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* include/pthread/pthread.h (PTHREAD_MUTEX_RECURSIVE_INITIALIZER_NP):
New definition.
* sysdeps/generic/bits/mutex.h
(__PTHREAD_MUTEX_RECURSIVE_INITIALIZER): New definition.
* sysdeps/generic/bits/mutex-attr.h (__pthread_recursive_mutexattr):
New definition.
* sysdeps/generic/pt-mutexattr.c (__pthread_recursive_mutexattr):
New declaration.
* sysdeps/generic/pt-mutex-init.c (_pthread_mutex_init): If ATTR
is &__PTHREAD_RECURSIVE_MUTEXATTR, don't allocate a copy, just
save in MUTEX->ATTR.
* sysdeps/generic/pt-mutex-destroy.c (_pthread_mutex_destroy): If
MUTEX->ATTR is &__PTHREAD_RECURSIVE_MUTEXATTR, don't free it.
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* sysdeps/l4/hurd/bits/pthread-np.h: New file.
* headers.m4: Don't link include/bits/pthread-np.h to
libpthread/sysdeps/l4/bits/pthread-np.h but to
libpthread/sysdeps/l4/hurd/bits/pthread-np.h.
* include/pthread/pthread.h: Include <bits/pthread-np.h>.
* sysdeps/l4/hurd/pt-setactivity-np.c (pthread_setactivity_np):
New file.
* Makefile.am (libpthread_a_SOURCES): Add pt-setactivity-np.c.
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Add signal implementation.
* Makefile.am (SYSDEP_PATH): Add $(srcdir)/signal.
(libpthread_a_SOURCES): Add pt-mutex-transfer-np.c, kill.c,
killpg.c, pt-kill-siginfo-np.c, raise.c, sigaction.c, sigaddset.c,
sigaltstack.c, sigdelset.c, sigemptyset.c, sigfillset.c,
sig-internal.c, sig-internal.h, siginterrupt.c, sigismember.c,
signal.c, signal-dispatch.c, signal.h, sigpending.c,
sigprocmask.c, sigsuspend.c, sigtimedwait.c, sigwait.c,
sigwaiter.c, sigwaitinfo.c, signal-dispatch-lowlevel.c, and
sigprocmask.c.
* headers.m4: Link libpthread/signal/signal.h into ../include.
* sysdeps/generic/pt-mutex-transfer-np.c: New file.
* signal/README: New file.
* signal/TODO: Likewise.
* signal/kill.c: Likewise.
* signal/pt-kill-siginfo-np.c: Likewise.
* signal/sig-internal.c: Likewise.
* signal/sig-internal.h: Likewise.
* signal/sigaction.c: Likewise.
* signal/sigaltstack.c: Likewise.
* signal/signal-dispatch.c: Likewise.
* signal/signal.h: Likewise.
* signal/sigpending.c: Likewise.
* signal/sigsuspend.c: Likewise.
* signal/sigtimedwait.c: Likewise.
* signal/sigwaiter.c: Likewise.
* signal/sigwaitinfo.c: Likewise.
* sysdeps/l4/hurd/sig-sysdep.h: Likewise.
* sysdeps/l4/hurd/sigprocmask.c: Likewise.
* sysdeps/generic/killpg.c: Likewise.
* sysdeps/generic/pt-kill.c: Likewise.
* sysdeps/generic/raise.c: Likewise.
* sysdeps/generic/sigaddset.c: Likewise.
* sysdeps/generic/sigdelset.c: Likewise.
* sysdeps/generic/sigemptyset.c: Likewise.
* sysdeps/generic/sigfillset.c: Likewise.
* sysdeps/generic/siginterrupt.c: Likewise.
* sysdeps/generic/sigismember.c: Likewise.
* sysdeps/generic/signal.c: Likewise.
* sysdeps/generic/sigwait.c: Likewise.
* sysdeps/l4/hurd/ia32/signal-dispatch-lowlevel.c: Likewise.
* sysdeps/l4/hurd/pt-sysdep.c (sigprocmask): Remove function.
* sysdeps/l4/hurd/pt-sigstate.c (__pthread_sigstate): Implement
it.
* sysdeps/l4/hurd/pt-sigstate-init.c: Include <sig-internal.h>.
