Commit Graph

4143 Commits

Author SHA1 Message Date
Christopher Faylor c83bdbf65e * thread.h (pthread::init_mainthread): Add parameter forked. Set forked
default to false..
* thread.cc (MTinterface::fixup_after_fork): Call pthread::init_mainthread with
forked = true.
(pthread::init_mainthread): Add parameter forked.  Do not change thread self
pointer when forked.
2004-03-30 21:27:50 +00:00
Joshua Daniel Franklin 7c1bb55ec0 2004-03-30 Joshua Daniel Franklin <joshuadfranklin@yahoo.com>
* ntsec.sgml: Replace chapter numbers with <link>s,
        replace release-numbers in <title>s with descriptions.

2004-03-30  Ronald Landheer-Cieslak <ronald@landheer.com>

        * ntsec.sgml: Fix typos, correct chapter numbers.
2004-03-30 19:20:42 +00:00
Corinna Vinschen d2714c5eda * sysv_shm.cc (shmget): Allow to retrieve shared memory segments
by shmid when IPC_KEY_IS_SHMID is set.
2004-03-30 15:21:18 +00:00
Corinna Vinschen 5c7b73ed97 * shm.cc (shmat): If shmid is unknown, call a special variation
of shmget to retrieve the shared memory segment from Cygserver
	instead of failing immediately.
	* include/cygwin/ipc.h (IPC_KEY_IS_SHMID): New internal flag for
	shmget when called from shmat.
2004-03-30 15:20:08 +00:00
Danny Smith 7308c39e33 * lib/Makefile,in; Add directx to .PHONY target.
* lib/directx/dxerr.c: Remove dependence on mingw runtime.
	Don't include stdio.h or tchar.h.
	Replace _T() macro with TEXT() macro, throughout.
	Replace, _stprintf with wsprintf, throughout.
2004-03-29 22:39:46 +00:00
Corinna Vinschen 81f5200ba3 * fhandler.h (class fhandler_socket): Add has_been_closed member.
* fhandler_socket.cc (fhandler_socket::fhandler_socket): Initialize
	has_been_closed to 0.
	(fhandler_socket::recvfrom): Use new asynchronous I/O driven
	wsock_event methods.
	(fhandler_socket::recvmsg): Ditto.
	(fhandler_socket::sendto): Ditto.
	(fhandler_socket::sendmsg): Ditto.
	* net.cc (wsock_event::prepare): Reimplement using asynchronous I/O.
	(wsock_event::wait): Ditto.
	(wsock_event::release): New method.
	* wsock_event.h (class wsock_event): Remove ovr member.  Accomodate
	new implementation of prepare and wait methods.  Add release method.
2004-03-29 19:41:17 +00:00
Christopher Faylor c7f060d0da * thread.cc (pthread::atforkprepare): Call MT_INTERFACE->fixup_before_fork at
the end of atforkprepare.
2004-03-29 15:14:07 +00:00
Corinna Vinschen 2b2cc75f6b * net.cc (wsock_event::wait): Change scope of local "len" variable. 2004-03-29 14:08:44 +00:00
Luke Dunstan da2cf24aba 2004-03-28 Hans Leidekker <hans@it.vu.nl>
* include/math.h (FP_*): Add defines.
2004-03-29 13:57:04 +00:00
Danny Smith 521a0aa9a8 * mingwex/math/round.c: Rewrite.
* mingwex/math/roundf.c: Rewrite.
	* mingwex/math/roundl.c: Rewrite.
2004-03-29 08:22:20 +00:00
Corinna Vinschen 20e0dcfb3e * pathnames.sgml: Fix /dev/srX description. 2004-03-29 08:07:39 +00:00
Joshua Daniel Franklin 680dacb164 2004-03-28 Joshua Daniel Franklin <joshuadfranklin@yahoo.com>
* how-programming.texinfo: Make list in .lib FAQ enumerative.
2004-03-29 06:37:40 +00:00
Joshua Daniel Franklin 4341a703f6 2004-03-28 Joshua Daniel Franklin <joshuadfranklin@yahoo.com>
* how-programming.texinfo: Add note about gcc .lib linking.
        * pathnames.sgml: Mention create_devices.sh for /dev/ creation.
2004-03-29 05:56:46 +00:00
Corinna Vinschen 83216c72ec * shm.cc (shmat): Return (void *) -1 on error instead of NULL. 2004-03-28 21:01:33 +00:00
Luke Dunstan f241377ee1 2004-03-27 Hosaka Yuji <hos@tamanegi.org>
* include/dbt.h (DBT_DEVTYP_DEVICEINTERFACE, DBT_DEVTYP_HANDLE):
	Add define.
	(DEV_BROADCAST_DEVICEINTERFACE, DEV_BROADCAST_HANDLE): Add struct.
	* include/winuser.h (UnregisterDeviceNotification): Add prototype.
	* lib/user32.def (UnregisterDeviceNotification): Add export stub.
2004-03-28 11:22:10 +00:00
Christopher Faylor f19da5f77d * fhandler_nodevice.cc (fhandler_nodevice::open): Assume that errno has already
been set if pc.error is nonzero.
2004-03-27 18:01:04 +00:00
Corinna Vinschen 82b78005eb * Fix ChangeLog formatting. 2004-03-27 16:02:04 +00:00
Corinna Vinschen 999ecb4cad * cygserver.sgml: New file.
* using.sgml: Include Cygserver docs.
2004-03-27 15:59:44 +00:00
Joshua Daniel Franklin 989ea48440 2004-03-26 Joshua Daniel Franklin <joshuadfranklin@yahoo.com>
* cygwinenv.sgml: Add example for CYGWIN=error_start.
        * pathnames.sgml: Update list of /dev/ devices.
2004-03-27 06:48:11 +00:00
