diff options
Diffstat (limited to 'src/thread_management.c')
-rw-r--r-- | src/thread_management.c | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/src/thread_management.c b/src/thread_management.c deleted file mode 100644 index d423ca6..0000000 --- a/src/thread_management.c +++ /dev/null @@ -1,102 +0,0 @@ -/* - * active port forwarder - software for secure forwarding - * Copyright (C) 2003-2007 jeremian <jeremian [at] poczta.fm> - * - * 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 of the License, 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 program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - */ - -#include <config.h> - -#include "thread_management.h" - -#ifdef HAVE_LIBPTHREAD - -static pthread_t mainthread; -static pthread_mutex_t mainmutex = PTHREAD_MUTEX_INITIALIZER; -static pthread_cond_t maincond = PTHREAD_COND_INITIALIZER; - -/* - * Function name: remember_mainthread - * Description: Remembers the current thread as a main thread. - */ - -void -remember_mainthread(void) -{ - mainthread = pthread_self(); -} - -/* - * Function name: is_this_a_mainthread - * Description: Checks, if the current thread is a main thread. - * Returns: 0 - this is not a main thread, - * 1 - this is a main thread. - */ - -int -is_this_a_mainthread(void) -{ - if (pthread_self() == mainthread) { - return 1; - } - return 0; -} - -/* - * Function name: start_critical_section - * Description: Starts the critical section of the code by locking the mutex. - */ - -void -start_critical_section(void) -{ - pthread_mutex_lock( &mainmutex); -} - -/* - * Function name: end_critical_section - * Description: Ends the critical section of the code by unlocking the mutex. - */ - -void -end_critical_section(void) -{ - pthread_mutex_unlock( &mainmutex); -} - -/* - * Function name: wait_for_condition - * Description: Starts waiting for the condition. - */ - -void -wait_for_condition(void) -{ - pthread_cond_wait(&maincond, &mainmutex); -} - -/* - * Function name: broadcast_condition - * Description: Broadcast the met of the condition. - */ - -void -broadcast_condition(void) -{ - pthread_cond_broadcast(&maincond); -} - -#endif |