mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-18 02:50:09 +00:00
0324daa005
* sysdeps/stub/sys/sem_buf.h (union semun): New type. * sysdeps/mach/hurd/i386/init-first.c (init1) [PIC]: Call __libc_global_ctors. * sysdeps/i386/init-first.c: Rewritten. * sysdeps/unix/sysv/linux/i386/init-first.S: File removed. * sysdeps/unix/sysv/linux/i386/init-first.c: New file. * sysdeps/unix/sysv/linux/i386/fpu_control.h: Fix name in decl of ___fpu_control. * Makerules (build-shlib): New canned sequence, broken out of lib%.so rule. Link in $^ instead of just $<. (lib%.so: lib%_pic.a): Use it. (libc.so): New target; use $(build-shlib) for cmds, but also depend on soinit.so first and sofini.so last. * elf/soinit.c: New file. * elf/sofini.c: New file. * elf/Makefile (distribute): Add soinit.c and sofini.c. (extra-objs): Add soinit.so and sofini.so. * sysvipc/sys/shm.h (shmat): Fix return type to char *. * sysdeps/stub/sys/ipc_buf.h (key_t): Type removed. * misc/syslog.c (vsyslog): Rewritten using open_memstream to dynamically allocate buffers. * Makerules (install-lib-nosubdir): Make this, rather than install-no-libc.a, depend on the installed shared libraries.
56 lines
1.8 KiB
C
56 lines
1.8 KiB
C
/* Copyright (C) 1995 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
|
|
published by the Free Software Foundation; either version 2 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.
|
|
|
|
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. */
|
|
|
|
#ifndef _SYS_IPC_BUF_H
|
|
#define _SYS_IPC_BUF_H
|
|
|
|
#include <features.h>
|
|
#include <sys/types.h>
|
|
|
|
/* Mode bits for `msgget', `semget', and `shmget'. */
|
|
#define IPC_CREAT 01000 /* create key if key does not exist */
|
|
#define IPC_EXCL 02000 /* fail if key exists */
|
|
#define IPC_NOWAIT 04000 /* return error on wait */
|
|
|
|
/* Control commands for `msgctl', `semctl', and `shmctl'. */
|
|
#define IPC_RMID 0 /* remove identifier */
|
|
#define IPC_SET 1 /* set `ipc_perm' options */
|
|
#define IPC_STAT 2 /* get `ipc_perm' options */
|
|
|
|
|
|
__BEGIN_DECLS
|
|
|
|
/* Special key values. */
|
|
#define IPC_PRIVATE ((key_t) 0) /* private key */
|
|
|
|
|
|
/* Data structure used to pass permission information to IPC operations. */
|
|
struct ipc_perm
|
|
{
|
|
__uid_t uid; /* owner's user ID */
|
|
__gid_t gid; /* owner's group ID */
|
|
__uid_t cuid; /* creator's user ID */
|
|
__gid_t cgid; /* creator's group ID */
|
|
__mode_t mode; /* read/write permission */
|
|
};
|
|
|
|
__END_DECLS
|
|
|
|
#endif /* sys/ipc_buf.h */
|