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Update.
2000-02-27 Ulrich Drepper <drepper@redhat.com> * conform/conformtest.pl (@headers): Add wordexp.h, wctype.h, wchar.h, varargs.h, utmpx.h, utime.h, unistd.h, ulimit.h, ucontext.h, time.h, termios.h, tar.h, sys/wait.h, sys/uio.h, sys/types.h, sys/times.h, sys/timeb.h, sys/time.h, sys/statvfs.h, sys/stat.h, sys/shm.h, sys/sem.h, and sys/resource.h. Implement handling of allow-header. * conform/data/fcntl.h-data: Correct various bugs. * conform/data/fnmatch.h-data: Likewise. * conform/data/math.h-data: Likewise. * conform/data/ndbm.h-data: Likewise. * conform/data/nl_types.h-data: Likewise. * conform/data/poll.h-data: Likewise. * conform/data/pthread.h-data: Likewise. * conform/data/semaphore.h-data: Likewise. * conform/data/setjmp.h-data: Likewise. * conform/data/signal.h-data: Likewise. * conform/data/stdarg.h-data: Likewise. * conform/data/stddef.h-data: Likewise. * conform/data/stdio.h-data: Likewise. * conform/data/stdlib.h-data: Likewise. * conform/data/string.h-data: Likewise. * conform/data/strings.h-data: Likewise. * conform/data/stropts.h-data: Likewise. * conform/data/syslog.h-data: Likewise. * conform/data/sys/ipc.h-data: Likewise. * conform/data/sys/mman.h-data: Likewise. * conform/data/sys/msg.h-data: Likewise. * conform/data/tar.h-data: New file. * conform/data/termios.h-data: New file. * conform/data/time.h-data: New file. * conform/data/ucontext.h-data: New file. * conform/data/ulimit.h-data: New file. * conform/data/unistd.h-data: New file. * conform/data/utime.h-data: New file. * conform/data/utmpx.h-data: New file. * conform/data/varargs.h-data: New file. * conform/data/wchar.h-data: New file. * conform/data/wctype.h-data: New file. * conform/data/wordexp.h-data: New file. * conform/data/sys/resource.h-data: New file. * conform/data/sys/sem.h-data: New file. * conform/data/sys/shm.h-data: New file. * conform/data/sys/stat.h-data: New file. * conform/data/sys/statvfs.h-data: New file. * conform/data/sys/time.h-data: New file. * conform/data/sys/timeb.h-data: New file. * conform/data/sys/times.h-data: New file. * conform/data/sys/types.h-data: New file. * conform/data/sys/uio.h-data: New file. * conform/data/sys/wait.h-data: New file. * grp/grp.h (getgrent_r): Declare only if __USE_GNU. * include/sys/time.h (__itimes): Fix type of second parameter. * io/sys/stat.h (S_IFLNK): Define also if __USE_XOPEN. (S_ISVTX): Likewise. * io/sys/statvfs.h: Define fsblkcnt_t and fsfilcnt_t. * locale/langindo.h: Make ERA_YEAR, INT_CURR_SYMBOL, CURRENCY_SYMBOL, MON_DECIMAL_POINT, MON_THOUSANDS_SEP, MON_GROUPING, POSITIVE_SIGN, NEGATIVE_SIGN, INT_FRAC_DIGITS, FRAC_DIGITS, P_CS_PRECEDES, P_SEP_BY_SPACE, N_CS_PRECEDES, N_SEP_BY_SPACE, P_SIGN_POSN, N_SIGN_POSN, DECIMAL_POINT, THOUSANDS_SEP, GROUPING, YESEXPR, NOEXPR, YESSTR, and NOSTR only available if __USE_GNU. * math/bits/mathcalls.h: Don't declare tgamma and scalbn if only __USE_XOPEN. * posix/unistd.h: Don't define ptrdiff_t. (sbrk): Correct type of parameter. * sysdeps/generic/sbrk.c: Likewise. * sysdeps/mach/hurd/sbrk.c: Likewise. * posix/sys/types.h: Allow id_t, suseconds_t, fsblkcnt_t, and fsfilcnt_t being defined elsewhere. * resource/sys/resource.h: Define id_t. If __USE_XOPEN use int for type of first parameter if getrlimit, getrlimit64, setrlimit, setrlimit64, getrusage, getpriority, and setpriority. * sysdeps/generic/getpriority.c: Fix type of second parameter. * sysdeps/generic/setpriority.c: Likewise. * sysdeps/mach/hurd/getpriority.c: Likewise. * sysdeps/mach/hurd/setpriority.c: Likewise. * sysdeps/unix/sysv/irix4/getpriority.c: Likewise. * sysdeps/unix/sysv/irix4/setpriority.c: Likewise. * sysdeps/unix/sysv/linux/getpriority.c: Likewise. * sysdeps/generic/utimes.c: Fix parameter of third parameter. * sysdeps/mach/hurd/utimes.c: Likewise. * sysdeps/posix/utimes.c: Likewise. * sysdeps/generic/bits/shm.h: Define shmatt_t type and use it in struct shmid_ds definition. * sysdeps/gnu/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise. * sysvipc/sys/shm.h: Define time_t. * sysvipc/sys/sem.h (struct sembuf): Make sem_num field unsigned. * sysdeps/gnu/bits/sem.h: Rename anonymous type struct sem_queue and struct sem_undo to struct __sem_queue and struct __sem_undo resp. * time/time.h: Define suseconds_t if not already done. * sysdeps/unix/sysv/linux/bits/statvfs.h: Rename f_spare to __f_spare. * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise. * sysdeps/unix/sysv/linux/statvfs64.c: Likewise. * sysdeps/unix/sysv/linux/internal_statvfs.c: Likewise. * intl/bindtextdom.c: Use rwlock to avoid surprising results in multithreaded applications. * intl/dcigettext.c: Likewise. * intl/textdomain.c: Likewise. * intl/*.c: Update copyright. * sysdeps/generic/bits/libc-lock.h: Define __libc_rwlock_* stubs. 2000-02-27 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/configure.in: Treat also "/usr/" as prefix especially. 2000-02-27 Ulrich Drepper <drepper@redhat.com> * po/de.po: Update from translation team. * po/ko.po: Likewise.
This commit is contained in:
Ulrich Drepper
@@ -1,5 +1,5 @@
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/* libc-internal interface for mutex locks. LinuxThreads version.
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Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
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Copyright (C) 1996, 1997, 1998, 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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@@ -25,8 +25,10 @@
