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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.
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(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.
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* 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.
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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.
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(fs_info::update): Store file system information also in fsinfo and
short circuit GetVolumeInformation by using alredy stored file system
information.
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(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.
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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.
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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.
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* 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.
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* libc/include/machine/setjmp.h: Fix endif locations.
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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.
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(INSTOBJS): Add textreadmode.o.
* textreadmode.c: New file.
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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.
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* include/ocidl.h (QACONTAINERFLAGS): Correct typedef.
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for ioctl codes SNDCTL_DSP_CHANNELS and SNDCTL_DSP_GETCAPS.
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SNDCTL_DSP_CHANNELS and SNDCTL_DSP_GETCAPS.
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* cygheap.cc: Rename alloc_sz to reserve_sz throughout.
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* 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.
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* 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.
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WSAEventSelect to resolve KB 168349.
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* libc/time/strptime.c: Add standard includes to avoid
warning messages at compilation time.
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* libc/stdio/vfscanf.c (__svfscanf_r): Add locking/unlocking
of file.
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so that WSARecvFrom is always called before waiting.
(fhandler_socket::recvmsg): Ditto.
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ret to 0 if any error has happened.
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_fmode if not __MSVCRT__.
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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.
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ret to 0 when using in Winsock call.
(fhandler_socket::recvmsg): Ditto.
(fhandler_socket::sendto): Ditto.
(fhandler_socket::sendmsg): Ditto.
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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.
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SOCKET_ERROR. Use SOCKET_ERROR instead of -1 throughout.
(fhandler_socket::recvmsg): Ditto.
(fhandler_socket::sendto): Ditto.
(fhandler_socket::sendmsg): Ditto.
* net.cc (wsock_event::prepare): Call WSASetLastError instead of
SetLastError.
(wsock_event::wait): Use SOCKET_ERROR instead of -1.
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* libc/machine/h8300/Makefile.am: Reformat slightly.
* libc/machine/h8300/Makefile.in: Regenerate.
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* include/io.h: (_findfirst): Correct prototype.
2004-03-30 Hans Leidekker <hans@it.vu.nl>
* include/io.h: (_findnext, _findclose): Correct prototype.
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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.
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* libc/stdio/findfp.c (__fp_lock_all): Add call to
__sfp_lock_acquire.
(__fp_unlock_all): Add call to __sfp_lock_release.
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* 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.
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by shmid when IPC_KEY_IS_SHMID is set.
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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.
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* 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.
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* 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.
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the end of atforkprepare.
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