726 lines
26 KiB
Plaintext
726 lines
26 KiB
Plaintext
Fri Apr 21 10:37:08 2000 Christopher Faylor <cgf@cygnus.com>
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* path.cc (normalize_posix_path): Previous two patches were still
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incorrect so rewrite this function to deal with trailing dots.
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(mount_info::conv_to_win32_path): Just check for '/' where appropriate.
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Eliminate nofinalslash call since it is handled in normalize_posix_path
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now.
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Thu Apr 20 17:32:42 2000 Christopher Faylor <cgf@cygnus.com>
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* exceptions.cc (handle_exceptions): Search further for stack info to
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accomodate Windows 95.
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Thu Apr 20 16:39:18 2000 Christopher Faylor <cgf@cygnus.com>
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* path.cc (normalize_posix_path): Previous change failed to take root
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access into account.
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Thu Apr 20 11:26:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (_link): Check new link path for trailing dot.
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Thu Apr 20 00:32:03 2000 Christopher Faylor <cgf@cygnus.com>
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* fhandler.h (fhandler_base::hclose): New virtual method.
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(fhandler_base::set_inheritance): Make this a method so that we can use
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the appropriate close methods.
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* fhandler.cc (fhandler_base::set_inheritance): Ditto.
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* path.cc (normalize_posix_path): Eliminate /. trailing path
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component.
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Wed Apr 20 0:19:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (setuid): Allow switching user context after
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successful call to ImpersonateLogedOnUser (NT only).
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(setgid): Ditto.
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(seteuid): Call setuid.
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(setegid): Call setgid.
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Wed Apr 19 22:00:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* uinfo.cc (internal_getlogin): Use NetGetDCName() instead
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of NetGetAnyDCName().
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Mon Apr 17 12:08:47 2000 Kazuhiro Fujieda <fujieda@jaist.ac.jp>
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* syscalls.cc (_rename): Try MoveFile() at first before
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MoveFileEx(..., MOVEFILE_REPLACE_EXISTING).
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Tue Apr 18 19:15:29 2000 Christopher Faylor <cgf@cygnus.com>
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* dcrt0.cc (globify): Don't use \ quoting when apparently quoting a DOS
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path spec, even within a quoted string.
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Sun Apr 16 18:54:21 2000 Christopher Faylor <cgf@cygnus.com>
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* init.cc (dll_entry): Use better check for determining when to set
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thread specific stuff.
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* syscalls.cc (_unlink): Continue with chmod'ing file even if
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DELETE_ON_CLOSE succeeds, if file still exists.
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Fri Apr 14 23:51:15 2000 Christopher Faylor <cgf@cygnus.com>
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* fhandler_console.cc (keytable): Add support for keypad 5 key, which
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MS seems to think is equivalent to VK_CLEAR.
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* debug.cc (thread_stub): Eliminate initialization of reent stuff.
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* init.cc (dll_entry): Move it here.
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Thu Apr 13 18:32:26 2000 Christopher Faylor <cgf@cygnus.com>
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* dcrt0.cc (insert_file): Avoid freeing previously allocated argument
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list.
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* path.cc (symlink_info::check): Rename from symlink_check_one. Use
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new symlink_info struct for communication.
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(path_conv::path_conv): Use symlink_info structure for communication
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with symlink_info::check. Fix typo which resulted in symbolic links
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always being resolved.
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(readlink): Use stat_suffixes array when resolving a link.
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* syscalls.cc (stat_suffixes): Make global.
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Thu Apr 13 20:50:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/version.h: Bump minor api to reflect export change.
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Thu Apr 13 8:48:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (conv_to_win32_path): Detect a win32 path
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if path contains backslashes.
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* cygwin.din: Add symbol for `lacl'.
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* security.cc (ReadSD): Add debug output.
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(acl_worker): New static function.
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(acl): Call acl_worker now.
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(lacl): New function.
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(facl): Call acl_worker now.
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* include/cygwin/acl.h: Add prototype for `lacl'.