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/* Mutex type. */
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#ifdef _LIBC
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typedef pthread_mutex_t __libc_lock_t;
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typedef pthread_rwlock_t __libc_rwlock_t;
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#else
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typedef struct __libc_lock_opaque__ __libc_lock_t;
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typedef struct __libc_rwlock_opaque__ __libc_rwlock_t;
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#endif
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/* Type for key to thread-specific data. */
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@@ -41,6 +43,8 @@ typedef pthread_key_t __libc_key_t;
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of libc. */
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#define __libc_lock_define(CLASS,NAME) \
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CLASS __libc_lock_t NAME;
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#define __libc_rwlock_define(CLASS,NAME) \
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CLASS __libc_rwlock_t NAME;
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/* Define an initialized lock variable NAME with storage class CLASS.
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@@ -50,6 +54,8 @@ typedef pthread_key_t __libc_key_t;
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section. */
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#define __libc_lock_define_initialized(CLASS,NAME) \
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CLASS __libc_lock_t NAME;
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#define __libc_rwlock_define_initialized(CLASS,NAME) \
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CLASS __libc_rwlock_t NAME = PTHREAD_RWLOCK_INITIALIZER;
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/* Define an initialized recursive lock variable NAME with storage
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class CLASS. */
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@@ -60,6 +66,8 @@ typedef pthread_key_t __libc_key_t;
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state. */
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#define __libc_lock_init(NAME) \
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(__pthread_mutex_init != NULL ? __pthread_mutex_init (&(NAME), NULL) : 0);
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#define __libc_rwlock_init(NAME) \
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(__pthread_rwlock_init != NULL ? __pthread_rwlock_init (&(NAME), NULL) : 0);
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/* Same as last but this time we initialize a recursive mutex. */
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#define __libc_lock_init_recursive(NAME) \
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@@ -79,6 +87,8 @@ typedef pthread_key_t __libc_key_t;
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called on a lock variable before the containing storage is reused. */
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#define __libc_lock_fini(NAME) \
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(__pthread_mutex_destroy != NULL ? __pthread_mutex_destroy (&(NAME)) : 0);
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#define __libc_rwlock_fini(NAME) \
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(__pthread_rwlock_destroy != NULL ? __pthread_rwlock_destroy (&(NAME)) : 0);
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/* Finalize recursive named lock. */
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#define __libc_lock_fini_recursive(NAME) __libc_lock_fini (NAME)
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@@ -86,6 +96,10 @@ typedef pthread_key_t __libc_key_t;
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/* Lock the named lock variable. */
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#define __libc_lock_lock(NAME) \
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(__pthread_mutex_lock != NULL ? __pthread_mutex_lock (&(NAME)) : 0);
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#define __libc_rwlock_rdlock(NAME) \
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(__pthread_rwlock_rdlock != NULL ? __pthread_rwlock_rdlock (&(NAME)) : 0);
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#define __libc_rwlock_wrlock(NAME) \
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(__pthread_rwlock_wrlock != NULL ? __pthread_rwlock_wrlock (&(NAME)) : 0);
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/* Lock the recursive named lock variable. */
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#define __libc_lock_lock_recursive(NAME) __libc_lock_lock (NAME)
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@@ -93,6 +107,12 @@ typedef pthread_key_t __libc_key_t;
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/* Try to lock the named lock variable. */
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#define __libc_lock_trylock(NAME) \
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(__pthread_mutex_trylock != NULL ? __pthread_mutex_trylock (&(NAME)) : 0)
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#define __libc_rwlock_tryrdlock(NAME) \
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(__pthread_rwlock_tryrdlock != NULL \