Luke Dunstan fec932591d 2004-03-27 Filip Navara <xnavara@volny.cz>
* include/directx: New subdir.
	* lib/directx: Ditto.
	* include/directx/(d3d9.h, d3d9caps.h, d3d9types.h, dxerr8.h,
	dxerr9.h): New files.
	* lib/ddk/(Makefile.in, d3d8.def, d3d9.def, d3dim.def, d3drm.def,
	d3dx8d.def, d3dx9d.def, d3dxof.def, ddraw.def, dinput.def,
	dinput_joy.c, dinput_joy2.c, dinput_kbd.c, dinput_mouse.c,
	dinput_mouse2.c, dinput_private.h, dinput8.def, dmoguids.c, dplayx.def,
	dpnaddr.def, dpnet.def, dpnlobby.def, dpvoice.def, dsetup.def,
	dsound.def, dxerr.c, dxerr8.c, dxerr8w.c, dxerr9.c, dxerr9w.c,
	dxguid.c, ksproxy.def, ksuser.c, ksuser.def, msdmo.def, quartz.def,
	strmiids.c, test.c): Ditto.
	* lib/(d3dim.def, d3drm.def, d3dxof.def, ddraw.def, dinput.c,
	dinput.def, dplayx.def, dsetup.def, dsound.def, dxguid.c): Removed.
2004-03-27 02:25:37 +00:00
Christopher Faylor 58ea4db2fa * cygheap.cc (cygheap_fixup_in_child): Improve strace output. 2004-03-26 22:48:47 +00:00
Corinna Vinschen dee563095d * errno.cc (errmap): Map ERROR_SHARING_VIOLATION to EBUSY,
ERROR_EOM_OVERFLOW and ERROR_NO_DATA_DETECTED to EIO.  Add mappings
	for ERROR_NO_MEDIA_IN_DRIVE, ERROR_DEVICE_REQUIRES_CLEANING and
	ERROR_DEVICE_DOOR_OPEN.
	* fhandler.h (class fhandler_dev_raw): Drop varblkop member.
	(fhandler_dev_raw::is_eom): De-virtualize.
	(fhandler_dev_raw::is_eof): Ditto.
	(class fhandler_dev_tape): Drop lasterr and dp member.  Add mt_mtx
	member.  Drop all private methods formerly used by ioctl.
	(fhandler_dev_tape::is_rewind_device): Use get_minor for clarity.
	(fhandler_dev_tape::driveno): New method.
	(fhandler_dev_tape::drive_init): New method.
	(fhandler_dev_tape::clear): Remove method.
	(fhandler_dev_tape::is_eom): Ditto.
	(fhandler_dev_tape::is_eof): Ditto.
	(fhandler_dev_tape::write_file): Ditto.
	(fhandler_dev_tape::read_file): Ditto.
	(fhandler_dev_tape::_lock): New method.
	(fhandler_dev_tape::unlock): New method.
	(fhandler_dev_tape::raw_read): New method.
	(fhandler_dev_tape::raw_write): New method.
	* fhandler_raw.cc (fhandler_dev_raw::is_eom): New method.
	(fhandler_dev_raw::is_eof): New method.
	(fhandler_dev_raw::open): Allow setting write through option by
	using the O_TEXT flag as ... flag.
	(fhandler_dev_raw::writebuf): Remove usage of varblkop and other
	tape specific code.
	(fhandler_dev_raw::raw_read): Ditto.
	(fhandler_dev_raw::dup): Ditto.
	* fhandler_tape.cc: Rewrite tape operations entirely.  Implement
	new tape driver classes mtinfo, mtinfo_drive and mtinfo_part.
	Reduce fhandler_dev_tape methods to mostly just calling appropriate
	mtinfo_drive methods.
	(mtinfo_init): New function adding the mtinfo shared memory area.
	* mtinfo.h: New file, containing the definition of the new tape
	driver classes.
	* shared.cc: Include mtinfo.h.
	(offsets): Add entry for mtinfo shared memory area.
	(memory_init): Call mtinfo_init.
	* shared_info.h (shared_locations): Add SH_MTINFO shared location.
	* include/cygwin/mtio.h: Change and add various comments.  Add GMT_xxx
	macros for new generic flags.  Add MT_ST_xxx bitfield definitions
	for MTSETDRVBUFFER ioctl.
	* include/cygwin/version.h: Bump API minor version number.
2004-03-26 21:43:49 +00:00
Christopher Faylor 359b6e4c49 add missing files 2004-03-26 21:17:07 +00:00
Christopher Faylor 11a9a1cfbd * path.cc (path_conv::check): Use 'strchr' rather than 'strrchr' to find end of
string, for efficiency.
* include/cygwin/_types.h: New file.
* include/sys/lock.h: Ditto.
* include/sys/stdio.h: Ditto.
* thread.cc: Include sys/lock.h
(__cygwin_lock_init): New function.
(__cygwin_lock_init_recursive): Ditto.
(__cygwin_lock_fini): Ditto.
(__cygwin_lock_lock): Ditto.
(__cygwin_lock_trylock): Ditto.
(__cygwin_lock_unlock): Ditto.
(pthread::atforkprepare): Lock file pointer before fork.
(pthread::atforkparent): Unlock file pointer after fork.
(pthread::atforkchild): Ditto.
2004-03-26 20:02:01 +00:00
Corinna Vinschen 6b0d86c56d * sem.cc (semget): Fix debug string.
(semop): Ditto.
	* shm.cc (fixup_shms_after_fork): Ditto.
	(shmat): Ditto.
	(shmdt): Ditto.
	(shmget): Ditto.
2004-03-26 16:24:24 +00:00
Christopher Faylor 85427a949a * sigproc.cc (wait_sig): Make sure that SIGCHLD is handled regardless of
whether a signal is queued.
2004-03-26 16:15:23 +00:00
Danny Smith ff9f5c8330 Add prototypes for new msvcrt.dll versions
* include/_mingw.h (__MSVCRT_VERSION__): Define default as 0x0600.

