Commit Graph

8601 Commits

Author SHA1 Message Date
Corinna Vinschen cb8c63e08d Fix typo. 2011-03-20 15:36:13 +00:00
Corinna Vinschen 33150e7f40 * fenv.cc (_feinitialise); Don't use SSE instructions on systems not
supporting them.
	* wincap.h (wincaps::supports_sse): New element.
	* wincap.cc: Implement above element throughout.
2011-03-20 15:34:29 +00:00
Corinna Vinschen b8bdc60019 * cygwin.sc: Raise default cygheap size to 2 Megs. 2011-03-18 18:16:37 +00:00
Corinna Vinschen 3c40dbce73 Fix typo. 2011-03-18 14:42:30 +00:00
Christopher Faylor 41045fb74d * fhandler.h (DEFAULT_PIPEBUFSIZE): Reset to 64K. 2011-03-18 14:25:33 +00:00
Corinna Vinschen ccbc7fca21 * mmap.cc (mmap_record::alloc_fh): Initialize nmae strings in fdev to
empty strings or suffer a SEGV.  Drop second parameter in call to
	build_fh_dev.
2011-03-18 13:56:56 +00:00
Corinna Vinschen bf69faeb0d * mmap.cc (class mmap_record): Pack 4 byte-aligned. Convert member dev
to plain int.
	(mmap_record::alloc_fh): Create temporary device from dev and use in
	call to build_fh_dev.
2011-03-18 13:42:03 +00:00
Corinna Vinschen ac706ac123 * mmap.cc (mmap_record::page_map): Define as variable array rather than
as pointer.
	(mmap_record::alloc_page_map): Remove.
	(mmap_record::free_page_map): Remove.
	(mmap_record::init_page_map): New method.
	(mmap_record::add_record): Take mmap_record parameter by reference
	rather than by value.
	(mmap_record::map_pages): Fix comment.
	(mmap_list::add_record): Allocate space for mmap_record including the
	page_map in a single ccalloc call.  Call init_page_map afterwards.
	(mmap_list::del_record): Remove call to mmap_record::free_page_map.
2011-03-18 13:38:34 +00:00
Corinna Vinschen b532ee08bc * crt0.c (mainCRTStartup): Move call to _feinitialise from here...
* dcrt0.cc (_dll_crt0): ...to here.
2011-03-17 08:40:25 +00:00
Corinna Vinschen d2948a681d * winver.rc: Fix copyright dates. 2011-03-16 21:10:51 +00:00
Corinna Vinschen 91b3d1ed7a * fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Only use
file id as inode number if it masters the isgood_inode check.
2011-03-14 09:14:17 +00:00
Christopher Faylor 9636c4262e * fhandler.cc (fhandler_base_overlapped::wait_overlapped): Remove special
treatment for ERROR_NO_SYSTEM_RESOURCES.  Cancel I/O and reset the overlapped
handle on error.
(fhandler_base_overlapped::write_overlapped): Limit writes to max_atomic_write
bytes in blocking case.  Incorporate code from now-defunct
write_overlapped_fallback.  Fix serious oversight where ptr was not advanced as
buffer was written.
(fhandler_base_overlapped::write_overlapped_fallback): Eliminate.
* fhandler.h (fhandler_base_overlapped::write_overlapped_fallback): Ditto for
declaration.
(DEFAULT_PIPEBUFSIZE): Lower size to slightly less than documented worst-case
atomic write size.
(fhandler_overlapped::wait_return): Remove unused element.
2011-03-13 20:20:58 +00:00
Chris Sutcliffe 7a9064faa5 2011-03-11 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/w32api.h: Increment version to 3.17.
        * Makefile.in: Ditto.
2011-03-12 04:33:16 +00:00
Christopher Faylor 904e3e2004 * fhandler.cc (fhandler_base_overlapped::wait_overlapped): Handle
overlapped_fallback error condition like other error conditions.  Set res
carefully and specifically for each condition rather than resorting to a
default.
(fhandler_base_overlapped::write_overlapped): Preserve errno in
overlapped_fallback condition.  Correct write_overlapped_fallback to avoid
inappropriate looping.
