Commit Graph

6445 Commits

Author SHA1 Message Date
Corinna Vinschen 7e044afdaf * winsup.api/devdsp.c (forkrectest): Move synchronization with child
so that test passes also under high CPU load.
	(forkplaytest): Ditto.
	(abortplaytest): New function to test ioctl code SNDCTL_DSP_RESET.
2004-04-13 09:40:03 +00:00
Corinna Vinschen 37194b25f6 * fhandler_dsp.cc (fhandler_dev_dsp::Audio_out::stop): Add optional
boolean argument so that playing can be stopped without playing
	pending buffers.
	(fhandler_dev_dsp::ioctl): Stop playback immediately for
	SNDCTL_DSP_RESET.  Do not reset audio parameters in this case.
	Add support for ioctl SNDCTL_DSP_GETISPACE.
	(fhandler_dev_dsp::Audio_out::emptyblocks): Now returns the number of
	completely empty blocks.
	(fhandler_dev_dsp::Audio_out::buf_info): p->fragments is now the number
	of completely empty blocks. This conforms with the OSS specification.
	(fhandler_dev_dsp::Audio_out::parsewav): Ignore wave headers that are
	not aligned on four byte boundary.
	(fhandler_dev_dsp::Audio_in::buf_info): New, needed for
	SNDCTL_DSP_GETISPACE.
2004-04-13 09:38:32 +00:00
Corinna Vinschen 825b388289 * winsup.h (IMPLEMENT_STATUS_FLAG): New macro to define status flag
accessor methods unambiguously.
	* fhandler.h: Use IMPLEMENT_STATUS_FLAG throughout where possible.
	* fhandler_termios.cc (fhandler_termios::tcinit): Call corrected
	accessor for initialized status flag.
	* mtinfo.h (class mtinfo_drive): Use IMPLEMENT_STATUS_FLAG throughout.
	* path.cc (fs_info::update): Remove duplicate call to flags().
	* path.h (struct fs_info): Use IMPLEMENT_STATUS_FLAG where possible.
	(path_conv::is_auto_device): Fix spacing.
	* tty.h (class tty_min): Use IMPLEMENT_STATUS_FLAG throughout.
2004-04-13 09:04:22 +00:00
Ben Elliston f006625d04 Update libtool entry. 2004-04-13 03:49:20 +00:00
Christopher Faylor d84a4e2e71 * thread.cc (pthread::thread_init_wrapper): Wait later to get more parallel
behavior.
2004-04-13 03:25:50 +00:00
Christopher Faylor 3e78b5d75c * thread.cc (pthread::create): Use thread mutex to control synchronization
rather than creating a suspended thread.  Wait for "cancellation event" to
indicate that started thread has been properly initialized.
(pthread::thread_init_wrapper): Use set_tls_self_pointer() to set tid and
cygtls.  Signal with cancel_event when done.
2004-04-13 02:59:19 +00:00
Pierre Humblet b96dbd203d 2004-04-12 Pierre Humblet <pierre.humblet@ieee.org>
* path.cc (path_conv::check): Fix "tail filling" logic.
2004-04-12 23:59:23 +00:00
Christopher Faylor 1ed8d18733 * cygheap.h: Replace inexplicably removed closing brace. 2004-04-11 17:36:05 +00:00
Christopher Faylor 0cb38eb551 * cygheap.h (CYGHEAP_SLOP): Reduce drastically to avoid collisions. 2004-04-11 04:07:18 +00:00
Christopher Faylor 3301015bdb * dtable.cc (dtable::extend): Change order of memcpy and cfree. 2004-04-11 04:00:01 +00:00
Corinna Vinschen 66d9ac398a * syscalls.cc (sync): Define void according to SUSv3. 2004-04-10 20:40:41 +00:00
Corinna Vinschen 54c7940fe5 * libc/include/sys/unistd.h (sync): Define void on Cygwin according
to SUSv3.
2004-04-10 20:39:47 +00:00
Corinna Vinschen bb0906507b * sec_acl.cc (setacl): Use correct offset when trying to combine
standard and default entry of same type.
2004-04-10 20:18:11 +00:00
Corinna Vinschen 7224437c62 * fhandler.cc (rootdir): Add and use second argument.
* winsup.h (rootdir): Add second argument in declaration.
	* path.cc (fs_info::update): Modify call to rootdir.
	* syscalls.cc (check_posix_perm): Ditto.
	(statfs): Ditto. Move syscall_printf near top.
