247 lines
8.5 KiB
Plaintext
247 lines
8.5 KiB
Plaintext
2003-01-15 Pierre Humblet <pierre.humblet@ieee.org>
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* cmalloc.cc (_cmalloc): Fix memory leak.
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2003-01-15 Corinna Vinschen <corinna@vinschen.de>
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* autoload.cc: Fix copyright date.
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* fhandler_dsp.cc: Ditto.
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* mmap.cc: Ditto.
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* net.cc: Ditto.
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* ntdll.h: Ditto.
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* signal.cc: Ditto.
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* syscalls.cc: Ditto.
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* uname.cc: Ditto.
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* wait.cc: Ditto.
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2003-01-14 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (fixup_mmaps_after_fork): Copy protection to child process.
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Change ambiguous debug output.
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2003-01-14 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (mmap_record::access): Change argument type to caddr_t
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for strictness.
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(mprotect): Protect against calling VirtualProtect() for shared
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pages on 9x/Me.
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(fixup_mmaps_after_fork): If ReadProcessMemory() fails, try to
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change protection of parent page to PAGE_READONLY, then try again.
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Revert protection afterwards.
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2003-01-14 Thomas Pfaff <tpfaff@gmx.net>
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* syscalls.cc (system): Add pthread_testcancel call.
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* thread.cc: Update list of cancellation points.
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2003-01-14 Thomas Pfaff <tpfaff@gmx.net>
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* wait.cc: Include thread.h
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(wait4): Add pthread_testcancel call.
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Wait for child process and cancellation event.
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* thread.cc: Update list of cancellation points.
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2003-01-14 Thomas Pfaff <tpfaff@gmx.net>
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* signal.cc (sleep): Add pthread_testcancel call.
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Wait for signal and cancellation event.
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(usleep): Ditto.
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2003-01-14 Thomas Pfaff <tpfaff@gmx.net>
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* exceptions.cc (handle_sigsuspend): Add pthread_testcancel call.
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Wait for signal and cancellation event.
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* thread.cc: Update list of cancellation points.
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2003-01-14 David Huang <davehzhr@hotmail.com>
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* fhandler_dsp.cc (fhandler_dsp::ioctl): Add limited support for
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SNDCTL_DSP_GETFMTS.
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2003-01-12 Christopher Faylor <cgf@redhat.com>
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* ntdll.h: Fix typo.
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2003-01-12 Corinna Vinschen <corinna@vinschen.de>
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* uname.cc (uname): Use cygwin_gethostname() to retrieve hostname.
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2003-01-12 Pierre Humblet <pierre.humblet@ieee.org>
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* sec_acl.cc (search_ace): Use id == -1, instead of < 0, as wildcard.
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(setacl): Start the search for a matching default at the next entry.
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Invalidate the type of merged entries instead of clearing it.
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Use well_known_creator for default owner and owning group and do
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not try to merge non-default and default entries in these cases.
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(getacl): Recognize well_known_creator for default owner and group.
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(acl_worker): Improve errno settings and streamline the nontsec case.
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* security.cc (write_sd): Remove the call to set_process_privilege.
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(alloc_sd): If the owner changes, call set_process_privilege and return
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immediately on failure. Change inheritance rules: on new directories add
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inherit only allow ACEs for creator_owner, creator_group and everyone.
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Preserve all inheritances through chmod and chown calls. Introduce
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isownergroup to implement the uid == gid case, to keep the inheritance
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code simple. Do not initialize owner_sid and group_sid and stop using
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the variable psd.
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2003-01-10 Christopher Faylor <cgf@redhat.com>
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* net.cc: Use gethostname define from winsock2.h.
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2003-01-10 Christopher Faylor <cgf@redhat.com>
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* path.cc: Unrevert below reversion except for
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mount_info::conv_to_posix_path part.
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2003-01-10 Corinna Vinschen <corinna@vinschen.de>
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* path.cc: Revert patch from 2003-01-09 to normalize a windows path
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rather than converting to posix.
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2003-01-10 Corinna Vinschen <corinna@vinschen.de>
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* autoload.cc (gethostname): Make call optional, return 1 if function
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can't get loaded.
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* net.cc (cygwin_gethostname): Call GetComputerName if return value
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of gethostname is non-zero.
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2003-01-10 Charles Wilson <cwilson@ece.gatech.edu>
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* cygwin.din: Add asprintf and vasprintf, as well as the reentrant
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versions and underscore variants.
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* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR.
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2003-01-10 Corinna Vinschen <corinna@vinschen.de>
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* net.cc (cygwin_gethostname): Fix call to wsock function gethostname.
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2003-01-09 Christopher Faylor <cgf@redhat.com>
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* cygthread.cc (cygthread::cygthread): Be more noisy about odd
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condition.
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* miscfuncs.cc (low_priority_sleep): Sleep in regular priority if
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that's what we're currently running at.
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2003-01-09 Thomas Pfaff <tpfaff@gmx.net>
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* include/semaphore.h: Modify typedef for sem_t.
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* include/cygwin/types.h: Modify typedefs for pthread_t,
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pthread_mutex_t, pthread_key_t, pthread_attr_t,
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pthread_mutexattr_t, pthread_condattr_t, pthread_cond_t,
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pthread_rwlock_t and pthread_rwlockattr_t.
