (fhandler_termios::bg_check): Use cygwait for |
| case of just waiting 0 ms for a potential signal. |
| * fhandler_tty.cc (fhandler_pty_master::process_slave_output): Use |
| cancelable_wait rather than WFSO. |
| * fhandler_windows.cc (fhandler_windows::read): Set per-thread |
| signal_arrived via set_thread_waiting(). |
| * flock.cc (lf_setlock): Ditto. |
| * select.cc (pselect): Ditto. Set per-thread signal_arrived using |
| set_thread_waiting(). |
| * gendef: Don't special case handling of _cygtls::sig for threads. |
| * gentls_offsets: Use #pragma once in tlsoffsets.h. |
| * ntdll.h: Use #pragma once. |
| * poll.cc: Reflect set_signal_mask() argument reordering. |
| * posix_ipc.cc (ipc_mutex_lock): Use cancelable_wait rather than WFMO. |
| (ipc_cond_timedwait): Set perl-thread signal arrived using |
| set_thread_waiting(). |
| * security.h: Use #pragma once. |
| * signal.cc (abort): Reflect set_signal_mask() argument reordering. |
| (clock_nanosleep): Ditto. Change call to cancelable_wait to properly |
| specify handling of cancel and interrupt. |
| (sigwaitinfo): Remove handling of per-thread event in favor of |
| per-thread signal_arrived. Use cancelable_wait rather than WFSO. |
| * sigproc.cc (signal_arrived): Delete definition. |
| (create_signal_arrived): Ditto. |
| * sigproc.h (signal_arrived): Delete declaration. |
| (set_signal_mask): Avoid defining as a "C" function. Don't |
| conditionally declare. |
| (create_signal_arrived): Delete declaration. |
| * syscalls.cc (rename): Use cygwait() rather than WFSO. |
| * thread.h (fast_mutex::lock): Use cw_infinite rather than LARGE_NULL. |
| * wait.cc (wait4): Ditto. |
| * thread.cc (pthread_mutex::lock): Ditto. |
| (pthread::join): Ditto. |
| (semaphore::_wait): Ditto. |
| (pthread_kill): Remove set_threadkill() accommodation. |
| * tlsoffsets.h: Regenerate. |
| |
| 2012-07-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 17. |
| |
| 2012-07-19 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * mount.cc (getmntent_r): Remove unused but set variable. |
| |
| 2012-07-18 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * cygwin.din (getmntent_r): Export. |
| * mount.cc (getmntent_r): New function. |
| * posix.sgml (std-gnu): Add getmntent_r. |
| * include/mntent.h (getmntent_r): Declare. |
| * include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump. |
| |
| 2012-07-12 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winlean.h: Make sure certain Windows macros are undefined again. |
| Add comment to explain why. |
| * winsup.h: Include winlean.h from C sources as well. |
| * libc/minires-os-if.c: Drop including ntdef.h. |
| |
| 2012-07-12 Corinna Vinschen <corinna@vinschen.de> |
| |
| * pseudo-reloc.cc: Drop including wchar.h and ntdef.h. |
| (__report_error): Define module as WCHAR. |
| * advapi.cc: Drop including wchar.h. |
| * kernel32.cc: Ditto. |
| |
| 2012-07-11 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygtls.cc (well_known_dlls): Add ole32.dll and wbemprox.dll. |
| |
| 2012-07-09 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygwin.sc (.rdata): Revert patch from 2012-07-06. |
| |
| 2012-07-09 Corinna Vinschen <corinna@vinschen.de> |
| |
| * passwd.cc (getpass): Make check for closed stream more reliable. |
| Check if setting tty attributes worked and only revert to old state |
| if so. |
| |
| 2012-07-09 Corinna Vinschen <corinna@vinschen.de> |
| |
| * Makefile.in, configure.in, mkvers.sh: Revert accidental checkin from |
| 2012-07-06. |
| |
| 2012-07-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * Makefile.in: Change mingw_lib (temporarily?) back to w32api_lib. |
| |
| 2012-07-06 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winlean.h (__STRALIGN_H_): Drop definition. |
| |
| 2012-07-06 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_procnet.cc: Fix copyright. |
| * syslog.cc: Ditto. |
| * libc/minires-os-if.c: Ditto. |
| * libc/minires.h: Ditto. |
| |
| 2012-07-06 Corinna Vinschen <corinna@vinschen.de> |
| |
| In terms of network related functionality, rely on Winsock definitions |
| as much as possible: |
| * dtable.cc: Drop including sys/socket.h. |
| * fhandler_procnet.cc: Change includes accordingly. |
| * fhandler_socket.cc: Ditto. |
| (fhandler_socket::listen): Avoid gcc error message initializing sin6. |
| (LPFN_WSARECVMSG): Only define when building against w32api headers. |
| * net.cc: Change includes accordingly. Define USE_SYS_TYPES_FD_SET |
| and __WSA_ERR_MACROS_DEFINED. Define _INC_NETIOAPI temporarily and |
| explain why. |
| (struct _IP_ADAPTER_UNICAST_ADDRESS_LH): Only define when building |
| against w32api headers. |
| (struct _IP_ADAPTER_ADDRESSES_LH): Ditto. |
| (SIO_GET_INTERFACE_LIST): Ditto. |
| (ws_freeaddrinfo): Rename from freeaddrinfo so as not to collide with |
| Winsock declaration. Change througout. |
| (ws_getaddrinfo): Ditto. |
| (ws_getnameinfo): Ditto. |
| * select.cc: Include netdb.h after defining USE_SYS_TYPES_FD_SET. |
| * syslog.cc: Drop including netinet/in.h. Define USE_SYS_TYPES_FD_SET |
| and include ws2tcpip.h. |
| * include/netdb.h (struct addrinfo): Don't define when building Cygwin. |
| * include/cygwin/if.h: Don't declare if_xxx functions when building |
| Cygwin. |
| * include/cygwin/in.h: Disable most definitions when building Cygwin. |
| * include/cygwin/socket.h: Disable sockaddr and sockaddr_storage |
| definitions when building Cygwin. Same for MCAST_INCLUDE/MCAST_EXCLUDE. |
| * libc/inet_addr.c: Don't define __INSIDE_CYGWIN__ nor |
| __INSIDE_CYGWIN_NET__. |
| * libc/inet_network.c: Ditto. |
| * libc/minires.h: Drop redundant inclusion of netdb.h. Define |
| __INSIDE_CYGWIN_NET__ only before including netdb.h and resolver |
| headers. |
| |
| 2012-07-06 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winbase.h: Throughout use LONG rather than long type to prepare for |
| 64 bit. |
| (InterlockedCompareExchangePointer): Define. |
| |
| 2012-07-06 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_registry.cc (RegOpenUserClassesRoot): Only define when |
| building against w32api headers. |
| (RegOpenCurrentUser): Ditto. |
| * fhandler_tty.cc (GetNamedPipeClientProcessId): Ditto. |
| * ntdll.h (enum _PROCESSINFOCLASS): Add ProcessImageFileName. |
| (RtlInitAnsiString): Declare. |
| (RtlUnicodeStringToAnsiSize): Declare. |
| * sched.cc (GetForegroundWindow): Ditto. |
| * sec_helper.cc (SECURITY_NT_NON_UNIQUE): Define as |
| SECURITY_NT_NON_UNIQUE_RID when building against w32api headers. |
| (cygsid::get_sid): Use SECURITY_NT_NON_UNIQUE rather than |
| SECURITY_NT_NON_UNIQUE_RID. |
| (__sec_user): Use PISECURITY_DESCRIPTOR rather than PSECURITY_DESCRIPTOR |
| to allow valid pointer arithmetic. |
| (_recycler_sd): Ditto. |
| (_everyone_sd): Ditto. |
| |
| 2012-07-06 Corinna Vinschen <corinna@vinschen.de> |
| |
| * advapi32.cc (_ADVAPI32_): Drop definition. |
| * kernel32.cc (_KERNEL32_): Ditto. |
| * winlean.h: Add definitions required to use Mingw64 headers. |
| (FILE_SHARE_VALID_FLAGS): Drop definition. |
| |
| 2012-07-06 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winsup.h (_WIN32_WINNT): Define. Explain why. |
| |
| 2012-07-06 Corinna Vinschen <corinna@vinschen.de> |
| |
| * libc/rcmd.cc: Don't undef __INSIDE_CYGWIN_NET__. |
| |
| 2012-07-06 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygwin.sc (.rdata): Include all sections starting with .rdata. |
| (.debug_pubtypes): Make sure section is loaded at the end like all other |
| debug sections. |
| |
| 2012-07-04 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dcrt0.cc (build_argv): Guard against NULL pointer dereference found |
| by Clang. |
| |
| 2012-07-04 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exceptions.cc (setup_handler): Remove unneeded assignment found by |
| Clang. |
| |
| 2012-07-04 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * hookapi.cc (find_first_notloaded_dll): Remove unused assignment of |
| importRVASize found by Clang. |
| |
| 2012-07-04 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_tty.cc (fhandler_pty_slave::read): Remove duplicate |
| assignment to bytes_in_pipe found by Clang. |
| |
| 2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exceptions.cc (exception::handle): Use error_code in klog, as |
| intended. Found by Clang. |
| |
| 2012-07-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (class fhandler_dev_clipboard): Remove member eof. |
| * fhandler_clipboard.cc: Throughout remove handling of eof member. |
| (fhandler_dev_clipboard::write): Handle EOF condition immediately, |
| rather than pushing it erroneously to the next read call. Rearrange |
| code. Fix bug in CF_UNICODETEXT case which potentially dropped single |
| bytes at the end of the buffer. Add comment. |
| * strfuncs.cc (sys_cp_wcstombs): Allow returning non-NUL-terminated |
| buffer if dst != NULL and len == (size_t) -1. Extend leading comment |
| to explain what's returned in more detail. |
| |
| 2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_virtual.cc (fhandler_virtual::opendir): Eliminate duplicate |
| assignment found by Clang. |
| |
| 2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_registry.cc (fhandler_registry::open): Handle missing EROFS |
| error condition pointed to by Clang. |
| |
| 2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (_pinfo::commune_request): Eliminate unneeded assignment |
| found by Clang. |
| |
| 2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * external.cc (fillout_pinfo): Return NULL rather than 0. |
| (exit_process): Guard against NULL pointer dereference found by Clang. |
| |
| 2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * mount.cc (mount_info::conv_to_win32_path): Eliminate unneeded |
| assignment found by Clang. |
| |
| 2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * path.cc (symlink_info::check): Remove unneeded/unused variable found |
| by Clang. |
| |
| 2012-07-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dll_init.cc (dll_list::alloc): Take long UNC paths into account. |
| |
| 2012-07-01 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * Makefile.in: Add some more optimization flags for cygwait, malloc and |
| path. Explain why -fomit-frame-pointer doesn't work right for passwd.o |
| and path.o. Add -static to link command line for cygwin0.dll. |
| |
| * fhandler_disk_file.cc (fhandler_disk_file::facl): Reorganize slightly |
| to silence compiler warning when compiling with -fstack-check. |
| * net.cc (inet_ntop6): Initialize structure members to silence compiler |
| warning when compiling with -fstack-check. |
| |
| * pseudo-reloc.cc (_pei386_runtime_relocator): Make this a C function. |
| Detect NULL u. |
| * winsup.h (_pei386_runtime_relocator): Declare this as extern "C". |
| * lib/_cygwin_crt0_common.cc (_pei386_runtime_relocator): Call with |
| NULL argument. |
| |
| * signal.cc (sigaction_worker): Eliminate last argument. Let callers |
| report their own strace info. Regparmize. |
| (sigaction): Reflect sigaction_worker changes. |
| (siginterrupt): Ditto. |
| |
| * exceptions.cc: Update copyright. |
| |
| 2012-07-01 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * path.cc: Perform some whitespace fixups throughout. |
| |
| 2012-06-28 Corinna Vinschen <corinna@vinschen.de> |
| |
| * kernel32.cc (_KERNEL32_): Define. Explain why. |
| (CreateFileMappingW): Drop undocumented flProtect flags. |
| |
