From 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Thu, 12 Jul 2007 18:26:36 +0000 Subject: 2.5-18.1 --- linuxthreads/lockfile.c | 82 ------------------------------------------------- 1 file changed, 82 deletions(-) delete mode 100644 linuxthreads/lockfile.c (limited to 'linuxthreads/lockfile.c') diff --git a/linuxthreads/lockfile.c b/linuxthreads/lockfile.c deleted file mode 100644 index 34055e4..0000000 --- a/linuxthreads/lockfile.c +++ /dev/null @@ -1,82 +0,0 @@ -/* lockfile - Handle locking and unlocking of stream. - Copyright (C) 1996, 1998, 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 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; 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 -#include -#include -#include "internals.h" -#include "../libio/libioP.h" - -void -__flockfile (FILE *stream) -{ - __pthread_mutex_lock (stream->_lock); -} -#undef _IO_flockfile -strong_alias (__flockfile, _IO_flockfile) -weak_alias (__flockfile, flockfile); - - -void -__funlockfile (FILE *stream) -{ - __pthread_mutex_unlock (stream->_lock); -} -#undef _IO_funlockfile -strong_alias (__funlockfile, _IO_funlockfile) -weak_alias (__funlockfile, funlockfile); - - -int -__ftrylockfile (FILE *stream) -{ - return __pthread_mutex_trylock (stream->_lock); -} -strong_alias (__ftrylockfile, _IO_ftrylockfile) -weak_alias (__ftrylockfile, ftrylockfile); - -void -__flockfilelist(void) -{ - _IO_list_lock(); -} - -void -__funlockfilelist(void) -{ - _IO_list_unlock(); -} - -void -__fresetlockfiles (void) -{ - _IO_ITER i; - - pthread_mutexattr_t attr; - - __pthread_mutexattr_init (&attr); - __pthread_mutexattr_settype (&attr, PTHREAD_MUTEX_RECURSIVE_NP); - - for (i = _IO_iter_begin(); i != _IO_iter_end(); i = _IO_iter_next(i)) - __pthread_mutex_init (_IO_iter_file(i)->_lock, &attr); - - __pthread_mutexattr_destroy (&attr); - - _IO_list_resetlock(); -} -- cgit v1.1