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/*
* Tclwinserial.c --
*
* This file implements the Windows-specific serial port functions,
* and the "serial" 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.
* Changes by Rolf.Schroedter@dlr.de June 25-27, 1999
*
* RCS: @(#) $Id: tclWinSerial.c,v 1.9 1999/11/24 20:55:17 hobbs Exp $
* RCS: @(#) $Id: tclWinSerial.c,v 1.9.2.1 2000/07/27 01:39:26 hobbs Exp $
*/
#include "tclWinInt.h"
#include <dos.h>
#include <fcntl.h>
#include <io.h>
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/*
* This structure describes the channel type structure for command serial
* based IO.
*/
static Tcl_ChannelType serialChannelType = {
"serial", /* Type name. */
SerialBlockProc, /* Set blocking or non-blocking mode.*/
SerialCloseProc, /* Close proc. */
SerialInputProc, /* Input proc. */
SerialOutputProc, /* Output proc. */
NULL, /* Seek proc. */
SerialSetOptionProc, /* Set option proc. */
SerialGetOptionProc, /* Get option proc. */
SerialWatchProc, /* Set up notifier to watch the channel. */
SerialGetHandleProc, /* Get an OS handle from channel. */
"serial", /* Type name. */
TCL_CHANNEL_VERSION_2, /* v2 channel */
SerialCloseProc, /* Close proc. */
SerialInputProc, /* Input proc. */
SerialOutputProc, /* Output proc. */
NULL, /* Seek proc. */
SerialSetOptionProc, /* Set option proc. */
SerialGetOptionProc, /* Get option proc. */
SerialWatchProc, /* Set up notifier to watch the channel. */
SerialGetHandleProc, /* Get an OS handle from channel. */
NULL, /* close2proc. */
SerialBlockProc, /* Set blocking or non-blocking mode.*/
NULL, /* flush proc. */
NULL, /* handler proc. */
};
/*
*----------------------------------------------------------------------
*
* SerialInit --
*
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