1702 lines
65 KiB
Plaintext
1702 lines
65 KiB
Plaintext
Mon Apr 16 23:20:00 2001 Andy Younger <andylyounger@hotmail.com>
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* fhandler_dsp.cc: Improved handling of 8 bit playback modes.
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Put in mock support for SNDCTL_DSP_SETFRAGMENT.
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Tue Apr 24 23:51:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* passwd.cc (getpwnam_r): Add pw_passwd handling as well.
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(getpwuid_r): Ditto.
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Tue Apr 24 23:43:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* passwd.cc (getpwnam_r): Use correct offsets into buffer.
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Copy pw_gecos field as well.
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(getpwuid_r): Ditto.
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2001-04-24 Egor Duda <deo@logos-m.ru>
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* dlmalloc.c: New file. Port of Doug Lea's malloc
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* dlmalloc.h: Ditto.
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* Makefile.in: Add support for MALLOC_DEBUG
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* config.h.in: Ditto.
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* winsup.h: Ditto.
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* configure.in: Add --enable-malloc-debugging option.
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* configure: Regenerate.
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* debug.h: Include declarations for debugging malloc.
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* tty.cc (grantpt): Fix definition.
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(unlockpt): Ditto.
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Mon Apr 23 22:00:29 2001 Christopher Faylor <cgf@cygnus.com>
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Remove trailing underscore from fhandler_base and friends, throughout.
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* fhandler.h (fhandler_base::set_open_status): New method. Stores
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original open status.
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(fhandler_base::get_open_status): New method. Retrieves original open
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status.
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(fhandler_base::reset_to_open_binmode): New method.
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* fhandler.cc (fhandler_base::open): Save open status.
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(fhandler_base::init): Ditto.
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* fhandler_clipboard.cc (fhandler_clipboard::open): Ditto.
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* fhandler_console.cc (fhandler_console::open): Ditto.
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* fhandler_dsp.cc (fhandler_dsp::open): Ditto.
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* fhandler_dev_mem.cc (fhandler_dev_mem::open): Ditto.
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* fhandler_dev_random.cc (fhandler_dev_random::open): Ditto.
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* fhandler_serial.cc (fhandler_serial::open): Ditto.
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* fhandler_tty_slave.cc (fhandler_tty_slave::open): Ditto.
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* fhandler_tty_master.cc (fhandler_tty_master::open): Ditto.
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* fhandler_dev_zero.cc (fhandler_dev_zero::open): Ditto.
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* syscalls.cc (setmode): Rework so that 0 mode value causes reversion
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to open state.
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* fhandler_tty_slave.cc (fhandler_tty_slave::read): Use correct
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multiplier when converting from deciseconds to milliseconds.
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Mon Apr 23 13:28:35 2001 Christopher Faylor <cgf@cygnus.com>
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* fhandler.h (fhandler_base::clear_r_binary): New method.
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(fhandler_base::clear_w_binary): New method.
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* syscalls.cc (setmode): Accept 0 as mode value. Resets text/binary
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behavior for fd to default.
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Mon Apr 23 12:46:07 2001 Christopher Faylor <cgf@cygnus.com>
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* net.cc [errmap]: Add '0' condition.
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(find_winsock_errno): Don't translate no error to EPERM.
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Sun Apr 22 20:48:24 2001 Christopher Faylor <cgf@cygnus.com>
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* include/cygwin/version.h: Bump Cygwin version and API version.
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Mon Apr 23 9:27:00 2001 Robert Collins <rbtcollins@hotmail.com>
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* thread.cc (MTinterface::Init): Always initialise per process variables.
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Sun Apr 22 19:18:18 2001 Christopher Faylor <cgf@cygnus.com>
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* features.h: Reinstate as wrapper for sys/features.h.
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Mon Apr 23 0:10:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* security.cc (alloc_sd): Reformat comment.
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* shared.cc: Drop function declarations already in security.h.
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Sun Apr 22 12:17:57 2001 Christopher Faylor <cgf@cygnus.com>
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* shortcut.c (check_shortcut): Close input file handle before
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returning.
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* path.cc (check_sysfile): Ditto.
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(symlink_info::check): Rely on opened file handle being closed by
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symlink checking routines. Set ext_tacked_on when .lnk is detected.
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Sat Apr 21 19:26:05 2001 Christopher Faylor <cgf@cygnus.com>
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* thread.cc (MTinterface::Init): Remove accidentally checked in code.
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Sun Apr 22 00:22:00 2001 Robert Collins <rbtcollins@hotmail.com>
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* passwd.cc (getpwuid): Check for thread cancellation.
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(getpwuid_r): Ditto.
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(getpwname): Ditto.
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(getpwnam_r): Ditto.
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* thread.h (pthread_mutex): New constructors for pshared operation.
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(MTinterface): Associative array for pshared mutex's.
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* thread.cc (MTinterface::Init): Initailize pshared mutex array.
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(pthread_cond::BroadCast): Implementation notes.
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(pthread_cond::TimedWait): Remove use of SignalObjectAndWait on non-NT systems.
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(pthread_mutex::pthread_mutex(unsigned short)): New function.
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(pthread_mutex::pthread_mutex (pthread_mutex_t *, pthread_mutexattr *)):New function.
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(pthread_mutex::pthread_mutex(pthread_mutexattr *)): Fail on pshared mutex's.
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(__pthread_mutex_getpshared): New function.
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(__pthread_join): Check for thread cancellation.
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(__pthread_cond_timedwait): Support pshared mutex's.
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(__pthread_cond_wait): Ditto.
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(__pthread_condattr_setpshared): Error on PROCESS_SHARED requests.
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(__pthread_mutex_init): Support pshared mutex's.
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(__pthread_mutex_getprioceiling): Ditto.
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(__pthread_mutex_lock): Ditto.
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(__pthread_mutex_trylock): Ditto.
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(__pthread_mutex_unlock): Ditto.
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(__pthread_mutex_destroy): Ditto.
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(__pthread_mutex_setprioceiling): Ditto.
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(__pthread_mutexattr_setpshared): Support PTHREAD_PROCESS_PSHARED requests.
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Fri Apr 20 19:38:29 2001 Christopher Faylor <cgf@cygnus.com>
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* cygwin.din: Add *scanf and *scan_r functions.
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Fri Apr 20 22:25:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* security.cc (set_process_privileges): Swap out.
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* sec_helper.cc (set_process_privilege): Rename from
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`set_process_privileges'. Takes the privilege to enable or disable
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as parameter now.
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* security.h: Add prototype for `set_process_privileges'.
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2001-04-19 Egor Duda <deo@logos-m.ru>
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* path.cc (path_conv::check): Always initialize member variables.
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Fri Apr 20 12:27:49 2001 Christopher Faylor <cgf@cygnus.com>
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* include/sys/file.h: More cleanup for X_OK.
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Fri Apr 20 11:48:45 2001 Christopher Faylor <cgf@cygnus.com>
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* include/sys/file.h: Move X_OK protection earlier.
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* dtable.cc (dtable::vfork_child_fixup): Avoid closing already closed
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handles.
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Fri Apr 20 16:29:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* grp.cc (getgroups): Change so that SIDs get compared instead
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of strings to SIDs.
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Fri Apr 20 14:50:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* Makefile.in: Add object files `sec_helper.cc' and `sec_acl.cc'.
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* security.cc: Swap out several functions.
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* sec_acl.cc: New file. Move Sun compatibel ACL functions from
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`security.cc' to here.
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* sec_helper.cc: New file. Move security helper functions from
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`security.cc' to here.
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* security.h: Changed to accomodate the above changes.
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Fri Apr 20 14:12:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* grp.cc: Replace `group_in_memory_p' by `group_state'.
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Eliminate group_sem throughout.
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(enum grp_state): New enumeration type.
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(read_etc_group): Make race safe.
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* security.cc: Eliminate group_sem throughout.
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Thu Apr 19 9:40:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (mmap): Drop usage of the same memory area if the same
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region of the same file is mapped twice.
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Wed Apr 18 16:53:54 2001 Christopher Faylor <cgf@cygnus.com>
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Throughout, change fdtab references to cygheap->fdtab.
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* child_info.h (cygheap_exec_info): Eliminate special fdtab stuff.
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* spawn.cc (spawn_guts): Ditto.
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* cygheap.cc (cygheap_init): Initialize fdtab, if appropriate.
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* cygheap.h (CYGHEAPSIZE): Include size of init_cygheap.
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(_cmalloc_entry): Include fdtab here.
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* dtable.h (dtable): Declare/define new methods.
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* dtable.cc (dtable::vfork_child_fixup): New method.
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(dtable::fixup_after_exec): Remove unneeded extra arguments.
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* dcrt0.cc (dll_crt0_1): Ditto.
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* environ.cc (getwinenv): Use case sensitive comparison.
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(winenv): Make a copy of environment cache to avoid realloc problems
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when duplicate environment variables exist in the environment. (From
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Egor Duda)
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* net.cc (cygwin_socket): Revert Apr 14 change.
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* include/sys/file.h: Protect against previous X_OK definition.
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Tue Apr 17 12:18:28 2001 Christopher Faylor <cgf@cygnus.com>
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* passwd.cc: Eliminate passwd_sem throughout.
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* security.cc: Ditto.
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Tue Apr 17 12:18:28 2001 Robert Collins <rbtcollins@hotmail.com>
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* cygwin.din: Export New functions.
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* passwd.cc (read_etc_passwd): Make race safe.
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(getpwuid_r): New function.
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(getpwnam_r): New function.
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2001-04-18 Egor Duda <deo@logos-m.ru>
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* grp.cc (getgroups): Avoid crash if passwd field if /etc/group is
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empty.
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Tue Apr 17 19:05:44 2001 Christopher Faylor <cgf@cygnus.com>
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* path.h (path_conv::add_ext_from_sym): Declare.
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* path.cc (path_conv::add_ext_from_sym): Convert to pure inline method.
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Tue Apr 17 18:50:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (windows_device_names): Add missing NULL element.
