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34 lines
1.3 KiB
34 lines
1.3 KiB
/***************************************************************************
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Name : ENCODER.H
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Comment : HDLC encoding structs
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Copyright (c) Microsoft Corp. 1991 1992 1993
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***************************************************************************/
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#ifdef WIN32
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# define CODEBASED
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#else
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# define CODEBASED __based(__segname("_CODE"))
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#endif
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#ifdef SWECM
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# define SWECMEXP _export FAR PASCAL
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#else
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# define SWECMEXP
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#endif
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USHORT SWECMEXP HDLC_Encode(PThrdGlbl pTG, LPBYTE lpbSrc, USHORT cbSrc, LPBYTE lpbDst, LPENCODESTATE lpState);
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USHORT SWECMEXP HDLC_AddFlags(PThrdGlbl pTG, LPBYTE lpbDst, USHORT cbFlags, LPENCODESTATE lpState);
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/******
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#define HDLC_End(lpbDst, lpState) \
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{ (lpState)->len = 0; \
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*lpbDst = (lpState)->carry; \
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*lpbDst++ |= (0xFF << ((lpState)->enc_width)); \
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(lpState)->carry = (lpState)->enc_width = 0; }
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******/
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#define InitEncoder(pTG, State) { State.carry=State.enc_width=State.len=0; }
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