diff options
Diffstat (limited to 'include/sys/sem.h')
| -rw-r--r-- | include/sys/sem.h | 30 |
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 |