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Tue Apr 17 12:14:54 2001 Christopher Faylor <cgf@cygnus.com>
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* path.cc (windows_device_names): Move dsp to proper location.
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Tue Apr 17 13:44:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (path_conv::check): Set case_clash even if pcheck_case
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is set to PCHECK_ADJUST when a case clash is given for the last
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component in path.
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(symlink_info::case_check): Ditto.
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* syscalls.cc (_rename): Avoid overwriting an already existing file
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if a case clash is given even if pcheck_case is set to PCHECK_ADJUST.
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Tue Apr 17 2:07:07 2001 Christopher Faylor <cgf@cygnus.com>
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* config.h.in: Turn off VFORK again.
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Mon Apr 16 23:45:24 2001 Christopher Faylor <cgf@cygnus.com>
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* path.h (cwdstuff): Move class.
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* cygheap.h (cwdstuff): To here.
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(init_cygheap): Add cwd field.
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* child_info.h (cygheap_exec_info): Eliminate cwd stuff.
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(child_info_spawn): Ditto.
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* dcrt0.cc (dll_crt0_1): Remove cygcwd.fixup_after_exec call. Convert
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cygcwd reference to cygheap->cwd.
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* path.cc: Ditto, throughout.
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(cwdstuff::copy): Eliminate.
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(cwdstuff::fixup_after_exec): Ditto.
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* spawn.cc (spawn_guts): Eliminate call to cygcwd.copy.
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* fhandler.h (FH_OSS_DSP): Move into "fast" device category.
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Mon Apr 16 19:19:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc: Move fh_paging_file from some functions to be
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a global static variable.
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(class mmap_record): Add `devtype_' member to remember
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the device type of the file. Add declaration for methods
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`get_device', `alloc_fh' and `free_fh'.
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(mmap_record::mmap_record): Initialize `devtype_' correctly.
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(mmap_record::alloc_fh): New method.
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(mmap_record::free_fh): Ditto.
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(munmap): Use new mmap_record::alloc_fh and mmap_record::free_fh
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methods to create a correct fhandler.
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(msync): Ditto.
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(fixup_mmaps_after_fork): Ditto.
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Mon Apr 16 16:01:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* grp.cc (getgroups): If `allow_ntsec' is set, use the process token
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information to evaluate the groups list.
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Mon Apr 16 00:08:02 2001 Christopher Faylor <cgf@cygnus.com>
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* features.h: Remove this file as it is now being supplied by newlib.
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Sun Apr 15 23:23:29 2001 Christopher Faylor <cgf@cygnus.com>
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* autoload.cc: Add winmm functions needed by fhandler_dsp.cc.
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Sun Apr 15 22:53:52 2001 Andy Younger <andylyounger@hotmail.com>
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* fhandler_dsp.cc: New file. Implements OSS like /dev/dsp.
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* include/sys/soundcard.h: New file. User land includes for OSS
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/dev/dsp.
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* fhandler.h: Add new class fhandler_dev_dsp and a FH_OSS_DSP
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definition.
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* dtable.cc (dtable::build_fhandler): Allow creation of the /dev/dsp
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device.
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* path.cc (windows_device_names): Add /dev/dsp into list of device
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names.
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* Makefile.in (DLL_OFILES): Add fhandler_dsp.o.
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Sun Apr 15 16:36:27 2001 Christopher Faylor <cgf@cygnus.com>
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* uname.c (uname): Default n in in86 to 6 if Windows returns > 6.
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Sun Apr 15 15:56:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (add_ext_from_sym): Redefine to call `add_ext_from_sym_'.
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(add_ext_from_sym_): New inline function.
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Sat Apr 14 19:23:52 2001 Christopher Faylor <cgf@cygnus.com>
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* config.h.in: Turn on VFORK by default.
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Sat Apr 14 18:04:35 2001 Christopher Faylor <cgf@cygnus.com>
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* net.cc (cygwin_socket): Set SO_LINGER to small value so closed UNIX
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domain sockets will not stay around.
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Sat Apr 14 18:01:43 2001 Pierre A. Humblet <Pierre.Humblet@ieee.org>
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* select.cc (socket_cleanup): Set SO_LINGER to small value so closed
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dummy sockets do not stay around. Use correct value for second argument
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to shutdown.
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Sat Apr 14 17:04:00 2001 Robert Collins <rbtcollins@hotmail.com>
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* thread.h (MTinterface): Add threadcount.
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* thread.cc (MTinterface::Init): Set threadcount to 1.
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(__pthread_create): Increment threadcount.
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(__pthread_exit): Decrement threadcount and call exit() from the last thread.
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Fri Apr 13 11:34:24 2001 Robert Collins <rbtcollins@hotmail.com>
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* fork.cc (fork_child): Call the __pthread_atforkchild function.
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(fork_parent): Call the __pthread_atforkparent function.
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* cygwin.din: Export pthread_atfork.
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* thread.h (callback): New class.
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(MTinterface): Use it.
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* thread.cc (__pthread_atforkprepare): New function.
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(__pthread_atforkparent): New function.
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(__pthread_atforkchild): New function.
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(__pthread_atfork): New function.
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* pthread.cc (pthread_atfork): New function.
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Fri Apr 13 9:52:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (add_ext_from_sym): New define evaluating `known'suffix'.
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(path_conv::check): Use add_ext_from_sym throughout.
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Thu Apr 12 23:19:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* dir.cc (mkdir): Check for case clash.
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* environ.cc: Add extern declaration for `pcheck_case'.
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(check_case_init): New function.
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(struct parse_thing): Add "check_case" option.
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* errno.cc (_sys_nerrlist): Add text for ECASECLASH.
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(strerror): Add case branch for ECASECLASH.
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* fhandler.cc (fhandler_disk_file::open): Check for case clash.
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* path.cc: Add global variable `pcheck_case'.
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(struct symlink_info): Add member `case_clash' and method `case_check'.
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(path_prefix_p_): Call `pathnmatch' instead of `strncasematch'.
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(pathnmatch): New funtion.
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(pathmatch): Ditto.
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(path_conv::check): Add handling for case checking.
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(symlink): Check for case clash.
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(symlink_info::check): Add parameter for case checking.
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Handle case checking.
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(symlink_info::case_check): New method.
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(chdir): Don't use unconverted path if pcheck_case==PCHECK_STRICT.
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* path.h: Add extern declarations for `pathmatch' and
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`pathnmatch'.
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(enum case_checking): New enumeration type describing
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the case checking behaviour of path conversion routines.
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(class path_conv): Add member `case_clash'.
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* syscalls.cc (_link): Check for case clash.
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Thu Apr 12 12:49:53 2001 Christopher Faylor <cgf@cygnus.com>
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* syscalls.cc (mkfifo): New function stub.
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2001-04-12 Robert Collins <rbtcollins@hotmail.com>
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* configure.in: Remove PTH_ALLOW.
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* cygwin.din: Remove @PTH_ALLOW@ prefixes to pthread functions. Add
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new pthread exports.
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* pthread.cc: New wrapper functions for the above new exports.
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* sched.cc (valid_sched_parameters): New function.
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(sched_setparam): Use it.
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(sched_set_thread_priority): New function. Used by pthread_sched*.
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* thread.cc (pthread_key_destructor::InsertAfter): New function.
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(pthread_key_destructor::UnlinkNext): New function.
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(pthread_key_destructor::Next): New function.
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(pthread_key_destructor_list::Insert): New function.
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(pthread_key_destructor_list::Remove): New function.
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(pthread_key_destructor_list::Pop): New function.
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(pthread_key_destructor::pthread_key_destructor): New function.
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(pthread_key_destructor_list::IterateNull): New function.
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(MTinterface::Init): Initialise new member.
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(pthread::pthread): Initialise new members.
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(pthread::create): Copy new attributes. Set the new thread priority.
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(pthread_attr::pthread_attr): Initialise new members.
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(pthread_key::pthread_key): Setup destructor function.
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(pthread_key::~pthread_key): Remove destructor function.
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(pthread_mutexattr::pthread_mutexattr): New function.
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(pthread_mutexattr::~pthread_mutexattr): New function.
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(__pthread_once): New function.
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(__pthread_cleanup): New function.
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(__pthread_cancel): New function.
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(__pthread_setcancelstate): New function.
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(__pthread_setcanceltype): New function.
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(__pthread_testcancel): New function.
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(__pthread_attr_getinheritsched): New function.
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(__pthread_attr_getschedparam): New function.
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(__pthread_attr_getschedpolicy): New function.
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(__pthread_attr_getscope): New function.
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(__pthread_attr_setinheritsched): New function.
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(__pthread_attr_setschedparam): New function.
|
||
(__pthread_attr_setschedpolicy): New function.
|
||
(__pthread_attr_setscope): New function.
|
||
(__pthread_exit): Call any key destructors on thread exit.
|
||
(__pthread_join): Use the embedded attr values.
|
||
(__pthread_detach): Use the embedded attr values.
|
||
(__pthread_getconcurrency): New function.
|
||
(__pthread_getschedparam): New function.
|
||
(__pthread_key_create): Pass the destructor on object creation.
|
||
(__pthread_key_delete): Correct incorrect prototype.
|
||
(__pthread_setconcurrency): New function.
|
||
(__pthread_setschedparam): New function.
|
||
(__pthread_cond_timedwait): Support static mutex initialisers.
|
||
(__pthread_cond_wait): Ditto.
|
||
(__pthread_mutex_getprioceiling): New function.
|
||
(__pthread_mutex_lock): Support static mutex initialisers.
|
||
(__pthread_mutex_trylock): Ditto.
|
||
(__pthread_mutex_unlock): Ditto.
|
||
(__pthread_mutex_destroy): Ditto.
|
||
(__pthread_mutex_setprioceiling): New function.
|
||
(__pthread_mutexattr_getprotocol): New function.
|
||
(__pthread_mutexattr_getpshared): New function.
|
||
(__pthread_mutexattr_gettype): New function.
|
||
(__pthread_mutexattr_init): New function.
|
||
(__pthread_mutexattr_destroy): New function.
|
||
(__pthread_mutexattr_setprotocol): New function.