	* include/time.h (__time64_t): Add typedef.
	(_mktime64): Add prototype for __MSVCRT_VERSION__ >= 0x0601.
	(_ctime64): Likewise.
	(_wctime64): Likewise.
	(_gmtime64): Likewise.
	(_localtime64): Likewise.
	(wcsftime): Move into _WTIME_DEFINED block.
	Regroup non-ANSI prototypes.

	* include/io.h: Include <stdint.h>.
	(__finddata64_t): Add struct definition.
	(__wfinddata64_t): Likewise.
	(_findfirst64): Add prototype for __MSVCRT_VERSION__ >= 0x0601.
	(_findnext64): Likewise.
	(_wfindfirst64): Likewise.
	(_wfindnext64): Likewise.

	* include/sys/timeb.h (__timeb64): Add struct definition.
	(_ftime64): Add prototype for __MSVCRT_VERSION__ >= 0x0601.

	* include/sys/utime.h (__utimbuf64): Add struct definition.
	(_utime64): Add prototype for __MSVCRT_VERSION__ >= 0x0601.
	(_futime64): Likewise.
	(_wutime64): Likewise.

	* include/sys/stat.h (__stat64):  Add struct definition.
	(_fstat64): Add prototype for __MSVCRT_VERSION__ >= 0x0601.
	(_stat64): Likewise.
	(_wstat64): Likwise.

	* include/sys/types.h (__time64_t):  Add typedef.

	* include/wchar.h (__wfinddata64_t): Add structure definition.
	(__stat64): Likewise.
	(_wctime64): Add prototype for __MSVCRT_VERSION__ >= 0x0601.
	(_wfindfirst64): Likewise.
	(_wfindnext64): Likewise.
	(_wutime64): Likewise.
	(_wstat64): Likwise.

	* include/malloc.h (_aligned_free): Add prototype for
	__MSVCRT_VERSION__ >= 0x0700.
	(_aligned_malloc): Likewise.
	(_aligned_offset_malloc): Likewise.
	(_aligned_offset_realloc): Likewise.
	(_aligned_realloc): Likewise.