(fhandler_base_overlapped::write_overlapped_fallback): Add some more comments.
2011-03-09 22:48:05 +00:00
Christopher Faylor ed6b66c88d * fhandler.cc (fhandler_base_overlapped::write_overlapp): Oops! Accommodate
change in arguments to wait_overlapped.
2011-03-09 16:55:54 +00:00
Christopher Faylor 779ece3ce0 * errno.cc (errmap): Change mapping of NO_SYSTEM_RESOURCES to EFBIG.
* fhandler.cc (MAX_OVERLAPPED_WRITE_LEN): New constant.
(MIN_OVERLAPPED_WRITE_LEN): Ditto.
(fhandler_base_overlapped::close): Accommodate change in arguments to
wait_overlapped.
(fhandler_base_overlapped::setup_overlapped): Add __stdcall and regparm
modifiers.
(fhandler_base_overlapped::destroy_overlapped): Ditto.
(fhandler_base_overlapped::has_ongoing_io): Ditto.
(fhandler_base_overlapped::wait_overlapped): Modify to return an enum returning
various states.  Accept nonblocking parameter.
(fhandler_base_overlapped::read_overlapped): Add __stdcall and regparm
modifiers.  Rework to attempt to be smarter about reacting to states returned
by wait_overlapped.
(fhandler_base_overlapped::write_overlapped): Ditto.  Add fallback option for
when wait_overlapped detects that smaller chunks must be written.
(fhandler_base_overlapped::write_overlapped_fallback): Ditto.
* fhandler.h (DEFAULT_PIPEBUFSIZE): Move definition here from pipe.cc.
(fhandler_base::has_ongoing_io): Define with __stdcall and regparm modifiers.
(fhandler_base_overlapped::wait_return): New enum.
(fhandler_base_overlapped::max_atomic_write): New variable.
(fhandler_base_overlapped:: wait_overlapped): Accommodate changes mentioned
above to arguments and modifiers.
(fhandler_base_overlapped::setup_overlapped): Ditto for modifiers.
(fhandler_base_overlapped::read_overlapped): Ditto.
(fhandler_base_overlapped::write_overlapped): Ditto.
(fhandler_base_overlapped::destroy_overlapped): Ditto.
(fhandler_base_overlapped::has_ongoing_io): Ditto.
(fhandler_base_overlapped::fhandler_base_overlapped): Zero max_atomic_write.
* fhandler_fifo.cc (fhandler_fifo::fhandler_fifo): Set max_atomic_write to the
size of the DEFAULT_PIPEBUFSIZE.
(fhandler_fifo::wait): Accommodate change in arguments to wait_overlapped.
* pipe.cc (fhandler_pipe::fhandler_pipe): Set max_atomic_write to the size of
the DEFAULT_PIPEBUFSIZE.
(fhandler_pipe::create_selectable): Allow minimum size of DEFAULT_PIPEBUFSIZE.
(DEFAULT_PIPEBUFSIZE): Delete here, move to fhandler.h.
2011-03-09 16:47:44 +00:00
Corinna Vinschen e7b5eaaac9 * security.cc: Fix copyright dates. 2011-03-08 15:12:58 +00:00
Corinna Vinschen 69d7815eae * fhandler.cc (fhandler_base::open): When creating a file on a
filesystem supporting ACLs, create the file with WRITE_DAC access.
	Explain why.
	* fhandler_disk_file.cc (fhandler_disk_file::mkdir): Ditto for
	directories.
	* fhandler_socket.cc (fhandler_socket::bind): Ditto for sockets.
	* path.cc (symlink_worker): Ditto for symlinks.
	* security.cc (get_file_sd): Always call GetSecurityInfo for directories
	on XP and Server 2003.  Improve comment to explain why.
	(set_file_attribute): Explicitely cast mode_t value to bool in call to
	get_file_sd.
	* wincap.h (wincaps::use_get_sec_info_on_dirs): New element.
	* wincap.cc: Implement above element throughout.