|
||
(__pthread_mutexattr_setprioceiling): New function.
|
||
(__pthread_mutexattr_getprioceiling): New function.
|
||
(__pthread_mutexattr_setpshared): New function.
|
||
(__pthread_mutexattr_settype): New function. Remove stubs for non
|
||
MT_SAFE compilation.
|
||
* thread.h: Remove duplicate #defines. Add prototypes for new
|
||
functions in thread.cc.
|
||
(pthread_key_destructor): New class.
|
||
(pthread_key_destructor_list): New class.
|
||
(pthread_attr): Add new members.
|
||
(pthread): Remove members that are duplicated in the pthread_attr
|
||
class.
|
||
(pthread_mutex_attr): Add new members.
|
||
(pthread_once): New class.
|
||
* include/pthread.h: Add prototypes for new functions exported from
|
||
cygwin1.dll. Remove typedefs.
|
||
* include/sched.h: Add prototypes for new functions in sched.cc.
|
||
* include/cygwin/types.h: Add typedefs from pthread.h
|
||
|
||
Tue Apr 10 22:02:53 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* path.cc (struct symlink_info): Add extn and ext_tacked_on fields.
|
||
(path_conv::check): Only tack on extension if a known one didn't
|
||
already exist.
|
||
(suffix_scan::has): Return pointer to known extension.
|
||
(symlink_info::check): Record location of extension, if any.
|
||
|
||
2001-04-09 Egor Duda <deo@logos-m.ru>
|
||
|
||
* fhandler.h (class fhandler_socket): Add members and methods to
|
||
support secure connections on AF_UNIX sockets.
|
||
* fhandler_socket.cc (fhandler_socket::set_connect_secret): New method.
|
||
(fhandler_socket::get_connect_secret): Ditto.
|
||
(fhandler_socket::create_secret_event): Ditto.
|
||
(fhandler_socket::close_secret_event): Ditto.
|
||
(fhandler_socket::check_peer_secret_event): Ditto.
|
||
(fhandler_socket::fixup_after_fork): Duplicate secret event to child.
|
||
(fhandler_socket::dup): Copy address family.
|
||
(fhandler_socket::close): Close secret event.
|
||
* net.cc (get_inet_addr): Read secret cookie.
|
||
(cygwin_connect): Check if peer knows secret cookie value.
|
||
(cygwin_accept): Ditto. Copy address family to newly created socket.
|
||
(cygwin_bind): Generate and write secret cookie.
|
||
(wsock_init): Initialize random number generator.
|
||
|
||
Sun Apr 8 20:40:58 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* Makefile.in: Put -lgcc last in list of libraries, since stdc++
|
||
library needs it.
|
||
* cygwin.din: Remove obsolete "__empty" export.
|
||
* exceptions.cc (call_signal_handler_now): Force inclusion of function
|
||
even when -finline-functions is specified.
|
||
* sigproc.h: Remove obsolete call_signal_handler declaration.
|
||
|
||
Sun Apr 8 20:36:55 2001 Benjamin Riefenstahl <Benjamin.Riefenstahl@epost.de>
|
||
|
||
* fhandler_console.cc (cp_get_internal): New function.
|
||
(cp_convert): New function.
|
||
(con_to_str): New function.
|
||
(str_to_con): New function.
|
||
(fhandler_console::read): Replace OemToCharBuff with con_to_str.
|
||
(fhandler_console::write_normal): Replace CharToOemBuff with str_to_con.
|
||
|
||
Thu Apr 5 22:41:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* syscalls.cc (stat_worker): Fix conditional which still allowed
|
||
successful stat'ing of non-existant files.
|
||
|
||
Wed Apr 4 10:37:44 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* child_info.h: Bump magic number for fork/exec/spawn.
|
||
|
||
Tue Apr 3 20:06:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* errno.cc (errmap): Map ERROR_FILE_INVALID to ENXIO.
|
||
|
||
Mon Apr 2 22:48:58 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* cygrun.c (main): Fix compiler warning.
|
||
* gmon.c (_mcleanup): Ditto.
|
||
* profil.c (profile_off): Ditto.
|
||
|
||
* net.cc (find_winsock_errno): New function.
|
||
(__set_winsock_errno): Use find_winsock_errno.
|
||
(cygwin_setsockopt): Detect SO_ERROR for debugging.
|
||
(cygwin_getsockopt): Ditto. Translate error when getsockopt returns
|
||
SO_ERROR.
|
||
* winsup.h: regparmize __set_winsock_errno.
|
||
* include/sys/strace.h: Document that strace functions can't use
|
||
regparm.
|
||
|
||
2001-04-02 Kazuhiro Fujieda <fujieda@jaist.ac.jp>
|
||
|
||
* fhandler.cc (fhandler_disk_file::open): Avoid checking a magic
|
||
number of a directory.
|
||
|
||
Mon Apr 2 00:24:08 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* shared_info.h (mount_info): Remove mnt_ elements.
|
||
* thread.h (struct _winsup_t): Add mnt_ elements.
|
||
* path.cc (fillout_mntent): Use mnt_ elements from reent_winsup ().
|
||
|
||
Sun Apr 1 20:10:34 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* exceptions.cc (sigframe::call_signal_handler): Return value of
|
||
call_signal_handler_now.
|
||
* sigproc.h (sigframe): Use constructor.
|
||
* syscalls.cc (_read): Correct errno test prior to calling signal
|
||
handler.
|
||
|
||
Sun Apr 1 00:38:06 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* exceptions.cc (sigframe::call_signal_handler): Move outside of "C"
|
||
block or some compilers will complain.
|
||
|
||
Sun Apr 1 00:24:14 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* exceptions.cc (call_signal_handler_now): Rename from
|
||
call_signal_handler to avoid C++ confusion.
|
||
|
||
Sun Apr 1 00:08:15 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* path.cc (fillout_mntent): Always remove drive root directories from
|
||
future consideration by "/cygdrive" reporting.
|
||
(cygdrive_getmnt): Avoid reporting removable drives or drives with no
|
||
media mounted.
|
||
|
||
Sat Mar 31 21:56:19 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* thread.h (struct _winsup_t): Remove obsolete elements. Add
|
||
available_drives element.
|
||
* path.cc (mount_info::getmntent): Report "/cygdrive" drives when
|
||
mounted drives are exhausted.
|
||
(fillout_mntent): New function.
|
||
(mount_item::getmntent): Use fillout_mntent.
|
||
(cygdrives_mntent): New function. Returns next available "/cygdrive".
|
||
(setmntent): Initialize available "/cygdrives".
|
||
* syscalls.cc: Remove some if 0'ed code.
|
||
* times.cc (timezone): Use more descriptive variable name.
|
||
|
||
Sat Mar 31 18:59:52 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* sigproc.h (class sigframe): Implement 'unregister()' method.
|
||
(sigframe::~sigframe): Use unregister method.
|
||
(sigframe::call_signal_handler): Declare new method.
|
||
* exceptions.cc (sigframe::call_signal_handler): New method.
|
||
Unregisters current sigframe before calling signal handler.
|
||
(setup_handler): Clear waiting threads prior to arming signal_arrived.
|
||
* syscalls.cc (_read): Change goto to loop. Recalculate sigframe
|
||
inside of loop so that constructor is called when appropriate.
|
||
* wait.cc (wait4): Ditto.
|
||
|
||
* signal.cc: Change "sig" to "signal" in debugging messages throughout.
|
||
* sigproc.cc: Ditto.
|
||
|
||
Sat Mar 31 17:12:08 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* fhandler_serial.cc (fhandler_serial::raw_write): Close protected
|
||
handles with ForceCloseHandle or suffer spurious warnings.
|
||
|
||
Sat Mar 31 16:23:32 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* fhandler.cc (fhandler_base::read): Remove special handling of CTRL-Z.
|
||
|
||
Sat Mar 31 11:09:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* fhandler.h (class fhandler_console): Add members `insert_mode'.
|
||
* fhandler_console.cc (fhandler_console::dup): Duplicate `insert_mode'.
|
||
(fhandler_console::fhandler_console): Initialize `insert_mode'.
|
||
(fhandler_console::char_command): Add terminal capabilities
|
||
"enter insert mode" = \E[4h and "exit insert mode" = \E[4l.
|
||
Care for insert mode on terminal capability "repeat char" = \E[x;yb.
|
||
(fhandler_console::write_normal): Care for insert mode before writing
|
||
to the console.
|
||
(array keytable): Add keymapping for modified cursor and control
|
||
block keys (xterm like).
|
||
|
||
Fri Mar 30 13:02:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* fhandler.h (class fhandler_console): Add members `savebufsiz' and
|
||
`savebuf' to allow save/restore of screen.
|
||
* fhandler_console.cc (fhandler_console::dup): Duplicate `savebufsiz'
|
||
and `savebuf'.
|
||
(fhandler_console::fhandler_console): Initialize `savebufsiz' and
|
||
`savebuf'.
|
||
(fhandler_console::char_command): Add terminal capabilities
|
||
"save screen content" = \E[?47h and "restore screen content" = \E[?47l.
|
||
|
||
Wed Mar 28 19:28:50 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* path.cc (chdir): Eat trailing whitespace on input path.
|
||
|
||
Tue Mar 27 22:38:42 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* lib/_cygwin_S_IEXEC.c: Remove "const" from globals or they never seem
|
||
to be defined. Wrap definitions in extern "C". Include winsup.h to
|
||
assure proper definitions.
|
||
|
||
* dcrt0.cc (dll_crt0_1): Call stdio_init after premain run so that
|
||
binmode.o, etc., will control default stdio settings.
|
||
* dtable.cc (dtable::init_std_file_from_handle): Allow __fmode to force
|
||
binmode/textmode settings. Default pipes to binmode.
|
||
|
||
Tue Mar 27 11:31:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (mmap): Fix conditional for previous patch.
|
||
|
||
Mon Mar 26 18:48:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (mmap): Outflank copy-on-write problem on 9x by
|
||
setting access mode to FILE_MAP_READ when read access is requested.
|
||
|
||
Sun Mar 25 20:12:21 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* dlfcn.cc (check_access): Eliminate.
