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SGI Developer Toolbox 6.1
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SGI Developer Toolbox 6.1 - Disc 4.iso
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Class2Ersatz.h
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1994-08-01
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/* $Header: /usr/people/sam/fax/faxd/RCS/Class2Ersatz.h,v 1.3 1994/02/28 14:14:21 sam Rel $ */
/*
* Copyright (c) 1990, 1991, 1992, 1993, 1994 Sam Leffler
* Copyright (c) 1991, 1992, 1993, 1994 Silicon Graphics, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that (i) the above copyright notices and this permission notice appear in
* all copies of the software and related documentation, and (ii) the names of
* Sam Leffler and Silicon Graphics may not be used in any advertising or
* publicity relating to the software without the specific, prior written
* permission of Sam Leffler and Silicon Graphics.
*
* THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
* EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
* WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
*
* IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
* ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
* OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
* WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
* LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
#ifndef _CLASS2ERSATZ_
#define _CLASS2ERSATZ_
/*
* Ersatz Class 2-style Modem Driver (SP-2388-A of August 30, 1991).
*/
#include "Class2.h"
class Class2ErsatzModem : public Class2Modem {
protected:
// transmission support
fxBool sendPage(TIFF* tif);
fxBool pageDone(u_int ppm, u_int& ppr);
fxBool sendEOT();
void abortDataTransfer();
// reception support
fxBool recvPageDLEData(TIFF* tif);
// miscellaneous
virtual ATResponse atResponse(char* buf, long ms = 30*1000);
public:
Class2ErsatzModem(FaxServer&, const ModemConfig&);
virtual ~Class2ErsatzModem();
};
#endif /* _CLASS2ERSATZ_ */