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/*
* tclWinThread.c --
*
* This file implements the Windows-specific thread operations.
*
* Copyright (c) 1998 by Sun Microsystems, Inc.
* Copyright (c) 1999 by Scriptics Corporation
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tclWinThrd.c,v 1.34.2.1 2005/04/25 21:37:30 kennykb Exp $
*/
#include "tclWinInt.h"
#include <fcntl.h>
#include <io.h>
#include <sys/stat.h>
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/*
* tclWinThread.c --
*
* This file implements the Windows-specific thread operations.
*
* Copyright (c) 1998 by Sun Microsystems, Inc.
* Copyright (c) 1999 by Scriptics Corporation
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tclWinThrd.c,v 1.34.2.2 2005/05/05 17:57:00 kennykb Exp $
*/
#include "tclWinInt.h"
#include <fcntl.h>
#include <io.h>
#include <sys/stat.h>
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typedef struct WinCondition {
CRITICAL_SECTION condLock; /* Lock to serialize queuing on the condition */
struct ThreadSpecificData *firstPtr; /* Queue pointers */
struct ThreadSpecificData *lastPtr;
} WinCondition;
/*
*----------------------------------------------------------------------
*
* TclpThreadCreate --
*
* This procedure creates a new thread.
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typedef struct WinCondition {
CRITICAL_SECTION condLock; /* Lock to serialize queuing on the condition */
struct ThreadSpecificData *firstPtr; /* Queue pointers */
struct ThreadSpecificData *lastPtr;
} WinCondition;
/*
* Additions by AOL for specialized thread memory allocator.
*/
#ifdef USE_THREAD_ALLOC
static int once;
static DWORD key;
typedef struct allocMutex {
Tcl_Mutex tlock;
CRITICAL_SECTION wlock;
} allocMutex;
#endif
/*
*----------------------------------------------------------------------
*
* TclpThreadCreate --
*
* This procedure creates a new thread.
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}
}
/*
* Additions by AOL for specialized thread memory allocator.
*/
#ifdef USE_THREAD_ALLOC
static int once;
static DWORD key;
typedef struct allocMutex {
Tcl_Mutex tlock;
CRITICAL_SECTION wlock;
} allocMutex;
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}
}
/*
* Additions by AOL for specialized thread memory allocator.
*/
#ifdef USE_THREAD_ALLOC
Tcl_Mutex *
TclpNewAllocMutex(void)
{
struct allocMutex *lockPtr;
lockPtr = malloc(sizeof(struct allocMutex));
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