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Wed Apr 12 18:48:33 2000 Christopher Faylor <cgf@cygnus.com>
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* path.cc (path_conv::path_conv): Ensure that suffix is correctly
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copied to path when we've found a symlink but aren't following
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symlinks.
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Sat Apr 8 00:46:14 2000 Christopher Faylor <cgf@cygnus.com>
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* fhandler.cc (fhandler_disk_file::fstat): Allocate enough space for
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root dir determination or overflow an array.
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Sat Apr 8 00:08:53 2000 Christopher Faylor <cgf@cygnus.com>
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* exceptions.cc (sigsave): Copy on fork so that we can restore correct
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behavior in forked process.
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(interruptible): Flag as interruptible when running in main process
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module.
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(interrupt_setup): Save return address and address of return address.
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(signal_fixup_after_fork): New function. Uses above two values to
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restore proper behavior to forked process.
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(interrupt_on_return): Pass return address address to interupt_setup.
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(interrupt_now): Pass NULL for return address address to
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interrupt_setup.
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* fork.cc (fork): Call signal_fixup_after_fork.
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* shared.h: Lint cleanups.
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* winsup.h: Ditto.
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Mon Apr 3 14:10:44 2000 Christopher Faylor <cgf@cygnus.com>
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* fhandler.h (select_stuff): Eliminate use of 'total'.
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* select.cc (cygwin_select): Ditto.
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(select_stuff::wait): Use maximum size for w4 rather than calculating
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what will fit.
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Mon Apr 03 13:58:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* grp.cc (parse_grp): Save empty array instead of
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NULL in gr_mem if no supplementary group is given.
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Sun Apr 02 16:02:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (chown_worker): Use previous uid/gid if
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new uid/gid is -1.
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Fry Mar 31 22:55:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (chown_worker): New static function with
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chown functionality.
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(chown): Call chown_worker with SYMLINK_FOLLOW.
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(fchown): New function. Call chown_worker with SYMLINK_FOLLOW.
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(lchown): New function. Call chown_worker with SYMLINK_IGNORE.
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* cygwin.din: Add symbols for fchown, lchown.
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Fry Mar 31 11:18:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (symlink): Call `set_file_attribute()' and
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`SetFileAttributeA()' instead of `chmod()' to set
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uid/gid correct.
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Wed Mar 29 22:49:56 2000 Christopher Faylor <cgf@cygnus.com>
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* fhandler.h (select_record): Explicitly zero elements of this class.
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(select_stuff): Ditto.
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* select.cc (cygwin_select): Eliminate memset zero of sel.
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Tue Mar 28 16:45:42 2000 Christopher Faylor <cgf@cygnus.com>
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* Makefile.in: Use default rules when compiling cygrun.o.
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* dcrt0.cc (host_dependent_constants::init): Limit non-NT platforms to
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32K chunks when copying regions during a fork.
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* path.cc (symlink_check_one): Add temporary debugging output.
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Simplify PATH_EXEC test.
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* syscalls.cc (stat_suffixes): Null terminate this list.
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Sat Mar 25 20:46:39 2000 Christopher Faylor <cgf@cygnus.com>
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* path.cc (symlink_check_one): Recognize symlink settings from the
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mount table.
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* path.h: Make PATH_SYMLINK an alias for MOUNT_SYMLINK.
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* syscalls.cc (stat_worker): Use extension search mechanism in
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path_conv to look for .exe rather than trying to special case it here.
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* mount.h: Make MOUNT_SYMLINK a real option.
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Sat Mar 25 00:22:32 2000 Christopher Faylor <cgf@cygnus.com>
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* environ.cc: Add TMPDIR to the list of environment variables which are
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converted to POSIX format.
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* sigproc.cc (proc_terminate): Don't attempt to delete when a muto
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pointer is NULL.
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Sun Mar 19 12:01:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (stat_worker): Set st_nlink to 1 on remote drives.
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Sat Mar 18 23:04:27 2000 Christopher Faylor <cgf@cygnus.com>
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* times.cc: Fix extern declarations for variables that are exported but
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used by this modules.
