Permalink
Switch branches/tags
Find file
Fetching contributors…
Cannot retrieve contributors at this time
120 lines (103 sloc) 3.31 KB
/*
* 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) 1999,2012 Pthreads-win32 contributors
*
* Homepage1: http://sourceware.org/pthreads-win32/
* Homepage2: http://sourceforge.net/projects/pthreads4w/
*
* 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
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#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_threadReuseTop = PTW32_THREAD_REUSE_EMPTY;
ptw32_threadReuseBottom = PTW32_THREAD_REUSE_EMPTY;
ptw32_mcs_lock_release(&node);
/* ptw32_cond_list_head = NULL; */
/* ptw32_cond_list_tail = NULL; */
/* reset the thread sequence number. */
ptw32_threadSeqNumber = 0;
ptw32_processInitialized = PTW32_FALSE;
}
} /* processTerminate */