2011-03-08 14:26:15 +00:00
Chris Sutcliffe 6777e53972 2011-03-07 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/winbase.h (PSAPI_WORKING_SET_BLOCK,
        PSAPI_WORKING_SET_INFORMATION): Move from here...
        * include/psapi.h (PSAPI_WORKING_SET_BLOCK,
        PSAPI_WORKING_SET_INFORMATION): ... to here.
2011-03-08 01:57:46 +00:00
Chris Sutcliffe f47bfee595 2011-03-05 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/w32api.h: Increment version to 3.16.
        * Makefile.in: Ditto.
2011-03-05 20:55:46 +00:00
Chris Sutcliffe 905220bf09 2011-03-05 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/commctrl.h (NMTCKEYDOWN): Define.
2011-03-05 20:50:52 +00:00
Chris Sutcliffe 8a456980d6 2011-03-05 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/wtsapi32.h (WTSSendMessageA, WTSSendMessageW, WTSSendMessage):
        Define.
2011-03-05 20:43:53 +00:00
Chris Sutcliffe 174cb44b90 2011-03-05 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winbase.h (PSAPI_WORKING_SET_BLOCK,
        PSAPI_WORKING_SET_INFORMATION): Define.
2011-03-05 20:29:08 +00:00
Chris Sutcliffe ad41401c69 2011-03-05 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winbase.h (__GNUC_EXTENSION): Define, replacing __MINGW_EXTENSION.
2011-03-05 19:36:28 +00:00
Chris Sutcliffe e8dc396d7a 2011-03-05 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* lib/kernel32.def (FreeLibraryAndExitThread): Fix definition.
2011-03-05 05:45:42 +00:00
Chris Sutcliffe 213bc4f215 2011-03-04 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winbase.h (FILE_ENCRYPTABLE, FILE_IS_ENCRYPTED, FILE_READ_ONLY,
        FILE_ROOT_DIR, FILE_SYSTEM_ATTR, FILE_SYSTEM_DIR, FILE_SYSTEM_NOT_SUPPORT,
        FILE_UNKNOWN, FILE_USER_DISALLOWED): Define.
2011-03-05 05:05:20 +00:00
Chris Sutcliffe 09ba620e3f 2011-03-04 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winioctl.h (_DRIVE_LAYOUT_INFORMATION_MBR): Add
        _DRIVE_LAYOUT_INFORMATION_MBR_DEFINED guard.
        * include/ddk/winddk.h (_DRIVE_LAYOUT_INFORMATION_MBR): Ditto.
2011-03-05 04:51:01 +00:00
Chris Sutcliffe 2af4c4de09 2011-03-04 Seth Jackson <sethj@users.sourceforge.net>
* include/winnt.h (PAGE_WRITECOMBINE): Define.
        * include/winbase.h (THREAD_MODE_BACKGROUND_BEGIN, THREAD_MODE_BACKGROUND_END): Define.
2011-03-05 04:39:15 +00:00
Chris Sutcliffe a4c7da048d 2011-03-04 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winbase.h (__MINGW_EXTENSION): Define.
        (OVERLAPPED): Add __MINGW_EXTENSION around nameless union /
        struct to correct issue with -std=c99.
2011-03-05 04:31:24 +00:00
Corinna Vinschen d5071ad7f5 * fhandler_procsys.cc (fhandler_procsys::exists): Rewrite.
(fhandler_procsys::fill_filebuf): Fill buffer with valid string even if
	reading the symlink fails.
2011-03-04 17:51:42 +00:00
Corinna Vinschen b994b83729 * posix_ipc.cc (ipc_cond_timedwait): If ipc_mutex_unlock fails, return
actual error number.
	(_mq_send): Break loop if ipc_cond_timedwait returns with error.
	(_mq_receive): Ditto.
2011-03-03 15:48:36 +00:00
Corinna Vinschen b7351dcfb1 * errno.cc (__xpg_strerror_r): Add accidentally missing condition. 2011-03-03 09:50:13 +00:00
Corinna Vinschen 723223ab9f * fhandler_procsys.cc (fhandler_procsys::open): Call worker exists
method, rather than wrapper.