| 2012-06-28 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_serial.cc: Fix includes for IOCTL codes to support Mingw64. |
| * fhandler_tape.cc: Ditto. |
| * flock.cc (allow_others_to_sync): Use PISECURITY_DESCRIPTOR since |
| PSECURITY_DESCRIPTOR is supposed to be the opaque type. |
| * ntdll.h: Remove CreateDisposition flags again, now that they are |
| defined in Mingw64's ntdef.h. Ditto for Create/Open flags. |
| |
| 2012-06-28 Corinna Vinschen <corinna@vinschen.de> |
| |
| * exceptions.cc (RtlUnwind): Align declaration with MSDN. |
| * ntdll.h: Define CreateDisposition Flags. Add comments. |
| * winlean.h: Define FILE_SHARE_VALID_FLAGS if using Mingw64 headers. |
| |
| 2012-06-27 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygwait.h (cancelable_wait): Make extern to avoid always including. |
| * select.cc (allocfd_set): Try to make a little more efficient. |
| (cygwin_select): Break into two functions to avoid what seems to be a |
| strange compiler problem with alloca and sel constructor. |
| (select): New function. Always honor return from call_signal_handler. |
| (select_stuff::wait): Always honor return from call_signal_handler. |
| * select.h (select_stuff::select_stuff): Use NULL to initialize |
| pointers rather than 0. |
| |
| 2012-06-27 Corinna Vinschen <corinna@vinschen.de> |
| |
| * exceptions.cc (exception::handle): Cast exception code to NTSTATUS |
| for comparison. |
| * ntdll.h: Drop defining NT status codes in favor of including |
| ntstatus.h. |
| |
| 2012-06-27 Corinna Vinschen <corinna@vinschen.de> |
| |
| * miscfuncs.cc (WritePipeOverlapped): Define second parameter LPCVOID, |
| rather than PCVOID. |
| * miscfuncs.h (WritePipeOverlapped): Ditto. |
| |
| 2012-06-27 Corinna Vinschen <corinna@vinschen.de> |
| |
| * advapi32.cc (_ADVAPI32_): Define. Explain why. |
| (ImpersonateNamedPipeClient): Add missing WINAPI. |
| * ntdll.h (STATUS_INVALID_PARAMETER): Only define if it isn't already. |
| (STATUS_DLL_NOT_FOUND): Ditto. |
| (STATUS_ENTRYPOINT_NOT_FOUND): Ditto. |
| (enum _EVENT_TYPE): Guard against redefinition since it's already |
| defined in Mingw64's ntdef.h. |
| (enum _TIMER_TYPE): Ditto. |
| (enum _SECTION_INHERIT): Define if using Mingw64 headers since it's |
| missing in Mingw64's ntdef.h. |
| * winlean.h (__STRALIGN_H_): Define before including windows.h. |
| |
| 2012-06-26 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winsup.h (GetLastError): Drop redundant definition. |
| |
| 2012-06-25 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygwait.cc (cancelable_wait): Make sure that timer is cancelled |
| before cancelling thread. |
| |
| 2012-06-25 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygwait.h (cancelable_wait): Need to force time to negative to |
| indicate relative time. |
| |
| 2012-06-21 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (realpath): Fix comment. |
| |
| 2012-06-21 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (realpath): Call mount_info::conv_to_posix_path rather than |
| mount_info::cygdrive_posix_path to convert DOS paths to POSIX paths. |
| Add comment to explain why that's necessary at all. |
| |
| 2012-06-18 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygwait.h (LARGE_NULL): Define. |
| (cancelable_wait): Define variant which accepts DWORD time argument. |
| (cygwait): Use cancelable_wait with DWORD argument. |
| (cygwait): Use cancelable_wait with DWORD argument and cw_sig_eintr for |
| timeout-only case. |
| * exceptions.cc (handle_sigsuspend): Use LARGE_NULL as second argument |
| to distinguish between cancelable_wait variants. |
| * thread.cc (pthread_mutex::lock): Ditto. |
| (pthread::join): Ditto. |
| (semaphore::_timedwait): Ditto. |
| * thread.h (fast_mutex::lock): Ditto. |
| * wait.cc (wait4): Ditto. |
| |
| 2012-06-18 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygwait.cc (cancelable_wait): Mimic old cygwait behavior more closely |
| wrt handling of call_signal_handler. |
| * cygwait.h (WAIT_CANCELED): Move here and redefine. |
| (WAIT_SIGNALED): Ditto. |
| * thread.h (WAIT_CANCELED): Delete. |
| (WAIT_SIGNALED): Ditto. |
| |
| 2012-06-18 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygheap.cc (init_cygheap::init_installation_root): Rearrange code |
| creating valid native NT installation_root path. Only strip last |
| backslash from path if the result is a valid NT path. Explain why. |
| |
| 2012-06-17 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| Add '#include "cygwait.h"' throughout, where appropriate. |
| * DevNotes: Add entry cgf-000012. |
| * Makefile.in (DLL_OFILES): Add cygwait.o. |
| * sigproc.h: Remove cygwait definitions. |
| * cygwait.h: New file. Define/declare Cygwin waitfor functions. |
| * cygwait.cc: Ditto. |
| * exceptions.cc: Include cygwait.h. |
| (handle_sigsuspend): Accommodate change in cancelable_wait arguments. |
| (sigpacket::process): Display thread tls in debugging output. |
| * fhandler.cc (fhandler_base_overlapped::wait_overlapped): Use symbolic |
| names for signal and cancel return. |
| * fhandler_console.cc (fhandler_console::read): Ditto. |
| (fhandler_dev_dsp::Audio_out::waitforspace): Ditto. |
| fhandler_dev_dsp::Audio_in::waitfordata): Ditto. |
| * fhandler_fifo.cc (fhandler_fifo::wait): Ditto. |
| * fhandler_serial.cc (fhandler_serial::raw_read): Ditto. |
| * fhandler_tty.cc (fhandler_pty_slave::read): Ditto. |
| * select.cc (cygwin_select): Ditto. |
| * wait.cc (wait4): Ditto. |
| * thread.cc (cancelable_wait): Move definition to cygwait.h. |
| (pthread_cond::wait): Accommodate change in cancelable_wait arguments. |
| (pthread_mutex::lock): Ditto. |
| (pthread_spinlock::lock): Ditto. |
| (pthread::join): Ditto. |
| (pthread::thread_init_wrapper): Display tls in debugging output. |
| (semaphore::_timedwait): Ditto. |
| * thread.h (cw_sig_wait): Move to cygwait.h. |
| (cw_cancel_action): Delete. |
| (cancelable_wait): Move declaration to cygwait.h. |
| |
| 2012-06-11 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * regex/regcomp.c (p_ere): Allow vertical-line following |
| left-parenthesis in ERE, as in glibc. |
| |
| 2012-06-10 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * include/sys/elf_common.h (R_386_16): Define. |
| (R_386_PC16): Define. |
| (R_386_8): Define. |
| (R_386_PC8): Define. |
| |
| 2012-06-09 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * select.cc (cygwin_select): Remove select_timeout test. |
| (select_stuff::wait): Return select_set_zero on timeout. |
| (thread_socket): Report timeout when debugging. |
| |
| 2012-06-05 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * include/elf.h: Update from FreeBSD. |
| * include/machine/elf.h: New header, from FreeBSD. |
| * include/sys/elf.h: Ditto. |
| * include/sys/elf32.h: Update from FreeBSD. |
| * include/sys/elf64.h: Ditto. |
| * include/sys/elf_common.h: Ditto. |
| (R_IA64_*): Define Linux-style names as aliases to R_IA_64_*. |
| (R_SH_*): Define, based on sh-4 psABI. |
| (R_390_*): Define, based on s390x psABI. |
| * include/sys/elf_generic.h: Ditto. |
| |
| 2012-06-04 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_disk_file.cc (fhandler_disk_file::link ): Translate |
| STATUS_NOT_SUPPORTED to EPERM as well. |
| |
| 2012-06-03 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (dtable::dup3): Only return with lock set when O_EXCL flag |
| is passed in. |
| * syscalls.cc (dup_finish): Pass O_EXCL in flags to dtable::dup3. |
| |
| 2012-06-03 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000011. |
| * fhandler.h (fhandler_base::refcnt): Delete. |
| (fhandler_base::inc_refcnt): New function. |
| (fhandler_base::dec_refcnt): New function. |
| * cygheap.h (cygheap_fdnew::~cygheap_fdnew): Accommodate split of |
| refcnt to inc_refcnt/dec_refcnt. |
| (cygheap_fdget::cygheap_fdget): Ditto. |
| (cygheap_fdget::~cygheap_fdget::cygheap_fdget): Ditto. |
| * dtable.cc (dtable::release): Ditto. |
| (cygwin_attach_handle_to_fd): Ditto. |
| (dtable::init_std_file_from_handle): Ditto. |
| (dtable::dup3): On success, return with fdtab locked. |
| * dtable.h (dtable): Add dup_finish as a friend. |
| * syscalls.cc (dup_finish): Define new function. Increment refcnt |
| while fdtab is locked. |
| (dup2): Use common dup_finish() to perform dup operation. |
| (dup3): Ditto. |
| |
| 2012-06-03 Corinna Vinschen <corinna@vinschen.de> |
| |
| * globals.cc (ro_u_refs): New R/O unicode string. |
| * mount.cc (fs_info::update): Recognize ReFS. |
| * mount.h (enum fs_info_type): Add refs. |
| (class fs_info): Add refs flag and accessor methods. |
| * ntdll.h (RtlAddAccessAllowedAceEx): Declare. |
| (RtlAddAccessDeniedAceEx): Declare. |
| * path.h (path_conv::fs_is_refs): Define. |
| * sec_helper.cc (_recycler_sd): New function to create security |
| descriptors suitable for the recycler bin starting with Vista. |
| * security.cc (add_access_allowed_ace): Use RtlAddAccessAllowedAceEx |
| and drop code to set AceFlags explicitely. |
| (add_access_denied_ace): Use RtlAddAccessDeniedAceEx and drop code to |
| set AceFlags explicitely. |
| * security.h (_recycler_sd): Declare. |
| (recycler_sd): Define. |
| * syscalls.cc (desktop_ini): Change formatting. |
| (desktop_ini_ext): Define third line of recycler desktop.ini file |
| since Vista, |
| (try_to_bin): Handle ReFS just like NTFS. Write Vista and later |
| Recycler in all uppercase, just like shell32 does when recreating it. |
| Fix comments to include ReFS. Don't implicitely reuse object |
| attributes from earlier NtOpenFile call, rather recreate it for safety. |
| Use recycler_sd call when creating security descriptor for Recycler |
| dirs and files on Vista and later. Write third line of desktop.ini |
| when on Vista and later. |
| |
| 2012-06-03 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * winbase.h: Add missing copyright date. |
| |
| 2012-06-03 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * select.cc (cygwin_select): Make sure that we only return -1 as an |
| error return. |
| (select_stuff::wait): Semi-revert to previous method for filling out |
| w4. |
| |
| 2012-06-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * select.cc (cygwin_select): Add some comments. |
| (select_stuff::wait): Ditto. |
| |
| 2012-06-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000010. |
| * select.cc (set_handle_or_return_if_not_open): Remove unneeded final |
| backslash from definition. |
| (cygwin_select): Reorganize to incorporate outer retry loop. Move |
| remaining time recalculation here for retry case. Use |
| select_stuff::wait_states for loop control. |
| (select_stuff::cleanup): Avoid unneeded initialization. |
| (select_stuff::wait): Modify definition to return |
| select_stuff::wait_states. Eliminate is_cancelable. Don't inspect |
| element 1 of an array if it is a cancel handle. Remove loop. Rely on |
| being called from enclosing loop in cygwin_select. Remove time |
| recalculation when restarting. Try harder to always return from the |
| bottom. |
| * select.h (select_stuff::wait_state): New enum. |
| (select_stuff::wait): Modify declaration to return |
| select_stuff::wait_states. |
| |
| 2012-06-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exceptions.cc (setup_handler): Make debugging output a little more |
| verbose. |
| |
| 2012-06-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygtls.h (_cygtls::protect_linked_list): Delete unused field. |
| |
| 2012-05-30 Corinna Vinschen <corinna@vinschen.de> |
| |
| * hookapi.cc (find_first_notloaded_dll): Extend comment. Fix usage of |
