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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2015-03-22 23:26:51 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2015-03-22 23:26:51 +0100
commit733616d782505a538bc2df900fe211a4e5a68b54 (patch)
tree5805c127bfb11035981670cce0abb700bdecfca2 /sysdeps/pthread/bits/semaphore.h
parentc9d34d90c7f4c813386edeccf78a7a1ed2300145 (diff)
Move headers from generic/ to pthread/
So that the glibc makerules can find them instead of using the system ones. * sysdeps/generic/bits/barrier-attr.h: Move to... * sysdeps/pthread/bits/barrier-attr.: ... here. * sysdeps/generic/bits/barrier.h: Move to... * sysdeps/pthread/bits/barrier.: ... here. * sysdeps/generic/bits/cancelation.h: Move to... * sysdeps/pthread/bits/cancelation.: ... here. * sysdeps/generic/bits/condition-attr.h: Move to... * sysdeps/pthread/bits/condition-attr.: ... here. * sysdeps/generic/bits/condition.h: Move to... * sysdeps/pthread/bits/condition.: ... here. * sysdeps/generic/bits/mutex-attr.h: Move to... * sysdeps/pthread/bits/mutex-attr.: ... here. * sysdeps/generic/bits/mutex.h: Move to... * sysdeps/pthread/bits/mutex.: ... here. * sysdeps/generic/bits/once.h: Move to... * sysdeps/pthread/bits/once.: ... here. * sysdeps/generic/bits/pthread-np.h: Move to... * sysdeps/pthread/bits/pthread-np.: ... here. * sysdeps/generic/bits/pthread.h: Move to... * sysdeps/pthread/bits/pthread.: ... here. * sysdeps/generic/bits/pthreadtypes.h: Move to... * sysdeps/pthread/bits/pthreadtypes.: ... here. * sysdeps/generic/bits/rwlock-attr.h: Move to... * sysdeps/pthread/bits/rwlock-attr.: ... here. * sysdeps/generic/bits/rwlock.h: Move to... * sysdeps/pthread/bits/rwlock.: ... here. * sysdeps/generic/bits/semaphore.h: Move to... * sysdeps/pthread/bits/semaphore.: ... here. * sysdeps/generic/bits/thread-attr.h: Move to... * sysdeps/pthread/bits/thread-attr.: ... here. * sysdeps/generic/bits/thread-specific.h: Move to... * sysdeps/pthread/bits/thread-specific.: ... here.
Diffstat (limited to 'sysdeps/pthread/bits/semaphore.h')
-rw-r--r--sysdeps/pthread/bits/semaphore.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/sysdeps/pthread/bits/semaphore.h b/sysdeps/pthread/bits/semaphore.h
new file mode 100644
index 0000000..5e987c1
--- /dev/null
+++ b/sysdeps/pthread/bits/semaphore.h
@@ -0,0 +1,43 @@
+/* Semaphore type. Generic version.
+ Copyright (C) 2005, 2009 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _BITS_SEMAPHORE_H
+#define _BITS_SEMAPHORE_H 1
+
+#ifndef _SEMAPHORE_H
+#error Never include <bits/semaphore.h> directly.
+#endif
+
+#include <pthread.h>
+
+/* User visible part of a semaphore. */
+struct __semaphore
+ {
+ __pthread_spinlock_t __lock;
+ struct __pthread *__queue;
+ int __pshared;
+ int __value;
+ void *__data;
+ };
+
+/* Initializer for a semaphore. */
+#define __SEMAPHORE_INITIALIZER(pshared, value) \
+ { __PTHREAD_SPIN_LOCK_INITIALIZER, NULL, (pshared), (value), NULL }
+
+#endif /* bits/mutex.h */