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authorAndreas Jaeger <aj@suse.de>2002-07-09 06:33:59 +0000
committerAndreas Jaeger <aj@suse.de>2002-07-09 06:33:59 +0000
commit06c9b64bc67da9036e67f0c58493dbbc41ebe59d (patch)
tree61acee646b07075da9b721ad365692f74b067af1 /sysdeps
parent6f9ddfffe7047374b3e33303bdf7d0f8735bab50 (diff)
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Update.
2002-07-08 H.J. Lu <hjl@gnu.org> * sysdeps/unix/sysv/linux/mips/sys/shm.h: New.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/unix/sysv/linux/mips/sys/shm.h67
1 files changed, 67 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/mips/sys/shm.h b/sysdeps/unix/sysv/linux/mips/sys/shm.h
new file mode 100644
index 0000000..748c147
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/mips/sys/shm.h
@@ -0,0 +1,67 @@
+/* Copyright (C) 2002 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 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
+ Lesser General Public License for more details.
+
+ 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>
+
+#define __need_size_t
+#include <stddef.h>
+
+/* Get common definition of System V style IPC. */
+#include <sys/ipc.h>
+
+/* 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 0x40000
+
+/* The following System V style IPC functions implement a shared memory
+ facility. The definition is found in XPG4.2. */
+
+/* Shared memory control operation. */
+extern int shmctl (int __shmid, int __cmd, struct shmid_ds *__buf) __THROW;
+
+/* Get shared memory segment. */
+extern int shmget (key_t __key, size_t __size, int __shmflg) __THROW;
+
+/* Attach shared memory segment. */
+extern void *shmat (int __shmid, __const void *__shmaddr, int __shmflg)
+ __THROW;
+
+/* Detach shared memory segment. */
+extern int shmdt (__const void *__shmaddr) __THROW;
+
+__END_DECLS
+
+#endif /* sys/shm.h */