From e356ea321c8098cf1a83a67e27d64c44de08a298 Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Wed, 20 Feb 2002 09:18:50 +0000 Subject: Merge in the pthread library. This is the linuxthreads library taken from glibc 2.1.3 and ported to work with uClibc by Stefan Soucek and Erik Andersen (me). Stefan has hacked things up such that linuxthreads runs on MMU-less systems (tested only on arm-nommu). Erik cleaned things up and made it work properly as a shared library. -Erik --- libpthread/linuxthreads/Versions | 121 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 121 insertions(+) create mode 100644 libpthread/linuxthreads/Versions (limited to 'libpthread/linuxthreads/Versions') diff --git a/libpthread/linuxthreads/Versions b/libpthread/linuxthreads/Versions new file mode 100644 index 000000000..c0ec79238 --- /dev/null +++ b/libpthread/linuxthreads/Versions @@ -0,0 +1,121 @@ +libc { + GLIBC_2.0 { + pthread_attr_destroy; pthread_attr_getdetachstate; + pthread_attr_getinheritsched; pthread_attr_getschedparam; + pthread_attr_getschedpolicy; pthread_attr_getscope; pthread_attr_init; + pthread_attr_setdetachstate; pthread_attr_setinheritsched; + pthread_attr_setschedparam; pthread_attr_setschedpolicy; + pthread_attr_setscope; pthread_cond_broadcast; pthread_cond_destroy; + pthread_cond_init; pthread_cond_signal; pthread_cond_wait; + pthread_condattr_destroy; pthread_condattr_init; pthread_equal; + pthread_exit; pthread_getschedparam; pthread_mutex_destroy; + pthread_mutex_init; pthread_mutex_lock; pthread_mutex_unlock; + pthread_mutexattr_getkind_np; pthread_mutexattr_setkind_np; + pthread_self; pthread_setcancelstate; pthread_setcanceltype; + pthread_setschedparam; + + # Internal libc interface to libpthread + __libc_internal_tsd_get; __libc_internal_tsd_set; + } + GLIBC_2.1 { + pthread_attr_init; + } +} + +ld.so { + GLIBC_2.0 { + # Internal libc interface to libpthread + __libc_internal_tsd_get; __libc_internal_tsd_set; + } +} + +libpthread { + GLIBC_2.0 { + # Hidden entry point (through macros). + _pthread_cleanup_pop; _pthread_cleanup_pop_restore; _pthread_cleanup_push; + _pthread_cleanup_push_defer; + + # Internal libc interface to libpthread + __libc_internal_tsd_get; __libc_internal_tsd_set; + + # Overwritten libc functions. + accept; close; connect; fcntl; fork; fsync; longjmp; lseek; msync; + nanosleep; open; pause; raise; read; recv; recvfrom; recvmsg; send; + sendmsg; sendto; sigaction; siglongjmp; system; tcdrain; wait; + waitpid; write; + __close; __connect; __fcntl; __lseek; __open; __read; __send; __wait; + __write; + _IO_flockfile; _IO_ftrylockfile; _IO_funlockfile; + vfork; __fork; + + # POSIX.1c extensions to libc. + flockfile; funlockfile; ftrylockfile; + + # Non-standard POSIX1.x functions. + pthread_kill_other_threads_np; pthread_mutexattr_getkind_np; + pthread_mutexattr_setkind_np; + + # Real POSIX.1c functions. + pthread_atfork; pthread_attr_destroy; pthread_attr_getdetachstate; + pthread_attr_getinheritsched; pthread_attr_getschedparam; + pthread_attr_getschedpolicy; pthread_attr_getscope; pthread_attr_init; + pthread_attr_setdetachstate; pthread_attr_setinheritsched; + pthread_attr_setschedparam; pthread_attr_setschedpolicy; + pthread_attr_setscope; pthread_cancel; pthread_cond_broadcast; + pthread_cond_destroy; pthread_cond_init; pthread_cond_signal; + pthread_cond_timedwait; pthread_cond_wait; pthread_condattr_destroy; + pthread_condattr_init; pthread_create; pthread_detach; pthread_equal; + pthread_exit; pthread_getschedparam; pthread_getspecific; pthread_join; + pthread_key_create; pthread_key_delete; pthread_kill; + pthread_mutex_destroy; pthread_mutex_init; pthread_mutex_lock; + pthread_mutex_trylock; pthread_mutex_unlock; pthread_mutexattr_destroy; + pthread_mutexattr_init; pthread_once; pthread_self; pthread_setcancelstate; + pthread_setcanceltype; pthread_setschedparam; pthread_setspecific; + pthread_sigmask; pthread_testcancel; + + sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait; + sigwait; + + # Protected names for functions used in other shared objects. + __pthread_atfork; __pthread_initialize; __pthread_getspecific; + __pthread_key_create; __pthread_mutex_destroy; __pthread_mutex_init; + __pthread_mutex_lock; __pthread_mutex_trylock; __pthread_mutex_unlock; + __pthread_mutexattr_destroy; __pthread_mutexattr_init; + __pthread_mutexattr_settype; __pthread_once; __pthread_setspecific; + + # The error functions. + __errno_location; __h_errno_location; + } + GLIBC_2.1 { + # Functions with changed interface. + pthread_attr_init; pthread_create; + + # Unix98 extensions. + pthread_rwlock_init; pthread_rwlock_destroy; pthread_rwlock_rdlock; + pthread_rwlock_tryrdlock; pthread_rwlock_wrlock; pthread_rwlock_trywrlock; + pthread_rwlock_unlock; pthread_rwlockattr_init; pthread_rwlockattr_destroy; + pthread_rwlockattr_getpshared; pthread_rwlockattr_setpshared; + pthread_rwlockattr_getkind_np; pthread_rwlockattr_setkind_np; + + pthread_attr_getguardsize; pthread_attr_setguardsize; + pthread_attr_getstackaddr; pthread_attr_setstackaddr; + pthread_attr_getstacksize; pthread_attr_setstacksize; + + pthread_getconcurrency; pthread_setconcurrency; + + pthread_mutexattr_gettype; pthread_mutexattr_settype; + + sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait; + + # helper functions + __libc_current_sigrtmin; __libc_current_sigrtmax; + __libc_allocate_rtsig; + } + GLIBC_2.1.1 { + sem_close; sem_open; sem_unlink; + } + GLIBC_2.1.2 { + __pthread_kill_other_threads_np; + __vfork; + } +} -- cgit v1.2.3