2004-04-10 19:24:55 +00:00
Corinna Vinschen 56551a9bfb * Use new unified status_flag accessor methods from classes fhandler_*,
tty_min, mtinfo and fs_info thoroughout.
	* fhandler.h: Redefine all set_close_on_exec methods to take a bool
	argument.
	(enum conn_state): Rename from connect_state.
	(class fhandler_base): Rename some status flags to align with
	accessor method names.  Drop encoded flag entirely.  Unify status
	accessor methods.  Const'ify all read accessor methods.
	(class fhandler_socket): Ditto.
	(class fhandler_dev_raw): Ditto.
	* fhandler_disk_file.cc (fhandler_base::fstat_fs): Use fs.fs_is_fat()
	instead of evaluating FATness of file system here.
	(fhandler_disk_file::opendir): Drop call to set_encoded().
	(fhandler_disk_file::readdir): Use pc.isencoded() directly.
	* mtinfo.h (class mtinfo_drive): Const'ify all read accessor methods.
	* path.cc (fsinfo_cnt): Add.
	(fs_info::update): Accomodate class changes. Evaluate file system
	name specific flags right here. Add thread safety for reading and
	writing global fsinfo array.
	* path.h (enum path_types): Drop values for flags kept in fs already.
	(struct fs_info): Move status informatin into private struct type
	status_flags.  Add accessor methods. Remove path and file system
	name string arrays in favor of status bits.
	(class path_conv): Use new fs_info status information where
	appropriate.
	(path_conf::fs_has_ea): Rename from fs_fast_ea.
	(path_conf::fs_has_acls): New method.
	(path_conf::root_dir): Remove.
	(path_conf::volname): Remove.
	* syscalls (statfs): Evaluate root dir locally.
	* tty.h (class tty_min): Unify status accessor methods.  Const'ify
	all read accessor methods.
2004-04-10 13:45:10 +00:00
Christopher Faylor 56a188d1f3 * thread.h (pthread::init_mainthread): Remove parameter forked.
(pthread::set_tls_self_pointer): New static function.
* thread.cc (MTinterface::fixup_after_fork): Change call to
pthread::init_mainthread.
(pthread::init_mainthread): Remove parameter forked.  Simplify thread self
pointer handling.
(pthread::self): Set thread self pointer to null_pthread if thread has not been
initialized.
(pthread::set_tls_self_pointer): New static function.
2004-04-10 00:53:25 +00:00
Christopher Faylor 60210cc795 * path.cc (path_conv::check): Optimize symlink replacements.
* path.cc (normalize_posix_path): Add "tail" argument and set it.  Always have
a final slash for directories.  Pass 3rd argument to normalize_win32_path.
(path_conv::check): Pass tail to normalize_posix_path.  Set need_directory and
remove final slash after that call.  Remove last argument to
mount_table->conv_to_win32_path().  Remove noop dostail check.  Remove
fs.update() from inner loop.  Improve tail finding search.
(normalize_win32_path): Add and set tail argument.
(mount_item::build_win32): Avoid calling strcpy.
(mount_info::conv_to_win32_path): Remove third argument and simplify because
the source is normalized.  Keep /proc path in Posix form.  Call
win32_device_name() only once.
(mount_info::conv_to_posix_path): Add and use 3rd argument to
normalize_win32_path to avoid calling strlen.
(cwdstuff::set): Add 3rd argument to normalize_posix_path and remove final
slash if any.
* shared_info.h (mount_info::conv_to_win32_path): Remove last argument in
declaration.
2004-04-10 00:50:16 +00:00
Corinna Vinschen ff0843433a * fhandler.h (class fhandler_dev_raw): Move status bits into protected
bitfield struct type status_flags.  Drop unused has_written bit.
	Add accessor methods.
	(fhandler_dev_raw::clear): Remove.
	(fhandler_dev_raw::reset_devbuf): Remove.
	* fhandler_floppy.cc (fhandler_dev_floppy::lseek): Use accessor method
	for is_writing.
	* fhandler_raw.cc: Use status accessor methods throughout.
	(fhandler_dev_raw::clear): Remove.
	(fhandler_dev_raw::fhandler_dev_raw): Drop clear call.
	(fhandler_dev_raw::~fhandler_dev_raw): Ditto.
	* fhandler_tape.cc: Use mtinfo::status accessor methods throughout.
	(mtinfo_drive::close): Fix conditional to enable BSD semantics
	correctly.
	(mtinfo_drive::get_status): Rename from mtinfo_drive::status.