|
||
(check_path_access): Use passed in path_conv buf.
|
||
(get_full_path_of_dll): Use passed in name buf to avoid a static. Rip
|
||
out most of the path checking since LoadLibrary will do all of this
|
||
automatically.
|
||
(dlopen): Set errno when appropriate (may not be compliant?).
|
||
* environ.cc (posify): Don't pass in "native" path if it seems to
|
||
actually be posix.
|
||
|
||
Thursday Mar 22 2001 Robert Collins <rbtcollins@hotmail.com>
|
||
|
||
* fhandler.h (fhandler_dev_clipboard): Extend to support writing.
|
||
* fhandler_clipboard.cc (fhandler_dev_clipboard::fhandler_dev_clipboard):
|
||
Initialize new fields. Open clipboard here.
|
||
(fhandler_dev_clipboard::dup): New method.
|
||
(fhandler_dev_clipboard::open): Accomodate new fields. Register
|
||
clipboard here, if appropriate.
|
||
(set_clipboard): New function. Moves buffer to clipboard.
|
||
(fhandler_dev_clipboard::write): Truly implement clipboard writing.
|
||
(fhandler_dev_clipboard::read): Reimplement to allow successive reads.
|
||
(fhandler_dev_clipboard::lseek): Truly implement seeks in clipboard.
|
||
(fhandler_dev_clipboard::close): Clear out new fields. Support
|
||
sequential reads and sequential writes. Support for binary data via a
|
||
native clipboard format.
|
||
|
||
2001-03-22 Egor Duda <deo@logos-m.ru>
|
||
|
||
* fhandler_console.cc (fhandler_console::set_default_attr): Update
|
||
console color attributes on tty reset.
|
||
|
||
Wed Mar 21 22:12:36 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* autoload.cc (kernel32_init): New function for kernel32 autoload
|
||
initialization.
|
||
(SignalObjectAndWait): Add conditional load of this function when it is
|
||
available.
|
||
|
||
2001-03-21 Robert Collins <rbtcollins@hotmail.com>
|
||
|
||
* sched.cc: New file. Implement sched*.
|
||
* include/sched.h: New file. User land includes for sched*.
|
||
* Makefile.in: Add sched.o
|
||
* cygwin.din: Add exports for sched*.
|
||
|
||
Tue Mar 20 14:48:46 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* dtable.cc: Guard against new winsock.h/winsock2.h warnings when
|
||
mixing winsock*.h and sys/types.h.
|
||
* fhandler_socket.cc: Ditto.
|
||
* net.cc: Ditto.
|
||
* select.cc: Ditto.
|
||
* exceptions.cc: Remove unneeded define.
|
||
|
||
Mon Mar 19 17:43:29 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* exceptions.cc (interruptible): Update debugging output.
|
||
(setup_handler): Ensure that wait_sig loop wakes up when we punt on
|
||
sending a signal.
|
||
* poll.cc (poll): Add signal guard here.
|
||
|
||
2001-03-19 Egor Duda <deo@logos-m.ru>
|
||
|
||
* tty.h (tty::create_inuse): Add new parameter to allow non-
|
||
inheritable 'inuse' events.
|
||
* tty.cc (tty::create_inuse): Use new parameter.
|
||
* fhandler_tty.cc (fhandler_tty_master::init): Ditto.
|
||
* fhandler_tty.cc (fhandler_pty_master::open): Ditto.
|
||
* fhandler_tty.cc (fhandler_tty_master::init): Create master_alive
|
||
event.
|
||
* tty.cc (tty_list::terminate): Close master_alive event.
|
||
* fhandler_tty.cc (fhandler_tty_common::close): Send EOF to slaves
|
||
when master side is closed.
|
||
|
||
Mon Mar 19 14:32:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (map::get_list_by_fd): Avoid calling `get_namehash' when
|
||
file descriptor is -1.
|
||
|
||
Sat Mar 17 18:30:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* syscalls.cc (check_posix_perm): New static function.
|
||
(fpathconf): Add _PC_POSIX_PERMISSIONS and _PC_POSIX_SECURITY
|
||
support.
|
||
(pathconf): Ditto.
|
||
* include/cygwin/version.h: Bump API minor number to 37.
|
||
|
||
2001-03-18 Egor Duda <deo@logos-m.ru>
|
||
|
||
* fhandler.h (fhandler_tty_slave): Declare new methods.
|
||
* select.cc (fhandler_tty_slave::select_read): New method.
|
||
* select.cc (fhandler_tty_slave::ready_for_read): Ditto.
|
||
* select.cc (verify_tty_slave): New function.
|
||
* fhandler_termios.cc (fhandler_termios::line_edit): Empty input
|
||
buffer on signal.
|
||
* fhandler_tty.cc (fhandler_tty_slave::read): Check for input data
|
||
after reading from pipe. Reset event if input pipe is empty.
|
||
* tty.h (class tty): Allow creating events with manual reset.
|
||
* tty.cc (tty::get_event): Use manual_reset flag.
|
||
* tty.cc (tty::common_init): Create input_available_event with
|
||
manual reset.
|
||
|
||
Sat Mar 17 21:48:03 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* external.cc (fillout_pinfo): Match windows pid, as well as cygwin pid
|
||
when passed in pid. Don't prematurely break when searching for a pid.
|
||
|
||
* thread.h (_winsup_t): Eliminate unneeded field.
|
||
|
||
Sat Mar 17 20:46:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* net.cc (get_95_ifconf): Use strcasematch instead of strcasecmp.
|
||
* syscalls.cc (_unlink): Ditto.
|
||
(_rename): Ditto.
|
||
|
||
Sat Mar 17 12:43:15 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* path.cc (suffix_scan::next): Avoid searching for foo.lnk twice when
|
||
input is "foo".
|
||
|
||
Sat Mar 17 18:10:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* net.cc (cygwin_socket): Set protocol to 0 when address family is
|
||
AF_UNIX to avoid WSAEPROTONOSUPPORT error.
|
||
|
||
Sat Mar 17 09:51:32 2001 Mathew Brozowski <brozow@tavve.com>
|
||
|
||
* net.cc (cygwin_socket): Pass protocol parameter to socket call.
|
||
|
||
Sat Mar 17 02:05:38 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* dir.cc (readdir): Use strcasematch for consistency.
|
||
* path.cc (symlink_info): Eliminate known_suffix.
|
||
(path_conv::check): Always copy ext_here to end of buffer, if found.
|
||
(suffix_scan): Eliminate ext_here, add suffixes_start.
|
||
(suffix_scan::has): Eliminate an argument. Reorganize. Always return
|
||
pointer to end of input path.
|
||
(suffix_scan::next): Take a second pass through the suffix list looking
|
||
for .lnk.
|
||
(symlink_info::check): Eliminate known_suffix usage.
|
||
|
||
Sat Mar 17 00:10:52 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* syscalls.cc (stat_dev): Give devices full read/write by default.
|
||
|
||
Saturday Mar 17 3:45 2001 Robert Collins <rbtcollins@hotmail.com>
|
||
|
||
* thread.cc (MTinterface::CreateCond): Check for null attr pointer.
|
||
|
||
Fri Mar 16 21:13:23 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* fhandler_termios.cc (fhandler_termios::line_edit): Don't accept input
|
||
when a signal is sent or we'll end up in an EOF/signal race.
|
||
|
||
Fri Mar 16 20:25:40 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* path.cc: Translate scan states from defines to enums.
|
||
(suffix_scan): Rename state to nextstate for clarity.
|
||
(lnk_match): Change to allow multiple states to indicate that a .lnk
|
||
has been matched.
|
||
(suffix_scan::has): Eliminate a goto. Handle .lnk as a special case,
|
||
since a .lnk may also need to be tacked on the end of a .lnk.
|
||
(suffix_scan::next): Don't increment next state. Set it specifically.
|
||
Recognize new .lnk states.
|
||
|
||
Saturday Mar 17 01:19 2001 Robert Collins rbtcollins@hotmail.com
|
||
|
||
* cygwin.din: Export the new functions.
|
||
* pthread.cc (pthread_cond_*): Add wrapper functions that call
|
||
__pthread_cond* functions.
|
||
* thread.cc (__pthread_cond_*): Implement the pthread_cond* functions.
|
||
* thread.h: Add new class entries and prototypes for __pthread_cond*
|
||
functions.
|
||
* include/pthread.h: user land header prototypes for pthread_cond*
|
||
functions and related defines.
|
||
|
||
Wed Mar 14 16:30:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* environ.cc (parse_options): Use strtok_r instead of strtok.
|
||
* security.cc (convert_string_sid_to_sid): Ditto.
|
||
(aclfromtext): Ditto. Fix buffer usage.
|
||
|
||
Wed Mar 14 10:11:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* path.cc (lnk_suffixes): Remove.
|
||
(class suffix_scan): Add `lnk_state' flag.
|
||
(suffix_scan::lnk_match): Return state of `lnk_state' now.
|
||
(suffix_scan::has): Changed behaviour if file has `.lnk' suffix.
|
||
(suffix_scan::next): Set `lnk_state' where appropriate.
|
||
(symlink_info::check): Fix a wrong `break'.
|
||
* syscalls.cc (chown_worker): Change debug statement to reflect
|
||
lchown fix.
|
||
(lchown): Call chown_worker with `PC_SYM_NOFOLLOW' instead of
|
||
`PC_SYM_IGNORE'.
|
||
|
||
Tue Mar 13 13:52:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* fhandler.cc (fhandler_disk_file::fstat): Add correct modes to
|
||
symlinks when stat'ing on FAT or FAT32 file systems.
|
||
|
||
2001-03-12 Egor Duda <deo@logos-m.ru>
|
||
|
||
* fhandler.h (fhandler_termios::fixup_after_exec): New function.
|
||
* fhandler_termios.cc (fhandler_termios::fixup_after_fork): New
|
||
function. Fixup output handle.
|
||
* fhandler_tty.cc (fhandler_tty_common::fixup_after_fork): Output
|
||
handle is now fixed up in fhandler_termios::fixup_after_fork().