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? __pthread_rwlock_tryrdlock (&(NAME)) : 0)
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#define __libc_rwlock_trywrlock(NAME) \
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(__pthread_rwlock_trywrlock != NULL \
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? __pthread_rwlock_trywrlock (&(NAME)) : 0)
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/* Try to lock the recursive named lock variable. */
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#define __libc_lock_trylock_recursive(NAME) __libc_lock_trylock (NAME)
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@@ -100,6 +120,8 @@ typedef pthread_key_t __libc_key_t;
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/* Unlock the named lock variable. */
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#define __libc_lock_unlock(NAME) \
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(__pthread_mutex_unlock != NULL ? __pthread_mutex_unlock (&(NAME)) : 0);
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#define __libc_rwlock_unlock(NAME) \
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(__pthread_rwlock_unlock != NULL ? __pthread_rwlock_unlock (&(NAME)) : 0);
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/* Unlock the recursive named lock variable. */
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#define __libc_lock_unlock_recursive(NAME) __libc_lock_unlock (NAME)
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@@ -187,6 +209,21 @@ extern int __pthread_mutexattr_destroy (pthread_mutexattr_t *__attr);
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extern int __pthread_mutexattr_settype (pthread_mutexattr_t *__attr,
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int __kind);
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extern int __pthread_rwlock_init (pthread_rwlock_t *__rwlock,
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__const pthread_rwlockattr_t *__attr);
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extern int __pthread_rwlock_destroy (pthread_rwlock_t *__rwlock);
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extern int __pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock);
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extern int __pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock);
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extern int __pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock);
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extern int __pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock);
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extern int __pthread_rwlock_unlock (pthread_rwlock_t *__rwlock);
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extern int __pthread_key_create (pthread_key_t *__key,
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void (*__destr_function) (void *));
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@@ -216,6 +253,13 @@ weak_extern (__pthread_mutex_unlock)
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weak_extern (__pthread_mutexattr_init)
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weak_extern (__pthread_mutexattr_destroy)
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weak_extern (__pthread_mutexattr_settype)
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weak_extern (__pthread_rwlock_init)
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weak_extern (__pthread_rwlock_destroy)
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weak_extern (__pthread_rwlock_rdlock)
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weak_extern (__pthread_rwlock_tryrdlock)
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weak_extern (__pthread_rwlock_wrlock)
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weak_extern (__pthread_rwlock_trywrlock)
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weak_extern (__pthread_rwlock_unlock)
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weak_extern (__pthread_key_create)
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weak_extern (__pthread_setspecific)
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weak_extern (__pthread_getspecific)
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@@ -233,6 +277,12 @@ weak_extern (_pthread_cleanup_pop_restore)
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# pragma weak __pthread_mutexattr_init
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# pragma weak __pthread_mutexattr_destroy
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# pragma weak __pthread_mutexattr_settype
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# pragna weak __pthread_rwlock_destroy
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# pragma weak __pthread_rwlock_rdlock
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# pragma weak __pthread_rwlock_tryrdlock
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# pragma weak __pthread_rwlock_wrlock
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# pragma weak __pthread_rwlock_trywrlock
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# pragma weak __pthread_rwlock_unlock
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# pragma weak __pthread_key_create
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# pragma weak __pthread_setspecific
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# pragma weak __pthread_getspecific
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