*BUGFIX*

*DRUMS* removing internal old phreads-win32 and zlib

CVS patchset: 7721
CVS date: 2005/09/05 17:10:36

1 files changed, 0 insertions, 188 deletions

diff --git a/win32/contrib/pthreads/sync.c b/win32/contrib/pthreads/sync.c
deleted file mode 100644
index c0ed99e50..000000000
--- a/win32/contrib/pthreads/sync.c
+++ /dev/null
@@ -1,188 +0,0 @@
-/*

- * sync.c

- *

- * Description:

- * This translation unit implements functions related to thread

- * synchronisation.

- *

- * Pthreads-win32 - POSIX Threads Library for Win32

- * Copyright (C) 1998

- *

- * This library is free software; you can redistribute it and/or

- * modify it under the terms of the GNU Library 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

- * Library General Public License for more details.

- *

- * You should have received a copy of the GNU Library General Public

- * License along with this library; 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"

-

-int

-pthread_detach (pthread_t tid)

-     /*

-      * ------------------------------------------------------

-      * DOCPUBLIC

-      *      This function detaches the given thread.

-      *

-      * PARAMETERS

-      *      thread

-      *              an instance of a pthread_t

-      *

-      *

-      * DESCRIPTION

-      *      This function detaches the given thread. You may

-      *      detach the main thread or to detach a joinable thread

-      *      (You should have used pthread_attr_t to create the

-      *      thread as detached!)

-      *      NOTE:   detached threads cannot be joined nor canceled;

-      *                      storage is freed immediately on termination.

-      *

-      * RESULTS

-      *              0               successfully detached the thread,

-      *              EINVAL          thread is not a joinable thread,

-      *              ENOSPC          a required resource has been exhausted,

-      *              ESRCH           no thread could be found for 'thread',

-      *

-      * ------------------------------------------------------

-      */

-{

-  int result;

-

-  if (tid == NULL ||

-      tid->detachState == PTHREAD_CREATE_DETACHED)

-    {

-

-      result = EINVAL;

-

-    }

-  else

-    {

-      result = 0;

-      tid->detachState = PTHREAD_CREATE_DETACHED;

-    }

-

-  return (result);

-

-}				/* pthread_detach */

-

-int

-pthread_join (pthread_t thread, void **value_ptr)

-     /*

-      * ------------------------------------------------------

-      * DOCPUBLIC

-      *      This function waits for 'thread' to terminate and

-      *      returns the thread's exit value if 'value_ptr' is not

-      *      NULL. This also detaches the thread on successful

-      *      completion.

-      *

-      * PARAMETERS

-      *      thread

-      *              an instance of pthread_t

-      *

-      *      value_ptr

-      *              pointer to an instance of pointer to void

-      *

-      *

-      * DESCRIPTION

-      *      This function waits for 'thread' to terminate and

-      *      returns the thread's exit value if 'value_ptr' is not

-      *      NULL. This also detaches the thread on successful

-      *      completion.

-      *      NOTE:   detached threads cannot be joined or canceled

-      *

-      * RESULTS

-      *              0               'thread' has completed

-      *              EINVAL          thread is not a joinable thread,

-      *              ESRCH           no thread could be found with ID 'thread',

-      *              ENOENT          thread couldn't find it's own valid handle,

-      *              EDEADLK         attempt to join thread with self

-      *

-      * ------------------------------------------------------

-      */

-{

-  int result = 0;

-  pthread_t self;

-

-  self = pthread_self ();

-  if (self == NULL)

-    {

-       return ENOENT;

-    }

-

-  if (pthread_equal (self, thread) != 0)

-    {

-      result = EDEADLK;

-    }

-  else if (thread->detachState == PTHREAD_CREATE_DETACHED)

-    {

-      result = EINVAL;

-    }

-  else

-    {

-      /*

-       * Pthread_join is a cancelation point.

-       * If we are canceled then our target thread must not be

-       * detached (destroyed). This is guarranteed because

-       * pthreadCancelableWait will not return if we

-       * are canceled.

-       */

-      result = pthreadCancelableWait(thread->threadH);

-

-      if (result == 0)

-	{

-

-#if ! defined (__MINGW32__) || defined (__MSVCRT__)

-

-	  if (value_ptr != NULL

-	      && !GetExitCodeThread (thread->threadH, (LPDWORD) value_ptr))

-	    {

-	      result = ESRCH;

-	    }

-	  else

-	    {

-	      /*

-	       * The result of making multiple simultaneous calls to

-	       * pthread_join() specifying the same target is undefined.

-	       */

-	      ptw32_threadDestroy (thread);

-	    }

-

-#else /* __MINGW32__ && ! __MSVCRT__ */

-

-	  /*

-	   * If using CRTDLL, the thread may have exited, and endthread

-	   * will have closed the handle.

-	   */

-	  if (value_ptr != NULL)

-	    {

-	      *value_ptr = self->exitStatus;

-	    }

-      

-	  /*

-	   * The result of making multiple simultaneous calls to

-	   * pthread_join() specifying the same target is undefined.

-	   */

-	  ptw32_threadDestroy (thread);

-

-#endif /* __MINGW32__ && ! __MSVCRT__ */

-

-	}

-      else

-	{

-	  result = ESRCH;

-	}

-    }

-

-  return (result);

-

-}				/* pthread_join */