| mapped memory. Shorten static library name buffer to MAX_PATH. Use |
| strlcpy to copy library name to buffer. Only Unmap "map" if it has been |
| Mapped before. |
| * pinfo.cc (status_exit): Drop unneeded declaration of |
| find_first_notloaded_dll in favor of the declaration in winsup.h. |
| |
| 2012-05-30 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc: Remove temporary newlib workaround, now that newlib |
| handles thread cancellation by itself. |
| (class __cygwin_lock_handler): Remove. |
| (__cygwin_lock_cleanup): Remove. |
| (__cygwin_lock_lock): Revert newlib workaround, |
| (__cygwin_lock_trylock): Ditto. |
| (__cygwin_lock_unlock): Ditto. |
| (pthread::pop_cleanup_handler): Ditto. |
| |
| 2012-05-29 Corinna Vinschen <corinna@vinschen.de> |
| |
| * select.cc (select_stuff::wait): Temporarily disable restarting |
| entirely. |
| |
| 2012-05-29 Corinna Vinschen <corinna@vinschen.de> |
| |
| * security.h (cygsidlist::+=): Correctly copy well_known_sid info from |
| source cygsid. |
| |
| 2012-05-25 Corinna Vinschen <corinna@vinschen.de> |
| |
| * registry.cc (reg_key::build_reg): Fix typo in debug output. |
| |
| 2012-05-25 Corinna Vinschen <corinna@vinschen.de> |
| |
| * select.cc (select_stuff::wait): When not returning after receiving |
| a signal, recalculate timeout. Apply temporary fix to avoid crashes |
| after calling the signal handler. Explain. |
| |
| 2012-05-25 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_serial.cc (fhandler_serial::raw_read): Check for |
| ERROR_OPERATION_ABORTED rather than ERROR_IO_INCOMPLETE after CancelIo. |
| |
| 2012-05-25 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_serial.cc (fhandler_serial::raw_read): Just call ReadFile |
| directly in case of non-blocking I/O and handle result gracefully. |
| |
| 2012-05-24 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (__cygwin_lock_lock): Replace null thread check with test |
| for cygwin_finished_initializing to handle process startup. |
| (__cygwin_lock_trylock): Ditto. |
| (__cygwin_lock_unlock): Ditto. |
| |
| 2012-05-23 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (__cygwin_lock_lock): Take null thread at process startup |
| into account. |
| (__cygwin_lock_trylock): Ditto. |
| (__cygwin_lock_unlock): Ditto. |
| |
| 2012-05-23 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (pthread::cancel): Re-allow asynchronous cancellation from |
| Cygwin code since it looks like the problem is Windows only. |
| |
| 2012-05-23 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc: Add a temporary workaround to help Cygwin along while |
| newlib doesn't install cleanup handlers. Explain the problem. |
| (class __cygwin_lock_handler): New class. |
| (__cygwin_lock_cleanup): New function. |
| (__cygwin_lock_lock): Push __cygwin_lock_cleanup thread cleanup |
| handler. |
| (__cygwin_lock_trylock): Ditto. |
| (__cygwin_lock_unlock): Pop thread cleanup handler. |
| (pthread::pop_cleanup_handler): Temporarily allow cleanup function to |
| destroy cleanup handler so we can pop in another function than we |
| pushed in. |
| |
| 2012-05-23 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (pthread::cancel): Only allow asynchronous cancellation |
| if the thread is not executing Cygwin or Windows code. Explain why. |
| |
| 2012-05-23 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (pthread::precreate): Make sure mutex is recursive. |
| Explain why. |
| |
| 2012-05-23 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (pthread::pop_cleanup_handler): Move setting the cancelstate |
| to PTHREAD_CANCEL_DISABLE from here... |
| (pthread::pop_all_cleanup_handlers): ...to here, otherwise any explicit |
| call to pthread_cleanup_pop disables cancellation for this thread. |
| |
| 2012-05-23 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (refcnt): Add i interlocked. Explain why. |
| * winbase.h (ilockadd): New function. |
| (InterlockedAdd): Define as ilockadd. |
| |
| 2012-05-22 Corinna Vinschen <corinna@vinschen.de> |
| |
| * devices.in: Fix native name of /dev/kmem. |
| * devices.cc: Regenerate. |
| * dtable.cc (fh_alloc): Don't forget FH_KMEM. |
| * fhandler_mem.cc (fhandler_dev_mem::open): Set errno to EACCES rather |
| than ENOENT on systems not granting access to physical memory from |
| user space. |
| |
| 2012-05-22 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (pthread::cancel): Set thread's cancel_event in |
| PTHREAD_CANCEL_ASYNCHRONOUS case, too. Explain why. |
| |
| 2012-05-21 Corinna Vinschen <corinna@vinschen.de> |
| |
| * strace.cc (strace::activate): Move printing heap size from here... |
| * heap.cc (heap_init_info): ...to here. Explain why. Print heap |
| size in hex and decimal. |
| |
| 2012-05-21 Corinna Vinschen <corinna@vinschen.de> |
| |
| * net.cc (cygwin_recvfrom): Don't shortcircuit if len == 0. Add comment |
| to explain why. |
| (cygwin_recv): Ditto. |
| (cygwin_recvmsg): Ditto. |
| |
| 2012-05-21 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_disk_file.cc (path_conv::isgood_inode): Rearrange, take |
| Samba versions >= 3.5.4 into account, add comments. |
| |
| 2012-05-16 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000009. |
| * smallprint.cc (__small_vsprintf): Always treat '%c' and '%C' as |
| characters. Don't decode them if they are > 127. |
| (__small_vswprintf): Ditto. |
| |
| 2012-05-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000008. |
| * fhandler_tty.cc (bytes_available): Simplify by returning the number |
| of bytes available in the message unless that is zero. |
| |
| 2012-05-14 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * child_info.h (CURR_CHILD_INFO_MAGIC): Update. |
| |
| 2012-05-14 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000007. |
| * child_info.h (child_info_spawn::parent_winpid): Declare new field. |
| (child_info_spawn::get_parent_handle): Declare new function. |
| * dcrt0.cc (child_info_spawn::get_parent_handle): Define new function. |
| (child_info_spawn::handle_spawn): Recreate parent handle if possible |
| when dynamically loaded. Don't mess with parent handle if it's NULL. |
| * spawn.cc (child_info_spawn::worker): Set parent_winpid appropriately. |
| |
| 2012-05-12 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000006. |
| * thread.cc (pthread::pop_cleanup_handler): Set cancel state to |
| disabled to avoid recursively waiting for cancel. |
| |
| 2012-05-12 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000005. |
| * fhandler.h (PIPE_ADD_PID): Redefine to something we actually DON'T |
| use. |
| * pipe.cc (fhandler_pipe::create): Avoid clearing all open_mode bits |
| when checking for PIPE_ADD_PID. Properly keep track of len so that |
| passed in name is not overwritten. |
| |
| 2012-05-10 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * cygwin.din (memrchr): Export. |
| * posix.sgml (std-gnu): Add memrchr. |
| * include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump. |
| |
| 2012-05-10 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 16. |
| |
| 2012-05-08 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000004. |
| * pinfo.cc (pinfo::init): Reuse shared memory if the state is marked |
| with PID_REAPED. |
| * spawn.cc (child_info_spawn::worker): Don't duplicate myself_pinfo |
| into non-cygwin child. |
| |
| * fork.cc (frok::parent): Improve error output. |
| |
| 2012-05-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000003. |
| * cygheap.h (init_cygheap::pid_handle): Delete. |
| * dcrt0.cc (child_info_spawn::handle_spawn): Keep parent open if we |
| have execed. |
| * pinfo.cc (pinfo::thisproc): Remove pid_handle manipulations. |
| (pinfo::init): Don't consider a reaped process to be available. |
| * spawn.cc (child_info_spawn::worker): Remove pid_handle manipulations. |
| Make wr_proc_pipe and parent noninheritable when starting a program |
| which doesn't use the Cygwin DLL. Conditionally reset wr_proc_pipe to |
| inheritable if CreateProcess fails. Inject wr_proc_pipe handle into |
| non-Cygwin process. Consider a non-cygwin process to be 'synced'. |
| |
| 2012-05-03 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: Add entry cgf-000002. |
| * fhandler_tty.cc (bytes_available): Revert to previous Oct-2011 |
| behavior where a dummy buffer is used to determine how many bytes will |
| be read. |
| (fhandler_pty_master::ioctl): Correct coercion in assignment. |
| |
| 2012-05-03 Corinna Vinschen <corinna@vinschen.de> |
| |
| * net.cc (get_adapters_addresses): Only create thread on affected |
| systems. Change comment acordingly. |
| * wincap.h (wincaps::has_gaa_largeaddress_bug): New element. |
| * wincap.cc: Implement above element throughout. |
| (wincap_8): New globale wincaps to support Windows 8. |
| (wincapc::init): Take Windows 8 into account. Set new |
| has_gaa_largeaddress_bug member to false on 32 bit systems. |
| |
| 2012-05-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * DevNotes: New file. Add entry cgf-000001. |
| * sigproc.cc (proc_terminate): Don't set parent pid of child to 1 if |
| we've execed since the execed process is still considered the parent. |
| |
| * child_info.h: Bump copyright. |
| |
| 2012-05-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fenv.cc (fesetround): Fix test for valid input parameter. |
| (fesetprec): Ditto. |
| |
| 2012-04-30 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler.h (PIPE_ADD_PID): Define new flag. |
| * pipe.cc (fhandler_pipe::create): Don't indiscriminately add process |
| id to every pipe since some pipe names (fifo, tty) don't need it. |
| * sigproc.cc (sigproc_init): Pass PIPE_ADD_PID to fhandler_pipe::create |
| to ensure that pid is always part of sigwait pipe name. |
| |
| 2012-04-28 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * environ.cc (struct parse_thing): Add "pipe_byte" option. |
| * globals.cc (pipe_byte): Declare. |
| * pipe.cc (fhandler_pipe::create): Use current process id in pipe name |
| rather than pid for simple name collision avoidance. Do this only once |
| to avoid extra overhead when a busy pipe is found. Honor pipe_byte to |
| create non-message pipes if set. |
| * sigproc.cc (sigproc_init): Use a specific name for the signal pipe. |
| |
| 2012-04-27 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (find_fast_cwd_pointer): Fix for W8 CP 32 bit. |
| |
| 2012-04-25 Thomas Wolff <towo@towo.net> |
| |
| * fhandler.h (class dev_console): Add member ext_mouse_mode5. |
| * fhandler_console.cc (fhandler_console::read): Implement extended |
| mouse mode 1005 (xterm, mintty). |
| Fix actual mouse reporting for large coordinates. |
| |
| 2012-04-24 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 15. |
| |
| 2012-04-24 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_console.cc (ALT_PRESSED): Define earlier, never undefine. |
| (CTRL_PRESSED): Ditto. |
| (fhandler_console::read): Simplify expressions testing for pressed ALT |
| or CTRL modifier keys. |
| (get_nonascii_key): Ditto. |
| |
| 2012-04-24 Thomas Wolff <towo@towo.net> |
| |
| * fhandler.h (class dev_console): Add members ext_mouse_mode6 and |
| ext_mouse_mode15. |
| * fhandler_console.cc (fhandler_console::read): Implement extended |
| mouse modes 1015 (urxvt, mintty, xterm) and 1006 (xterm). Recognize, |
| but don't implement extended mouse mode 1005 (xterm, mintty). |
| Support mouse coordinates greater than 222 (each axis). Fix formatting. |