|
||
|
||
2001-03-12 Egor Duda <deo@logos-m.ru>
|
||
|
||
* fhandler.h (fhandler_termios::fhandler_termios): Enable fixup
|
||
after fork.
|
||
* fhandler_console.cc (fhandler_console::fhandler_console): Fixup
|
||
after fork is now enabled in the base class constructor.
|
||
|
||
Mon Mar 12 11:19:41 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* mkvers.sh: Include config.h so that DEBUGGING is correctly defined.
|
||
|
||
Mon Mar 12 09:47:55 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* spawn.cc (spawn_guts): Don't set EXIT_REPARENTING if parent process
|
||
is not a cygwin process (suggested by Jason Gouger
|
||
<cygwin@jason-gouger.com>).
|
||
|
||
Sun Mar 11 16:00:58 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* child_info.h: Bump magic number for fork/exec/spawn.
|
||
|
||
Sat Mar 10 20:54:47 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* autoload.cc (noload): Use proper method for multiline strings or
|
||
newer gcc's complain.
|
||
* exceptions.cc (unused_sig_wrapper): Ditto.
|
||
* fhandler.h (fhandler_base): Make get_io_handle and friends return
|
||
self.
|
||
* fhandler_tty.cc (fhandler_pty_common::close_on_exec): Accomodate
|
||
DEBUGGING flag to avoid spurious warnings when inheritance is set.
|
||
|
||
Sat Mar 10 16:52:12 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* shortcut.c (PATH_ALL_EXEC): Add parentheses to avoid a compiler
|
||
warning.
|
||
|
||
* exceptions.cc (setup_handler): Clarify debugging message.
|
||
* sigproc.cc (proc_subproc): Remove PROC_CHILDSTOPPED test. It is
|
||
handled by normal PROC_CLEARWAIT case.
|
||
(wait_sig): Eliminate "dispatched" tracking. Remove __SIGCHILDSTOPPED
|
||
test. Decrement counter again before jumping out of
|
||
InterlockedDecrement loop so that subsequent InterlockedIncrement will
|
||
keep the counter at the correctly decremented value and also detect
|
||
when there are pending signals.
|
||
* sigproc.h: Remove __SIGCHILDSTOPPED element.
|
||
(procstuff): Remove PROC_CHILDSTOPPED element.
|
||
|
||
Sat Mar 10 15:22:44 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* syscalls.cc (_rename): Set errno to ENOENT when an old path doesn't
|
||
exist (from Kazuhiro Fujieda <fujieda@jaist.ac.jp>). Also set EACCES
|
||
when directory is not writable.
|
||
|
||
Wed Mar 7 15:49:47 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* syscalls.cc (_read): Change definition to return ssize_t to be
|
||
consistent with read.
|
||
(_write): Change definition to return ssize_t to be consistent with
|
||
write.
|
||
|
||
Wed Mar 7 01:08:21 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* sigproc.h (sigthread): Declare new methods. Create new winapi_lock
|
||
field.
|
||
(sigframe:;set): Call get_winapi_lock after frame is set so that signal
|
||
handler thread knows not to call SuspendThread.
|
||
(sigframe::~sigframe): Release winapi_lock.
|
||
* exceptions.cc (sigthread::get_winapi_lock): New method.
|
||
(sigthread::release_winapi_lock): New method.
|
||
(setup_handler): Use get_winapi_lock to ensure that signalled thread is
|
||
not blocked in a Windows API.
|
||
|
||
* path.h (path_types): Avoid broken GCC warning.
|
||
|
||
Tue Mar 6 14:02:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* path.cc (suffix_scan::has): Change order of conditionals
|
||
to allow checking for .lnk suffixes even if in_suffixes is empty.
|
||
|
||
Tue Mar 6 13:02:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* autoload.c (cygwin_premain0): Add missing parameter.
|
||
* binmode.c (cygwin_premain0): Ditto.
|
||
* textmode.c (cygwin_premain0): Ditto.
|
||
|
||
Tue Mar 6 12:04:00 2001 Jason Tiller <jtiller@sjm.com>
|
||
|
||
* auto_load.cc: Add "GetKeyboardLayout" entry in the list of
|
||
Win32 User32.DLL exports to provide.
|
||
* fhandler.h (class fhandler_console): Add meta_mask private
|
||
member to remember which keystroke modifiers should generate
|
||
META.
|
||
* fhandler_console.cc (fhandler_console::read): Modify code that
|
||
tests a keystroke for a META-escaped key to use the 'meta_mask'
|
||
variable.
|
||
(fhandler_console::fhandler_console): Add definition for
|
||
variable "meta_mask" used to determine if a keystroke should be
|
||
preceded by META in the client console stream. Set meta_mask
|
||
based on whether or not user's keyboard language is English -
|
||
non-English keyboards pass AltGr (right <ALT>) unmolested,
|
||
whereas English keyboards now interpret left- and right-<ALT>
|
||
as META.
|
||
|
||
Mon Mar 5 20:15:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* include/a.out.h: Add copyright hint.
|
||
* include/fcntl.h: Ditto.
|
||
* include/lastlog.h: Ditto.
|
||
* include/memory.h: Ditto.
|
||
* include/mntent.h: Ditto.
|
||
* include/paths.h: Ditto.
|
||
* include/poll.h: Ditto.
|
||
* include/syslog.h: Ditto.
|
||
* include/termio.h: Ditto.
|
||
* include/tzfile.h: Ditto.
|
||
* include/arpa/inet.h: Ditto.
|
||
* include/asm/byteorder.h: Ditto.
|
||
* include/asm/socket.h: Ditto.
|
||
* include/asm/types.h: Ditto.
|
||
* include/cygwin/if.h: Ditto.
|
||
* include/cygwin/mtio.h: Ditto.
|
||
* include/cygwin/rdevio.h: Ditto.
|
||
* include/cygwin/socket.h: Ditto.
|
||
* include/net/if.h: Ditto.
|
||
* include/netinet/in.h: Ditto.
|
||
* include/netinet/in_systm.h: Ditto.
|
||
* include/netinet/ip.h: Ditto.
|
||
* include/netinet/ip_icmp.h: Ditto.
|
||
* include/netinet/tcp.h: Ditto.
|
||
* include/sys/cdefs.h: Ditto.
|
||
* include/sys/cygwin.h: Ditto.
|
||
* include/sys/ioctl.h: Ditto.
|
||
* include/sys/mman.h: Ditto.
|
||
* include/sys/mount.h: Ditto.
|
||
* include/sys/mtio.h: Ditto.
|
||
* include/sys/procfs.h: Ditto.
|
||
* include/sys/resource.h: Ditto.
|
||
* include/sys/smallprint.h: Ditto.
|
||
* include/sys/socket.h: Ditto.
|
||
* include/sys/strace.h: Ditto.
|
||
* include/sys/syslog.h: Ditto.
|
||
* include/sys/sysmacros.h: Ditto.
|
||
* include/sys/termio.h: Ditto.
|
||
* include/sys/termios.h: Ditto.
|
||
* include/sys/uio.h: Ditto.
|
||
* include/sys/un.h: Ditto.
|
||
* include/sys/utsname.h: Ditto.
|
||
* include/sys/vfs.h: Ditto.
|
||
* include/sys/wait.h: Ditto.
|
||
* regexp/regerror.c: Ditto.
|
||
* regexp/regexp.h: Ditto.
|
||
* regexp/regmagic.h: Ditto.
|
||
|
||
Mon Mar 5 01:25:03 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* dlopen.c (dlopen): Return NULL when name is NULL (suggested by
|
||
chrisiasci@aol.com).
|
||
|
||
* cygwin.din: Add a new, internally used export -
|
||
_check_for_executable.
|
||
* dcrt0.cc (dll_crt0_1): Set _check_for_executable for older binaries.
|
||
Pass user_data to premain functions.
|
||
* fhandler.cc (fhandler_disk_file::open): Only check for executable if
|
||
the linked program is intereested in the executable bit.
|
||
(fhandler_disk_file::check_execable_p): Delete.
|
||
* fhandler.h (executable_states): New enumeration of various states of
|
||
executable bit caring.
|
||
(fhandler_base::set_execable_p): New method.
|
||
|
||
* fhandler_termios.cc (fhandler_termios::line_edit): Flag when a signal
|
||
has been sent to the tty. Return -1 when this is so.
|
||
* fhandler_console.cc (fhandler_console::read): Return -1 when signal
|
||
sending character encountered.
|
||
|
||
* path.cc (path_conv::check): Record when path refers to a disk device.
|
||
Move executable extension check here.
|
||
(check_sysfile): Accomodate new EXEC path states.
|
||
(has_suffix): Remove.
|
||
(next_suffix): Remove.
|
||
(class suffix_scan): New clas.
|
||
(suffix_scan::has): New method.
|
||
(suffix_scan:next): New method.
|
||
(symlink_info::check): Use suffix_scan method to control for scanning
|
||
for suffixes.
|
||
* path.h (path_conv::exec_state): New method.
|
||
* perprocess.h: Make "C" friendly.
|
||
* include/cygwin/version.h: Define CYGWIN_VERSION_CHECK_FOR_S_IEXEC.
|
||
Bump CYGWIN_VERSION_API_MINOR.
|
||
* include/sys/cygwin.h: Change premain declarations.
|
||
|
||
* winsup.h: Move __cplusplus test to after builtin defines.
|
||
|
||
2001-03-04 Egor Duda <deo@logos-m.ru>
|
||
|
||
* fhandler.h (class fhandler_tty_common): New mutex and event to
|
||
syncronize input on master tty with slave tty.
|
||
* fhandler_tty.cc (fhandler_pty_master::accept_input): Use them to
|
||
syncronize with slave.
|
||
* fhandler_tty.cc (fhandler_tty_slave::read): Use input mutex and
|
||
event to syncronize with master. Do not limit amount of data read
|
||
from master to vmin value. Interrupt on signal and return already
|
||
read data, if any.
|
||
* fhandler_tty.cc (fhandler_tty_slave::open): Handle input mutex and
|
||
event.
