Commit Graph

9944 Commits

Author SHA1 Message Date
Corinna Vinschen 5709fcbfe5 Fix copyright date 2013-07-24 14:21:13 +00:00
Corinna Vinschen 9f7d1ba43d *** empty log message *** 2013-07-24 13:02:15 +00:00
Corinna Vinschen 16efa64721 * ntdll.h (struct _SEMAPHORE_BASIC_INFORMATION): Define.
(enum _SEMAPHORE_INFORMATION_CLASS): Define.
	(NtQuerySemaphore): Declare.
	* thread.h (class semaphore): Add member startvalue.
	(semaphore::fixup_before_fork): New inline method.
	(semaphore::_fixup_before_fork): Declare.
	* thread.cc (MTinterface::fixup_before_fork): Additionally call
	semaphore::fixup_before_fork.
	(semaphore::semaphore): Set currentvalue to -1.  Set startvalue to
	incoming initializer value.
	(semaphore::_getvalue): Just query semaphore using NtQuerySemaphore
	rather then using WFSO/Release.
	(semaphore::_post): Drop setting currentvalue.  It's not thread-safe.
	(semaphore::_trywait): Ditto.
	(semaphore::_timedwait): Ditto.
	(semaphore::_wait): Ditto.
	(semaphore::_fixup_before_fork): New method, setting currentvalue from
	actual windows semaphore right before fork.
	(semaphore::_fixup_after_fork): Drop kludge from 2013-07-10.  Drop
	FIXME comment.
2013-07-23 14:15:20 +00:00
Corinna Vinschen 6c1f4d7d64 * cygtls.cc (well_known_dlls): Add kernelbase.dll. 2013-07-23 12:46:02 +00:00
Corinna Vinschen 3fdddd7d77 * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 23. 2013-07-22 15:08:54 +00:00
Corinna Vinschen 463cca40bd * new-features.sgml (ov-new1.7.22): Add GetCommandLine and regcomp
changes.
2013-07-21 19:30:19 +00:00
Corinna Vinschen e6ff6a18d4 * regex/regcomp.c (wgetnext): Add a kludge to be more glibc compatible.
Add comment to explain.
2013-07-21 19:28:45 +00:00
Corinna Vinschen ca5eb1cba5 * Makefile.in (cygwin-ug-net/cygwin-ug-net.html): Add dependency to
cygwin.xsl.
	(cygwin-api/cygwin-api.html): Ditto.
	(cygwin-ug-net/cygwin-ug-net.pdf): Add dependency to fo.xsl.
	(cygwin-api/cygwin-api.pdf): Ditto.
	(cygwin-api.xml): Drop "." path component from doctool dependency.
	Change Makefile to Makefile.in dep.
	(doctool): Drop "." path component from target.
2013-07-21 10:16:53 +00:00
Christopher Faylor d31805a14c * exceptions.cc (signal_exit): Remove comment. Use __builtin_frame_address. 2013-07-20 17:11:44 +00:00
Christopher Faylor 5ce53ae0ea * exceptions.cc (signal_exit): Nope. Nevermind. Dump core unconditionally. 2013-07-20 16:19:51 +00:00
Corinna Vinschen 198d56529a * Makefile.in (cygwin-ug-net/cygwin-ug-net.pdf): Process input via
xsltproc and fop.
	(cygwin-api/cygwin-api.pdf): Ditto.
	* fo.xsl: New file.
2013-07-20 10:44:50 +00:00
Christopher Faylor efe8407eca reword comment 2013-07-19 23:19:27 +00:00
Christopher Faylor fb6cf945f9 * exceptions.cc (signal_exit): Add a FIXME comment. 2013-07-19 23:13:58 +00:00
Christopher Faylor 3a4dab46c3 * exceptions.cc (signal_exit): Only dump core when it's a "kernel" signal.
Only use RtlCaptureContext on x86_64.  It doesn't seem to do what's expected on
x86.
2013-07-19 23:04:32 +00:00
Christopher Faylor bbdd6c47c9 * spawn.cc (child_info_spawn::worker): Reinstate using temp buffer for wide
character command-line storage.  Use wcs method to convert command line.
* winf.h (lb_wcs): Delete.
(linebuf::wcs): Implement new single-argument method.
2013-07-19 22:44:02 +00:00
Christopher Faylor 132e0f0182 * lib/libcmain.c (main): Don't point to last quoted character if the only thing
in the buffer is the program name.