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Sat Mar 18 01:32:04 2000 Christopher Faylor <cgf@cygnus.com>
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* dcrt0.cc (host_dependent_constants::init): Eliminate DELETE flag
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from shared constant.
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Sat Mar 18 01:24:25 2000 Christopher Faylor <cgf@cygnus.com>
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* delqueue.cc (delqueue_list::queue_file): Add some debugging.
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* path.h (class path_conv): Add a char * operator for the most common
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case.
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* syscalls.cc (_unlink): Rewrite to use FILE_FLAG_DELETE_ON_CLOSE when
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possible (i.e., on NT).
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Fri Mar 17 18:16:00 2000 Corinna Vinschen <corinna@vinschen.de>
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Patch suggested by Eric Fifer <EFifer@sanwaint.com>
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* fhandler.cc (fhandler_base::open): Call set_file_attribute()
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only if a file is really created.
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Thu Mar 16 14:15:00 2000 Corinna Vinschen <corinna@vinschen.de>
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* security.cc (set_process_privileges): Remove `static'.
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(get_nt_attribute): Returns uid and gid additionally. Remove call
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to set_process_privileges().
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(get_file_attribute): Returns uid and gid additionally. Don't
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call ntea if ntsec is ON.
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(set_nt_attribute): Remove call to set_process_privileges().
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Don't call ntea if ntsec is ON.
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(acl): Remove call to set_process_privileges().
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* dcrt0.cc (dll_crt0_1): Call set_process_privileges().
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* winsup.h: New prototype for set_process_privileges(),
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changed prototype for get_file_attribute().
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* fhandler.cc (get_file_owner): Discard function.
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(get_file_group): Ditto.
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(fhandler_disk_file::fstat): Discard calls to get_file_owner() and
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get_file_group().
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* path.cc (path_conv::path_conv): New debugging output for result
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of GetVolumeInformation().
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(mount_info::conv_to_win32_path): Call backslashify() with pathbuf
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instead of src_path.
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* syscalls.cc (chown): Reformat slightly.
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(chmod): Replace get_file_owner() and get_file_group() calls
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by a call to get_file_attribute(). Discard local variable has_acls.
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Reformat slightly.
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(stat_worker): Root dir check now done by a call to rootdir().
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Don't call num_entries() on remote drives.
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Discard local variable has_acls.
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Wed Mar 15 20:38:06 2000 Corinna Vinschen <corinna@vinschen.de>
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* errno.cc: Map ERROR_NOACCESS to EFAULT.
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Wed Mar 15 14:25:38 2000 Christopher Faylor <cgf@cygnus.com>
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* spawn.cc (spawn_guts): Restore dependency on signal_arrived. It's
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needed to wake up the WaitForSingleObject.
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Tue Mar 14 23:41:16 2000 Christopher Faylor <cgf@cygnus.com>
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Pipe changes throughout suggested by Eric Fifer <EFifer@sanwaint.com>
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* debug.cc (threadname_init): Pass name of lock as arg 2 of new_muto.
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* malloc.cc (malloc_init): Ditto.
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* sigproc.cc (sigproc_init): Ditto.
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* exceptions.cc (events_init): Ditto.
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(call_handler): Eliminate special case for hExeced. Report locked
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thread in debugging output.
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* fhandler.cc (fhandker_pipe::fhandler_pipe): Propagate device type to
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base class.
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* fhandler.h (fhandler_pipe): Ditto.
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* hinfo.cc (hinfo::build_fhandler): Pass specific type of pipe to
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constructor.
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* spawn.cc (spawn_guts): Eliminate dependency on signal when waiting
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for subprocess.
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* strace.cc: Remove obsolete #ifdef.
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* sync.cc (muto::muto): Save the name of the muto.
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(muto:~muto): Also release the muto.
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* sync.h: Add a muto name field.
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* select.cc (peek_pipe): Avoid doing a PeekNamedPipe on the write end
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of a pipe.
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Sun Mar 12 01:14:33 2000 Christopher Faylor <cgf@cygnus.com>
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* fhandler.cc (fhandler_base::get_readahead_into_buffer): New function.