|
||
* fhandler_tty.cc (fhandler_tty_common::close): Ditto.
|
||
* fhandler_tty.cc (fhandler_tty_common::set_close_on_exec): Ditto.
|
||
* fhandler_tty.cc (fhandler_tty_common::fixup_after_fork): Ditto.
|
||
* fhandler_tty.cc (fhandler_tty_common::dup): Ditto.
|
||
* tty.h (tty::open_input_mutex): New function.
|
||
* tty.cc (tty::common_init): Create input mutex and event.
|
||
|
||
Fri Mar 2 13:32:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* dir.cc (readdir): Fix creating path in symlink check.
|
||
|
||
Fri Mar 2 12:33:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* dir.cc (readdir): Fix shortcut==symlink condition.
|
||
* environ.cc: Add extern decl for `allow_winsymlinks'.
|
||
(struct parse_thing): Add entry for `[no]winsymlinks'.
|
||
* path.cc (symlink): Change to be able to create both,
|
||
symlink==shortcut and symlink==systemfile, dependent of
|
||
the setting of `allow_winsymlinks'.
|
||
* security.cc (cygwin_logon_user): Add debug output.
|
||
* shortcut.c: Add defines from path.h.
|
||
(has_exec_chars): Copy from path.h.
|
||
(check_shortcut): Check for executable file condition if not a
|
||
shortcut.
|
||
|
||
Thu Mar 1 21:06:07 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* exceptions.cc (sig_handle_tty_stop): Ignore attempts to suspend a
|
||
process if started by non-cygwin parent.
|
||
|
||
Thu Mar 1 20:48:11 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* select.cc (peek_console): Don't report read_ready on mouse events
|
||
unless we are looking for mouse events.
|
||
* fhandler.h (fhandler_console::mouse_aware): New method.
|
||
|
||
Wed Feb 28 15:10:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* uinfo.cc: Eliminate `#include <wchar.h>'.
|
||
|
||
2001-02-28 Egor Duda <deo@logos-m.ru>
|
||
|
||
* fhandler_floppy.cc (fhandler_dev_floppy::lseek): Determine
|
||
drive geometry or partition size to allow seeking from the end of
|
||
raw floppy device. Don't allow positioning past the end of media or
|
||
to offsets bigger then max off_t.
|
||
|
||
2001-02-27 Egor Duda <deo@logos-m.ru>
|
||
|
||
* fhandler.h (class fhandler_console): Make all variables that
|
||
describe "state" of console to be members of fhandler_console.
|
||
default_color is now the color which is set when console recieves
|
||
reset command.
|
||
* fhandler_console.cc (fhandler_console::fhandler_console): Turn
|
||
mouse handling and raw keyboard mode off by default. Initialize
|
||
state information.
|
||
* fhandler.cc (fhandler_console::set_raw_win32_keyboard_mode): New
|
||
function.
|
||
* fhandler_console.cc (fhandler_console::set_default_attr): New
|
||
function. Reset console attributes to default values.
|
||
* fhandler_console.cc (fhandler_console::open): Reset attributes.
|
||
* fhandler_console.cc (fhandler_console::get_win32_attr): New function.
|
||
Calculate win32-style console attribute based on terminal attributes.
|
||
* fhandler_console.cc (fhandler_console::set_cursor_maybe): Use
|
||
member variable.
|
||
* fhandler_console.cc (fhandler_console::read): If in raw-win32
|
||
keyboard mode, encode win32 keyboard events in \033{x;y;z;t;u;wK
|
||
sequences.
|
||
* fhandler_console.cc (fhandler_console::dup): Copy all state
|
||
information to the dup()ed handle.
|
||
* fhandler_console.cc (fhandler_console::scroll_screen): Use current
|
||
fill-in attribute.
|
||
* fhandler_console.cc (fhandler_console::clear_screen): Ditto.
|
||
* fhandler_console.cc (fhandler_console::char_command): Check if we
|
||
saw '?' symbol by member variable. Set terminal attributes on \033[Xm
|
||
commands. \033[24m - turn off underline mode, \033[27m - turn off
|
||
reverse mode, \033[39m - restore default foreground color.
|
||
\033[49m - restore default background color. \033[2000h - turn on raw
|
||
keyboard mode, \033[2000l - turn off raw keyboard mode.
|
||
* fhandler_console.cc (fhandler_console::write): Set attribues to
|
||
default values on reset command.
|
||
|
||
2001-02-26 Mike Simons <msimons@moria.simons-clan.com>
|
||
|
||
* times.cc (settimeofday): Replace function stub with working code.
|
||
|
||
Mon Feb 26 10:42:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* strace.cc (strace::vprntf): Move prntf functionality to this function
|
||
adding an va_list interface to strace.
|
||
(strace::printf): Calls strace::vprntf now.
|
||
(strace_printf): New function providing an extern "C" interface to
|
||
trace output.
|
||
* include/sys/strace.h: Make plain C clean.
|
||
(class strace): Add `vprntf' method.
|
||
|
||
Mon Feb 26 0:10:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* shortcut.c: Remove #include <sys/strace.h>.
|
||
|
||
Sun Feb 25 10:32:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* path.cc (symlink): Add a ".lnk" suffix regardless. Add a comment.
|
||
|
||
Sun Feb 25 10:18:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* shortcut.c (check_shortcut): Change symlink condition.
|
||
|
||
Fri Feb 23 10:42:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (fhandler_disk_file::mmap): Use `addr' correctly.
|
||
* fhandler_mem.cc (fhandler_dev_mem::mmap): Ditto.
|
||
|
||
Thu Feb 22 17:09:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* path.cc (symlink): Keep relative paths relative in the DOS
|
||
path inside of a shortcut. If that's impossible or the target
|
||
path is already absolute save an absolute path.
|
||
|
||
Thu Feb 22 15:33:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* cygerrno.h: Revert previous patch.
|
||
* errno.cc: Ditto.
|
||
* dir.cc: Eliminate `dir_suffixes'.
|
||
(opendir): Remove usage of `dir_suffixes'.
|
||
(rmdir): Ditto.
|
||
* fhandler.cc (fhandler_disk_file::open): Remove usage of
|
||
`inner_suffixes'.
|
||
* path.cc: Rename `inner_suffixes' to `lnk_suffixes'.
|
||
(path_conv::check): Remove usage of `inner_suffixes'.
|
||
(symlink): Ditto.
|
||
(symlink_info::check): Handle checking for `.lnk' in path_conv
|
||
exclusively here.
|
||
(chdir): Remove usage of `dir_suffixes'.
|
||
* shortcut.c: Eliminate debug_printf lines.
|
||
(check_shortcut): Don't set error except on failing ReadFile.
|
||
* spawn.cc: Remove ".lnk" from `std_suffixes'.
|
||
* syscalls.cc (_unlink): Remove usage of `inner_suffixes'.
|
||
Remove ".lnk" from `stat_suffixes'.
|
||
(_rename): Add check for renaming a symlink to keep the ".lnk"
|
||
suffix after renaming.
|
||
|
||
Thu Feb 22 13:38:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* shortcut.c: New file. Provides a C interface to reading of
|
||
Windows shortcuts to avoid compiler flag `-fvtable-thunks'.
|
||
* shortcut.h: Ditto.
|
||
* Makefile.in: Add shortcut.o to DLL_OFILES.
|
||
* cygerrno.h: Provide a C interface to `geterrno_from_win_error' for
|
||
using in shortcut.c.
|
||
* errno.cc (geterrno_from_win_error): Define as extern "C".
|
||
* path.cc (struct symlink_info): Remove methods `check_shortcut' and
|
||
`check_sysfile'.
|
||
(shortcut_header): Move to shortcut.c.
|
||
(shortcut_initalized): Ditto.
|
||
(create_shortcut_header): Ditto.
|
||
(cmp_shortcut_header): Ditto.
|
||
(symlink_info::check_shortcut): Ditto. Reorganize as a plain C function.
|
||
(symlink_info::check_sysfile): Redefine as a global function using the
|
||
same parameter list as `check_shortcut' for clearness.
|
||
(symlink_info::check): Change parameter list for calls to
|
||
`check_shortcut' and `check_sysfile'.
|
||
|
||
Thu Feb 22 12:04:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* fhandler.cc (fhandler_disk_file::open): Use `inner_suffixes' when
|
||
resolving real_path.
|
||
* path.cc (symlink): Ditto for win32_topath.
|
||
|
||
Wed Feb 21 22:41:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* Makefile.in: Add `-lshell32 -luuid' to link pass for new-cygwin1.dll.
|
||
* autoload.cc: Add LoadDLLinitfunc for ole32.dll.
|
||
Add LoadDLLfuncEx statements for CoInitialize@4, CoUninitialize@0
|
||
and CoCreateInstance@20.
|
||
* dir.cc (dir_suffixes): New datastructure.
|
||
(readdir): Check for R/O *.lnk files to hide the suffix.
|
||
(opendir): Use `dir_suffixes' in path conversion.
|
||
(rmdir): Ditto.
|
||
* fhandler.cc (fhandler_disk_file::fstat): Add S_IFLNK flag
|
||
before calling `get_file_attribute'. Take FILE_ATTRIBUTE_READONLY
|
||
into account only if the file is no symlink.
|
||
* path.cc (inner_suffixes): New datastructure.
|
||
(SYMLINKATTR): Eliminated.
|
||
(path_conv::check): Use `inner_suffixes' on inner path components.
|
||
(shortcut_header): New global static variable.
|
||
(shortcut_initalized): Ditto.
|
||
(create_shortcut_header): New function.
|
||
(cmp_shortcut_header): Ditto.
|
||
(symlink): Create symlinks by creating windows shortcuts. Preserve
|
||
the old code.
|
||
(symlink_info::check_shortcut): New method.
|
||
(symlink_info::check_sysfile): Ditto.
|
||
(symlink_info::check): Check for shortcuts. Move code reading
|
||
old system attribute symlinks into symlink_info::check_sysfile().
|
||
(chdir): Use `dir_suffixes' in path conversion.
|
||
* security.cc (get_file_attribute): Check for S_IFLNK flag.