| (fhandler_console::char_command): Initialize enhanced mouse reporting |
| modes. |
| |
| 2012-04-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (fh_alloc): Only disallow opening of nonexistent on-disk |
| device. |
| * path.cc (path_conv::check): Remove PATH_KEPT_HANDLE setting. |
| * path.h (path_types): Remove PATH_KEPT_HANDLE. |
| (path_conv::kept_handle): Delete now-unneeded function. |
| |
| 2012-04-19 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (fh_alloc): Keep fh which was flagged as error if it is for |
| an on-disk device and we were stating it. |
| * path.cc (path_conv::check): Set PATH_KEPT_HANDLE. |
| * path.h (path_types): Add PATH_KEPT_HANDLE. |
| (path_conv::kept_handle): Implement. |
| |
| 2012-04-18 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler.h (fhandler_base::nohandle): Revert to standard |
| implementation. |
| * dtable.cc (dtable::fixup_after_exec): Specifically reject releasing |
| nohandle() type fhandlers rather than relying on contents of io_handle. |
| (dtable::fixup_after_fork): Ditto. |
| * fhandler_termios.cc: Add includes necessary for definitions of |
| have_execed and have_execed_cygwin. |
| (fhandler_termios::sigflush): Don't flush console input when we've |
| started a non-Cygwin process. |
| |
| 2012-04-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * wincap.h: Rename assitant to assistant throughout. |
| * wincap.cc: Ditto. |
| * devices.in (exists_console): Use fhandler_console::exists () rather |
| than raw test. |
| * devices.cc: Regenerate. |
| * fhandler.h (fhandler_console::exists): Define new function. |
| * fhandler_console.cc (fhandler_console::need_invisible): Use |
| fhandler_console::exists () rather than raw test. |
| * spawn.cc: Rename assitant to assistant throughout. |
| (child_info_spawn::worker): Simplify test for when to start a |
| non-Cygwin process in its own process group. Just do it whenever we |
| start a non-Cygwin process. |
| |
| 2012-04-12 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * devices.in (exists_console): Allow /dev/con{sole,in,out} to be |
| referenced if a console exists. |
| * devices.cc: Regenerate. |
| * fhandler_console.cc (fhandler_console::set_unit): Ditto. |
| |
| 2012-04-11 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (fhandler_base::stat_fixup): Fix inode numbers of |
| non-device files in virtual fileysystems. |
| |
| 2012-04-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (cygwin_attach_handle_to_fd): Defend against NULL return |
| from build_fh_*. |
| (dtable::init_std_file_from_handle): Ditto. |
| * mmap.cc (mmap_record::alloc_fh): Ditto. |
| * path.cc (path_conv::check): Ditto. |
| |
| 2012-04-06 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler.h (fhandler_base::nohandle): Implement "by hand" rather than |
| through macro. Set io_handle to INVALID_HANDLE_VALUE when setting flag |
| to true. |
| |
| 2012-04-06 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * path.c (path_conv::check): Avoid directly referencing fields of the |
| dev structure when it can be easily avoided. |
| |
| 2012-04-05 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 14. |
| |
| 2012-04-05 Corinna Vinschen <corinna@vinschen.de> |
| |
| * passwd.cc (pwdgrp::read_passwd): Fix pretty_ls entry typo contain |
| the required number of colons. |
| |
| 2012-04-04 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler.h (fhandler_pty_common::bytes_available): Declare new |
| function. |
| (fhandler_pty_master::flush_to_slave): Ditto. |
| * fhandler_tty.cc (bytes_available): Define new function. |
| (fhandler_pty_common::bytes_available): Ditto. |
| (handler_pty_master::flush_to_slave): Ditto. |
| (fhandler_pty_master::process_slave_output): Call flush_to_slave () |
| here. Use bytes_available () rather than PeekNamedPipe. Clean up |
| sloppy logic. |
| (fhandler_pty_slave::read): Use bytes_available () rather than |
| PeekNamedPipe. |
| (fhandler_pty_slave::ioctl): Ditto. |
| (fhandler_pty_master::ioctl): Ditto. |
| (fhandler_pty_master::cleanup): Remove ancient #if 0. |
| * select.cc (peek_pipe): Call flush_to_slave whenever we're checking |
| for a pty master. |
| |
| 2012-04-04 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_nodevice.cc (fhandler_nodevice::open): Convert EROFS to |
| ENOENT if non-existent file got opened for reading only. Explain why. |
| * path.cc (path_conv::check): Stick to ENOENT if file has been opened |
| for informational purposes only. Add to comment. |
| |
| 2012-04-04 Corinna Vinschen <corinna@vinschen.de> |
| |
| * path.cc (path_conv::check): Convert device type to FH_FS for |
| non-existent files on /dev, unless /dev itself doesn't exist on disk. |
| Add comment to explain why. |
| |
| 2012-04-04 Corinna Vinschen <corinna@vinschen.de> |
| |
| * hookapi.cc (rvadelta): Compute max_size using SizeOfRawData rather |
| than VirtualSize. |
| |
| 2012-04-04 Corinna Vinschen <corinna@vinschen.de> |
| |
| * passwd.cc (_getpass_close_fd): New static pthread cleanup handler. |
| (getpass): Rework to use /dev/tty in the first place. Install |
| _getpass_close_fd as pthread cleanup handler. Flush prompt explicitely. |
| Lock input and switch off signal input handling when reading password. |
| |
| 2012-04-03 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 13. |
| |
| 2012-04-03 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (fhandler_base::stat_fixup): Replace string comparison |
| with new device::is_dev_resident() call. |
| |
| 2012-04-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * devices.h (lives_in_dev): New field. |
| (dev_on_fs): Set bit size. |
| (is_dev_resident): Define new method. |
| * devices.in: Use different method for labelling requested name for dev |
| storage: prefix it with a ='. Use an actual ':' to denote an internal |
| device. |
| (exists_console): Avoid repeated test. |
| (exists_ntdev_silent): Rename from the less-descriptive exists_ntdevs. |
| (dev_dev_storage): Delete unneeded define. |
| * gendevices: Add a flag to each line denoting whether the device lives |
| in /dev space. |
| (generate): Handle special ":" case here for internal devices. Parse |
| =something_dev as requiring a storage location. Tack the rest of the |
| line back onto the reformulated "$rest". |
| * devices.cc: Regenerate. |
| |
| 2012-04-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * devices.h (device::get_device): New method. |
| * fhandler_dev.cc (fhandler_dev::readdir): Set st_ino to device number. |
| * syscalls.cc (fhandler_base::stat_fixup): Ditto. Fix link count for |
| CD-ROM devices. Fix typo in comment. |
| |
| 2012-04-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_base::stat_fixup): Rename from |
| fhandler_base::set_ino_and_dev. |
| * syscalls.cc (fhandler_base::stat_fixup): Ditto. Accommodate name |
| change throughout. Fixup link count of console devices. |
| |
| 2012-04-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * devices.h (FH_CYGDRIVE): Define as DEV_VIRTFS_MAJOR class device. |
| (DEV_CYGDRIVE_MAJOR): Remove. |
| (iscygdrive_dev): Define. |
| * dtable.cc (fh_alloc): Accommodate above change. |
| * path.cc (path_conv::check): Use iscygdrive_dev to check for cygdrive. |
| * syscalls.cc (fhandler_base::set_ino_and_dev): Drop check for |
| DEV_CYGDRIVE_MAJOR from conditional. |
| |
| 2012-04-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * devices.h (FH_DEV): Define as DEV_VIRTFS_MAJOR class device. |
| (DEV_DEV_MAJOR): Remove. |
| * dtable.cc (fh_alloc): Accommodate above change. |
| * syscalls.cc (set_ino_and_dev): Drop check for DEV_DEV_MAJOR from |
| conditional. |
| |
| 2012-04-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_base::set_ino_and_dev): Declare. |
| * syscalls.cc (fhandler_base::set_ino_and_dev): New method to set |
| st_ino, st_dev, and st_rdev for devices in a single spot. |
| (fstat64): Call fhandler_base::set_ino_and_dev instead of setting |
| st_ino, st_dev, and st_rdev here. |
| (stat_worker): Ditto. |
| |
| 2012-04-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_dev::open): Declare. |
| (fhandler_dev::close): Declare. |
| (fhandler_dev::fstat): Declare. |
| (fhandler_dev::fstatvfs): Declare. |
| (fhandler_cygdrive::fstatvfs): Declare. |
| * fhandler_dev.cc (fhandler_dev::open): New method. |
| (fhandler_dev::close): Ditto. |
| (fhandler_dev::fstat): Ditto. |
| (fhandler_dev::fstatvfs): Ditto. |
| * fhandler_disk_file.cc (fhandler_base::fstat_helper): Don't fill |
| st_rdev. |
| (fhandler_cygdrive::fstatvfs): New method. |
| * path.h (path_conv::fs_got_fs): New method. |
| * mount.h (fs_info::got_fs): Change type to bool, make public. |
| |
| 2012-04-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * mount.cc (fillout_mntent): Use "none" rather than 0 when checking |
| FS type. |
| |
| 2012-04-01 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (dtable::fixup_close): Define new function. |
| (dtable::fixup_after_exec): Use fixup_close() and detect when it was |
| not possible to open an inherited file handle. |
| (dtable::fixup_after_fork): Defensively close any file handles which |
| were not, for some reason, inheritable. |
| * dtable.h: Make #pragma once. |
| (dtable::fixup_close): Declare new function. |
| * fhandler_console.cc (fhandler_console::set_unit): Set I/O handles to |
| NULL when this function fails. |
| |
| 2012-04-01 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_dev.cc (fhandler_dev::readdir): Fix formatting. Simplify |
| code. Use device::type() to fetch dirent compatible device type. |
| Add comment. |
| |
| 2012-03-31 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * devices.h (device::exists_func): Redefine field. |
| (device::dev_on_fs): Remove unneeded bit field. Just make a normal |
| boolean. |
| (device::exists): Redefine function. |
| * devices.in: Move previous functions earlier since they are now only |
| defined static. Rename some functions due to an as-yet unresolved bug |
| in gendevices. Rename posix part of internal-only devices with a |
| double-slash. gendevices will eventuall translate that to a ":". |
| (device::parse): Rework to use dev pointer and dev_storage_end. |
| * devices.cc: Regenerate. |
| * gendevices: Translate "// to ": after shilka processing. |
| |
| 2012-03-31 Corinna Vinschen <corinna@vinschen.de> |
| |
| * devices.cc: Regenerate. |
| * devices.h (device::exists_func): New member function pointer, |
| replacing noexpose. |
| (device::expose): Remove. |
| (device::exists_never): Declare. |
| (device::exists_ptys): Declare. |
| (device::exists_cons): Declare. |
| (device::exists_console): Declare. |
| (device::exists_nt_dev): Declare. |
| (device::exists): Declare. |
| * devices.in (dev_storage): Replace former noexpose values with |
| pointers to matching exists_XXX method. |
| (device::exists_never): New method. |
| (device::exists_ptys): New method. |
| (device::exists_cons): New method. |
| (device::exists_console): New method. |
| (device::exists_nt_dev): New method. |
| (device::exists): New method. |
| * fhandler_dev.cc (fhandler_dev::readdir): Replace call to |
| device::expose with call to device::exists and drop all further |
| existence filtering since it's done in device::exists now. |
| * path.cc (path_conv::check): Replace call to device::expose with call |
| to device::exists. |
| |
| 2012-03-30 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * devices.cc: Regenerate. |
| * devices.h (device::noexpose): New field. |
