Move the thread-related .h files to /usr/src/include/, since the

implementation is now spread between libc and librthread.  No changes
to the content

ok mpi@

1 files changed, 62 insertions, 0 deletions

diff --git a/include/semaphore.h b/include/semaphore.h
new file mode 100644
index 00000000000..21dc1a25bed
--- /dev/null
+++ b/include/semaphore.h
@@ -0,0 +1,62 @@
+/*	$OpenBSD: semaphore.h,v 1.1 2017/10/15 23:40:33 guenther Exp $	*/
+
+/* semaphore.h: POSIX 1003.1b semaphores */
+
+/*-
+ * Copyright (c) 1996, 1997
+ *	HD Associates, Inc.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by HD Associates, Inc
+ * 4. Neither the name of the author nor the names of any co-contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY HD ASSOCIATES AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL HD ASSOCIATES OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _SEMAPHORE_H_
+#define _SEMAPHORE_H_
+
+#include <sys/cdefs.h>
+
+/* Opaque type definition. */
+struct __sem;
+typedef struct __sem *sem_t;
+struct timespec;
+
+#define SEM_FAILED      ((sem_t *)0)
+
+__BEGIN_DECLS
+int	sem_init(sem_t *, int, unsigned int);
+int	sem_destroy(sem_t *);
+sem_t  *sem_open(const char *, int, ...);
+int	sem_close(sem_t *);
+int	sem_unlink(const char *);
+int	sem_wait(sem_t *);
+int	sem_timedwait(sem_t * __restrict, const struct timespec * __restrict);
+int	sem_trywait(sem_t *);
+int	sem_post(sem_t *);
+int	sem_getvalue(sem_t * __restrict, int * __restrict);
+__END_DECLS
+
+#endif /* _SEMAPHORE_H_ */