/* * ptw32_processTerminate.c * * Description: * This translation unit implements routines which are private to * the implementation and may be used throughout it. * * -------------------------------------------------------------------------- * * Pthreads-win32 - POSIX Threads Library for Win32 * Copyright(C) 1998 John E. Bossom * Copyright(C) 1999,2005 Pthreads-win32 contributors * * Contact Email: rpj@callisto.canberra.edu.au * * The current list of contributors is contained * in the file CONTRIBUTORS included with the source * code distribution. The list can also be seen at the * following World Wide Web location: * http://sources.redhat.com/pthreads-win32/contributors.html * * This 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 of the License, or (at your option) any later version. * * This 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 this library in 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" #include "implement.h" void ptw32_processTerminate (void) /* * ------------------------------------------------------ * DOCPRIVATE * This function performs process wide termination for * the pthread library. * * PARAMETERS * N/A * * DESCRIPTION * This function performs process wide termination for * the pthread library. * This routine sets the global variable * ptw32_processInitialized to FALSE * * RESULTS * N/A * * ------------------------------------------------------ */ { if (ptw32_processInitialized) { ptw32_thread_t * tp, * tpNext; ptw32_mcs_local_node_t node; if (ptw32_selfThreadKey != NULL) { /* * Release ptw32_selfThreadKey */ pthread_key_delete (ptw32_selfThreadKey); ptw32_selfThreadKey = NULL; } if (ptw32_cleanupKey != NULL) { /* * Release ptw32_cleanupKey */ pthread_key_delete (ptw32_cleanupKey); ptw32_cleanupKey = NULL; } ptw32_mcs_lock_acquire(&ptw32_thread_reuse_lock, &node); tp = ptw32_threadReuseTop; while (tp != PTW32_THREAD_REUSE_EMPTY) { tpNext = tp->prevReuse; free (tp); tp = tpNext; } ptw32_mcs_lock_release(&node); ptw32_processInitialized = PTW32_FALSE; } } /* processTerminate */