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* fhandler.h: Declare new function. Add extra argument to
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process_slave_output.
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* fhandler_console.cc (fhandler_console::read): Move read ahead code to
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new function.
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* fhandler_tty.cc (fhandler_pty_master::process_slave_output): Move
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common code here.
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(fhandler_tty_slave::read): Understand readahead.
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(fhandler_pty_master::read): Move code to process_slave_output.
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* select.cc (peek_pipe): Avoid performing certain checks when non-read
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and on inappropriate fh types.
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Sat Mar 11 22:47:43 2000 Christopher Faylor <cgf@cygnus.com>
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* fhandler_console.cc (fhandler_console::read): Don't even think about
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breaking on interrupt if executing in a "cygwin" thread.
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* fhandler_tty.cc (fhandler_pty_master::process_slave_output):
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Streamline, simplify code.
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* sigproc.cc (sig_send): Remove debugging statement.
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Sat Mar 11 22:46:55 2000 Christopher Faylor <cgf@cygnus.com>
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* fhandler_console.cc (fhandler_console::read)
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Fri Mar 10 13:20:50 2000 Christopher Faylor <cgf@cygnus.com>
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* sigproc.cc: Set wait_sig priority to normal.
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Fri Mar 10 13:03:06 2000 Christopher Faylor <cgf@cygnus.com>
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* sigproc.cc (wait_sig): Add addtional debugging output.
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Thu Mar 9 15:25:01 2000 Christopher Faylor <cgf@cygnus.com>
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* environ.cc: Eliminate oldstack CYGWIN option.
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* exceptions.cc (sfta): Eliminate obsolete function.
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(sgmb): Eliminate obsolete function.
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(class stack_info): Remove MS method for walking the stack.
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(stack_info::init): Just initialize required fields.
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(stack_info::brute_force): Rename to stack_info::walk.
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(handle_exceptions): Pass derived frame pointer to sig_send.
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(interrupt_setup): Clear saved frame pointer here.
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(interrupt_on_return): thestack is no longer a pointer.
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(call_handler): Accept a flag to indicate when a signal was sent from
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other than the main thread. Use saved frame pointer for determining
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where to place signal handler call.
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(sig_handle): Accept "nonmain" argument. Pass it to call_handler.
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* fhandler_tty.cc (fhandler_tty_common::__acquire_output_mutex): Change
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debugging output slightly.
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* (fhandler_tty_common::__release_output_mutex): Ditto.
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(fhandler_tty_slave::read): Fix a comment, remove a goto.
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* sigproc.cc (sig_send): Accept an optional frame pointer argument for
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use when suspending the main process. sigcomplete_main is an autoreset
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event now. Save frame pointer for non-main operation.
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(wait_sig): Make sigcomplete_main an autoreset event. Eliminate
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NOSIGQUEUE. Pass rc to sig_handle to signify if this was a nonmain
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process.
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* sigproc.h: Reflect change to sig_send argument.
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* syscalls.cc (swab): Eliminate swab function since it is now available
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in newlib.
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* winsup.h (signal_dispatch): Change CONTEXT cx to DWORD ebp.
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Tue Mar 7 13:31:10 2000 Christopher Faylor <cgf@cygnus.com>
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* sigproc.cc (sig_send): Eliminate sync_sig_send synchronization since
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it didn't seem to affect the "bash hangs" problem.
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Tue Mar 7 13:17:56 2000 Christopher Faylor <cgf@cygnus.com>
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* mcount.c: Remove strace.h include.
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Tue Mar 7 00:29:34 2000 Christopher Faylor <cgf@cygnus.com>
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Throughout use strace class in place of individual functions and
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variables.
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* cygwin.din: Eliminate _strace_wm.
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* sigproc.cc (wait_sig): Temporarily add more debugging output.
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* include/cygwin/version.h: Bump minor api to reflect export change.
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Sun Mar 5 01:17:05 2000 Christopher Faylor <cgf@cygnus.com>
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* exceptions.cc (call_handler): Streamline to use only one call to
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ResumeThread.
