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| author | Ulrich Drepper <drepper@redhat.com> | 2000-06-21 04:35:29 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-06-21 04:35:29 +0000 |
| commit | 697568d1b48a497024bca234483a157cee79c7a2 (patch) | |
| tree | 890f34b715a2a1fdbeaa1307e676e49ea15d3632 /linuxthreads/sysdeps/pthread/bits | |
| parent | 1b97149de806a27fe8f52cd5841c252df168a5b8 (diff) | |
| download | glibc-697568d1b48a497024bca234483a157cee79c7a2.tar.gz glibc-697568d1b48a497024bca234483a157cee79c7a2.tar.xz glibc-697568d1b48a497024bca234483a157cee79c7a2.zip | |
Update.
2000-06-20 Jes Sorensen <jes@linuxcare.com> * sysdeps/unix/sysv/linux/ia64/syscalls.list: New file. 2000-06-20 Jes Sorensen <jes@linuxcare.com> * sysdeps/unix/sysv/linux/ia64/machine-gmon.h: New file. * sysdeps/unix/sysv/linux/ia64/profil-counter.h: New file. 2000-06-20 David Mosberger-Tang <davidm@hpl.hp.com> * sysdeps/unix/sysv/linux/ia64/getpagesize.c: New file. 2000-06-20 Jes Sorensen <jes@linuxcare.com> * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Fix typo.
Diffstat (limited to 'linuxthreads/sysdeps/pthread/bits')
| -rw-r--r-- | linuxthreads/sysdeps/pthread/bits/pthreadtypes.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/linuxthreads/sysdeps/pthread/bits/pthreadtypes.h b/linuxthreads/sysdeps/pthread/bits/pthreadtypes.h index 99e56d23ee..a53889f5f0 100644 --- a/linuxthreads/sysdeps/pthread/bits/pthreadtypes.h +++ b/linuxthreads/sysdeps/pthread/bits/pthreadtypes.h @@ -118,6 +118,20 @@ typedef struct #ifdef __USE_XOPEN2K /* POSIX spinlock data type. */ typedef volatile int pthread_spinlock_t; + +/* POSIX barrier. */ +typedef struct { + struct _pthread_fastlock __ba_lock; /* Lock to guarantee mutual exclusion */ + int __ba_required; /* Threads needed for completion */ + int __ba_present; /* Threads waiting */ + _pthread_descr __ba_waiting; /* Queue of waiting threads */ +} pthread_barrier_t; + +/* barrier attribute */ +typedef struct { + int __pshared; +} pthread_barrierattr_t; + #endif |