| (device::dev_on_fs): Make a bit field. |
| (get_major): Use proper type for declaration. |
| (expose): New field. |
| (ext_dev_storage): Delete declaration. |
| (dev_storage_size): Ditto. |
| (dev_storage): New declaration. |
| (dev_storage_end): Ditto. |
| * devices.in: Mark /dev/ptym*, /dev/com*, /dev/pipe, /dev/fifo, and |
| "/dev" as "no expose". |
| * fhandler.h (fhandler_dev::lastrealpos): Delete declaration. |
| (fhandler_dev::devidx): Declare new field. |
| * fhandler_disk_file.cc: Move fhandler_dev functions into |
| fhandler_dev.cc. |
| * fhandler_dev.cc: Add includes needed for functions moved from |
| fhandler_disk_file.cc. |
| (dev_storage_scan_start): Define place to start listing devices. |
| (dev_storage_size): Define size of array to scan. |
| (fhandler_dev::fhandler_dev): Move here from fhandler_disk_file.cc. |
| (fhandler_dev::opendir): Ditto. |
| (fhandler_dev::readdir): Just check devidx for non-NULL to determine |
| when to go to disk for /dev content. Use dev_storage rather than |
| ext_dev_storage. Iterate over dev_storage using devidx pointer. Use |
| accessor functions rather than raw references to the device struct. |
| Only increment dir->__d_position when we are actually going to be |
| returning something. Add debug_printf for exit. |
| (fhandler_dev::rewinddir): Set devidx as appropriate depending on |
| whether there's a /dev on disk or not. |
| * gendevices: Don't mark dev_storage static but do put it in the _RDATA |
| section. |
| * path.cc (path_conv::check): Use new "device::expose()" function to |
| decide to forbid programs from referencing internal device types. |
| |
| 2012-03-30 Corinna Vinschen <corinna@vinschen.de> |
| |
| * posix.sgml (std-notes): Change description of flock restrictions. |
| |
| 2012-03-30 Corinna Vinschen <corinna@vinschen.de> |
| |
| * devices.h (DEV_TTY_MAJOR): Define, use throughout where appropriate. |
| (DEV_VIRTFS_MAJOR): Ditto. |
| * fhandler_dev.cc (fhandler_dev::readdir): Add comments. Tweak tests |
| for invisible devices. Don't print comX devices, only ttySX. Drop |
| requirement to call stat64. |
| |
| 2012-03-29 Corinna Vinschen <corinna@vinschen.de> |
| |
| * Makefile.in (DLL_OFILES): Add fhandler_dev.o. |
| * devices.h (DEV_DEV_MAJOR): Define. |
| (FH_DEV): Redefine in terms of DEV_DEV_MAJOR. |
| (ext_dev_storage): Declare. |
| (dev_storage_size): Declare. |
| (dev_dev_storage): Declare. |
| (dev_dev): Define. |
| (isdev_dev): Define. |
| * devices.in (dev_dev_storage): Activate. |
| (ext_dev_storage): Define as externally available pointer to |
| dev_storage. |
| (dev_storage_size): Define to contain number of dev_storage elements. |
| * dir.cc (rmdir): Handle /dev as always not empty. |
| * dtable.cc (fh_alloc): Handle DEV_DEV_MAJOR. |
| * fhandler.h (fhandler_dev): New class, derived from fhandler_disk_file. |
| (fhandler_union): Add fhandler_dev member. |
| * fhandler_disk_file.cc (class __DIR_mounts): Handle /dev directory |
| to make sure it always exists. |
| * fhandler_dev.cc: New file implementing /dev. |
| * globals.cc (ro_u_dev): New R/O unicode string. |
| * path.cc (path_conv::check): Handle FH_DEV device. |
| |
| 2012-03-29 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_console.cc (fhandler_console::set_unit): Don't succeed |
| unless we are opening a console actually associated with this process. |
| |
| 2012-03-29 Corinna Vinschen <corinna@vinschen.de> |
| |
| * sec_acl.cc (acl32): Fix potential crash if build_fh_name returns NULL. |
| |
| 2012-03-29 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exceptions.cc (ctrl_c_handler): Don't generate a SIGINT if we've |
| execed a non-cygwin process. Let the Windows process deal with it |
| itself. |
| |
| 2012-03-28 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * sigproc.cc (proc_terminate): Avoid releasing myself. |
| |
| 2012-03-28 Corinna Vinschen <corinna@vinschen.de> |
| |
| * times.cc (clock_setres): Set minperiod to period. |
| |
| 2012-03-27 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_process.cc (process_tab): Add entry for mountinfo. |
| (format_process_mountstuff): New function, derived from |
| format_process_mounts. Only open another user's user_info shared |
| memory area if the process is owned by another user. Actually |
| access the opened shared user_info to get the right mount table. |
| For other users, don't print remote cygdrive mount points. Print |
| mountinfo or mounts output depending on the bool mountinfo argument. |
| (format_process_mounts): Just call format_process_mountstuff with |
| mountinfo set to false. |
| (format_process_mountinfo): Ditto with mountinfo set to true. |
| |
| 2012-03-27 Corinna Vinschen <corinna@vinschen.de> |
| |
| * times.cc (clock_setres): Revert previous change. |
| |
| 2012-03-26 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (class fhandler_dev_clipboard): Add fstat method. |
| * fhandler_clipboard.cc (cygcb_t): New type for Cygwin-specific |
| clipboard format. |
| (set_clipboard): Use new clipboard format to allow setting a timestamp. |
| (fhandler_dev_clipboard::fstat): New method. Read modification and |
| access timestamp as well as length from clipboard data. |
| (fhandler_dev_clipboard::read): Use new clipboard format. |
| |
| 2012-03-26 Corinna Vinschen <corinna@vinschen.de> |
| |
| * hires.h (hires_ms::dmsecs): Drop unused method. |
| * times.cc (JITTER): Remove. |
| (gtod): Revert to process-local variable. |
| (hires_ms::nsecs): Just return system time to disallow discrepancy with |
| the OS. |
| (hires_ms::resolution): Return coarsest timer value from OS. Add |
| comment to explain why. |
| (clock_setres): Ditto. |
| |
| 2012-03-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * child_info.h: Reset magic number. |
| |
| 2012-03-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * child_info.h (child_info::postfork): Define new function. |
| * fork.cc (frok::parent): Call postfork to do all of the manipulation |
| required prior to calling pinfo::remember. |
| * pinfo.h (pinfo::set_rd_proc_pipe): Just set pinfo's rd_proc_pipe. |
| Don't bother setting it to NULL. |
| * sigproc.cc (child_info_spawn::wait_for_myself): Call postfork to set |
| up myself for waiting. |
| * spawn.cc (child_info_spawn::worker): Avoid now-unnecessary global |
| lock. Consistently test mode rather than chtype when making |
| wr_proc_pipe decisions. Call postfork() to set up stuff prior to |
| pinfo::remember. |
| |
| 2012-03-21 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygtls.cc (well_known_dlls): Add advapi32.dll. |
| |
| 2012-03-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * child_info.h: Reset magic number. |
| (child_info_spawn::wait_for_myself): Move function to sigproc.cc. |
| * pinfo.cc (is_toplevel_proc): Delete unneeded variable. |
| * sigproc.cc (child_info_spawn::wait_for_myself): Move function from |
| header to here. Do all setup required to properly wait for top-level |
| execed process to exit. |
| * spawn.cc (child_info_spawn::worker): Attempt to properly handle |
| _P_DETACH. Set wr_proc_pipe if top-level process even when execing. |
| Just call wait_for_myself() to... wait for myself. Don't call cleanup |
| twice. |
| |
| 2012-03-21 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (proc_waiter): Remove debugging. |
| |
| 2012-03-20 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (set_std_handle): Call SetStdHandle with NULL if fd is |
| closed. |
| (dtable::release): "Close" standard handle if appropriate. |
| * dcrt0.cc (dll_crt0_0): Fix minor switch formatting problem. |
| * fork.cc (frok::parent): Make minor comment indentation change. |
| |
| 2012-03-20 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (lseek): Fix debug output. |
| |
| 2012-03-20 Christian Franke <franke@computer.org> |
| |
| * ntdll.h (SharedUserData): Add volatile qualifier. This fixes a |
| possible infinite loop in hires_ms::timeGetTime_ns. |
| |
| 2012-03-20 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/socket.h: Fix definitions of MCAST_INCLUDE and |
| MCAST_EXCLUDE. |
| |
| 2012-03-20 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * child_info.h (CURR_CHILD_INFO_MAGIC): Reset. |
| (child_info::rd_proc_pipe): Declare new field. |
| (child_info::wr_proc_pipe): Ditto. |
| (child_info::prefork): Declare new function, derived from previous |
| pinfo version. |
| * dcrt0.cc (child_info_fork::handle_fork): Close previous wr_proc_pipe |
| when appropriate and assign new one from passed-in child_info block. |
| (child_info_spawn::handle_spawn): Assign our wr_proc_pipe handle from |
| passed-in child_info block. |
| * fork.cc (child_info::prefork): Define new function. |
| (frok::child): Clear rd_proc_pipe and wr_proc_pipe so they will not be |
| closed by the child_info destructor. |
| (frok::parent): Use child_info prefork handling, outside of retry loop. |
| Set rd_proc_pipe in child's pinfo after successful CreateProcess. |
| Eliminate postfork call. |
| * globals.cc (my_wr_proc_pipe): Define/declare new variable. |
| * pinfo.cc (pinfo::pending_rd_proc_pipe): Delete. |
| (pinfo::pending_wr_proc_pipe): Ditto. |
| (pinfo::prefork): Ditto. |
| (pinfo::postfork): Ditto. |
| (pinfo::postexec): Ditto. |
| (pinfo::wait): Assume that rd_proc_pipe is set up correctly prior to |
| call. |
| (_pinfo::alert_parent): Replace "wr_proc_pipe" with "my_wr_proc_pipe". |
| * pinfo.h (_pinfo::_wr_proc_pipe): Delete declaration. |
| (_pinfo::set_rd_proc_pipe): Define new function. |
| (pinfo::pending_rd_proc_pipe): Delete declaration. |
| (pinfo::pending_wr_proc_pipe): Ditto. |
| (pinfo::prefork): Ditto. |
| (pinfo::postfork): Ditto. |
| (pinfo::postexec): Ditto. |
| (pinfo::wr_proc_pipe): Ditto. |
| * sigproc.cc (child_info::child_info): Clear rd_proc_pipe and |
| wr_proc_pipe. |
| (child_info::cleanup): Close rd_proc_pipe and |
| wr_proc_pipe if necessary. |
| (child_info_fork::child_info_fork): Set forker_finished to NULL by |
| default. |
| (child_info_spawn::child_info_spawn): Use my_wr_proc_pipe rather than |
| myself->wr_proc_pipe. |
| (child_info::sync): Ditto. |
| (child_info_spawn::cleanup): Call child_info::cleanup. |
| * spawn.cc (child_info_spawn::worker): Remove call to myself.prefork(). |
| Set wr_proc_pipe when execing or set up new rd_proc_pipe/wr_proc_pipe |
| via child_info::prefork when spawning. Remove call to pinfo::postexec. |
| Set rd_proc_pipe in child pinfo when spawning. Use my_wr_proc_pipe |
| rather than myself->wr_proc_pipe. Remove call to postfork. |
| |
| 2012-03-19 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (pinfo_init): Cosmetic change: unset "destroy" for myself. |
| (pinfo::wait): Change some comments. |
| (pinfo::prefork): Move a comment. |
| (pinfo::postfork): Set pending_*_pipe variables to NULL if closed. |
| (pinfo::postexec): Use right name when closing handle. |
| (_pinfo::alert_parent): Ditto. |
| * sigproc.h (hold_everything): Remove debugging label. |
| |
| 2012-03-19 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygserver_ipc.h: Include sigproc.h for signal_arrived declaration. |
| |
| 2012-03-19 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygprops.h: Use #pragma once. |
| * mkglobals_h: Ditto for generated globals.h file. |
| * globals.cc: Use specific NO_GLOBALS_H flag to control inclusion of |
| globals.h. |
| * winsup.h: Honor NO_GLOBALS_H to control inclusion of globals.h. Make |
| clear_procimptoken extern inline so that it is only defined when |