2011-03-02 13:22:44 +00:00
Corinna Vinschen dbc8ac3468 * include/ddk/winddk.h (TIMER_INFORMATION_CLASS): Define.
(TIMER_BASIC_INFORMATION): Define.
	(NtQueryTimer): Define.
	(ZwQueryTimer): Define.
2011-03-02 08:00:50 +00:00
Christopher Faylor 7a3190f081 * autoload.cc (dll_load): Avoid in_forkee test since this apparently fails even
when not forked.
2011-03-01 22:36:19 +00:00
Christopher Faylor 96ef911a49 * include/cygwin/version.h: Bump CYGWIN_VERSION_DLL_MINOR to 9. 2011-03-01 22:35:00 +00:00
Christopher Faylor ba5f92981d * autoload.cc (dll_load): Only perform DONT_RESOLVE_DLL_REFERENCES hack on
systems which need it.
* wincap.cc (use_dont_resolve_hack): Set as appropriate.
* wincap.h (use_dont_resolve_hack): Define.
2011-03-01 00:19:23 +00:00
Christopher Faylor 8ceb4854b6 * autoload.cc (dll_load): Make inline. Clarify logic. 2011-02-28 20:55:10 +00:00
Corinna Vinschen 7b5dc6db8e * autoload.cc (dll_load): Only call LoadLibraryExW with
DONT_RESOLVE_DLL_REFERENCES if a normal LoadLibrary call failed with
	ERROR_INVALID_ADDRESS.
	(LsaRegisterLogonProcess): Align comment to previous change.
2011-02-27 09:45:58 +00:00
Christopher Faylor a16b0549d4 * autoload.cc: Use LoadDLLfuncEx3 for all winmm functions. Accommodate changes
to LoadDLLprime.
(LoadDLLprime): Take an extra argument indicating whether this dll needs
special handling on fork.  Place this information in the "handle" location.
(LoadDLLfuncEx3): Eliminate "func" handling.  Pass new no_resolve_on_fork
argument to LoadDLLprime.
(dll_load): New function.
(std_dll_init): Accommodate changes to dll_info::handle.  Use dll_load to load
DLL in both cases where it is used.
2011-02-26 23:30:33 +00:00
Corinna Vinschen e80f6dc8f0 * autoload.cc: Make autoloaded ntdll function non-optional. Ditto for
secur32 functions, except for LsaRegisterLogonProcess.  Change return
	value to ERROR_PROC_NOT_FOUND.  Explain why.
	* sec_auth.cc (lsaauth): Handle ERROR_PROC_NOT_FOUND from call to
	LsaRegisterLogonProcess when generating the errno value.
2011-02-26 20:47:56 +00:00
Corinna Vinschen 12374d7d2f * dcrt0.cc: Fix copyright dates.
* winsup.h: Ditto.
	* syscalls.cc (_read): Move EXPORT_ALIAS to its rightful place.
2011-02-22 09:17:57 +00:00
Christopher Faylor ca05a1b4fd * cygwin.din: Mark __assert* and _abort as NOSIGFE. 2011-02-22 01:32:42 +00:00
Corinna Vinschen 41e50f04cf Add missing Changelog entry for previous patch:
* fhandler_socket (fhandler_socket::readv): Call recv_internal directly,
	rather than recvmsg.
	(fhandler_socket::writev): Call send_internal directly, rather than
	sendmsg.
	* net.cc (cygwin_recv): Call fhandler_socket::recvfrom directly, rather
	than cygwin_recvfrom.
	(cygwin_send): Call fhandler_socket::sendto directly, rather than
	cygwin_sendto.
2011-02-21 17:11:10 +00:00
Corinna Vinschen 291698e54a * fhandler_socket (fhandler_socket::readv): Call recv_internal directly,
rather than recvmsg.
	(fhandler_socket::writev): Call send_internal directly, rather than
	sendmsg.
	* net.cc (cygwin_recv): Call fhandler_socket::recvfrom directly, rather
	than cygwin_recvfrom.
	(cygwin_send): Call fhandler_socket::sendto directly, rather than
	cygwin_sendto.