|
||
Force 0777 permissions then.
|
||
* spawn.cc (std_suffixes): Add ".lnk" suffix.
|
||
* syscalls.cc (_unlink): Use `inner_suffixes' in path conversion.
|
||
Check for shortcut symlinks to eliminate R/O attribute before
|
||
calling DeleteFile().
|
||
(stat_suffixes): Add ".lnk" suffix.
|
||
(stat_worker): Force 0777 permissions if file is a symlink.
|
||
|
||
2001-02-21 Egor Duda <deo@logos-m.ru>
|
||
|
||
* sigproc.cc (getsem): Make semaphore always non-inheritable.
|
||
|
||
Mon Feb 19 22:25:53 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* dcrt0.cc (locale_init): Remove.
|
||
|
||
2001-02-15 Kazuhiro Fujieda <fujieda@jaist.ac.jp>
|
||
|
||
* cygwin.din: Export rand48 functions.
|
||
* thread.cc (MTinterface::Init): Remove the initialization of
|
||
`reent_data'.
|
||
* dcrt0.cc: Add the initalizer to the declaration of `reent_data'.
|
||
* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 35.
|
||
|
||
2001-02-16 Egor Duda <deo@logos-m.ru>
|
||
|
||
* signal.cc (signal): Prohibit setting handlers for SIGKILL and
|
||
SIGSTOP
|
||
* signal.cc (sigaction): Ditto
|
||
* syscalls.cc (_lseek): Return EINVAL on invalid input
|
||
|
||
Wed Feb 14 14:54:40 2001 Christophe Iasci <chrisiasci@aol.com>
|
||
|
||
* dlfcn.cc (dlopen): Do not call LoadLibrary with a NULL pointer, when
|
||
the library is not found
|
||
|
||
2001-02-14 Egor Duda <deo@logos-m.ru>
|
||
|
||
* fhandler_console.cc (fhandler_console::char_command): Ignore unknown
|
||
rendition codes in \033[xx;yym control sequences
|
||
|
||
Fri Feb 9 23:19:01 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* fork.cc (fork_parent): Return EAGAIN when can't record pid.
|
||
* pinfo.h (pinfo::remember): Return value of call to proc_subproc.
|
||
* sigproc.cc (proc_subproc): Return error if can't record pid.
|
||
|
||
Fri Feb 9 12:17:27 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* syscalls.cc (mknod): Add valid parameters.
|
||
|
||
Thu Feb 8 22:09:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (mmap): Check for reusing a mapping only on MAP_SHARED
|
||
and on MAP_PRIVATE|MAP_ANON in the special case of offset 0.
|
||
|
||
Thu Feb 8 21:57:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (class list): Add member `hash'.
|
||
(list::list): Initialize `hash'.
|
||
(list::get_list_by_fd): Use filepath hash value to get the correct
|
||
mapping list if it's not an anonymous mapping.
|
||
(map::add_list): Initialize `hash' with filepath hash value.
|
||
(mmap): Check for reusing a mapping only on MAP_SHARED.
|
||
|
||
Wed Feb 7 18:47:36 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* signal.cc (killpg): Correct first argument.
|
||
|
||
Wed Feb 7 22:22:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* autoload.cc: Add LoadDLLinitfunc for iphlpapi.dll.
|
||
Add LoadDLLfuncEx statements for GetIfTable@12 and GetIpAddrTable@12.
|
||
* fhandler_socket.cc (fhandler_socket::ioctl): Move variable
|
||
definitions to the beginning of the function to allow better debugging.
|
||
Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU.
|
||
* net.cc: Include iphlpapi.h.
|
||
(get_2k_ifconf): Rewritten. Uses IP Helper API now.
|
||
(get_nt_ifconf): Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC
|
||
and SIOCGIFMTU.
|
||
(get_95_ifconf): Ditto. Renamed from `get_9x_ifconf'.
|
||
(get_ifconf): Name loopback `lo' instead of `lo0' as in Linux.
|
||
Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU.
|
||
Call `get_95_ifconf' only on Windows 95, `get_nt_ifconf' only
|
||
on Windows NT < Service Pack 3, `get_2k_ifconf otherwise.
|
||
* include/asm/socket.h: Add defines for SIOCGIFHWADDR, SIOCGIFMETRIC
|
||
and SIOCGIFMTU.
|
||
* include/cygwin/if.h: Add `ifr_hwaddr', `ifr_metric' and `ifr_mtu'.
|
||
(struct ifreq): Add `ifru_hwaddr'.
|
||
|
||
Tue Feb 6 15:04:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* syscalls.cc (stat_worker): Add a check for the special case when
|
||
a process creates a file using mode 000 using ntsec.
|
||
|
||
Mon Feb 5 17:00:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* fhandler.cc (fhandler_base::open): Always add GENERIC_READ access
|
||
when opening raw disk devices.
|
||
* fhandler_floppy.cc (fhandler_dev_floppy::lseek): Implement bytewise
|
||
access.
|
||
* fhandler_raw.cc (fhandler_dev_raw::open): Always open raw disk device
|
||
binary.
|
||
(fhandler_dev_raw::raw_write): Don't drop read buffer content when
|
||
writing after read.
|
||
|
||
Mon Feb 5 13:30:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (mmap_record::fixup_map): New method to duplicate
|
||
the memory protection in a just forked child.
|
||
(mmap): Realign gran_len to page boundary only on anonymous
|
||
mapping before saving in the mmap_record.
|
||
(munmap): Cleanup code.
|
||
(msync): Ditto.
|
||
(fixup_mmaps_after_fork): Ditto. Call mmap_record::fixup_map now.
|
||
|
||
Thu Feb 1 23:08:29 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* cygheap.cc (creturn): Correctly calculate cygheap_max.
|
||
|
||
Wed Jan 31 10:04:58 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* shared.cc (shared_info::initialize): Reduce size of heap.
|
||
|
||
Wed Jan 31 13:22:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* include/sys/resource.h: Fix typo.
|
||
|
||
Wed Jan 31 13:20:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* include/sys/resource.h: Add RLIMIT_NLIMITS and RLIM_NLIMITS.
|
||
|
||
Tue Jan 30 18:15:23 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* include/cygwin/version.h: Bump version to 1.3.0.
|
||
|
||
Tue Jan 30 8:55:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* pinfo.cc (pinfo::init): Use INVALID_HANDLE_VALUE instead of
|
||
explicit cast (HANDLE) 0xffffffff.
|
||
* shared.cc (open_shared): Ditto.
|
||
|
||
Mon Jan 29 17:15:22 2001 Bill Hegardt <bill@troyxcd.com>
|
||
|
||
* fhandler_serial.cc (raw_write): Use local copy of OVERLAPPED
|
||
structure instead of shared structure to fix a race condition between
|
||
read/write.
|
||
|
||
Mon Jan 29 14:30:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (mmap): Remove obsolete check for MAP_SHARED|MAP_ANON as
|
||
being invalid.
|
||
|
||
Mon Jan 29 10:23:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (mmap_record::find_empty): Fix loop condition.
|
||
|
||
Sun Jan 28 19:40:40 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* syscalls.cc (_link): Make sure that newpath does not exist. Set
|
||
errno if it does.
|
||
|
||
Sun Jan 28 19:29:08 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* cygheap.cc (init_cheap): Don't specify a load address for the heap.
|
||
It doesn't work on #!*& Windows 9x.
|
||
(cygheap_init): Move GetUserName to memory_init.
|
||
* dcrt0.cc (dll_crt0_1): Call new memory_init functin, eliminate call
|
||
to heap_init.
|
||
* heap.cc (heap_init): Improve error output.
|
||
* heap.h: Correct some declarations.
|
||
* shared.cc (mount_table_init): Remove.
|
||
(memory_init): Renamed from shared_init. Reorganize to accomodate
|
||
strange Windows 9x problems with cygheap/heap interaction.
|
||
* shared_info.h: Rename shared_init to memory_init.
|
||
|
||
Sun Jan 28 01:25:33 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* include/cygwin/version.h: Bump API version.
|
||
|
||
Sun Jan 28 01:18:22 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* cygheap.cc (init_cheap): Move username initialization.
|
||
(cygheap_init): Here.
|
||
* shared_info.h (mount_info): Add a sys_mount_table_counter field.
|
||
(shared_info): Ditto.
|
||
* path.cc (mount_info::conv_to_win32_path): Check that our mount table
|
||
is in sync with the system mount table and reinitialize it if not.
|
||
(mount_info::add_reg_mount): Bump sys_mount_table counters if the
|
||
system mount table changes.
|
||
(mount_info::del_reg_mount): Ditto.
|
||
(mount_info::write_cygdrive_info_to_registry): Ditto.
|
||
(mount_info::remove_cygdrive_info_from_registry): Ditto.
|
||
|
||
Sun Jan 28 00:28:30 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
Throughout, change 'cygwin_shared.mount' to 'mount_table'.
|
||
* child_info.h (child_info): Move shared_h, console_h to cygheap. Add
|
||
mount_h.
|
||
* cygheap.h (init_cygheap): Add shared_h, console_h.
|
||
* cygheap.cc (init_cheap): Initialize heap at a fixed location after
|
||
the shared memory regions. Initialize cygheap->user name here.
|
||
* dcrt0.cc (dll_crt0_1): Call getpagesize () to initialize constants.
|
||
Remove cygheap_init since it is done in shared_init now.
|
||
(_dll_crt0): Initialize mount_h, remove shared_h and console_h
|
||
initialization.
|
||
* fhandler_console.cc (console_shared_h): Eliminate.
|
||
(get_tty_stuff): Use cygheap->console_h rather than console_shared_h.
|
||
* heap.cc (heap_init): Use page size constant calculated earlier in
|
||
initialization.
|
||
* shared.cc: Eliminate cygwin_shared_h. Add cygwin_mount_h.
|
||
(mount_table_init): New function for initializing a user mount table.
|
||
(open_shared_file_map): Use constant for shared memory region.
|
||
Initialize cygheap and mount table here.
|
||
(open_shared): Improve debugging output.