	* include/string.h (_wcserror): Add prototype for
	__MSVCRT_VERSION__ >= 0x0700.
	(__wcserror): Likewise.

	* include/math.h (_set_SSE2_enable): Add prototype for
	__MSVCRT_VERSION__ >= 0x0701.
2004-03-26 11:30:24 +00:00
Christopher Faylor 27ec638b25 * sigproc.cc (wait_sig): Report if not trying to send signal due to queued
signal.
2004-03-26 05:43:11 +00:00
Danny Smith 4c42aaf277 * include/stdio.h (_fsopen): Add prototype.
* include/tchar.h (_tfsopen): Add defines.
	Thanks to "Gerik" <gerikr at users dot sourceforge dot net>
2004-03-25 20:30:19 +00:00
Christopher Faylor 474048c26e * path.cc (normalize_posix_path): Reorganize to short circuit to DOS path
handling whenever a '\' is detected.
* signal.cc (sigaction): Make strace output more informative.
* sigproc.cc (pending_signals::add): Just index directly into signal array
rather than treating the array as a heap.
(pending_signals::del): Ditto.
(wait_sig): Don't send signal if we already have a similar signal queued.
* sigproc.h (call_signal_handler_now): Remove obsolete declaration.
2004-03-25 15:15:27 +00:00
Dimitri Papadopoulos 3ca0d9b613 2004-03-25 Dimitri Papadopoulos <papadopo@users.sourceforge.net>
* include/GL/glu.h (GLU_AUTO_LOAD_MATRIX, GLU_CULLING,
	GLU_SAMPLING_TOLERANCE, GLU_DISPLAY_MODE, GLU_PARAMETRIC_TOLERANCE,
	GLU_SAMPLING_METHOD, GLU_U_STEP, GLU_V_STEP): Define.
2004-03-25 10:17:29 +00:00
Dimitri Papadopoulos 8a6c1eacd9 Typo. 2004-03-25 10:02:05 +00:00
Christopher Faylor 9b8c338884 update copyright. Minor reformatting. 2004-03-24 21:46:09 +00:00
Danny Smith 024965bdc0 2004-03-24 Filip Navara <xnavara@volny.cz>
* include/commctrl.h (TB_GETSTRING[AW]): Add defines.
	(RBBS_HIDETITLE, RBBS_TOPALIGN): Ditto.
2004-03-24 10:37:01 +00:00
Danny Smith 1ae827c650 2004-03-24 Filip Navara <xnavara@volny.cz>
* include/ddk/srb.h (_PORT_CONFIGURATION_INFORMATION):	Rename
	TaggedQueueing to TaggedQueuing.
	(_HW_INITIALIZATION_DATA): Likewise.
2004-03-24 10:33:36 +00:00
Corinna Vinschen e4736d89a8 * winsup.api/devdsp.c: New file, testing fhandler_dev_dsp code.
* winsup.api/devdsp_okay.h: Ditto.
2004-03-24 10:20:14 +00:00
Corinna Vinschen a65cfe3c8c * fhandler_dsp.cc (fhandler_dev_dsp::write): Remove type
cast from argument to audio_out_->parsewav() to make reference
	work properly. Now .wav file headers are properly discarded.
2004-03-24 08:57:17 +00:00
Christopher Faylor 914777261b white space fixup 2004-03-23 18:52:39 +00:00
Corinna Vinschen 88506c6752 * fhandler_disk_file.cc (fhandler_base::fstat_fs): Use created
handle regardless of nohandle state.  Clean up afterwards.
2004-03-23 11:26:54 +00:00
Corinna Vinschen 6653af6cc2 * autoload.cc: Load eight more functions for waveIn support.
* fhandler.h (class fhandler_dev_dsp): Add class Audio, class Audio_in
	and class Audio_out members and audio_in_, audio_out_ pointers so
	that future changes are restricted to file fhandler_dsp.cc.
	* fhandler_dsp.cc (fhandler_dev_dsp::Audio): Add this class to treat
	things common to audio recording and playback.
	Add more format conversions.
	(fhandler_dev_dsp::Audio::queue): New queues for buffer management
	to fix incomplete cleanup of buffers passed to the wave device.
	(fhandler_dev_dsp::Audio_in): New, added class to implement audio
	recording.
	(fhandler_dev_dsp::Audio_out): Rework to use functionality provided
	by fhandler_dev_dsp::Audio.  Allocate memory audio buffers late,
	just before write.
	(fhandler_dev_dsp::Audio_out::start): Size of wave buffer allocated
