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Viewing changes to win32/3rdparty/pthreads/ptw32_processTerminate.c

  • Committer: Bazaar Package Importer
  • Author(s): Scott Kitterman
  • Date: 2011-02-19 09:51:33 UTC
  • mfrom: (0.35.19 sid)
  • Revision ID: james.westby@ubuntu.com-20110219095133-sde2dyj8a6bjbkdh
Tags: 0.97+dfsg-0ubuntu1
* Merge from debian unstable (0ubuntu1 because the Debian upload was
  inadvertently left marked UNRELEASED).  Remaining changes:
  - Drop initial signature definitions from clamav-base
  - Drop build-dep on electric-fence (in Universe)
  - Add apparmor profiles for clamd and freshclam along with maintainer
    script changes

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win32/3rdparty/pthreads/ptw32_processTerminate.c
 
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/*
 
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 * ptw32_processTerminate.c
 
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 *
 
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 * Description:
 
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 * This translation unit implements routines which are private to
 
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 * the implementation and may be used throughout it.
 
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 *
 
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 * --------------------------------------------------------------------------
 
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 *
 
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 *      Pthreads-win32 - POSIX Threads Library for Win32
 
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 *      Copyright(C) 1998 John E. Bossom
 
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 *      Copyright(C) 1999,2005 Pthreads-win32 contributors
 
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 * 
 
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 *      Contact Email: rpj@callisto.canberra.edu.au
 
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 * 
 
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 *      The current list of contributors is contained
 
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 *      in the file CONTRIBUTORS included with the source
 
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 *      code distribution. The list can also be seen at the
 
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 *      following World Wide Web location:
 
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 *      http://sources.redhat.com/pthreads-win32/contributors.html
 
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 * 
 
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 *      This library is free software; you can redistribute it and/or
 
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 *      modify it under the terms of the GNU Lesser General Public
 
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 *      License as published by the Free Software Foundation; either
 
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 *      version 2 of the License, or (at your option) any later version.
 
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 * 
 
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 *      This library is distributed in the hope that it will be useful,
 
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 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 
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 *      Lesser General Public License for more details.
 
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 * 
 
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 *      You should have received a copy of the GNU Lesser General Public
 
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 *      License along with this library in the file COPYING.LIB;
 
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 *      if not, write to the Free Software Foundation, Inc.,
 
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 *      59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
 
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 */
 
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#include "pthread.h"
 
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#include "implement.h"
 
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void
 
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ptw32_processTerminate (void)
 
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     /*
 
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      * ------------------------------------------------------
 
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      * DOCPRIVATE
 
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      *      This function performs process wide termination for
 
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      *      the pthread library.
 
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      *
 
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      * PARAMETERS
 
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      *      N/A
 
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      *
 
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      * DESCRIPTION
 
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      *      This function performs process wide termination for
 
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      *      the pthread library.
 
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      *      This routine sets the global variable
 
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      *      ptw32_processInitialized to FALSE
 
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      *
 
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      * RESULTS
 
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      *              N/A
 
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      *
 
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      * ------------------------------------------------------
 
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      */
 
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{
 
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  if (ptw32_processInitialized)
 
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    {
 
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      ptw32_thread_t * tp, * tpNext;
 
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      if (ptw32_selfThreadKey != NULL)
 
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        {
 
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          /*
 
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           * Release ptw32_selfThreadKey
 
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           */
 
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          pthread_key_delete (ptw32_selfThreadKey);
 
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          ptw32_selfThreadKey = NULL;
 
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        }
 
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      if (ptw32_cleanupKey != NULL)
 
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        {
 
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          /*
 
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           * Release ptw32_cleanupKey
 
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           */
 
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          pthread_key_delete (ptw32_cleanupKey);
 
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          ptw32_cleanupKey = NULL;
 
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        }
 
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      EnterCriticalSection (&ptw32_thread_reuse_lock);
 
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      tp = ptw32_threadReuseTop;
 
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      while (tp != PTW32_THREAD_REUSE_EMPTY)
 
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        {
 
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          tpNext = tp->prevReuse;
 
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          free (tp);
 
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          tp = tpNext;
 
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        }
 
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      LeaveCriticalSection (&ptw32_thread_reuse_lock);
 
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      /* 
 
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       * Destroy the global locks and other objects.
 
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       */
 
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      DeleteCriticalSection (&ptw32_spinlock_test_init_lock);
 
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      DeleteCriticalSection (&ptw32_rwlock_test_init_lock);
 
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      DeleteCriticalSection (&ptw32_cond_test_init_lock);
 
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      DeleteCriticalSection (&ptw32_cond_list_lock);
 
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      DeleteCriticalSection (&ptw32_mutex_test_init_lock);
 
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      DeleteCriticalSection (&ptw32_thread_reuse_lock);
 
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      ptw32_processInitialized = PTW32_FALSE;
 
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    }
 
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}                               /* processTerminate */