| needed. |
| |
| 2012-03-19 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (cancelable_wait): Don't malloc tbi, just make it a struct |
| on the stack to avoid memory leak. |
| |
| 2012-03-19 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (pinfo::wait): Handle case where prefork was not called |
| prior to calling wait(). This is the case when we are reabsorbing |
| processes after being execed. |
| |
| 2012-03-16 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fork.cc (lock_signals): Move to sigproc.h. |
| (lock_pthread): Ditto. |
| (hold_everything): Ditto. |
| (frok::parent): Call myself.prefork() just before calling |
| CreateProcess. Call myself.postfork () on function exit. |
| * pinfo.cc (pinfo::pending_rd_proc_pipe): Define. |
| (pinfo::pending_wr_proc_pipe): Ditto. |
| (_pinfo::dup_proc_pipe): Delete. |
| (pinfo::wait): Move pipe creation into pinfo::prefork. Set pipe |
| variables from pending_*. |
| (_pinfo::sync_proc_pipe): Delete. |
| (_pinfo::proc_pipe_owner): Ditto. |
| (pinfo::prefork): Define new function. |
| (pinfo::postfork): Ditto. |
| (pinfo::postexec): Ditto. |
| (_pinfo::alert_parent): Remove obsolete call to sync_proc_pipe. |
| (_pinfo::dup_proc_pipe): Delete declaration. |
| (_pinfo::sync_proc_pipe): Ditto. |
| (pinfo::pending_rd_proc_pipe): Declare. |
| (pinfo::pending_wr_proc_pipe): Ditto. |
| (pinfo::prefork): Declare new function. |
| (pinfo::postfork): Ditto. |
| (pinfo::postexec): Ditto. |
| (pinfo::wr_proc_pipe): Define new wrapper function. |
| * sigproc.h: Include "sync.h". Move locking functions from fork to |
| here. |
| * spawn.cc (child_info_spawn::worker): Delete now-unneeded requirement |
| to record orig_wr_proc_pipe. Call hold_everything prior to doing |
| anything. Call myself.prefork() if spawning. Replace wr_proc_pipe |
| synchronization with call to myself.postexec(). Call myself.postfork() |
| if not execing. |
| * sync.h: Replace #ifdef wrapper with "#pragma once". |
| |
| 2012-03-13 Corinna Vinschen <corinna@vinschen.de> |
| |
| * hookapi.cc (hook_or_detect_cygwin): Change condition when to use |
| importRVAMaxSize or importRVASize for the mapping size. Make sure |
| to map never more than the section size. Change comments accordingly. |
| |
| 2012-03-13 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/netdb.h (h_errno): Add self-referencing macro and comment. |
| |
| 2012-03-12 Corinna Vinschen <corinna@vinschen.de> |
| Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler.h (wait_return): Add overlapped_nullread. |
| * fhandler.cc (fhandler_base_overlapped::wait_overlapped): Detect |
| zero-byte read as a special case. |
| (fhandler_base_overlapped::raw_read): Keep looping when zero-byte read |
| detected without EOF. |
| (fhandler_base_overlapped::raw_write): Quiet gcc warning by adding |
| overlapped_nullread to switch statement even though it will never |
| actually be hit. |
| |
| 2012-03-10 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (fh_alloc): Treat pc.dev as unsigned. |
| * fhandler_console.cc (fhandler_console::set_unit): Use lock always to |
| avoid races between competing cygwin processes running on the console. |
| |
| 2012-03-09 Corinna Vinschen <corinna@vinschen.de> |
| |
| * hookapi.cc (find_first_notloaded_dll): Fix a compiler warning. |
| |
| 2012-03-09 Corinna Vinschen <corinna@vinschen.de> |
| |
| * hookapi.cc (rvadelta): Add parameter to return maximum available |
| size from start of import RVA table to end of section. |
| (find_first_notloaded_dll): Take big executables into account. Use |
| offset and size computation as in hook_or_detect_cygwin, just simpler. |
| (hook_or_detect_cygwin): Return NULL rather than false througout. |
| Change computation of required mapping size to take non-gcc compilers |
| into account. Explain the differences and what we do against them. |
| Don't alloca buf if fn is NULL. Never use buf if fn is NULL. |
| |
| 2012-03-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * net.cc (call_gaa): New thread function to call GetAdaptersAddresses. |
| (get_adapters_addresses): Call call_gaa. If necessary, call it as |
| child thread. Explain why that's necessary. |
| |
| 2012-03-08 Václav Zeman <vhaisman@gmail.com> |
| |
| * path.cc (readlink): Avoid calling strlen() twice. |
| |
| 2012-03-07 Corinna Vinschen <corinna@vinschen.de> |
| |
| * Throughout, replace usage of w32api's min with MIN from sys/param.h. |
| |
| 2012-03-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (_pinfo::dup_proc_pipe): Reorganize to provide more |
| information for failing condition. |
| (pinfo::wait): Pass name of function to dup_proc_pipe. Eliminate error |
| check for dup_proc_pipe since it never actually returned an error. |
| * pinfo.h (_pinfo::dup_proc_pipe): Add an argument. |
| * spawn.cc (child_info_spawn::worker): Pass name of function to |
| dup_proc_pipe. |
| |
| 2012-03-07 Corinna Vinschen <corinna@vinschen.de> |
| |
| * glob.cc (MAXPATHLEN): Reinstantiate with a value of 8192. |
| |
| 2012-03-05 Denis Excoffier <cygwin@Denis-Excoffier.org> |
| |
| * pinfo.cc (_pinfo::dup_proc_pipe): Fix order of arguments in debug |
| output. |
| |
| 2012-03-05 Corinna Vinschen <corinna@vinschen.de> |
| |
| * init.cc (dll_entry): Move wincap.init call back from here... |
| * dcrt0.cc (dll_crt0_0): ...to here. |
| |
| 2012-03-05 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygheap.h (enum fcwd_version_t): Move here from path.cc. |
| (class fcwd_access_t): Ditto. Only declare methods. |
| (class cwdstuff): Move fast_cwd_ptr and fast_cwd_version from shared |
| DLL section here. |
| * path.cc: Keep fcwd_access_t method definitions. |
| (fcwd_access_t::fast_cwd_version): New method. |
| (find_fast_cwd_pointer): Change comment. Mention test on W8CP. |
| (cwdstuff::init): Initialize fast_cwd_ptr and fast_cwd_version. |
| |
| 2012-03-05 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dll_init.cc (dll_list::operator[]): Extend comment a bit more to |
| explain previous patch. |
| |
| 2012-03-04 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dll_init.cc (dll_list::alloc): Compare linked DLLs by basename only. |
| Explain why. Add code to check if a DLL with the same basename but |
| different path is the same DLL. Bail out if not. |
| (in_load_after_fork): New static NO_COPY bool to allow to differ |
| between linked and loaded DLL at fork. |
| (dll_list::load_after_fork): Set in_load_after_fork accordingly. |
| (dll_dllcrt0_1): Don't treat DLL as linked if in_load_after_fork is set. |
| Drop test for in_forkee. |
| |
| 2012-03-04 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dll_init.cc: Revert pathname changes from 2012-02-08. |
| (dll_list::operator[]): Add long comment to explain the misery. |
| (dll_list::alloc): Skip long pathname prefix potentially returned by |
| GetModuleFileNameW. |
| * dll_init.h (dll_list::find_by_modname): Add back declaration. |
| |
| 2012-03-04 Corinna Vinschen <corinna@vinschen.de> |
| |
| * winver.rc: Bump copyright date. |
| |
| 2012-03-03 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler_console.cc (fhandler_console::dup): Only set ctty when we |
| haven't specifically called setsid. |
| * fhandler_tty.cc (fhandler_pty_slave::dup): Ditto. Also add comment |
| documenting research into rxvt problem. |
| * fhandler_termios.cc (fhandler_termios::tcsetpgrp): Don't check |
| specifically for myself->ctty == -1. Test for > 0 as that is the |
| correct test. |
| (fhandler_termios::sigflush): Ditto. |
| |
| 2012-03-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * flock.cc (allow_others_to_sync): Reorder conditional expression to |
| check for DACL presence first, since otherwise dacl pointer value is |
| undefined. Add comment. |
| |
| 2012-03-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * flock.cc (allow_others_to_sync): Use RtlGetDaclSecurityDescriptor |
| rather than accessing the SECURITY_DESCRIPTOR structure directly. |
| Take no DACL and NULL DACL into account. |
| |
| 2012-03-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_console.cc (fhandler_console::input_tcsetattr): Revert |
| previous patch. |
| (fhandler_console::open_setup): Install Ctrl-C handler here, if this |
| console is the controlling tty and the process hasn't been started by |
| a Cygwin process. |
| |
| 2012-03-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_console.cc (fhandler_console::input_tcsetattr): Set the |
| state of the Ctrl-C handler depending on the setting of |
| ENABLE_PROCESSED_INPUT. |
| |
| 2012-02-28 Eric Blake <eblake@redhat.com> |
| |
| * include/sys/termios.h (tcgetsid): Fix return type. |
| * termios.cc (tcgetsid): Likewise. |
| * fhandler_termios.cc (fhandler_termios::tcgetsid): Likewise. |
| * fhandler.h (fhandler_base): Likewise. |
| * fhandler.cc (fhandler_base::tcgetsid): Likewise. |
| |
| 2012-02-28 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygtls.cc (well_known_dlls): Add shlwapi.dll. |
| |
| 2012-02-27 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygtls.cc (dll_cmp): New comparison function for bsearch. |
| (well_known_dlls): New array containing well-known DLLs. |
| (_cygtls::call2): Add code for BLODA detection. |
| * net.cc (fdsock): Ditto. |
| |
| 2012-02-26 Corinna Vinschen <corinna@vinschen.de> |
| |
| * environ.cc (enum settings): Add setbool. Rename justset to setdword |
| to avoid future problems. |
| (struct parse_thing): Change all justset to setbool for bool variables. |
| (parse_options): Add a case for setbool setting for bool variables |
| since justset (now setdword) always writes a DWORD value, thus |
| overwriting adjacent memory locations. |
| * external.cc (cygwin_internal): Drop extern declaration. |
| |
| 2012-02-26 Corinna Vinschen <corinna@vinschen.de> |
| |
| * environ.cc (dos_file_warning): Drop declaration. |
| (ignore_case_with_glob): Ditto. |
| (allow_winsymlinks): Ditto. |
| (reset_com): Move definition to globals.cc. |
| (struct parse_thing): Add "detect_bloda" option. |
| * fhandler_serial.cc (fhandler_serial::open): Drop (incorrect) |
| declaration of reset_com. |
| * globals.cc (ignore_case_with_glob): Move definition into C++-only |
| block. |
| (dos_file_warning): Define. |
| (allow_winsymlinks): Define. |
| (reset_com): Define. |
| (detect_bloda): Define. |
| * path.cc (dos_file_warning): Drop definition here. |
| (allow_winsymlinks): Drop definition here. |
| |
| 2012-02-26 Corinna Vinschen <corinna@vinschen.de> |
| |
| * flock.cc (LOCK_DIR_NAME_FMT): Define. |
| (LOCK_DIR_NAME_LEN): Define. |
| (LOCK_DIR_NAME_DEV_OFF): Define. |
| (LOCK_DIR_NAME_INO_OFF): Define. |
| (LOCK_OBJ_NAME_FMT): Define. Add comment. |
| (class lockf_t): Use bitsize-explicit types. Declare from_obj_name, |
| (class inode_t): Make use, unuse and inuse methods public. Add a |
| lock argument to get method declaration. |
| (inode_t::get): Add lock argument. Only lock node if lock arg is true. |
| (inode_t::inode_t): Use LOCK_DIR_NAME_FMT as format string. |
| (lockf_t::from_obj_name): New method to generate lockf_t content from |
| lock event object basename. |
| (inode_t::get_all_locks_list): Just call from_obj_name here and copy |
| result into final lockf_t. |
| (create_lock_obj_attr): Use LOCK_OBJ_NAME_FMT as format string. |
| (create_lock_in_parent): New thread function to create lockf_t |
| structure in parent process. |
| (delete_lock_in_parent): New thread function to reap stale BSD locks in |
