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/*
* tclWinConsole.c --
*
* This file implements the Windows-specific console functions,
* and the "console" channel driver.
*
* Copyright (c) 1999 by Scriptics Corp.
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tclWinConsole.c,v 1.8 2002/09/02 19:27:02 hobbs Exp $
*/
#include "tclWinInt.h"
#include <fcntl.h>
#include <io.h>
#include <sys/stat.h>
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/*
* tclWinConsole.c --
*
* This file implements the Windows-specific console functions,
* and the "console" channel driver.
*
* Copyright (c) 1999 by Scriptics Corp.
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tclWinConsole.c,v 1.9 2002/11/07 02:13:37 mdejong Exp $
*/
#include "tclWinInt.h"
#include <fcntl.h>
#include <io.h>
#include <sys/stat.h>
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consolePtr->writeThread = NULL;
}
consolePtr->validMask &= ~TCL_WRITABLE;
/*
* Don't close the Win32 handle if the handle is a standard channel
* during the exit process. Otherwise, one thread may kill the stdio
* of another.
*/
if (!TclInExit()
|| ((GetStdHandle(STD_INPUT_HANDLE) != consolePtr->handle)
&& (GetStdHandle(STD_OUTPUT_HANDLE) != consolePtr->handle)
&& (GetStdHandle(STD_ERROR_HANDLE) != consolePtr->handle))) {
if (CloseHandle(consolePtr->handle) == FALSE) {
TclWinConvertError(GetLastError());
errorCode = errno;
}
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consolePtr->writeThread = NULL;
}
consolePtr->validMask &= ~TCL_WRITABLE;
/*
* Don't close the Win32 handle if the handle is a standard channel
* during the thread exit process. Otherwise, one thread may kill
* the stdio of another.
*/
if (!TclInThreadExit()
|| ((GetStdHandle(STD_INPUT_HANDLE) != consolePtr->handle)
&& (GetStdHandle(STD_OUTPUT_HANDLE) != consolePtr->handle)
&& (GetStdHandle(STD_ERROR_HANDLE) != consolePtr->handle))) {
if (CloseHandle(consolePtr->handle) == FALSE) {
TclWinConvertError(GetLastError());
errorCode = errno;
}
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