Update.
* include/sys/wait.h: Add some prototypes. * Rules (dummy.c): Create also prototype to shut up GCC. 2000-12-27 Andreas Jaeger <aj@suse.de>
This commit is contained in:
Andreas Jaeger
parent
a375a533a2
commit
27ee0a5595
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@ -1,3 +1,8 @@
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2000-12-27 Andreas Jaeger <aj@suse.de>
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* include/sys/wait.h: Add some prototypes.
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* Rules (dummy.c): Create also prototype to shut up GCC.
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2000-12-27 Andreas Jaeger <aj@suse.de>
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* sysdeps/mach/hurd/if_index.c (__protocol_available): Uncomment,
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3
Rules
3
Rules
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@ -74,7 +74,8 @@ endef
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$(common-objpfx)dummy.c:
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rm -f $@
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echo 'void __dummy__ (void) { }' > $@
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(echo 'extern void __dummy__ (void);'; \
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echo 'void __dummy__ (void) { }') > $@
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common-generated += dummy.o dummy.c
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# This makes all the auxiliary and test programs.
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@ -4,6 +4,8 @@
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/* Now define the internal interfaces. */
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extern __pid_t __waitpid (__pid_t __pid, int *__stat_loc,
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int __options);
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extern __pid_t __libc_waitpid (pid_t __pid, int *__stat_loc, int __options);
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extern __pid_t __libc_wait (int *__stat_loc);
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extern __pid_t __wait3 (__WAIT_STATUS __stat_loc,
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int __options, struct rusage * __usage);
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extern __pid_t __wait4 (__pid_t __pid, __WAIT_STATUS __stat_loc,
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@ -1,3 +1,45 @@
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2000-12-27 Andreas Jaeger <aj@suse.de>
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* Examples/ex13.c: Make local functions static.
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* ecmutex.c: Likewise.
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* Examples/ex14.c: Likewise.
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* Examples/ex2.c: Make local functions static; reformat.
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* Examples/ex1.c: Likewise.
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* Examples/ex4.c: Likewise.
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* Examples/ex5.c: Likewise.
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* Examples/ex7.c: Likewise.
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* oldsemaphore.c: Add prototypes to shut up GCC.
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* pt-machine.c: Likewise.
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* weaks.c: Add prototype for pthread_exit.
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* internals.h: Add some prototypes, format prototypes and add
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missing externs.
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Move __libc_waitpid prototype to include/sys/wait.h.
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* rwlock.c: Include <bits/libc-lock.h> for prototypes.
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* mutex.c: Likewise.
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* specific.c: Likewise.
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* ptfork.c: Likewise.
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* lockfile.c: Include internals.h to get prototypes.
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* events.c: Likewise.
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* sysdeps/alpha/pspinlock.c: Likewise.
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* sysdeps/arm/pspinlock.c: Likewise.
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* sysdeps/hppa/pspinlock.c: Likewise.
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* sysdeps/i386/pspinlock.c: Likewise.
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* sysdeps/ia64/pspinlock.c: Likewise.
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* sysdeps/m68k/pspinlock.c: Likewise.
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* sysdeps/mips/pspinlock.c: Likewise.
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* sysdeps/powerpc/pspinlock.c: Likewise.
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* sysdeps/s390/pspinlock.c: Likewise.
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* sysdeps/sh/pspinlock.c: Likewise.
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* sysdeps/sparc/sparc32/pspinlock.c: Likewise.
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* sysdeps/sparc/sparc32/sparcv9/pspinlock.c: Likewise.
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* sysdeps/sparc/sparc64/pspinlock.c: Likewise.
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2000-12-27 Ulrich Drepper <drepper@redhat.com>
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* attr.c (__pthread_attr_setstack): Fix setting of __stackaddr element.
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@ -1,5 +1,5 @@
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/* Event functions used while debugging.
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Copyright (C) 1999 Free Software Foundation, Inc.
