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-rw-r--r--include/sys/sem.h30
1 files changed, 15 insertions, 15 deletions
diff --git a/include/sys/sem.h b/include/sys/sem.h
index 6ae76e234..5b1d38f52 100644
--- a/include/sys/sem.h
+++ b/include/sys/sem.h
@@ -1,27 +1,28 @@
-/* Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1995-1999, 2000 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.
+ 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.
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.
+ Lesser 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. */
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
#ifndef _SYS_SEM_H
#define _SYS_SEM_H 1
#include <features.h>
-#include <sys/types.h>
+#define __need_size_t
+#include <stddef.h>
/* Get common definition of System V style IPC. */
#include <sys/ipc.h>
@@ -35,7 +36,7 @@
/* Structure used for argument to `semop' to describe operations. */
struct sembuf
{
- short int sem_num; /* semaphore number */
+ unsigned short int sem_num; /* semaphore number */
short int sem_op; /* semaphore operation */
short int sem_flg; /* operation flag */
};
@@ -44,14 +45,13 @@ struct sembuf
__BEGIN_DECLS
/* Semaphore control operation. */
-extern int semctl __P ((int __semid, int __semnum, int __cmd, ...));
+extern int semctl (int __semid, int __semnum, int __cmd, ...) __THROW;
/* Get semaphore. */
-extern int semget __P ((key_t __key, int __nsems, int __semflg));
+extern int semget (key_t __key, int __nsems, int __semflg) __THROW;
/* Operate on semaphore. */
-extern int semop __P ((int __semid, struct sembuf *__sops,
- unsigned int __nsops));
+extern int semop (int __semid, struct sembuf *__sops, size_t __nsops) __THROW;
__END_DECLS