	* mtinfo.h (class mtinfo_drive): Move status bits into private bitfield
	struct type status_flags.  Add accessor methods.
	Rename status method to get_status.
2004-04-09 20:39:19 +00:00
Corinna Vinschen 535309a6e3 * path.cc (fsinfo): Global storage for file system information.
(fs_info::update): Store file system information also in fsinfo and
	short circuit GetVolumeInformation by using alredy stored file system
	information.
2004-04-09 19:33:07 +00:00
Corinna Vinschen 7aa88267c1 * fhandler.h (fhandler_base::status): Declare private.
(fhandler_base::open_status): Ditto.
	(class fhandler_socket): Move status bits into private bitfield struct
	type status_flags.  Change accessor methods appropriately.
	* fhandler_socket.cc (fhandler_socket::fhandler_socket): Accomodate
	above status bit changes.
	* tty.h: Remove status bit enumerator.
	(TTYISSETF): Remove.
	(TTYSETF): Remove.
	(TTYCLEARF): Remove.
	(TTYCONDSETF): Remove.
	(tty_min::status): Define as private bitfield struct type status_flags.
	Add appropriate accessor methods.
	* fhandler_console.cc: Use tty_min::status accessor methods throughout.
	* fhandler_termios.cc: Ditto.
	* winsup.h (__ISSETF): Remove.
	(__SETF): Remove.
	(__CLEARF): Remove.
	(__CONDSETF): Remove.
2004-04-09 12:09:45 +00:00
Corinna Vinschen b79f85c28b * fhandler.cc (fhandler_base::write): Use bool parameter in calls to
set_did_lseek.
	(fhandler_base::fhandler_base): Accomodate new status and open_status
	constructor.
	* fhandler.h: Remove status bit enumerator.
	(FHDEVN): Remove.
	(FHISSETF): Remove.
	(FHSETF): Remove.
	(FHCLEARF): Remove.
	(FHCONDSETF): Remove.
	(FHSTATOFF): Remove.
	(UNCONNECTED, CONNECT_PENDING, CONNECTED): Substitute by enum
	connect_state.
	(fhandler_base::status): Define as bitfield struct type status_flags.
	Remove unused flags entirely.  Accomodate all status access methods.
	(open_status): Define as bitfield struct type status_flags.
	(fhandler_socket): Move socket related status bits to here.  Redefine
	had_connect_or_listen to be part of these status bits.  Accomodate
	related access methods.
	* fhandler_disk_file.cc (fhandler_base::fstat_helper): Use pc.issymlink
	instead of dropped method get_symlink_p.
	(fhandler_base::open_fs): Remove setting dropped status flags.
	* fhandler_socket.cc: Use values from enum connect_state throughout.
	(fhandler_socket::fhandler_socket): Initialize status bits.
	* fhandler_virtual.cc (fhandler_virtual::open): Remove setting dropped
	status flags.
	* net.cc: Use values from enum connect_state throughout.
	* select.cc: Ditto.
	* shared_info.h: Protect struct console_state using _FHANDLER_H_
	instead of FHDEVN.
2004-04-09 08:43:29 +00:00
Corinna Vinschen 00dd058f7e * security.cc (get_file_attribute): Fix conditional. 2004-04-09 07:55:56 +00:00
Nathanael Nerode ef76efc6db 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
PR bootstrap/14871
	* Makefile.tpl: If we don't have built-in-tree target tools,
	use the ones found by configure rather than hacking around with
	program_transform_name.
	* configure.in: Give Makefile.tpl the information necessary
	to do that.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

2004-04-06  Nathanael Nerode  <neroden@gcc.gnu.org>

	PR bootstrap/14760
	* configure.in: When computing baseargs, strip *all* copies of
	offending options.  Also, don't match/substitute the trailing space,
	so that this actually works when two similar options are separated by
	only one space.
	* configure: Regenerate.

2004-04-06  David Edelsohn  <edelsohn@gnu.org>

        * configure.in (powerpc-*-aix*): Remove target-libada from noconfigdirs.
        (rs6000-*-aix*): Same.
        * configure: Regenerate.
2004-04-09 05:17:48 +00:00
Jeff Johnston 47dcaf565d 2004-04-08 Artem B. Bityuckiy <abitytsky@softminecorp.com>
* libc/stdio/fclose.c (_fclose_r): New function.
        * libc/stdio/freopen.c (_freopen_r): Call _fclose_r.
        * libc/stdio/fcloseall.c (_fcloseall_r): Call _fwalk_reent.