2013-07-19 19:04:13 +00:00
Christopher Faylor 4741932459 . 2013-07-19 17:45:18 +00:00
Christopher Faylor efef69e738 fix comment typo 2013-07-19 17:44:08 +00:00
Christopher Faylor f53c4d6921 . 2013-07-19 17:29:01 +00:00
Christopher Faylor 521953a83a * common.din: Export GetCommandLine{A,W}.
* kernel32.cc: Add includes needed for GetCommandLine functions.
(ucmd): New function.
(cygwin_GetCommandLineW): Ditto.
(cygwin_GetCommandLineA): Ditto.
* spawn.cc (child_info_spawn::worker): Rename one_line -> cmd.  Use lb_wcs
macro to generate a wide character version of the line buffer.  Remove
duplicate printing of command line.  Don't access members of linebuf directly.
* winf.h: Use pragma once.
(linebuf): Make storage private.
(linebuf::operator size_t): New operator.  Return size of buf.
(linebuf::operator wchar_t): New operator.
(linebuf::wcs): New function.
(lb_wcs): New macro.
* include/cygwin/version.h: Bump API minor number to 268.
* strfuncs.cc: Clarify descriptive file comment.
2013-07-19 17:28:34 +00:00
Corinna Vinschen 4b25516b5d *** empty log message *** 2013-07-19 12:13:21 +00:00
Corinna Vinschen 78cefca9fc * cygtls.cc (_cygtls::remove): Close cw_timer handle, thus avoiding
handle leak.
2013-07-19 11:54:51 +00:00
Corinna Vinschen 000235c38d * cygserver_ipc.h (ipc_retval::ipc_retval): Take ssize_t as argument
to make sure entire ipc_retval union is initialized on all supported
	platforms.
2013-07-19 11:32:54 +00:00
Corinna Vinschen aff6ef0db4 * path.cc (normalize_posix_path): Start checking path before ".." at
dst, rather than at dst_start, otherwise suffer loss of one leading
	slash in case of UNC paths.
2013-07-18 10:11:33 +00:00
Christopher Faylor e6f4f3f7ee * winsup.h (cygbench): Fix declaration to match definition.
* dcrt0.cc (initial_env): Remove unused variable.
2013-07-17 17:46:10 +00:00
Corinna Vinschen f7180e5eac * new-features.sgml (ov-new1.7.22): New section. Document dropped
support for /dev/mem, /dev/kmem, /dev/port.
	* specialnames.xml (pathnames-posixdevices): Drop description of
	/dev/mem, /dev/kmem, /dev/port.
2013-07-15 14:00:32 +00:00
Corinna Vinschen 4c4693008a Remove /dev/mem, /dev/kmem, /dev/port support.
* Makefile.in (DLL_OFILES): Drop fhandler_mem.o.
	(fhandler_mem_CFLAGS): Remove rule.
	* devices.in (enum fh_devices): Remove FH_MEM, FH_KMEM and FH_PORT.
	* devices.cc: Regenerate.
	* dtable.cc (fh_alloc): Drop handling for FH_MEM, FH_KMEM and FH_PORT.
	* fhandler.h (class fhandler_dev_mem): Remove.
	* fhandler_mem.cc: Remove file.
	* globals.cc (ro_u_pmem): Remove.
	* mmap.cc (fhandler_dev_mem::mmap): Remove.
	(fhandler_dev_mem::munmap): Remove.
	(fhandler_dev_mem::fixup_mmap_after_fork): Remove.
2013-07-15 13:54:27 +00:00
Corinna Vinschen 7ea982e75a * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 22. 2013-07-15 11:44:04 +00:00
Corinna Vinschen b14cc73a4a *** empty log message *** 2013-07-15 10:04:03 +00:00
Corinna Vinschen 7556523159 * path.cc (symlink_native): Fix common prefix search. Enhance comment. 2013-07-15 09:57:20 +00:00
Corinna Vinschen 3b2560e500 * uname.cc (uname): Drop unused code. 2013-07-11 11:20:38 +00:00
Christopher Faylor 41f9a410cc * gentlsoffsets: Clean up a little.
* thread.cc (semaphore::_fixup_after_fork): Report on potential problem
parameter.  Make sure that currentvalue is never zero.
(semaphore::init): Make cosmetic change.
2013-07-10 20:58:33 +00:00
Corinna Vinschen e3d9d8dfdc * cygwin.sc.in (.text.*): Fold into .text on all platforms.