2011-02-21 17:01:05 +00:00
Christopher Faylor 05901e6aee * fhandler.cc (fhandler_base_overlapped::close): Finish any pending I/O before
closing.
(fhandler_base_overlapped::wait_overlapped): Defensively zero bytes read.  Add
more info to debugging output.
2011-02-21 03:18:30 +00:00
Christopher Faylor 734e1c50ff * dcrt0.cc (dll_crt0_1): Add a CYGHEAP_DEBUG conditional for debugging which
allocates a lot of space at startup.
2011-02-18 17:43:22 +00:00
Corinna Vinschen f65dbc7e27 * cygwin.sc: Set alignment of .cygheap section to 64K. 2011-02-18 16:15:20 +00:00
Corinna Vinschen 8ec562ed28 * spawn.cc (spawn_guts): Only set PID_NOTCYGWIN in _P_OVERLAY mode.
Drop flag if creating new process failed.
2011-02-15 18:11:50 +00:00
Corinna Vinschen 38e6feddab * new-features.sgml (ov-new1.7.8): Fix typo. 2011-02-15 16:05:27 +00:00
Corinna Vinschen e99f262f7b * cygcheck.cc: Fix copyright dates. 2011-02-15 15:57:35 +00:00
Corinna Vinschen 3591470260 * Throughout fix copyright dates. 2011-02-15 15:56:03 +00:00
Corinna Vinschen ce05ca932a * legal.sgml: Bump date.
* new-features.sgml (ov-new1.7.8): Move dropped NT4 pre-SP4 support
	up to be the first paragraph.
2011-02-15 15:37:59 +00:00
Corinna Vinschen eceebc3005 * new-features.sgml (ov-new1.7.8): Document /proc/sys. 2011-02-15 15:32:19 +00:00
Corinna Vinschen a413f8a20e * devices.in: Throughout use slashes instead of backslashes in the
native path of devices not backed by native NT devices.
	* devices.cc: Regenerate.
	* globals.cc (ro_u_pmem): Use correct case.
	(ro_u_globalroot): New R/O unicode string.
	* path.cc (path_conv::check): Fix incorrect handling of /proc/sys
	block devices if they are just visited due to a component check.
	(symlink_info::posixify): Fix typo in comment.
	(cygwin_conv_path): Use ro_u_globalroot instead of string constant.
	(fast_cwd_version): New shared variable to store FAST_CWD version
	used on the system.
	(find_fast_cwd_pointer): Rename from find_fast_cwd_pointers.  Don't
	set global fast_cwd_ptr pointer here.  Return pointer value instead.
	(find_fast_cwd): New function to set fast_cwd_ptr and fast_cwd_version.
	(cwdstuff::override_win32_cwd): Call find_fast_cwd from here.
	Check for fast_cwd_version to differ between old and new FAST_CWD
	structure.  Check old_cwd for NULL to avoid SEGV.  Don't set CWD if
	we have neitehr a valid fast_cwd_ptr, nor a valid CWD handle in the
	process parameter block.
	(cwdstuff::set): Create Win32 path taking /proc/sys paths into account.
	* spawn.cc (spawn_guts): Recode creating runpath.  Also take /proc/sys
	paths into account.  Drop special CWD handling when starting non-Cygwin
	processes.
2011-02-15 15:25:59 +00:00
Corinna Vinschen fe222f2210 * fhandler_procsys.cc (fhandler_procsys::opendir): Avoid SEGV if
opening object directory fails.
	* fhandler_virtual.cc (fhandler_virtual::opendir): Don't leak memory.
2011-02-15 14:44:11 +00:00
Corinna Vinschen c48947b454 * fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Don't
append slash if there is one already.
2011-02-15 10:47:24 +00:00
Corinna Vinschen ec58420870 Revert change from 2010-08-31:
* path.cc (normalize_posix_path): Drop support for //./ and //?/
	prefixes.
	(path_conv::check): Ditto.
2011-02-15 10:39:36 +00:00
Corinna Vinschen 2908e3eb80 * fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Use POSIX
path to check for symlink.
