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/*
* 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) 1999,2003 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
*
* ------------------------------------------------------
*/
{
pthread_t thread,
nextThread;
if (ptw32_processInitialized)
{
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;
}
EnterCriticalSection(&ptw32_thread_reuse_lock);
thread = ptw32_threadReuseTop;
while (thread != PTW32_THREAD_REUSE_BOTTOM)
{
nextThread = thread->prevReuse;
free(thread);
thread = nextThread;
}
LeaveCriticalSection(&ptw32_thread_reuse_lock);
/*
* Destroy the global locks.
*/
DeleteCriticalSection(&ptw32_spinlock_test_init_lock);
DeleteCriticalSection(&ptw32_rwlock_test_init_lock);
DeleteCriticalSection(&ptw32_cond_test_init_lock);
DeleteCriticalSection(&ptw32_cond_list_lock);
DeleteCriticalSection(&ptw32_mutex_test_init_lock);
DeleteCriticalSection(&ptw32_thread_reuse_lock);
ptw32_processInitialized = PTW32_FALSE;
}
} /* processTerminate */
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