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* sigproc.cc (sig_send): Use a muto around the ReleaseSemaphore.
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Remove priority setting since it didn't solve anything.
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Tue Feb 29 00:46:09 2000 Christopher Faylor <cgf@cygnus.com>
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* sigproc.cc (sig_send): Temporarily set priority to highest while
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sending a signal.
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Mon Feb 28 11:23:29 2000 Christopher Faylor <cgf@cygnus.com>
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* pinfo.cc (set_myself): Add build date to strace output.
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Mon Feb 28 11:17:30 2000 Eric Fifer <EFifer@sanwaint.com>
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* sigproc.cc (proc_subproc): Only clear wait event when not attending
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to a signal.
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Mon Feb 28 00:08:09 2000 Christopher Faylor <cgf@cygnus.com>
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* configure.in: Remove --enable-strace-hhmmss option.
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* configure: Regenerate.
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Sun Feb 27 23:11:57 2000 Christopher Faylor <cgf@cygnus.com>
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* dcrt0.cc (set_os_type): Record OS name string.
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(getprogname): Eliminate obsolete function.
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(dll_crt0_1): Move initial strace initialization output to set_myself.
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* exceptions.cc (interruptible): Add debugging output.
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(interrupt_setup): New function.
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(interrupt_now): Use interrupt_setup to set up common interrupt handler
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stuff.
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(interrupt_on_return): Ditto.
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(call_handler): Move signal_arrived arm and clear threads to region
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where signalled thread is suspended or suffer races.
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* pinfo.cc (set_myself): Output interesting information when strace is
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first initialized. Initialize progname here.
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* sigproc.cc (sig_dispatch_pending): Modify to ensure that flush signal
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are sent synchronously.
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* strace.cc (strace_vsprintf): Move code into strace program.
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* uname.cc (uname): Use 'osname' global to construct cygwin name +
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Windows type + version.
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Fri Feb 25 19:26:42 2000 Christopher Faylor <cgf@cygnus.com>
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* exceptions.cc (interruptible): Make a little more structured.
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(call_handler): Allow signals to be sent even if signalled thread is
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stopped. Change order of signal_arrived arming/waiting threads
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clearing to eliminate a race.
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(reset_signal_arrived): New helper function.
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* malloc.cc (malloc_init): Use mutos so that signal handler can keep
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track of who owns the lock.
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(__malloc_lock): Ditto.
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(__malloc_unlock): Ditto.
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* sync.h (new_muto): Actually use a muto for the "buffer".
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* Makefile.in: Fix a dependency.
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2000-02-25 DJ Delorie <dj@cygnus.com>
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* Makefile.in: fix "make check" support and cygrun.
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Thu Feb 24 15:56:00 2000 Christopher Faylor <cgf@cygnus.com>
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* syscalls.c (_read): Clear errno before doing any read operation.
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Thu Feb 24 14:45:06 2000 Christopher Faylor <cgf@cygnus.com>
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* exceptions.cc (call_handler): Use new muto linked list to look for
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all potential mutos owned by suspended thread. Clear waiting threads
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while thread is stopped.
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(proc_subproc): Clarify debugging output.
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* sync.h (class muto): Add 'next' field.
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|
(new_muto): Keep linked list alive.
|
|
|
|
Thu Feb 24 00:59:15 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
Fix final round of gcc warnings relating to unused parameters.
|
|
* debug.cc (iscygthread): New function.
|
|
* debug.h: Declare it.
|
|
* exceptions.cc (set_process_mask): Flush pending signals.
|
|
(handle_sigsuspend): No need to flush pending signals.
|
|
(call_handler): Refine previous tests of muto ownership. Only clear
|
|
wait()'s when we have definitely responded to a signal.
|
|
* fhandler_console.cc (fhandler_console::read): Don't set EINTR if
|
|
executing in a "cygwin" thread.
|
|
* sigproc.cc (proc_subproc): Use second argument to control whether
|
|
CLEARWAIT actually sets "signalled" flag.