        * libc/stdio64/freopen64.c (_freopen64_r): Use _fclose_r.
        * libc/include/stdio.h (_fclose_r): New prototype.
        * libc/stdio/fopen.c: Fix typo in comment.

2004-04-08  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/stdio/fwalk.c (_fwalk_reent): New version of _fwalk
        to handle _r reentrant functions.
2004-04-08 22:26:50 +00:00
Jeff Johnston 4121d8cf68 2004-04-08 Eric Christopher <echristo@redhat.com>
* libc/include/machine/setjmp.h: Fix endif locations.
2004-04-08 18:42:46 +00:00
Christopher Faylor 6ea87bc144 * child_info.h: Update CHILD_INFO_MAGIC after 2004-04-03 change. 2004-04-08 15:44:53 +00:00
Christopher Faylor 1b957b1c9f fix email address 2004-04-08 13:34:37 +00:00
Corinna Vinschen 6eee18ea6e * path.cc (hash_path_name): Replace hash algorithm with SDBM. 2004-04-08 12:21:15 +00:00
Corinna Vinschen a9a5b2eab0 * fhandler.cc (fhandler_base::open): Set query access mode according
to query_open setting.
	(fhandler_base::fhandler_base): Initialize query_open.
	* fhandler.h (FH_QUERYOPEN): Drop.
	(enum query_state): Add.
	(class fhandler_base): Add query_open member.
	(fhandler_base::get_query_open): Redefine to use query_open.
	(fhandler_base::set_query_open): Ditto.
	* fhandler_disk_file.cc (fhandler_base::fstat_fs): Remove O_DIROPEN
	from open_flags since it's added in open_fs anyway.  Remove
	query_open_already.  Use new query_open settings.  Rearrange slightly.
	(fhandler_base::fstat_helper): Add get_io_handle as parameter to
	get_file_attribute.
	* security.cc (get_nt_object_attribute): Make returning an int.
	Return -1 on error, 0 otherwise.
	(get_file_attribute): Take an object handle as argument. Move down
	to allow calling get_nt_object_attribute in case a non-NULL handle
	is given.
	* security.h (get_file_attribute): Add handle to argument list.
	* syscalls.cc (chown_worker): Accomodate new definition of
	get_file_attribute.
2004-04-08 07:57:28 +00:00
Christopher Faylor 284a55c33e * path.cc (path_prefix_p): Optimize test order. 2004-04-08 01:33:00 +00:00
Corinna Vinschen 49294f009e * Makefile.in (EXTRALIBS): Add libtextreadmode.a.
(INSTOBJS): Add textreadmode.o.
	* textreadmode.c: New file.
2004-04-06 14:22:43 +00:00
Corinna Vinschen b8eac1dee4 * fhandler_disk_file.cc (fhandler_base::fstat_helper): Request
compressed size only if the matching attributes are set.  Use
	NtQueryInformationFile instead of GetCompressedFileSize.
	(fhandler_base::fstat_by_handle): Remove NT 3.5 cruft since
	local.dwVolumeSerialNumber isn't used subsequently.
	* ntdll.h: Add typedefs for FILE_COMPRESSION_INFORMATION and
	FILE_INFORMATION_CLASS.
2004-04-06 10:19:31 +00:00
Corinna Vinschen cffd8968e3 * fhandler_raw.cc (fhandler_dev_raw::open): Actually use "options". 2004-04-06 07:57:59 +00:00
Luke Dunstan 7a1d1d90cd 2004-04-06 Luke Dunstan <infidel@users.sourceforge.net>
* include/ocidl.h (QACONTAINERFLAGS): Correct typedef.
2004-04-05 16:25:07 +00:00
Corinna Vinschen 7e57d6d268 * fhandler_dsp.cc (fhandler_dev_dsp::ioctl): Add implementation
for ioctl codes SNDCTL_DSP_CHANNELS and SNDCTL_DSP_GETCAPS.
2004-04-05 08:30:41 +00:00
Corinna Vinschen 63481100b1 * winsup.api/devdsp.c (ioctltest): Add 2 tests for ioctl codes
SNDCTL_DSP_CHANNELS and SNDCTL_DSP_GETCAPS.
2004-04-05 08:30:13 +00:00
Christopher Faylor 129c8a0e81 * child_info.h (child_info::cygheap_reserve_sz): Rename from cygheap_alloc_sz.
* cygheap.cc: Rename alloc_sz to reserve_sz throughout.
