diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/bits/ipc.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/bits/ipc.h | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/ipc.h b/sysdeps/unix/sysv/linux/bits/ipc.h index c01a81a83f..8b5db4add6 100644 --- a/sysdeps/unix/sysv/linux/bits/ipc.h +++ b/sysdeps/unix/sysv/linux/bits/ipc.h @@ -1,6 +1,5 @@ /* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. 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 @@ -17,10 +16,9 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#ifndef _SYS_IPC_BUF_H - -#define _SYS_IPC_BUF_H 1 -#include <features.h> +#ifndef _SYS_IPC_H +# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead." +#endif #include <sys/types.h> @@ -35,9 +33,6 @@ #define IPC_STAT 2 /* Get `ipc_perm' options. */ #define IPC_INFO 3 /* See ipcs. */ - -__BEGIN_DECLS - /* Special key values. */ #define IPC_PRIVATE ((__key_t) 0) /* Private key. */ @@ -63,10 +58,15 @@ struct ipc_kludge long int msgtyp; }; + +__BEGIN_DECLS + /* The actual system call: all functions are multiplexed by this. */ extern int __ipc __P ((int __call, int __first, int __second, int __third, void *__ptr)); +__END_DECLS + /* The codes for the functions to use the multiplexer `__ipc'. */ #define IPCOP_semop 1 #define IPCOP_semget 2 @@ -79,7 +79,3 @@ extern int __ipc __P ((int __call, int __first, int __second, int __third, #define IPCOP_shmdt 22 #define IPCOP_shmget 23 #define IPCOP_shmctl 24 - -__END_DECLS - -#endif /* bits/ipc_buf.h */ |