diff options
Diffstat (limited to 'libguile/pthread-threads.c')
-rw-r--r-- | libguile/pthread-threads.c | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/libguile/pthread-threads.c b/libguile/pthread-threads.c index 0486a711d..e69de29bb 100644 --- a/libguile/pthread-threads.c +++ b/libguile/pthread-threads.c @@ -1,94 +0,0 @@ -/* Copyright (C) 2002 Free Software Foundation, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this software; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 59 Temple Place, Suite 330, - * Boston, MA 02111-1307 USA - * - * As a special exception, the Free Software Foundation gives permission - * for additional uses of the text contained in its release of GUILE. - * - * The exception is that, if you link the GUILE library with other files - * to produce an executable, this does not by itself cause the - * resulting executable to be covered by the GNU General Public License. - * Your use of that executable is in no way restricted on account of - * linking the GUILE library code into it. - * - * This exception does not however invalidate any other reasons why - * the executable file might be covered by the GNU General Public License. - * - * This exception applies only to the code released by the - * Free Software Foundation under the name GUILE. If you copy - * code from other Free Software Foundation releases into a copy of - * GUILE, as the General Public License permits, the exception does - * not apply to the code that you add in this way. To avoid misleading - * anyone as to the status of such modified files, you must delete - * this exception notice from them. - * - * If you write modifications of your own for GUILE, it is your choice - * whether to permit this exception to apply to your modifications. - * If you do not wish that, delete this exception notice. */ - - - - -#if HAVE_CONFIG_H -# include <config.h> -#endif - -#include "libguile/scmconfig.h" - -/* Should go to threads-plugin */ -scm_t_mutexattr scm_i_plugin_mutex; - -scm_t_mutexattr scm_i_plugin_rec_mutex; - -#ifndef SCM_MUTEXATTR_SETTYPE_DECLARED -int pthread_mutexattr_settype (pthread_mutexattr_t *, int); -#endif - -void -scm_init_pthread_threads () -{ - pthread_mutexattr_init (&scm_i_plugin_mutex); -#ifdef SCM_MUTEX_FAST - pthread_mutexattr_settype (&scm_i_plugin_mutex, SCM_MUTEX_FAST); -#endif - /* These values should be passed in a structure. */ - scm_i_plugin_mutex_size = sizeof (pthread_mutex_t); - scm_i_plugin_mutex_init = (scm_t_mutex_init) pthread_mutex_init; - scm_i_plugin_mutex_lock = (scm_t_mutex_lock) pthread_mutex_lock; - scm_i_plugin_mutex_unlock = (scm_t_mutex_unlock) pthread_mutex_unlock; - -#if defined (SCM_MUTEX_RECURSIVE) && !defined (SCM_DEBUG_THREADS) - pthread_mutexattr_init (&scm_i_plugin_rec_mutex); - pthread_mutexattr_settype (&scm_i_plugin_rec_mutex, SCM_MUTEX_RECURSIVE); - scm_i_plugin_rec_mutex_size = sizeof (pthread_mutex_t); - scm_i_plugin_rec_mutex_init = (scm_t_rec_mutex_init) pthread_mutex_init; - scm_i_plugin_rec_mutex_destroy = (scm_t_rec_mutex_destroy) pthread_mutex_destroy; - scm_i_plugin_rec_mutex_lock = (scm_t_rec_mutex_lock) pthread_mutex_lock; - scm_i_plugin_rec_mutex_trylock = (scm_t_rec_mutex_trylock) pthread_mutex_trylock; - scm_i_plugin_rec_mutex_unlock = (scm_t_rec_mutex_unlock) pthread_mutex_unlock; -#endif - - scm_i_plugin_cond_wait = (scm_t_cond_wait) pthread_cond_wait; - scm_i_plugin_cond_timedwait = (scm_t_cond_timedwait) pthread_cond_timedwait; - - scm_init_threads_plugin (); -} - -/* - Local Variables: - c-file-style: "gnu" - End: -*/ |