mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-22 21:19:58 +08:00
20a2fbe20e
* configure.in (target frags): Add powerpc*-linux-gnulibc1.
(stdio-lock): Similarly.
* configure.in (target frags): Add alpha*-linux-gnulibc1.
(pic frags): Its alpha*- not alpha-.
(stdio-lock): Kill everything. Add alpha*-linux-gnulibc1.
* libio.h: Check __GLIBC_MINOR__ to find stdio-lock.h. If not
_IO_MTSAFE_IO & GLIBC, make sure the lock pointer is still there.
* libioP.h: Check __GLIBC_MINOR__ to find libc-lock.h.
* config/linuxaxp1-libc-lock.h: New file.
* config/linuxaxp1-stdio-lock.h: New file.
* config/linuxaxp1.mt: New file.
* gen-params (va_list): Check for and use __gnuc_va_list.
(NULL): Work around some linux kernel headers and redefine NULL.
From-SVN: r16769
37 lines
1.4 KiB
C
37 lines
1.4 KiB
C
/* Thread package specific definitions of stream lock type.
|
|
Copyright (C) 1996, 1997 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.
|
|
|
|
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. */
|
|
|
|
#include <pthread.h>
|
|
|
|
typedef pthread_mutex_t _IO_lock_t;
|
|
|
|
/* We need recursive (counting) mutexes. */
|
|
#define _IO_lock_initializer PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP
|
|
|
|
|
|
#define _IO_cleanup_region_start(_fct, _fp) \
|
|
__libc_cleanup_region_start (_fct, _fp)
|
|
#define _IO_cleanup_region_end(_doit) \
|
|
__libc_cleanup_region_end (_doit)
|
|
#define _IO_lock_init(_name) \
|
|
__libc_lock_init_recursive (_name)
|
|
#define _IO_lock_fini(_name) \
|
|
__libc_lock_fini_recursive (_name)
|
|
|