|
||
(shared_info::initialize): Eliminate call to mount.init.
|
||
(shared_terminate): Use cygheap->shared_h. Close cygwin_mount_h.
|
||
(open_shared_file_map): Eliminate.
|
||
* shared_info.h (mount_info): Add a version field.
|
||
(shared_align_past): New macro for calculating location for shared
|
||
memory regions.
|
||
* sigproc.cc (init_child_info): Eliminate shared_h, console_h.
|
||
* spawn.cc (spawn_guts): Pass on cygwin_mount_h iff not a different
|
||
user.
|
||
* syscalls.cc (system_info): New global holding system memory defaults.
|
||
(getpagesize): Use system_info.
|
||
* uinfo.cc (internal_getlogin): Only fill in user name if nonexistent.
|
||
* winsup.h: Declare system_info.
|
||
|
||
* passwd.cc (read_etc_passwd): Use cygheap->user.name () rather than
|
||
retrieving the name again.
|
||
|
||
Sat Jan 27 10:18:02 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* path.cc (path_conv::check): Detect when path has symlinks.
|
||
(symlink_info::check): Remove debugging stuff.
|
||
(chdir): Use posix'ized win32 path if cd'ed to a path using symlinks.
|
||
|
||
Fri Jan 26 21:20:28 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* exceptions.cc (sigreturn): Call any pending signals prior to
|
||
resetting the signal mask so that stacked signals behave correctly.
|
||
(sigdelayed): Avoid a race where a signal could end up calling an
|
||
incorrect signal handler if two signals come in close together.
|
||
|
||
Tue Jan 23 21:56:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (fhandler_disk_file::mmap): Call CreateFileMapping with
|
||
len != 0 only when performing an anonymous mapping.
|
||
|
||
Mon Jan 22 15:35:28 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* path.h: Add a new constant.
|
||
* syscalls.cc (_read): Oscillate errno check.
|
||
|
||
Mon Jan 22 15:27:12 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* include/cygwin/version.h: Bump API to reflect setlogmask.
|
||
|
||
Sun Jan 21 22:40:25 2001 Jason Tishler <jt@dothill.com>
|
||
|
||
* cygwin.din: Add export for setlogmask().
|
||
* syslog.cc (setlogmask): New function.
|
||
|
||
Thu Jan 18 10:27:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* resource.cc (setrlimit): Support RLIMIT_NOFILE.
|
||
|
||
Wed Jan 17 23:23:12 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* syscalls.cc (setdtablesize): Call with amount to increment not total
|
||
amount. Return success or failure error code.
|
||
|
||
Wed Jan 17 09:47:13 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* autoload.cc (LoadDLLinitfunc): Remove debugging statement.
|
||
|
||
* exceptions.cc (sig_handle_tty_stop): Move setting of PID_STOPPED to
|
||
earlier in interrupt.
|
||
((interrupt_setup): i.e., here.
|
||
(sig_handle): Don't queue multiple SIGSTOPS.
|
||
* fhandler.h (bg_check_types): Enumerate return value of bg_check for
|
||
clarity.
|
||
* signal.cc (kill_pgrp): Minor cleanup.
|
||
* fhandler_termios.cc (fhandler_termios::bg_check): Use enumerated type
|
||
for function return. Don't raise signal if a signal is already queued.
|
||
* fhandler_console.cc (fhandler_console::read): Use enumerated return
|
||
type for bg_check.
|
||
* select.cc: Ditto, throughout.
|
||
* read.cc: Ditto, throughout.
|
||
* termios.cc: Ditto, throughout.
|
||
(_read): YA interrupt detect simplification.
|
||
* wait.cc (wait4): Ditto.
|
||
|
||
Wed Jan 17 10:56:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* cygheap.cc (cygheap_user::~cygheap_user): Temporarily
|
||
disable free'ing memory.
|
||
|
||
Tue Jan 16 18:01:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (mmap): Initialize fh to avoid compiler warnings.
|
||
|
||
Mon Jan 15 21:07:00 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* wait.cc (wait4): Rename variable for consistency. Allow restartable
|
||
signal behavior.
|
||
|
||
Mon Jan 15 23:15:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc (mmap): Add more parameter checking. Change error output
|
||
in case of EINVAL. Treat mmapping /dev/zero like MAP_ANONYMOUS.
|
||
|
||
Mon Jan 15 20:34:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* mmap.cc: include <unistd.h>. Define some bit operations for
|
||
the new page map.
|
||
(mmap_record): Change type of base_address_ to caddr_t.
|
||
Add map_map_ member. Add several methods to manipulate map_map_.
|
||
(mmap_record::alloc_map): New method.
|
||
(mmap_record::free_map): Ditto.
|
||
(mmap_record::find_empty): Ditto.
|
||
(mmap_record::map_map): Ditto.
|
||
(mmap_record::unmap_map): Ditto.
|
||
(list::add_record): Change return type to `mmap_record *'.
|
||
Allocate page map.
|
||
(list::match): New method.
|
||
(mmap): Partly rewritten to take care for the new page map. Add some
|
||
parameter checking.
|
||
(munmap): Ditto.
|
||
|
||
Mon Jan 15 13:50:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* heap.cc (heap_init): Fix extern declaration of getpagesize.
|
||
* syscalls.cc (getpagesize): Fix another typo.
|
||
|
||
Mon Jan 15 12:48:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* syscalls.cc (getpagesize): Save pagesize in global variable to
|
||
avoid calling GetSystemInfo too often.
|
||
* heap.cc (getpagesize): Eliminate.
|
||
(heap_init): Use getpagesize function from syscalls.cc.
|
||
|
||
Mon Jan 15 11:56:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* sysconf.cc (sysconf): return `getpagesize ()' on _SC_PAGESIZE
|
||
request to avoid implementing the same twice.
|
||
|
||
Sun Jan 14 14:07:50 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* syscalls.cc (_read): Use more lightweight method for determining if
|
||
read has been interrupted by a signal.
|
||
|
||
Fri Jan 12 00:35:15 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* debug.h: Add regparm attributes to some functions.
|
||
|
||
* signal.cc (sigaction): Don't treat SIGCONT specially.
|
||
|
||
* exceptions.cc (interrupt_setup): Save sa_flags of interrupted signal
|
||
for later use.
|
||
(sig_handler): Default any stopping signal to SIGSTOP.
|
||
(call_signal_handler): New function.
|
||
(sigdelayed0): New function.
|
||
* sigproc.cc (sigproc_init): Initialize SIGSTOP sigaction for special
|
||
behavior.
|
||
* sigproc.h: Define call_signal_handler.
|
||
* syscalls.cc (_read): Allow restartable signal behavior.
|
||
|
||
Thu Jan 11 13:17:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* fhandler.h (fhandler_base): New method `fixup_mmap_after_fork'.
|
||
(fhandler_disk_file: Ditto.
|
||
(fhandler_dev_mem): Ditto.
|
||
* fhandler_mem.cc (fhandler_dev_mem::open): Set OBJ_INHERIT attribute
|
||
for device\physicalmemory handle.
|
||
(fhandler_dev_mem::mmap): Ditto.
|
||
* fhandler_mem.cc (fhandler_dev_mem::fixup_mmap_after_fork): New
|
||
method.
|
||
* mmap.cc (mmap_record): Add private `fdesc_' member. Change
|
||
constructor accordingly.
|
||
(get_fd): New method.
|
||
(mmap): Use new mmap_record constructor.
|
||
(fhandler_base::fixup_mmap_after_fork): New method.
|
||
(fhandler_disk_file::fixup_mmap_after_fork): Ditto.
|
||
(fixup_mmaps_after_fork): Call `fixup_mmap_after_fork' of appropriate
|
||
fhandler class.
|
||
|
||
Wed Jan 10 22:08:30 2001 Kazuhiro Fujieda <fujieda@jaist.ac.jp>
|
||
|
||
* sigproc.cc (wait_sig): Allow SIGCONT when stopped.
|
||
|
||
Tue Jan 9 16:55:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
Patch suggested by Ren<65> M<>ller Fonseca <fonseca@mip.sdu.dk>
|
||
* include/sys/socket.h: Change prototype to have 2nd parameter `const'.
|
||
* net.cc (cygwin_bind): Change 2nd parameter to `const'.
|
||
|
||
Sun Jan 7 22:59:37 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* pinfo.cc (codepage_init): Move function.
|
||
* environ.cc (codepage_init): To here.
|
||
* exceptoins.cc (SIG_NONMASKABLE): Remove SIGCONT from consideration
|
||
since it is supposed to be maskable.
|
||
* signal.cc (sigaction): Ditto.
|
||
* sigproc.cc (wait_sig): Ditto.
|
||
* winsup.h: Eliminate global declaration of codepage_init.
|
||
|
||
Thu Jan 5 9:33:00 2001 Corinna Vinschen <corinna@vinschen.de>
|
||
|
||
* resource.cc (getrlimit): Set errno on EFAULT instead of returning
|
||
it.
|
||
(setrlimit): Ditto.
|
||
|
||
Thu Jan 5 3:38:00 2001 David Sainty <David.Sainty@optimation.co.nz>
|
||
|
||
* resource.cc (setrlimit): Prevent failing with an error when the
|
||
operation would not have changed anything.
|
||
|
||
Thu Jan 4 10:29:54 2001 Earnie Boyd <earnie_boyd@yahoo.com>
|
||
|
||
* thread.cc: Need LONG_MAX definition.
|
||
|
||
Wed Jan 3 13:47:23 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* thread.cc (MTinterface::CreateSemaphore): Correctly set semaphore
|
||
max.
|
||
|
||
Wed Jan 3 09:44:51 2001 Christopher Faylor <cgf@cygnus.com>
|
||
|
||
* fhandler_console.cc (fhandler_console::read): Restore missing test
|
||
for code page before doing OemToCharBuff.
|
||
|
||
Wed Jan 3 09:20:20 2001 Jason Tishler <jt@dothill.com>
|
||
|
||
* include/cygwin/version.h: Fix typo in CYGWIN_VERSION_DLL_COMBINED
|
||
macro.
|