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2003-01-09 Thomas Pfaff <tpfaff@gmx.net>
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* thread.h (WAIT_CANCELED): New define.
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(pthread::cancelable_wait): New static method.
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* thread.cc (pthread::cancelable_wait): Implement.
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(semaphore::Wait): Wait on semaphore and thread cancellation.
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(pthread::join): Wait on joined thread and thread cancellation.
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(semaphore::wait): Add testcancel to check for thread
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cancellation even if the semaphore is available.
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2003-01-09 Thomas Pfaff <tpfaff@gmx.net>
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* include/pthread.h: Add define for errorchecking mutexes.
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Change default mutex type.
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* thread.cc (pthread_cond::TimedWait): Update mutex unlock
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calls.
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(pthread_mutex::pthread_mutex): New implement.
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(pthread_mutex::~pthread_mutex): Ditto.
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(pthread_mutex::Lock): Ditto.
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(pthread_mutex::TryLock): Ditto.
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(pthread_mutex::UnLock): Ditto.
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(pthread_mutex::Destroy): Implement new method.
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(pthread_mutex::SetOwner): Ditto.
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(pthread_mutex::LockRecursive): Ditto.
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(pthread_mutex::fixup_after_fork): Restore locking state after
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fork.
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(__pthread_mutex_lock): Return pthread_mutex::Lock errorcode.
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(__pthread_mutex_trylock): Return pthread_mutex::TryLock
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errorcode.
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(__pthread_mutex_unlock): Return pthread_mutex::UnLock
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errorcode.
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(__pthread_mutex_destroy): Call pthread_mutex::Destroy to
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destroy mutex.
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(__pthread_mutexattr_settype): Allow errorchecking and recursive
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types.
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* thread.h (MUTEX_LOCK_COUNTER_INITIAL): New define.
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(pthread_mutex::criticalsection): Remove.
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(pthread_mutex::lock_counter): New member.
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(pthread_mutex::recursion_counter): Ditto.
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(pthread_mutex::owner): Ditto.
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(pthread_mutex::type): Ditto.
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(pthread_mutex::Destroy): New method.
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(pthread_mutex::SetOwner): Ditto.
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(pthread_mutex::LockRecursive): Ditto.
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2003-01-09 Thomas Pfaff <tpfaff@gmx.net>
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* pthread.cc (pthread_cond_init): Use new pthread_cond::init.
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* thread.cc: Some white spaces cleanups.
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Change __pthread_cond_init to pthread_cond::init throughout.
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(nativeMutex): Move class methods outside pthread_mutex.
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(MTinterface::Init): Initialize pthread_cond init lock.
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(pthread_cond::condInitializationLock): Instantiate.
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(pthread_cond::initMutex): New Method.
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(pthread_cond::isGoodInitializerOrBadObject): Ditto.
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* thread.h: Some white spaces cleanups.
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(nativeMutex): Move class declaration outside pthread_mutex.
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(pthread_cond::condInitializationLock): New static member.
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(pthread_cond::initMutex): New Method.
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(pthread_cond::isGoodInitializerOrBadObject): Ditto.
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(__pthread_cond_init): Remove prototype.
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2003-01-09 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_disk_file.cc (num_entries): Return 2 as link count if
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directory unreadable.
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2003-01-09 Corinna Vinschen <corinna@vinschen.de>
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* security.cc (get_nt_attribute): Always return -1 when read_sd()
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fails.
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(get_file_attribute): Set permissions to 0 and owner/group to -1
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if security descriptor is unreadable.
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2003-01-09 Christopher Faylor <cgf@redhat.com>
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Use isdirsep rather than SLASH_P throughout.
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* path.cc (iscygdrive): Disallow /cygdrive\x.
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(normalize_posix_path): "Normalize" a windows path, if detected, rather
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than converting to posix.
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2003-01-06 Troy Curtiss <troyc@usa.net>
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* fhandler_serial.cc (fhandler_serial::tcsetattr): Add support and
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capability checking for B230400 bitrate.
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(fhandler_serial::tcgetattr): Add support for B230400 bitrate.
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* include/sys/termios.h: Add B230400 definition for Posix support of
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230.4Kbps.
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2003-01-05 Christopher Faylor <cgf@redhat.com>
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* pinfo.cc (_pinfo::commune_send): Use myself->lock rather than just
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lock when leaving.
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2003-01-03 Christopher Faylor <cgf@redhat.com>
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* dtable.h (dtable::in_vfork_cleanup): New function. True if vfork
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cleanup needed.
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* dtable.cc (dtable::vfork_parent_restore): Remove assertion.
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* pipe.cc (fhandler_pipe::close): Don't close read_state during
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fork_fixup since it wasn't inherited.
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2003-01-01 Christopher Faylor <cgf@redhat.com>
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* passwd.cc (getpwuid_r32): Revert previous change.
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2003-01-01 Christopher Faylor <cgf@redhat.com>
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* sysconf.cc (sysconf): Return arbitrary values for
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_SC_GETGR_R_SIZE_MAX, _SC_LOGIN_NAME_MAX, _SC_GETPW_R_SIZE_MAX.
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* passwd.cc (getpwuid_r32): Add uid/gid fields to size check
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calculation.
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