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authorEric Andersen <andersen@codepoet.org>2001-09-27 05:21:15 +0000
committerEric Andersen <andersen@codepoet.org>2001-09-27 05:21:15 +0000
commite83a36ce9f97ac0f59117b3a62fd2dd8461b1fd5 (patch)
tree85ce10f2fc87fba69e07a13d7036d074e195dea7 /include/sys/shm.h
parent65eee187317b93773d2409d0e7e2814d34c6a0e1 (diff)
Rev all the header files to sync things with glibc 2.2.4
Diffstat (limited to 'include/sys/shm.h')
-rw-r--r--include/sys/shm.h49
1 files changed, 31 insertions, 18 deletions
diff --git a/include/sys/shm.h b/include/sys/shm.h
index 09e21d60e..1ef669ba4 100644
--- a/include/sys/shm.h
+++ b/include/sys/shm.h
@@ -1,28 +1,28 @@
-/* Copyright (C) 1995, 1996, 1997, 1998, 1999 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_SHM_H
#define _SYS_SHM_H 1
#include <features.h>
-#include <unistd.h> /* for `getpagesize' declaration */
-#include <sys/types.h>
+#define __need_size_t
+#include <stddef.h>
/* Get common definition of System V style IPC. */
#include <sys/ipc.h>
@@ -30,26 +30,39 @@
/* Get system dependent definition of `struct shmid_ds' and more. */
#include <bits/shm.h>
+/* Define types required by the standard. */
+#define __need_time_t
+#include <time.h>
+
+#ifdef __USE_XOPEN
+# ifndef __pid_t_defined
+typedef __pid_t pid_t;
+# define __pid_t_defined
+# endif
+#endif /* X/Open */
+
+__BEGIN_DECLS
/* Segment low boundary address multiple. */
-#define SHMLBA (getpagesize ())
+#define SHMLBA (__getpagesize ())
+extern int __getpagesize (void) __THROW __attribute__ ((__const__));
+
/* The following System V style IPC functions implement a shared memory
facility. The definition is found in XPG4.2. */
-__BEGIN_DECLS
-
/* Shared memory control operation. */
-extern int shmctl __P ((int __shmid, int __cmd, struct shmid_ds *__buf));
+extern int shmctl (int __shmid, int __cmd, struct shmid_ds *__buf) __THROW;
/* Get shared memory segment. */
-extern int shmget __P ((key_t __key, size_t __size, int __shmflg));
+extern int shmget (key_t __key, size_t __size, int __shmflg) __THROW;
/* Attach shared memory segment. */
-extern void *shmat __P ((int __shmid, __const void *__shmaddr, int __shmflg));
+extern void *shmat (int __shmid, __const void *__shmaddr, int __shmflg)
+ __THROW;
/* Detach shared memory segment. */
-extern int shmdt __P ((__const void *__shmaddr));
+extern int shmdt (__const void *__shmaddr) __THROW;
__END_DECLS