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Copyright (C) 1999, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -19,6 +19,8 @@
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/* The functions contained here do nothing, they just return. */
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#include "internals.h"
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void
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__linuxthreads_create_event (void)
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{
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@ -427,21 +427,22 @@ static inline pthread_descr thread_self (void)
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/* Internal global functions */
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void __pthread_destroy_specifics(void);
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void __pthread_perform_cleanup(void);
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int __pthread_initialize_manager(void);
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void __pthread_message(char * fmt, ...);
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int __pthread_manager(void *reqfd);
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int __pthread_manager_event(void *reqfd);
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void __pthread_manager_sighandler(int sig);
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void __pthread_reset_main_thread(void);
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void __pthread_once_fork_prepare(void);
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void __pthread_once_fork_parent(void);
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void __pthread_once_fork_child(void);
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void __flockfilelist(void);
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void __funlockfilelist(void);
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void __fresetlockfiles(void);
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void __pthread_manager_adjust_prio(int thread_prio);
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extern void __pthread_destroy_specifics (void);
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extern void __pthread_perform_cleanup (void);
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extern int __pthread_initialize_manager (void);
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extern void __pthread_message (char * fmt, ...);
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extern int __pthread_manager (void *reqfd);
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extern int __pthread_manager_event (void *reqfd);
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extern void __pthread_manager_sighandler (int sig);
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extern void __pthread_reset_main_thread (void);
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extern void __pthread_once_fork_prepare (void);
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extern void __pthread_once_fork_parent (void);
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extern void __pthread_once_fork_child (void);
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extern void __flockfilelist (void);
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extern void __funlockfilelist (void);
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extern void __fresetlockfiles (void);
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extern void __pthread_manager_adjust_prio (int thread_prio);
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extern void __pthread_initialize_minimal (void);
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extern int __pthread_attr_setguardsize (pthread_attr_t *__attr,
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size_t __guardsize);
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@ -455,23 +456,52 @@ extern int __pthread_attr_setstacksize (pthread_attr_t *__attr,
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size_t __stacksize);
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extern int __pthread_attr_getstacksize (const pthread_attr_t *__attr,
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size_t *__stacksize);
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extern int __pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
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size_t __stacksize);
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extern int __pthread_attr_getstack (const pthread_attr_t *__attr, void **__stackaddr,
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size_t *__stacksize);
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extern int __pthread_getconcurrency (void);
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extern int __pthread_setconcurrency (int __level);
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extern int __pthread_mutex_timedlock (pthread_mutex_t *__mutex,
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const struct timespec *__abstime);
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extern int __pthread_mutexattr_getpshared (const pthread_mutexattr_t *__attr,
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int *__pshared);
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extern int __pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr,
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int __pshared);
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extern int __pthread_mutexattr_gettype (const pthread_mutexattr_t *__attr,
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int *__kind);
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extern void __pthread_kill_other_threads_np (void);
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void __pthread_restart_old(pthread_descr th);
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void __pthread_suspend_old(pthread_descr self);
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int __pthread_timedsuspend_old(pthread_descr self, const struct timespec *abs);
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extern void __pthread_restart_old(pthread_descr th);
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extern void __pthread_suspend_old(pthread_descr self);
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extern int __pthread_timedsuspend_old(pthread_descr self, const struct timespec *abs);
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void __pthread_restart_new(pthread_descr th);
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void __pthread_suspend_new(pthread_descr self);
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int __pthread_timedsuspend_new(pthread_descr self, const struct timespec *abs);
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extern void __pthread_restart_new(pthread_descr th);
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extern void __pthread_suspend_new(pthread_descr self);
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extern int __pthread_timedsuspend_new(pthread_descr self, const struct timespec *abs);
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void __pthread_wait_for_restart_signal(pthread_descr self);
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extern void __pthread_wait_for_restart_signal(pthread_descr self);
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extern int __pthread_yield (void);
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extern int __pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock,
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__const struct timespec *__restrict
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__abstime);
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extern int __pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock,
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__const struct timespec *__restrict
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__abstime);
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extern int __pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr);
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extern int __pthread_barrierattr_getpshared (__const pthread_barrierattr_t *
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__restrict __attr,
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int *__restrict __pshared);
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extern int __pthread_spin_lock (pthread_spinlock_t *__lock);
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extern int __pthread_spin_trylock (pthread_spinlock_t *__lock);
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extern int __pthread_spin_unlock (pthread_spinlock_t *__lock);
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extern int __pthread_spin_init (pthread_spinlock_t *__lock, int __pshared);
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extern int __pthread_spin_destroy (pthread_spinlock_t *__lock);
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int __pthread_yield (void);
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/* Global pointers to old or new suspend functions */
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extern int __libc_close (int fd);
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extern int __libc_nanosleep (const struct timespec *requested_time,
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struct timespec *remaining);
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extern pid_t __libc_waitpid (pid_t pid, int *stat_loc, int options);
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/* Prototypes for some of the new semaphore functions. */
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extern int __new_sem_post (sem_t * sem);
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extern int __new_sem_init (sem_t *__sem, int __pshared, unsigned int __value);
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extern int __new_sem_wait (sem_t *__sem);
