1 files changed, 60 insertions, 0 deletions
diff --git a/libgomp/config/posix/mutex.h b/libgomp/config/posix/mutex.h
new file mode 100644
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+++ b/libgomp/config/posix/mutex.h
@@ -0,0 +1,60 @@
+/* Copyright (C) 2005 Free Software Foundation, Inc.
+   Contributed by Richard Henderson <rth@redhat.com>.
+
+   This file is part of the GNU OpenMP Library (libgomp).
+
+   Libgomp is free software; you can redistribute it and/or modify it
+   under the terms of the GNU Lesser General Public License as published by
+   the Free Software Foundation; either version 2.1 of the License, or
+   (at your option) any later version.
+
+   Libgomp 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 Lesser General Public License for
+   more details.
+
+   You should have received a copy of the GNU Lesser General Public License 
+   along with libgomp; see the file COPYING.LIB.  If not, write to the
+   Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+/* As a special exception, if you link this library with other files, some
+   of which are compiled with GCC, to produce an executable, this library
+   does not by itself cause the resulting executable to be covered by the
+   GNU General Public License.  This exception does not however invalidate
+   any other reasons why the executable file might be covered by the GNU
+   General Public License.  */
+
+/* This is the default PTHREADS implementation of a mutex synchronization
+   mechanism for libgomp.  This type is private to the library.  */
+
+#ifndef GOMP_MUTEX_H
+#define GOMP_MUTEX_H 1
+
+#include <pthread.h>
+
+typedef pthread_mutex_t gomp_mutex_t;
+
+#define GOMP_MUTEX_INIT_0 0
+
+static inline void gomp_mutex_init (gomp_mutex_t *mutex)
+{
+  pthread_mutex_init (mutex, NULL);
+}
+
+static inline void gomp_mutex_lock (gomp_mutex_t *mutex)
+{
+  pthread_mutex_lock (mutex);
+}
+
+static inline void gomp_mutex_unlock (gomp_mutex_t *mutex)
+{
+   pthread_mutex_unlock (mutex);
+}
+
+static inline void gomp_mutex_destroy (gomp_mutex_t *mutex)
+{
+  pthread_mutex_destroy (mutex);
+}
+
+#endif /* GOMP_MUTEX_H */