2004-04-04 04:14:11 +00:00
Corinna Vinschen 321ddf2422 * fhandler.h (class fhandler_socket): Remove has_been_closed member.
* fhandler_socket.cc (fhandler_socket::recvfrom): Revert to
	overlapped I/O.
	(fhandler_socket::recvmsg): Ditto.
	(fhandler_socket::sendto): Ditto.
	(fhandler_socket::sendmsg): Ditto.
	* net.cc (wsock_event::prepare): Ditto.
	(wsock_event::wait): Ditto.  Evaluate overlapped result also after
	calling CancelIo (thanks to Patrick Samson <p_samson@yahoo.com>).
	(wsock_event::release): Remove.
	* wsock_event.h: Revert to overlapped I/O.
2004-04-03 19:07:59 +00:00
Jeff Johnston 81961a5001 2004-04-02 Chris Demetriou <cgd@broadcom.com>
* mips/regs.S (C0_COUNT): Fix comment that kept this from being
        defined.
        * mips/vr4300.S: Use C0_COUNT as appropriate instead of hardcoding $9.
        * mips/vr5xxx.S: Likewise.
2004-04-03 01:02:51 +00:00
Corinna Vinschen f5da8224f6 * net.cc (wsock_event::release): Use NULL handle in call to
WSAEventSelect to resolve KB 168349.
2004-04-02 10:29:53 +00:00
Jeff Johnston 59c9f5f586 2004-04-01 Artem B. Bityuckiy <abitytsky@softminecorp.com>
* libc/time/strptime.c: Add standard includes to avoid
        warning messages at compilation time.
2004-04-02 01:05:43 +00:00
Jeff Johnston 38f4f02370 2004-04-01 Jeff Johnston <jjohnstn@redhat.com>
* libc/stdio/vfscanf.c (__svfscanf_r): Add locking/unlocking
        of file.
2004-04-02 00:59:17 +00:00
Corinna Vinschen b6edea61f2 * fhandler_socket.cc (fhandler_socket::recvfrom): Rearrange loop
so that WSARecvFrom is always called before waiting.
	(fhandler_socket::recvmsg): Ditto.
2004-04-01 17:00:21 +00:00
Corinna Vinschen 4cfacffa79 * net.cc (wsock_event::wait): Make wsa_err an int. Don't set
ret to 0 if any error has happened.
2004-04-01 10:36:40 +00:00
Danny Smith 4fc406c935 * crt1.c (_mingw32_init_fmode): Set *_imp___fmode_dll to
_fmode if not __MSVCRT__.
2004-04-01 10:04:04 +00:00
Corinna Vinschen 54aefcc6bc * fhandler_socket.cc (fhandler_socket::sendto): Drop out of loop if
has_been_closed gets set.
	(fhandler_socket::sendmsg): Ditto.
	* net.cc (wsock_event::wait): Don't initialize evts.  Don't try to
	evaluate network events if WSAEnumNetworkEvents fails.
	(wsock_event::release): Save last WSA error and set it again unless
	resetting to blocking socket fails.
	* wsock_event.h (class wsock_event): Remove destructor.
2004-04-01 09:48:15 +00:00
Corinna Vinschen fbba4780af * fhandler_tape.cc (mtinfo::initialize): Fix fatal error message. 2004-03-31 19:34:27 +00:00
Corinna Vinschen 455bbeae38 * fhandler_socket.cc (fhandler_socket::recvfrom): Always initialize
ret to 0 when using in Winsock call.
	(fhandler_socket::recvmsg): Ditto.
	(fhandler_socket::sendto): Ditto.
	(fhandler_socket::sendmsg): Ditto.
2004-03-31 15:33:33 +00:00
Corinna Vinschen decd3e5d72 * fhandler_tape.cc (mtinfo_drive::get_pos): Only set partition if
GetTapePosition returned a non-zero partition number.
	(mtinfo_drive::create_partitions): Reinitialize to partition 0.
	Support TAPE_DRIVE_INITIATOR and TAPE_DRIVE_FIXED partitioning.
	(mtinfo_drive::set_partition): Initialize new partition.
	(mtinfo_drive::status): Readd accidentally dropped setting of mt_resid.

	* net.cc (wsock_event::prepare): Always print debug output in case
	of error.
2004-03-31 12:04:07 +00:00
Corinna Vinschen 93ba120429 * fhandler_socket.cc (fhandler_socket::sendmsg): Add SIGPIPE handling. 2004-03-31 10:10:59 +00:00