| parent process. |
| (lockf_t::create_lock_obj): Try to duplicate lock object handle into |
| parent process and call create_lock_in_parent as parent remote thread. |
| (lockf_t::del_lock_obj): Call delete_lock_in_parent as parent remote |
| thread. |
| (fhandler_disk_file::lock): Add lock arg to inode_t::get call. |
| |
| 2012-02-25 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 12. |
| |
| 2012-02-21 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * cygwin.din (scandirat): Export. |
| * posix.sgml (std-gnu): Add scandirat. |
| * syscalls.cc (scandirat): New function. |
| * include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump. |
| * include/sys/dirent.h (scandirat): Declare. |
| |
| 2012-02-21 Corinna Vinschen <corinna@vinschen.de> |
| |
| Based on an idea from Nick Lowe <nick.lowe@gmail.com>: |
| * shared.cc (shared_info::init_obcaseinsensitive): Check actual state |
| of case sensitivity on post-Windows 2000 systems. |
| * wincap.h (wincaps::kernel_is_always_casesensitive): New element. |
| * wincap.cc: Implement above element throughout. |
| |
| 2012-02-20 Corinna Vinschen <corinna@vinschen.de> |
| |
| * flock.cc (inode_t::del_my_locks): Drop useless counter lc. Close |
| lock object handle explicitely in case of called during fork. Add |
| comment to explain why. |
| * fork.cc (frok::child): Drop declaration of fixup_lockf_after_fork. |
| |
| 2012-02-17 Corinna Vinschen <corinna@vinschen.de> |
| |
| * timer.cc (getitimer): Don't create another local ret variable in |
| timer_gettime calling branch. Simplify conditional since timer_gettime |
| always returns 0 or -1 anyway. |
| |
| 2012-02-17 Corinna Vinschen <corinna@vinschen.de> |
| |
| * ntdll.h (struct _PEB): Add EnvironmentUpdateCount member. |
| * spawn.cc (child_info_spawn::worker): Speed up job recognition. Expand |
| comment to explain every little detail and so we never forget. |
| * wincap.h (wincaps::has_program_compatibility_assitant): New element. |
| * wincap.cc: Implement above element throughout. |
| |
| 2012-02-17 Corinna Vinschen <corinna@vinschen.de> |
| |
| * mount.cc (get_disk_type): Drop unneeded toupper call. Convert case |
| constants to wide chars. |
| |
| 2012-02-16 Corinna Vinschen <corinna@vinschen.de> |
| |
| * autoload.cc (NetUseGetInfo): Define. |
| * fhandler_disk_file.cc (fhandler_cygdrive::opendir): Rename flptst |
| to drive. Call new get_disk_type function rather than is_floppy and |
| check SMB drives with the NetUseGetInfo function. Explain why. |
| * mount.cc (get_disk_type): New function to evaluate disk type from |
| native NT device name. |
| (is_floppy): Remove. |
| * mount.h (enum disk_type): Define. |
| (get_disk_type): Declare. |
| * path.h (is_floppy): Drop declaration. |
| |
| 2012-02-15 Corinna Vinschen <corinna@vinschen.de> |
| |
| * miscfuncs.cc: Revert change from 2012-02-13 which used the |
| Windows-provided stack rather than an own stack created in |
| CygwinCreateThread. |
| (struct thread_wrapper_arg): Rename commitsize to stacklimit. |
| (CygwinCreateThread): Rename commitsize to real_stacklimit. |
| |
| 2012-02-15 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dtable.cc (dtable::init_std_file_from_handle): Use tmp_pathbuf for |
| name. |
| (handle_to_fn): Ditto for device. Fix size in QueryDosDeviceW call. |
| |
| 2012-02-15 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * smallprint.cc (tmpbuf): Declare new class holding a static buffer, |
| protected by a lock. |
| (__small_vsprintf): Use tmpbuf to hold large buffer. |
| (__small_vswprintf): Ditto. |
| |
| 2012-02-15 Corinna Vinschen <corinna@vinschen.de> |
| |
| * flock.cc (lf_setlock): Add timeout variable and set before calling |
| WFMO. Drop debug output if process is not available. Set timeout to |
| 0 instead. Document timeout 0 in WFMO comment. |
| (lf_getblock): Drop invalid F_POSIX lock type shortcut. Only return |
| overlap if event is not signalled. Fix comment. |
| |
| 2012-02-14 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * pinfo.cc (_pinfo::set_ctty): Revert 2012-02-07 change to skip |
| function if tty in question == our ctty. |
| |
| * syscalls.cc (setsid): Avoid two function calls. |
| |
| * dtable.cc (dtable::dup_worker): Remove debugging. |
| |
| * init.cc (search_for): Calculate for every new process rather than |
| using shared value. |
| (threadfunc_ix): Fill in for every new process rather than sing shared |
| value. |
| |
| 2012-02-14 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_disk_file.cc (fhandler_cygdrive::fstat): Don't bother to |
| set st_nlink correctly, just set it to 1 to avoid potential network |
| timeouts. |
| |
| 2012-02-14 Corinna Vinschen <corinna@vinschen.de> |
| |
| * flock.cc (lf_setlock): Don't close waited lock object handle before |
| we own the node lock. Fix comment. |
| |
| 2012-02-14 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygheap.cc (init_cygheap::init_installation_root): Convert function |
| init_installation_root into a cygheap method. |
| * cygheap.h (struct init_cygheap): Move installation_root, |
| installation_key, and installation_key_buf from shared |
| .cygwin_dll_common DLL section to cygheap. Declare new method |
| init_installation_root. |
| * dtable.cc (handle_to_fn): Accommodate the move of installation strings |
| to the cygheap. |
| * external.cc (cygwin_internal): Ditto. |
| * fhandler_console.cc (fhandler_console::open_shared_console): Ditto. |
| * fhandler_mailslot.cc (fhandler_mailslot::get_object_attr): Ditto. |
| * fhandler_tty.cc: Ditto, throughout. |
| * mount.cc (mount_info::init): Ditto. |
| * pipe.cc (fhandler_pipe::create): Ditto. |
| * shared.cc: Ditto, throughout. |
| (installation_root): Remove. |
| (installation_key): Move to cygheap. |
| (installation_key_buf): Ditto. |
| (installation_root_inited): Remove. |
| (SPIN_WAIT): Remove. |
| (init_installation_root): Move to cygheap. |
| (memory_init): Call cygheap->init_installation_root right after |
| cygheap->user.init. Drop call of init_installation_root function. |
| * shared_info.h (init_installation_root): Drop declaration. |
| (installation_root): Ditto. |
| (installation_key): Ditto. |
| * uinfo.cc (pwdgrp::load): Accommodate the move of installation strings |
| to the cygheap. |
| |
| 2012-02-14 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc: Drop including unused headers. |
| |
| 2012-02-13 Corinna Vinschen <corinna@vinschen.de> |
| |
| * miscfuncs.cc (struct thread_wrapper_arg): Convert char * to PBYTE. |
| Change related casts throughout. |
| (thread_wrapper): Only do the thread change if the application provided |
| the stack. Otherwise, just use the Windows-provided stack. Set up |
| POSIX guardpage here, if necessary. Move related comment from |
| CygwinCreateThread here. |
| (CygwinCreateThread): Never allocate and set up own stack here. Just |
| compute stack size to reserve and use value in CreateThread call if |
| stack hasn't been provided by the application. |
| |
| 2012-02-13 Corinna Vinschen <corinna@vinschen.de> |
| |
| * Makefile.in (clean): Remove non-existent regexp dir. |
| |
| * collate.h: New header. |
| (__collate_range_cmp): Declare. |
| (__collate_load_error): Define. |
| * glob.cc: Pull in latest version from FreeBSD. Simplify and reduce |
| Cygwin-specific changes. |
| * regex/regcomp.c: Include collate.h on Cygwin as well. |
| (__collate_range_cmp): Move from here... |
| * nlsfuncs.cc (__collate_range_cmp): ...to here. |
| |
| * miscfuncs.cc (thread_wrapper): Fix typo in comment. |
| (CygwinCreateThread): Take dead zone of Windows stack into account. |
| Change the way how the stack is commited and how to handle guardpages. |
| Explain how and why. |
| * thread.h (PTHREAD_DEFAULT_STACKSIZE): Change definition. Explain why. |
| |
| 2012-02-12 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * include/pthread.h: Include time.h as required by POSIX. |
| |
| 2012-02-12 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exception.h (stackdump): Declare. |
| * exceptions.cc (stackdump): Rework to perform all operations needed |
| for a stackdump and to avoid recursion. |
| (exception::handle): Use simplified stackdump interface. |
| * sigproc.cc (signal::exit): Ditto. Delete now, uneeded declaration. |
| |
| 2012-02-11 Corinna Vinschen <corinna@vinschen.de> |
| |
| * miscfuncs.cc (DEFAULT_STACKSIZE): Remove. |
| (CygwinCreateThread): Simplify code by assuming that now stack-related |
| input values are undefined. Set stack protection to PAGE_READWRITE, |
| as is default on Windows. Add lengthy comment to explain POSIX |
| guardpage. |
| * thread.cc (pthread_attr::pthread_attr): Initialize stacksize as |
| PTHREAD_DEFAULT_STACKSIZE. Initialize guardsize as |
| PTHREAD_DEFAULT_GUARDSIZE. |
| * thread.h (PTHREAD_DEFAULT_STACKSIZE): Define. Add comment to explain. |
| (PTHREAD_DEFAULT_GUARDSIZE): Define. |
| |
| 2012-02-10 Corinna Vinschen <corinna@vinschen.de> |
| |
| * miscfuncs.cc (DEFAULT_STACKSIZE): Set to 1 Megs. Drop comment about |
| RLIMIT_STACK. |
| |
| * registry.cc (get_registry_hive_path): Expect the user hive path to |
| be never longer than MAX_PATH. Don't prepend native NT path prefix |
| here. Add comment. |
| (load_registry_hive): Prepend native NT path prefix here. Additionally |
| try to load user's classes hive. |
| * uinfo.cc (cygheap_user::env_userprofile): Reduce size of |
| userprofile_env_buf to MAX_PATH. Add comment. |
| |
| 2012-02-10 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * syscalls.cc (setsid): On second thought, in the spirit of keeping |
| things kludgy, set ctty to -2 here as a special flag, and... |
| (open): ...only eschew setting O_NOCTTY when that case is detected. |
| |
| 2012-02-10 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * syscalls.cc (open): Semi-revert (?) to allowing open of a tty to |
| become controlling tty if there is no controlling tty. |
| |
| 2012-02-09 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * exceptions.cc (setup_handler): Reduce system_printf to sigproc_printf |
| since it is for a transient situation which will undoubtedly be |
| handled. |
| |
| 2012-02-09 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler_dsp.cc (fhandler_dev_dsp::Audio_out::write): Set |
| bytes_to_write to 0 in case it fits into the buffer, otherwise suffer |
| early EOF in caller. |
| |
| 2012-02-09 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dll_init.h (struct dll): Re-add modname. |
| * dll_init.cc: Throughout, use modname where it was used before. |
| (dll_list::operator[]): Use modname. Move comment from dll_list::alloc |
| here and remove hint about GetModuleBaseNameW. |
| (dll_list::alloc): Store full path in name, pointer to basename in |
| modname. Search dll using modname. |
| |
| 2012-02-08 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (dtable::init_std_file_from_handle): Reinstate opening tty |
| handles with O_RDWR permissions. |
| |
| 2012-02-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * thread.cc (__pthread_cond_wait_init): New static function replacing |
| __pthread_cond_dowait. Only check and potentially initialize cond and |
| mutex, drop call to (*cond)->wait. |
| (pthread_cond_timedwait): Replace call to __pthread_cond_dowait with |
| separate calls to __pthread_cond_wait_init and (*cond)->wait to be |
| able to initialize cond before accessing its clock_id member. |
| (pthread_cond_wait): Ditto (more or less). |
| |