|
|
* sync.h (muto): Add 'unstable' method.
|
|
|
|
Wed Feb 23 21:59:44 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* hinfo.cc (hinfo::extend): Clean up debugging output.
|
|
|
|
Wed Feb 23 21:34:58 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* exceptions.cc (interruptible): Change method for determining if
|
|
something is interruptible.
|
|
(call_handler): Avoid suspending a thread if it owns a muto. Only set
|
|
signal_arrived if the thread was actually interrupted.
|
|
(events_init): Initialize module information needed by interruptible().
|
|
* init.cc (dll_entry): Record module handle of main for use by
|
|
interruptible().
|
|
(proc_subproc): Reorganize handling of terminated child so that the
|
|
bulk of the processing comes from the signal thread.
|
|
(wait_sig): Force processing of waiting threads if SIGCHLD is not
|
|
processed.
|
|
|
|
Tue Feb 22 23:06:01 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
Respond to more g++ warnings relating to initializing structures.
|
|
|
|
Mon Feb 21 18:36:37 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* fhandler.cc (set_inheritance): Revert previous patch which got rid of
|
|
'name' parameter.
|
|
|
|
Mon Feb 21 00:19:40 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
Respond to a multitude of new g++ warnings.
|
|
|
|
Sun Feb 20 22:10:21 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* environ.cc (getwinenv): Make __stdcall.
|
|
(winenv): Ditto.
|
|
* malloc.cc (strdup): New function. Occludes newlib version.
|
|
(_strdup_r): Ditto.
|
|
* winsup.h: Reflect above __stdcall changes.
|
|
|
|
Sun Feb 20 21:31:00 2000 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.cc (fhandler_disk_file::fstat): Modify get_file_attribute
|
|
return value if FILE_ATTRIBUTE_READONLY is set.
|
|
|
|
Thu Feb 17 11:00:23 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* environ.cc (environ_init): Cosmetic change.
|
|
|
|
Mon Feb 7 16:50:44 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* Makefile.in: cygrun needs libshell32.a.
|
|
|
|
Sun Feb 6 22:17:58 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* sigproc.cc (proc_subproc): Simplify case for when a child process is
|
|
stopped since new signal handler ensures the desired behavior.
|
|
|
|
Sun Feb 6 21:52:33 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* Makefile.in: Fix install target so that directories will be created
|
|
when necessary.
|
|
|
|
Sun Feb 6 18:12:17 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* Makefile.in: exceptions.cc should depend on autoload.h.
|
|
* exceptions.cc: Undef DECLSPEC_IMPORT prior to including imagehlp.h to
|
|
avoid defining StackWalk as "import".
|
|
(call_handler): Minor optimizations.
|
|
(sig_handle_tty_stop): Fix typo in previous checkin.
|
|
* sigproc.cc (sigproc_init): Ditto, for signal_arrived initialization.
|
|
|
|
Sat Feb 5 15:37:37 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* dcrt0.cc (isquote): Convert to inline function.
|
|
|
|
Sat Feb 5 00:26:01 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
Throughout, rename global_signal_arrived to signal_arrived.
|
|
Throughout, eliminate use of arm_signals and __signal_arrived.
|
|
Throughout, revert to use of simple call to WaitForSingleObject or
|
|
WaitForMultipleObjects.
|
|
* debug.h: Eliminate obsolete function declaration.
|
|
* exceptions.cc (sigWaitForSingleObject): Eliminate obsolete function
|
|
definition.
|
|
* fhandler.h: Reflect change to select_stuff wait method.
|
|
* fhandler_tape.cc (get_ll): Accomodate new w32api LARGE_INTEGER
|
|
definition.
|
|
* ntea.c (NTReadEARaw): Ditto.
|
|
(NTWriteEA): Ditto.
|
|
* security.cc (ReadSD): Ditto.
|
|
(WriteSD): Ditto.
|
|
* syscalls.cc (_link): Ditto.
|
|
* uname.cc (uname): Eliminate PPC switch.