2011-02-15 10:31:54 +00:00
Corinna Vinschen 4655360348 * config/i386/profile.h: Sync with Mingw. 2011-02-14 09:42:19 +00:00
Corinna Vinschen 32d86d2ab2 * path.cc (struct _FAST_CWD): Redefine to new layout used since patch
for KB 2393802.  Adjust comments throughout.
	(struct _FAST_CWD_OLD): Rename former definition.
	(cwdstuff::override_win32_cwd): Check if the OS is using the old or the
	new FAST_CWD structure layout and handle accordingly.
2011-02-13 15:43:00 +00:00
Christopher Faylor 98525461c8 * mkstatic: Make sure that we are not cd'ed to temporary directory on exit to
avoid bogus warnings on directory cleanup.
* speclib: Ditto.
* mkimport: Ditto.
2011-02-11 18:00:55 +00:00
Christopher Faylor 41f06f51ac * cygwin.sc: Eliminate __cygheap_mid.
* cygheap.cc: Ditto.
2011-02-11 16:18:34 +00:00
Christopher Faylor cc25fb3641 * cygheap.cc (_cygheap_mid): Drop unneeded section attribute.
(cygheap_init): Just zero cygheap structure.
* cygwin.sc: Keep 16 byte alignment but drop all other alignments related to
cygheap.  Eliminate unused __cygheap_end1.
2011-02-11 16:05:26 +00:00
Corinna Vinschen 5ec0839c12 * cygwin.sc: Raise default cygheap size to 1 Meg. Set alignment to
standard 64K.
2011-02-11 12:58:01 +00:00
Corinna Vinschen 7be671075d * include/endian.h: Move definitions of __BIG_ENDIAN, __LITTLE_ENDIAN,
and __BYTE_ORDER into ...
	* include/bits/endian.h: New file.
	* include/arpa/nameser_compat.h: Include endian.h rather than defining
	BYTE_ORDER here.
	* include/asm/byteorder.h: Include bits/endian.h.  Drop definition of
	__LITTLE_ENDIAN.
	* include/netinet/ip.h: Include bits/endian.h.  Drop definitions of
	BIG_ENDIAN, LITTLE_ENDIAN, and BYTE_ORDER.  Use underscored variants
	of aforementioned constants.
	* include/netinet/tcp.h: Ditto.
	* include/sys/param.h: Drop disabled definitions of BIG_ENDIAN,
	LITTLE_ENDIAN, and BYTE_ORDER.

	* include/netinet/ip.h: Reformat.  Define setsockopt IP_TOS options
	matching recent RFCs.  Tweak comments.
2011-02-11 12:42:30 +00:00
Eric Blake 96b998db51 strerror_r: fix compilation bug in previous patch
* errno.cc (includes): Avoid compilation failure if <string.h>
settles on wrong strerror_r signature.
2011-02-10 20:25:54 +00:00
Eric Blake f6b802d912 * new-features.sgml (ov-new1.7.8): Document strerror_r fixes. 2011-02-10 17:38:18 +00:00
Eric Blake 3c9abad56b strerror_r: obey POSIX, and match newlib header change
* errno.cc (__xpg_strerror_r): New function.
(strerror_r): Update to copy newlib's fixes.
(strerror): Set errno on failure.
(_sys_errlist): Cause EINVAL failure for reserved values.
* cygwin.din: Export new function.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Combine
this into minor 236.
2011-02-10 17:36:51 +00:00
Yaakov Selkowitz 27aaf2a9d1 * new-features.sgml (ov-new1.7.8): Document pthread_yield. 2011-02-10 10:58:28 +00:00
Yaakov Selkowitz 3696acf497 * cygwin.din (pthread_yield): Export as alias to sched_yield.
* include/pthread.h (pthread_yield): Declare.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
* posix.sgml (std-deprec): Add pthread_yield.
2011-02-10 10:51:14 +00:00
Christopher Faylor ca1953eeee * cygheap.cc: Add some __stdcall decoration where appropriate.
* lib/cygwin_crt0.c: __attribute -> __attribute__.