| 2012-02-08 Christian Franke <franke@computer.org> |
| |
| * include/sys/wait.h: Remove C++ inline functions for `union wait'. |
| For C++ use `void *' as __wait_status_ptr_t instead. This is less type |
| safe but fixes compile error on `wait(NULL)'. Remove extra `;'. |
| |
| 2012-02-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * sigproc.cc (child_info_fork::abort): Call TerminateProcess rather |
| than ExitProcess. |
| |
| 2012-02-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * uinfo.cc (cygheap_user::env_userprofile): Simplify since network |
| drives are not supported here. |
| |
| 2012-02-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * uinfo.cc (cygheap_user::env_userprofile): Convert native |
| userprofile path returned from get_registry_hive_path to Win32 path. |
| |
| 2012-02-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dll_init.cc: Throughout, drop usage of modname in favor of name. |
| (dll_list::find_by_modname): Remove. |
| (dll_list::alloc): Only store module basename in name. Add comment to |
| explain why. Simplify address check. Fix formatting in comment. |
| * dll_init.h (struct dll): Drop modname and find_by_modname. |
| |
| 2012-02-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dll_init.cc (dll_list::alloc): Add DLL name to fabort output. Fix |
| fabort string in case of bss start. |
| |
| 2012-02-08 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/sys/sysmacros.h: Include sys/types.h. |
| |
| 2012-02-07 Corinna Vinschen <corinna@vinschen.de> |
| |
| * mount.cc (mount_info::create_root_entry): Fix format specifier in |
| api_fatal message. |
| |
| 2012-02-07 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/process.h: Move here from include/cygwin subdir. |
| * exec.cc: Change include of process.h to reflect the fact that it's |
| now back in include. |
| * spawn.cc: Ditto. |
| * syscalls.cc: Ditto. |
| |
| 2012-02-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygheap.cc (init_cygheap::manage_console_count): Delete. |
| * cygheap.h (init_cygheap::manage_console_count): Ditto. |
| (init_cygheap::console_count): Ditto. |
| * fhandler.h (fhandler_console::has_a): Ditto. |
| (fhandler_console::free_console): Declare new function. |
| * fhandler_console.cc (fhandler_console::free_console): Define new |
| function. |
| (fhandler_console::open_setup): Delete call to manage_console_count. |
| (fhandler_console::close): Ditto. Replace with call to free_console(). |
| * fhandler_tty.cc (fhandler_pty_slave::open): Delete call to |
| manage_console_count. |
| (fhandler_pty_slave::cleanup): Ditto. |
| (fhandler_pty_slave::close): Call fhandler_console::free_console() if |
| this is our controlling tty. |
| * pinfo.cc (_pinfo::set_ctty): Skip function if tty in question == our |
| ctty. Delete call to manage_console_count. |
| |
| * syscalls.cc (close_all_files): Avoid locking and avoid setting errno |
| when iterating over fds. |
| |
| 2012-02-07 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * include/cygwin/version.h: Bump CYGWIN_VERSION_DLL_MINOR to 11. |
| |
| 2012-02-03 Václav Zeman <vhaisman@gmail.com> |
| |
| * grp.cc (pwdgrp::parse_group): Convert grp from macro to reference. |
| * passwd.cc (pwdgrp::parse_passwd): Ditto for res. |
| |
| 2012-02-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * syscalls.cc (close_all_files): Use cygheap_fdget to manipulate |
| fhandler. Use debug_only_printf. |
| |
| 2012-02-02 Corinna Vinschen <corinna@vinschen.de> |
| |
| Fix memory and handle leaks due to fdopendir: |
| * dir.cc (closedir): Call global close instead of just releasing the |
| fhandler. |
| * fhandler_disk_file.cc (fhandler_disk_file::closedir): Don't close |
| fhandler handle here, rely on global closedir doing the right thing. |
| * fhandler_registry.cc (fhandler_registry::readdir): Also delete |
| d_hash when closing registry key. |
| (fhandler_registry::rewinddir): Ditto. |
| |
| Avoid infinite recursion in VirtualStore under UAC: |
| * fhandler_registry.cc (VIRT_CLASSES_KEY_PREFIX): Define. |
| (VIRT_CLASSES_KEY_SUFFIX): Ditto. |
| (VIRT_CLASSES_KEY): Ditto. |
| (VIRT_CLASSES_LINKTGT): Ditto. |
| (fhandler_registry::exists): Return virt_symlink as file type if |
| this is a Classes key under the VirtualStore. |
| (fhandler_registry::fstat): Handle virt_symlink. |
| (fhandler_registry::readdir): Return DT_LNK as d_type if this is a |
| Classes key under the VirtualStore. |
| (fhandler_registry::fill_filebuf): Handle Classes symlink. |
| |
| Handle user impersonation in /proc/registry access: |
| * autoload.cc (RegOpenUserClassesRoot): Define. |
| (RegOpenCurrentUser): Define. |
| * fhandler_registry.cc (RegOpenUserClassesRoot): Declare function |
| missing in w32api. |
| (RegOpenCurrentUser): Ditto. |
| (fetch_hkey): New function. |
| (fhandler_registry::open): Call fetch_hkey to get root registry key. |
| (open_key): Ditto. |
| |
| 2012-02-01 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fcntl.cc (fcntl64): Add introductory debug statement. Call dup3 |
| directly via dtable method to avoid over-incrementing refcnt. |
| |
| 2012-02-01 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (dtable::dup_worker): Add comment explaining why refcnt |
| isn't incremented here. |
| (dtable::dup3): Simplify slightly. Add comment. |
| * syscalls.cc (dup3): Increment refcnt here, similarly to dup2. |
| |
| 2012-02-01 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler.cc (fhandler_base_overlapped::has_ongoing_io): Don't block |
| GetOverlappedResult since previous IsEventSignalled will have reset the |
| handle. |
| * select.cc (cygwin_select): Remove space before parentheses in syscall |
| debugging output. |
| (pipe_data_available): Streamline if block. |
| |
| 2012-01-31 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * syscalls.cc (dup3): Fix debug typo. |
| |
| * fhandler.cc (flush_async_io): Assume only called for writer. Call |
| GetOverlappedResult directly rather than kludging call to |
| has_ongoing_io. |
| (fhandler_base_overlapped::close): Only start flush thread when closing |
| write handle. Only cancel I/O when reading. |
| |
| 2012-01-28 Corinna Vinschen <corinna@vinschen.de> |
| |
| * cygwin.din: Fix order (DATA first). |
| |
| 2012-01-27 Corinna Vinschen <corinna@vinschen.de> |
| |
| * dcrt0.cc (is_dos_path): New macro to recognize drive letter and UNC |
| DOS paths. |
| (globify): Call is_dos_path instead of isdrive. |
| |
| 2012-01-26 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * sigproc.cc (child_info::retry_count): Default to 1. |
| |
| 2012-01-23 Corinna Vinschen <corinna@vinschen.de> |
| |
| * syscalls.cc (gethostid): Simplify. Just fetch MachineGuid and |
| create hash from there. |
| |
| 2012-01-22 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * fhandler.h (fhandler_fifo::arm): Declare new function. |
| * fhandler_fifo.cc (fhandler_fifo::arm): Define new function. |
| (fhandler_fifo::open): Fix handling of RDWR pipes to avoid opening a |
| second handle. Use arm() function to set events. |
| (fhandler_fifo::raw_read): Correctly go into "connect again logic" when |
| we detect another writer is available. Use arm() function to set event. |
| * pipe.cc (fhandler_pipe::create): Add more detail to debugging output. |
| |
| 2012-01-22 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygheap.h (cygheap_fdmanip::release): Simplify. |
| * dtable.cc (dtable::release): Make void again. Skip not_open check |
| since it is guaranteed to be open. Don't bother deleting here since |
| actual deletion will be handled in cygheap_fdget::~cygheap_fdget. |
| * dtable.h (dtable::release): Make void again. |
| * syscalls.cc (dup2): Bump fhandler use count on successful dup. |
| |
| 2012-01-22 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * cygheap.h (cygheap_fdget::~cygheap_fdget): Simplify now that refcnt |
| reports reference count changes itself. |
| * fhandler.cc (fhandler_base::reset): Set _refcnt to 0. |
| * fhandler.h (fhandler_base::refcnt): Report refcnt when debugging. |
| |
| * select.cc (cygwin_select): Set return_on_signal to indicate when |
| select should be interrupted. |
| (select_stuff::wait): Keep looping unless return_on_signal is set. |
| * select.h (select_stuff::return_on_signal): New variable. |
| (select_stuff::select_stuff): Zero return_on_signal. |
| |
| 2012-01-20 Corinna Vinschen <corinna@vinschen.de> |
| |
| * fhandler.h (fhandler_registry::opendir): Declare. |
| * fhandler_registry.cc (fhandler_registry::opendir): New function. |
| |
| 2012-01-13 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * include/cygwin/config.h (_GLIBC_EXTENSION): Define. |
| |
| 2012-01-11 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * spawn.cc (child_info_spawn::worker): Delete debugging. |
| |
| 2012-01-11 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| Update copyright on all files checked in so far this year. |
| * fhandler.h: Use #pragma once rather than ifdef guards. |
| (fhandler_console::tc_getpgid): Return our pgid if we have never opened |
| a console. |
| * fork.cc: Rearrange includes to accommodate fhandler.h use of pinfo.h. |
| * sigproc.cc: Ditto. |
| * spawn.cc: Ditto. |
| (child_info_spawn::worker): Query myself->pgid rather than calling |
| expensive function. |
| * thread.h: Use #pragma once rather than ifdef guards. |
| * pinfo.h: Use #pragma once rather than ifdef guards. |
| (pinfo::remember): Don't define if sigproc.h has not been included. |
| (pinfo::reattach): Ditto. |
| * sigproc.h: Use #pragma once rather than ifdef guards. Use different |
| test to see if pinfo.h has been included. |
| |
| 2012-01-09 Corinna Vinschen <corinna@vinschen.de> |
| |
| * include/cygwin/process.h: Move here from newlib. |
| * exec.cc: Change include of process.h to reflect the fact that it's |
| now in the include/cygwin subfolder. |
| * spawn.cc: Ditto. |
| * syscalls.cc: Ditto. |
| |
| 2012-01-09 Corinna Vinschen <corinna@vinschen.de> |
| |
| * miscfuncs.cc (thread_wrapper): Make sure stack is 16 byte aligned |
| to make gcc-3 compiled pthread applications happy. |
| |
| 2012-01-08 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * dtable.cc (dtable::stdio_init): Always initialize console when we |
| have one. |
| * fhandler_termios.cc (fhandler_termios::tcsetpgrp): Use a better |
| method to print tty name for debugging. |
| (fhandler_termios::bg_check): Ditto. |
| * pinfo.cc (_pinfo::set_ctty): Remove leftover debugging stuff. |
| Simplify behavior when setting tty's sid and pgid to avoid overwriting |
| previously set values. |
| |
| * spawn.cc (ch_spawn): Cosmetic change. |
| |
| 2012-01-06 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * cygwin.din (pthread_sigqueue): Export. |
| * posix.sgml (std-gnu): Add pthread_sigqueue. |
| * thread.cc (pthread_sigqueue): New function. |
| * thread.h (pthread_sigqueue): New function. |
| * include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump. |
| |
| 2012-01-02 Christopher Faylor <me.cygwin2012@cgf.cx> |
| |
| * path.cc (get_current_dir_name): Avoid memory leak. Don't return PWD |
| contents if directory doesn't actually exist. |
| |
| 2012-01-01 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> |
| |
| * cygwin.din (get_current_dir_name): Export. |
| * path.cc (get_current_dir_name): New function. |
| * posix.sgml (std-gnu): Add get_current_dir_name. |
| * include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump. |