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extern int __new_sem_trywait (sem_t *__sem);
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extern int __new_sem_getvalue (sem_t *__restrict __sem, int *__restrict __sval);
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extern int __new_sem_destroy (sem_t *__sem);
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/* Prototypes for compatibility functions. */
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extern int __pthread_attr_init_2_1 (pthread_attr_t *__attr);
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extern int __pthread_attr_init_2_0 (pthread_attr_t *__attr);
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extern int __pthread_create_2_1 (pthread_t *__restrict __thread,
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const pthread_attr_t *__attr,
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void *(*__start_routine) (void *),
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void *__restrict __arg);
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extern int __pthread_create_2_0 (pthread_t *__restrict thread,
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const pthread_attr_t *__attr,
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void *(*__start_routine) (void *),
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void *__restrict arg);
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/* The functions called the signal events. */
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extern void __linuxthreads_create_event (void);
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#include <bits/libc-lock.h>
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#include <stdio.h>
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#include <pthread.h>
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#include "internals.h"
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#ifdef USE_IN_LIBIO
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#include "../libio/libioP.h"
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@ -14,6 +14,7 @@
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/* Mutexes */
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#include <bits/libc-lock.h>
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#include <errno.h>
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#include <sched.h>
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#include <stddef.h>
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@ -34,6 +34,14 @@ typedef struct {
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int sem_spinlock;
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} old_sem_t;
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extern int __old_sem_init (old_sem_t *__sem, int __pshared, unsigned int __value);
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extern int __old_sem_wait (old_sem_t *__sem);
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extern int __old_sem_trywait (old_sem_t *__sem);
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extern int __old_sem_post (old_sem_t *__sem);
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extern int __old_sem_getvalue (old_sem_t *__sem, int *__sval);
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extern int __old_sem_destroy (old_sem_t *__sem);
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/* Maximum value the semaphore can have. */
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#define SEM_VALUE_MAX ((int) ((~0u) >> 1))
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@ -19,4 +19,7 @@
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#define PT_EI
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extern long int testandset (int *spinlock);
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extern int __compare_and_swap (long int *p, long int oldval, long int newval);
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#include <pt-machine.h>
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@ -20,6 +20,7 @@
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#include <unistd.h>
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#include "pthread.h"
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#include "internals.h"
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#include <bits/libc-lock.h>
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struct handler_list {
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void (*handler)(void);
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@ -19,6 +19,7 @@
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <bits/libc-lock.h>
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#include <errno.h>
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#include <pthread.h>
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#include <stdlib.h>
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@ -20,6 +20,8 @@
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#include "pthread.h"
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#include "internals.h"
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#include "spinlock.h"
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#include <bits/libc-lock.h>
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/* Table of keys. */
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@ -19,6 +19,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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/* This implementation is similar to the one used in the Linux kernel.
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@ -19,6 +19,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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int
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@ -19,7 +19,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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int
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__pthread_spin_lock (pthread_spinlock_t *lock)
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@ -19,7 +19,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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/* This implementation is similar to the one used in the Linux kernel.
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But the kernel is byte instructions for the memory access. This is
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@ -20,7 +20,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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/* This implementation is inspired by the implementation used in the
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Linux kernel. */
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@ -19,6 +19,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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int
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@ -21,7 +21,7 @@
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#include <pthread.h>
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#include <sgidefs.h>
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#include <sys/tas.h>
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#include "internals.h"
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#if (_MIPS_ISA >= _MIPS_ISA_MIPS2)
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@ -20,7 +20,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include <pt-machine.h>
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#include "internals.h"
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int
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__pthread_spin_lock (pthread_spinlock_t *lock)
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@ -20,7 +20,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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/* This implementation is similar to the one used in the Linux kernel.
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But the kernel is byte instructions for the memory access. This is
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@ -19,7 +19,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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int
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__pthread_spin_lock (pthread_spinlock_t *lock)
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@ -19,7 +19,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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/* This implementation is similar to the one used in the Linux kernel. */
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int
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@ -19,6 +19,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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/* This implementation is similar to the one used in the Linux kernel. */
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@ -19,7 +19,7 @@
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#include <errno.h>
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#include <pthread.h>
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#include "internals.h"
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/* This implementation is similar to the one used in the Linux kernel. */
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int
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@ -26,6 +26,7 @@
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extern int __pthread_return_0 (void);
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extern int __pthread_return_1 (void);
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extern void __pthread_return_void (void);
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extern void weak_function pthread_exit (void *__retval);
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/* Those are pthread functions which return 0 if successful. */
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weak_alias (__pthread_return_0, BP_SYM (__libc_pthread_attr_init_2_1))
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