(.eh_frame): Add section.
	* environ.cc (my_findenv): Drop __stdcall attribute.
	(getearly): Ditto.
	(findenv_func): Drop cast.
2013-07-10 12:15:32 +00:00
Christopher Faylor 57e9250aa2 Add an entry. 2013-07-08 04:03:58 +00:00
Christopher Faylor 40f11fc133 * cygcheck.cc (dll_info): Detect and report on symlinks. Output wrong
architecture message inline with stdout for clarity.
* path.cc (is_symlink): Always reset file pointer to beginning on exit.
(readlink): Assume that file pointer is set to the beginning.
2013-07-07 16:57:11 +00:00
Christopher Faylor 286eeb8fae . 2013-07-03 20:29:03 +00:00
Christopher Faylor 470b8544e8 * fhandler.cc (fhandler_base::close_with_arch): Make sure that the archetype is
deleted when close_with_arch is referenced *via* the archetype.
2013-07-03 20:26:44 +00:00
Corinna Vinschen 562b70fbac * path.cc (find_fast_cwd_pointer): Use gas syntax for assembler
description in all comments.  Make algorithm work on Windows 8.1
	Preview.
2013-06-28 10:52:30 +00:00
Corinna Vinschen 9626422634 * dcrt0.cc (child_info_fork::alloc_stack): Fix a comparison to avoid
taking 4K more stack in forked child.
	* fork.cc (frok::parent): Print child exit code in hex if sync failed.
2013-06-27 17:00:12 +00:00
Corinna Vinschen 733b554b20 * cygpath.cc (do_pathconv): when -p option is given, generate wide
path without long path prefixing.
	* wide_path.h (wide_path::wide_path): Allow extra bool parameter to
	specify whether or not performing Windows long path prefixing.
2013-06-26 13:10:35 +00:00
Yaakov Selkowitz 8131499d73 * new-features.sgml (ov-new1.7.21): New section. Document rawmemchr. 2013-06-24 15:30:49 +00:00
Yaakov Selkowitz ccccd71d58 * common.din (rawmemchr): Export.
* posix.sgml (std-gnu): Add rawmemchr.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
2013-06-24 15:12:40 +00:00
Corinna Vinschen d21edf5276 * path.cc (cygwin_conv_path): Handle NULL "from" path gracefully.
* path.sgml (func-cygwin-conv-path): Document returning EINVAL if
	"from" is NULL.
2013-06-21 08:14:26 +00:00
Corinna Vinschen e18222a23c * faq-using.xml (faq.using.private-cygwin): Drop. 2013-06-19 17:34:07 +00:00
Christopher Faylor 5e24aee56c * winf.h (av::unshift): Make __reg2. 2013-06-19 17:21:25 +00:00
Corinna Vinschen 44f65eb9bb *** empty log message *** 2013-06-19 16:05:04 +00:00
Christopher Faylor 37ee5b49af * spawn.cc (child_info_spawn::worker): Eliminate call to newargv.set() in favor
of conglomerated newargv.setup().  Let newargv.setup() decide when to call
dup_all().  Only set argc and argv for cygwin processes.
(av::setup): Rename from av::fixup.  Accept argc and argv parameters.  Fill out
argv and argc here.  Duplicate whole argv structure when this is a Cygwin
executable.
* winf.cc (linebuf::fromargv): Don't bother duplicating argv elements since
they will never be used.
* winf.h (av::set): Delete.
(av::setup): Rename from av::fixup.  Add two parameters.
(av::replace0_maybe): Assign calloced to 1 rather than 'true' for clarity.
(av::dup_maybe): Delete.
(av::dup_all): Set calloced to show that we have duplicated all of the
arguments in the list.
2013-06-19 16:00:43 +00:00
Corinna Vinschen c1d6d05470 * nlsfuncs.cc (__collate_range_cmp): Convert input to wchar_t and call
wcscoll since all calling functions are using wide chars.  Explain in
	preceeding comment.
2013-06-19 15:24:48 +00:00
Christopher Faylor 9e8cf6ebbd * spawn.cc (child_info_spawn::worker): Eliminate wascygexec. 2013-06-19 14:39:00 +00:00
Corinna Vinschen f2407e2210 * faq-using.xml (faq.using.multiple-copies): Modernize to reflect
installation separation since Cygwin 1.7.
	(faq.using.third-party.multiple-copies): Ditto.
2013-06-19 08:42:48 +00:00