2011-02-10 02:22:36 +00:00
Christopher Faylor 27239c6372 * hookapi.cc (hook_or_detect_cygwin): Prevent i from being considered
uninitialized by gcc.
2011-02-09 15:46:00 +00:00
Christopher Faylor 7a5f322c35 * exception.h: Remove DEBUG_EXCEPTION left over debugging ifdef.
* dll_init.cc: Fix typo in comment.
2011-02-09 15:40:37 +00:00
Christopher Faylor 38286e47f0 * dll_init.cc: Fix typo in comment. 2011-02-08 20:14:37 +00:00
Corinna Vinschen 4bd8eb7d1b * configure.in: Remove AC_ALLOCA test and test for __builtin_memset.
* configure: Regenerate.
2011-02-07 16:22:02 +00:00
Corinna Vinschen 050d09e873 * fhandler_console.cc (fhandler_console::write_normal): Remove
erroneous premature return after collecting truncated multibyte
	sequence in trunc_buf.  Rather fall through to printing routine.
	Fix return value to take trunc_buf content into account.  Improve
	comments.
2011-02-07 11:18:19 +00:00
Christopher Faylor 63398011f9 * autoload.cc (wsock_init): Properly define WSAStartup function pointer to
avoid stack damage.
2011-02-05 19:38:21 +00:00
Corinna Vinschen b148ba7af2 * libc/bsdlib.cc: Include err.h. 2011-02-02 15:17:14 +00:00
Corinna Vinschen b22bd786e3 * include/err.h: Fix loss of semicolons in previous patch. 2011-02-02 15:14:46 +00:00
Corinna Vinschen 0cda941fa1 * include/err.h (err): Add noreturn attribute.
(errx): Ditto.
	(verr): Ditto.
	(verrx): Ditto.
2011-02-02 10:16:30 +00:00
Corinna Vinschen cecc445d5c * path.cc (conv_path_list): Remove enclosing quotes and trailing
backslashes from Win32 environment path lists.
2011-02-02 09:59:10 +00:00
Corinna Vinschen 0e126cb141 * fhandler.cc (fhandler_base::fsync): Ignore ERROR_INVALID_FUNCTION
error from FlushFileBuffers().
2011-02-01 08:46:48 +00:00
Corinna Vinschen 2daa7e07ce * syscalls.cc (utmp_data): Fix potential buffer overflow. 2011-01-31 13:58:59 +00:00
Corinna Vinschen adef8606bd * fhandler_socket.cc (address_in_use): Improve comment readability. 2011-01-31 08:53:57 +00:00
Corinna Vinschen a01454811a * fhandler_socket.cc (address_in_use): Disable. Add comment.
(fhandler_socket::bind): Change comment to explain setting the
	SO_EXCLUSIVEADDRUSE socket option.  Remove code which checks for
	address in use.
	* net.cc (cygwin_setsockopt): Never set SO_REUSEADDR option.  Improve
	comment to compensate for the deleted comment in fhandler_socket::bind.
	* wincap.cc: Throughout, drop has_enhanced_socket_security from wincaps.
	* wincap.h (struct wincaps): Drop has_enhanced_socket_security flags
	and method.
2011-01-30 21:52:12 +00:00
Christopher Faylor 9ce2a54f70 winsup:
* configure.in: Configure winsup/cygserver regardless of cross_host.
* configure: Regenerate.
winsup/cygwin:
* configure.in: Define LIBSERVER regardless of cross_host.
* configure: Regenerate.
2011-01-29 06:41:28 +00:00
Corinna Vinschen 93a4d9d97c * fhandler_socket.cc (fhandler_socket::wait_for_events): Call
pthread_testcancel in case of timeout to enable pthread_cancel
	on waiting thread.
2011-01-28 11:17:29 +00:00
Corinna Vinschen b5ca0d7271 * include/features.h (__STDC_ISO_10646__): Move to newlib's
sys/features.h.
2011-01-27 11:55:51 +00:00
Corinna Vinschen 40aca06884 * fhandler_disk_file.cc (fhandler_base::fstat_by_nfs_ea): Fix
computation of st_blocks.
	(fhandler_base::fstat_helper): Fix formatting.