(__pthread_sigstate_init): Initialize THREAD->SS.
* sysdeps/l4/hurd/pt-kill.c: Remove file.
* pthread/pt-internal.h: Include <sig-internal.h>.
(PTHREAD_SIGNAL_MEMBERS) [! PTHREAD_SIGNAL_MEMBERS]: Define.
(struct __pthread): Add PTHREAD_SIGNAL_MEMBERS.
* pthread/pt-self.c (pthread_self): Assert that SELF is not NULL.
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* include/semaphore.h (sem_timedwait): Declare only if __USE_XOPEN2K
is defined.
* include/pthread/pthread.h (pthread_attr_getstack)
(pthread_attr_setstack, pthread_mutex_timedlock)
(pthread_condattr_getclock, pthread_condattr_setclock)
(pthread_rwlock_timedrdlock, pthread_rwlock_timedwrlock)
(pthread_barrierattr_t, pthread_barrierattr_init)
(pthread_barrierattr_destroy, pthread_barrierattr_getpshared)
(pthread_barrierattr_setpshared, pthread_barrier_t)
(PTHREAD_BARRIER_SERIAL_THREAD, pthread_barrier_init)
(pthread_barrier_destroy, pthread_barrier_wait)
(pthread_getcpuclockid): Declare only if __USE_XOPEN2K is defined.
(pthread_mutexattr_getprioceiling, pthread_mutexattr_setprioceiling)
(pthread_mutexattr_getprotocol, pthread_mutexattr_setprotocol)
(pthread_mutexattr_gettype, pthread_mutexattr_settype)
(pthread_mutex_getprioceiling, pthread_mutex_setprioceiling)
(pthread_setconcurrency, pthread_getconcurrency): Declare only if
__USE_UNIX98 is defined.
(pthread_rwlockattr_t, pthread_rwlockattr_init)
(pthread_rwlockattr_destroy, pthread_rwlockattr_getpshared)
(pthread_rwlockattr_setpshared, pthread_rwlock_t, pthread_rwlock_init)
(pthread_rwlock_destroy, pthread_rwlock_rdlock)
(pthread_rwlock_tryrdlock, pthread_rwlock_wrlock)
(pthread_rwlock_trywrlock, pthread_rwlock_unlock): Declare only if
__USE_UNIX98 or __USE_XOPEN2K are defined.
(PTHREAD_PRIO_NONE, PTHREAD_PRIO_INHERIT, PTHREAD_PRIO_PROTECT)
(PTHREAD_MUTEX_NORMAL, PTHREAD_MUTEX_ERRORCHECK)
(PTHREAD_MUTEX_RECURSIVE, PTHREAD_MUTEX_DEFAULT):
Define only if __USE_UNIX98 is defined.
(PTHREAD_MUTEX_FAST_NP): Define for compatibility when __USE_GNU is
defined.
* sysdeps/generic/bits/rwlock.h (pthread_rwlock_init)
(pthread_rwlock_destroy): Declare only if __USE_UNIX98 or
__USE_XOPEN2K are defined.
* TODO: Drop that TODO item.
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* libpthread/include/pthread/pthread.h: Add the restrict keyword where
appropriate for full compliance.
* libpthread/pthread/pt-internal.h: Likewise.
* libpthread/sysdeps/generic/bits/mutex.h: Likewise.
* libpthread/sysdeps/generic/bits/rwlock.h: Likewise.
* libpthread/TODO: Drop that TODO item.
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2005-05-31 Neal H. Walfield <neal@gnu.org>
* include/pthread/pthread.h: If clockid_t is still not defined
after including <time.h>, define it manually.
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2005-05-17 Neal H. Walfield <neal@gnu.org>
* include/pthread/pthread.h: Define __need_clockid_t before
including <time.h>.
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2005-05-12 Neal H. Walfield <neal@gnu.org>
* include/pthread/pthread.h (pthread_exit): Add noreturn
attribute.
* sysdeps/generic/bits/condition.h (__PTHREAD_COND_INITIALIZER):
Don't create a compound literal.
* sysdeps/generic/bits/mutex.h (__PTHREAD_MUTEX_INITIALIZER):
Don't create a compound literal.
(pthread_mutex_init): Don't assign to *__MUTEX directly.
Initialize an intermediate local variable and then copy the
result.