	here depends on audio rate/bits/channels.
	(fhandler_dev_dsp::Audio_in::start): Ditto.
	(fhandler_dev_dsp::setupwav): Replaced by following function.
	(fhandler_dev_dsp::Audio_out::parsewav): Does not setup wave device
	any more. Discard wave header properly.
	(fhandler_dev_dsp::open): Add O_RDONLY and_RDWR as legal modes.
	Protect against re-open. Activate fork_fixup.
	(fhandler_dev_dsp::ioctl): Protect against actions when audio is
	active.  SNDCTL_DSP_GETFMTS only returns formats supported by
	mmsystem wave API, not all supported formats.  SNDCTL_DSP_GETBLKSIZE
	result now depends on current audio format.
	(fhandler_dev_dsp::fixup_after_fork): Call fork_fixup for the Audio
	classes to let them duplicate the CRITICAL_SECTION.
2004-03-23 11:05:56 +00:00
Christopher Faylor 6b89a541db Christopher Faylor <cgf@redhat.com>
* init.cc (munge_threadfunc): Handle all instances of search_for.
(prime_threads): Test threadfunc_ix[0].
2004-03-22 18:30:38 +00:00
Christopher Faylor c7c7492aab * cygheap.cc (init_cheap): Set initial_sz to something or suffer spurious
output.
(cygheap_fixup_in_child): Set alloc_sz to passed in size to ensure that
children will have the right size heap.
(_csbrk): Make output conditional on DEBUGGING.
2004-03-21 22:24:06 +00:00
Christopher Faylor e362f67fef * cygheap.cc (init_cheap): Conditionalize debugging code. 2004-03-21 21:51:26 +00:00
Christopher Faylor 0cf94b8c62 * cygcheck.cc (dump_sysinfo): Remove "Win95/NT" from output. 2004-03-21 17:58:14 +00:00
Christopher Faylor c795774c91 * cygheap.cc (init_cheap): Add ability to specify minimal cygwin heap size when
debugging.
(_csbrk): Report error in allocation to stderr.
(ccalloc): Ditto.
* dtable.cc (dtable::find_fifo): Remove use of atoms.
* dtable.h (dtable::find_fifo): Ditto.
* fhandler.h (fhandler_fifo): Ditto.
* fhandler_fifo.cc (fhandler_fifo::fhandler_fifo): Ditto.
(fhandler_fifo::set_use): Ditto.
(fhandler_fifo::open_not_mine): Ditto.
(fhandler_fifo::open): Ditto.
* pinfo.cc (_pinfo::commune_recv): Ditto.
(_pinfo::commune_send): Ditto.
2004-03-21 17:41:40 +00:00
Pierre Humblet 83f96e3fbd 2004-03-19 Pierre Humblet <pierre.humblet@ieee.org>
* dir.cc (rmdir): Reorganize error handling to reduce indentation.
2004-03-20 00:03:32 +00:00
Christopher Faylor 61f50f94d2 * include/cygwin/version.h: Bump DLL minor number to 10. 2004-03-19 18:00:08 +00:00
Danny Smith 1e4942ab58 * msvcrt.def.in: Add stubs for msvcrt.dll (version 6.10),
msvcr70.dll, and msvcr71.dll.
	* Makefile.in (msvcr*.def): Define preprocessor  __msvcr*__ constant
	using basename of output def file.
2004-03-19 09:26:13 +00:00
Christopher Faylor d8f87fba65 * child_info.h (CURR_CHILD_INFO_MAGIC): Reset to new value.
(child_info::cygheap_alloc_sz): New field.
* cygheap.cc (init_cheap): Reduce size of cygwin stack until minimal hit when
attempting initial allocation.
(cygheap_setup_for_child): Use alloc_sz to create secondary memory mapped
entry.  Store alloc_sz in cygheap_alloc_sz.
(cygheap_fixup_in_child): Use cygheap_alloc_sz to map parent's cygheap.
* cygheap.h (_CYGHEAPSIZE_SLOP): New define.
(CYGHEAPSIZE): Use _CYGHEAPSIZE_SLOP.
2004-03-18 19:30:51 +00:00
Corinna Vinschen 891d1990ab * fhandler_proc.cc (format_proc_meminfo): On NT, try to figure out
real swap file usage by requesting SystemPagefileInformation.  Use
	GlobalMemoryStatus as fallback.
	* ntdll.h (_SYSTEM_INFORMATION_CLASS): Add SystemPagefileInformation.
	(struct _SYSTEM_PAGEFILE_INFORMATION): Define.
2004-03-18 12:28:47 +00:00