|
|
|
|
2000-02-01 Salvador Eduardo Tropea <salvador@inti.gov.ar>
|
|
|
|
* include/io.h: add return type to setmode()
|
|
|
|
2000-01-27 DJ Delorie <dj@cygnus.com>
|
|
|
|
* include/netdb.h (h_errno): change __imp_ to dllimport
|
|
* cygwin.din (reent_data): add DATA
|
|
|
|
Thu Jan 27 01:07:14 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* exceptions.cc (call_handler): Add debugging output.
|
|
* select.cc (MAKEready): Arm signals earlier.
|
|
* sigproc.cc (__signal_arrived:arm): Move debugging version of this
|
|
method here.
|
|
(__signal_arrived::release): Ditto.
|
|
* sigproc.h: Recognize debugging versions of above two methods.
|
|
(arm_signals::WaitForMultipleObjects): Don't release signal lock unless
|
|
signal arrived.
|
|
(arm_signals::WaitForMultipleSingleObject): Ditto.
|
|
(arm_signals::MsgWaitForMultipleObjects): Ditto.
|
|
|
|
Thu Jan 27 00:19:26 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* sync.h (new_muto): Workaround change in gcc behavior.
|
|
|
|
Wed Jan 26 12:57:13 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* Makefile.in: Ensure that all required libraries are built prior
|
|
to linking cygrun.exe.
|
|
|
|
Tue Jan 25 21:26:57 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* exceptions.cc (sig_handle): Crudely work around potential problem
|
|
when main thread has a lock but is killed by a fatal signal.
|
|
* fhandler_tty.cc (fhandler_pty_master::write): Don't perform line
|
|
editing on the pty master (so why do we need the second argument to
|
|
line_edit, then?)
|
|
* thread.cc: Reformat to GNU standards.
|
|
|
|
2000-01-11 DJ Delorie <dj@cygnus.com>
|
|
|
|
* ROADMAP: new
|
|
|
|
2000-01-11 DJ Delorie <dj@cygnus.com>
|
|
|
|
* fhandler_zero.cc: new, emulate /dev/zero
|
|
* testsuite/winsup.api/devzero.c: new, test /dev/zero
|
|
* Makefile.in: build fhandler_zero.o
|
|
* fhandler.h: add support for /dev/zero
|
|
* hinfo.cc: ditto
|
|
* path.cc: ditto
|
|
|
|
2000-01-11 DJ Delorie <dj@cygnus.com>
|
|
|
|
* mmap.cc (mmap): MSDN says *one* of FILE_MAP_*, fix flags for
|
|
MAP_PRIVATE.
|
|
|
|
Mon Jan 10 01:11:00 2000 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* security.cc (acl_access): New function.
|
|
* syscalls.cc (access): Call acl_access if ntsec is on.
|
|
|
|
Mon Jan 10 01:11:00 2000 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.cc (get_file_owner): Use of ReadSD() instead of
|
|
GetFileSecurity().
|
|
(get_file_group): Ditto.
|
|
|
|
Sun Jan 9 15:43:07 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* debug.cc (struct thread_start): Add a flag to determine whether a
|
|
field is in use. Eliminate thread_start_ix since it was not
|
|
thread-safe.
|
|
(thread_stub): Use notavail flag to control whether the entry in
|
|
start_buf can be reused.
|
|
(makethread): Ditto.
|
|
|
|
Sun Jan 9 20:18:00 2000 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* security.cc (alloc_sd): Rearrange order of ACE creation.
|
|
(setacl): Optimize creation of ACEs related to inheritance. Code
|
|
cleanup.
|
|
(aclcheck): Disable check for existance of DEF_)CLASS_OBJ.
|
|
|
|
Sat Jan 8 18:42:32 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* mkvers.h: Reorg fix.
|
|
|
|
Sat Jan 8 20:00:00 2000 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.din: Add new acl API calls.
|
|
* grp.cc (getgroups): Change to work for any username.
|
|
* security.cc (get_id_from_sid): Change to work with acl API.
|
|
(is_grp_member): New function.