* sysdeps/generic/bits/rwlock.h (__PTHREAD_RWLOCK_INITIALIZER):
Don't create a compound literal.
(pthread_rwlock_init): Don't assign to *__RWLOCK directly.
Initialize an intermediate local variable and then copy the
result.
* sysdeps/i386/bits/spin-lock.h (__SPIN_LOCK_INITIALIZER):
Don't create a compound literal.
* pthread/pt-alloc.c (initialize_pthread): Cast
PTHREAD_MUTEX_INITIALIZER and PTHREAD_COND_INITIALIZER to create a
compound literal.
* tests/test-1.c (main): Use pthread_mutex_init, not
PTHREAD_MUTEX_INIT for mutex initialization
* sysdeps/generic/pt-barrier-init.c (pthread_barrier_init): Remove
assert. Copy ATTR if non-defaults are used.
* sysdeps/generic/pt-cond-init.c (pthread_cond_init): Include
<string.h>. Remove assert. Copy ATTR if non-defaults are used.
* sysdeps/generic/pt-mutex-init.c (_pthread_mutex_init): Cast
PTHREAD_MUTEX_INITIALIZER to create a compound literal.
* sysdeps/generic/pt-rwlock-init.c: Include <string.h>.
(_pthread_rwlock_init): Cast __PTHREAD_RWLOCK_INITIALIZER to
create a compound literal. Copy ATTR if non-defaults are used.
* sysdeps/generic/pt-cond-timedwait.c
(__pthread_cond_timedwait_internal): Check that ABSTIME->TV_NSEC
is valid. Don't shadow ERR. Don't return before cleaning up.
* sysdeps/generic/pt-mutex-timedlock.c (pthread_mutex_timedlock):
Move after __pthread_mutex_timedlock_internal. Check that
ABSTIME->TV_NSEC is valid.
* sysdeps/generic/pt-rwlock-timedrdlock.c
(pthread_rwlock_timedrdlock): Move after.
__pthread_rwlock_timedrdlock_internal.
(__pthread_rwlock_timedrdlock_internal): Check that
ABSTIME->TV_NSEC is valid.
* sysdeps/generic/pt-rwlock-timedwrlock.c
(pthread_rwlock_timedwrlock): Move after
__pthread_rwlock_timedwrlock_internal.
(__pthread_rwlock_timedwrlock_internal): Check that
ABSTIME->TV_NSEC is valid.
* sysdeps/generic/sem-timedwait.c (__sem_timedwait_internal):
Check that TIMEOUT->TV_NSEC is valid before enqueuing the thread.
* sysdeps/generic/pt-rwlock-rdlock.c
(__pthread_rwlock_timedrdlock_internal): Fix declaration.
* sysdeps/generic/pt-mutex-trylock.c (__pthread_mutex_trylock):
Don't return EDEADLK. POSIX does not allow it.
* sysdeps/mach/pt-timedblock.c (__pthread_timedblock): Calculate
the relative timeout without overflowing.
* sysdeps/mach/hurd/i386/pt-setup.c (stack_setup): Cast THREAD.
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2005-04-20 Neal H. Walfield <neal@gnu.org>
* sysdeps/generic/pt-setschedparam.c: policy's type is int, not
int *.
* include/pthread/pthread.h: Likewise.
Reported by Christopher `Physicman' Bodenstein <cb@physicman.net>.
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2005-01-12 Pietro Ferrari <pietro@bastardi.net>
* include/pthread/pthread.h (pthread_spin_destroy): Replace extern
inline with extern __inline.
(pthread_spin_init): Likewise.
(pthread_spin_lock): Likewise.
(pthread_spin_trylock): Likewise.
(pthread_spin_unlock): Likewise.
* sysdeps/mach/bits/spin-lock.h (__pthread_spin_lock): Likewise.
* sysdeps/i386/bits/spin-lock.h (__pthread_spin_lock): Likewise.
* sysdeps/generic/bits/mutex.h (__pthread_mutex_trylock):
Likewise.
(pthread_mutex_lock): Likewise.
(pthread_mutex_trylock): Likewise.
* sysdeps/generic/bits/pthread.h (pthread_equal): Likewise.
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* include/pthread/pthread.h: Avoid `__thread' as an identifier,
since it might be a keyword.
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