2011-01-26 10:55:13 +00:00
Corinna Vinschen cd06f7049b * include/features.h (__STDC_ISO_10646__): Define. Add comment. 2011-01-24 16:27:35 +00:00
Corinna Vinschen a1c35b8b65 * syscalls.cc (rename): Fix permission problem with symlinks on NFS.
Rework how NtOpenFile gets called to make it more readable.  Change
	comment.
2011-01-21 13:13:00 +00:00
Corinna Vinschen 2aba945c95 * exec.cc: Include pinfo.h.
* winf.h: Move definitions of _P_PATH_TYPE_EXEC and _P_MODE from here...
	* pinfo.h: ...to here.
	(_P_PATH_TYPE_EXEC): Redefine to be bigger than _P_SYSTEM.
	(_P_MODE): Redefine so as not to mask out _P_SYSTEM.
	* spawn.cc (spawnlp): Add _P_PATH_TYPE_EXEC flag in call to spawnve.
	(spawnlpe): Ditto.
	(spawnvp): Ditto.
2011-01-20 11:09:21 +00:00
Corinna Vinschen 9b68968b21 * spawn.cc (av::fixup): Reenable #! handling for all exec functions.
Return ENOEXEC in !p_type_exec case only for unrecognized files.
	Fix comment formatting.
2011-01-19 14:59:10 +00:00
Corinna Vinschen 1393f63206 * exec.cc (execlp): Add missing _P_PATH_TYPE_EXEC flag in call to
spawnve.
2011-01-19 10:30:39 +00:00
Corinna Vinschen 26b070c0cf * exec.cc: Rearrange functions in alphabetical order.
(_execve): Drop temporary define and drop export alias.
	(execl): Call spawnve.
	(execle): New function.
	(execlp): New function.
	(execv): Call spawnve.
	(execve): Drop converting NULL envp to emtpy envp.
	(execvp): Call spawnve.
	(execvpe): Drop converting NULL envp to emtpy envp.  Call spawnve.
	(fexecve): Call spawnve.
	* spawn.cc (spawnve): Convert NULL envp to emtpy envp.  Remove outdated
	comment.
	(spawnlp): Call spawnve.
	(spawnlpe): Ditto.
	(spawnvp): Ditto.
	(spawnvpe): Fix formatting.
2011-01-19 10:28:39 +00:00
Corinna Vinschen 17133a85de * exec.cc (strccpy): Move function from here...
* strfuncs.cc (strccpy): ...to here.
	* string.h (strccpy): Declare.
	* winsup.h (strccpy): Drop declaration.
2011-01-19 09:41:54 +00:00
Corinna Vinschen 808aae3d13 * errno.cc (errmap): Add error codes for invalid binaries.
* exec.cc (execvp): Call spawnve with _P_PATH_TYPE_EXEC flag
	from here.
	(execvpe): Ditto.
	* spawn.cc (spawn_guts): Filter _P_PATH_TYPE_EXEC from mode and
	store in p_type_exec.  Call av::fixup with addtional p_type_exec
	argument.
	(spawnve): Check for filtered mode.
	(spawnvpe): Add _P_PATH_TYPE_EXEC flag when calling spawnve.
	(av::fixup): Accept additional bool parameter p_type_exec.  Only check
	for script if p_type_exec is true.
	* winf.h (_P_PATH_TYPE_EXEC): Define.
	(_P_MODE): Define.
	(av::fixup): Declare with additional bool parameter.
2011-01-19 09:15:17 +00:00
Corinna Vinschen fc660168bf * fhandler_proc.cc (format_proc_partitions): Fix compiler warning. 2011-01-17 14:31:30 +00:00
Corinna Vinschen be37165114 * path.cc (path_conv::check): Don't follow reparse point symlinks if
PC_SYM_NOFOLLOW_REP flag is set.
	(cygwin_conv_path): Set PC_SYM_NOFOLLOW_REP flag when converting from
	POSIX to Win32.
	* path.h (enum pathconv_arg): Define PC_SYM_NOFOLLOW_REP flag.
2011-01-17 14:19:39 +00:00