|
|
(get_nt_attribute): Rewritten.
|
|
(add_access_allowed_ace): New function.
|
|
(add_access_denied_ace): Ditto.
|
|
(alloc_sd): Rewritten.
|
|
(setacl): New function.
|
|
(getace): Ditto.
|
|
(searchace): Ditto.
|
|
(getacl): Ditto.
|
|
(acl): Ditto.
|
|
(facl): Ditto.
|
|
(aclcheck): Ditto.
|
|
(acecmp): Ditto.
|
|
(aclsort): Ditto.
|
|
(acltomode): Ditto.
|
|
(aclfrommode): Ditto.
|
|
(acltopbits): Ditto.
|
|
(aclfrompbits): Ditto.
|
|
(permtostr): Ditto.
|
|
(acltotext): Ditto.
|
|
(permfromstr): Ditto.
|
|
(aclfromtext): Ditto.
|
|
* syscalls.cc (access): Set errno again when needed.
|
|
* include/cygwin/acl.h: New file.
|
|
* include/sys/acl.h: Ditto.
|
|
|
|
Sat Jan 8 14:46:19 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* Makefile.in: Add cygwin DLL specific CFLAGS define.
|
|
|
|
Fri Jan 7 21:01:57 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* exceptions.cc (interrupt_on_return): Properly coerce assignment of
|
|
sigsave.func.
|
|
|
|
2000-01-07 Mumit Khan <khan@xraylith.wisc.edu>
|
|
|
|
* acconfig.h: New file.
|
|
* configure.in Add check for memset builtin.
|
|
(AC_CONFIG_HEADER): Use.
|
|
(STRACE_HHMMSS): Define instead of substituting.
|
|
(_MT_SAFE): Likewise.
|
|
(_CYG_THREAD_FAILSAFE): Likewise.
|
|
(DEBUGGING): Likewise.
|
|
(MT_SAFE): Substitute as a yes/no variable.
|
|
* Makefile.in: Remove DEBUGGING, STRACE_HHMMSS, and THREAD_FAILSAFE
|
|
variables and add DEFS. Update usage of MT_SAFE to reflect yes/no
|
|
values. Add config.h to winsup.h dependency.
|
|
(CFLAGS_CONFIG): Update.
|
|
(INCLUDES): Prepend `-I.'.
|
|
* utils/Makefile.in (INCLUDES): Likewise.
|
|
* winsup.h: Conditionally include config.h.
|
|
* thread.cc: Likewise.
|
|
* config.h.in: Generate new file.
|
|
* configure: Regenerate.
|
|
|
|
|
|
Fri Jan 7 16:21:01 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
* dcrt0.cc (dll_crt0): Allow signal handling for dynamically loaded
|
|
case.
|
|
|
|
Thu Jan 6 00:30:12 2000 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (symlink_check_one): Initialize local variable `unixattr'
|
|
before calling `get_file_attribute'.
|
|
* syscalls.cc (chown): Ditto.
|
|
* security.cc (get_nt_attribute): Eliminate attribute copying from
|
|
world to user/group in case of missing ACEs.
|
|
(alloc_sd): Set special rights for administrators group only if it's
|
|
neither owner nor group.
|
|
* utils/mkpasswd.c: Create entry for local group administrators (SID
|
|
544).
|
|
|
|
Thu Jan 6 00:21:31 2000 Christopher Faylor <cgf@cygnus.com>
|
|
|
|
Change function calls to __stdcall throughout.
|
|
* exceptions.cc (handle_exceptions): Probe stack for return address to
|
|
use with new signal method. Fill out sigsave.cx with this information.
|
|
(call_handler): Use sigsave.cx if it is available, rather than trying
|
|
to find the context of the main thread.
|
|
(interrupt_on_return): Use address of context rather than
|
|
pass-by-reference.
|
|
(interrupt_now): Ditto.
|
|
|
|
Thu Jan 6 00:21:31 2000 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* grp.cc (getgroups): Return supplementary groups now.
|
|
* include/limits.h: Define NGROUP_MAX as 16 now.
|