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45 lines
1.2 KiB
45 lines
1.2 KiB
/*++
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Copyright (c) 1997-1999 Microsoft Corporation
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--*/
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#define RL4_MAXISIZE 0xFFFE
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#define RL4_MAXHEIGHT 0xFFFE
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#define RL4_MAXWIDTH 4096
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#define VALID 0x00
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#define INVALID 0x01
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typedef struct tag_COMP_DATA {
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PBYTE RL_ImagePtr;
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PBYTE RL_CodePtr;
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PBYTE RL_BufEnd;
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DWORD RL_ImageSize;
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DWORD RL_CodeSize;
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BYTE BUF_OVERFLOW;
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} COMP_DATA, *PCOMP_DATA;
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// #291170: Image data is not printed partly
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DWORD RL_ECmd(PBYTE, PBYTE, DWORD, DWORD);
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BYTE RL_Init(PBYTE, PBYTE, DWORD, DWORD, PCOMP_DATA);
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char RL_Enc( PCOMP_DATA );
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#define RL4_BLACK 0x00
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#define RL4_WHITE 0x01
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#define RL4_BYTE 0x00
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#define RL4_NONBYTE 0x01
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#define RL4_CLEAN 0x00
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#define RL4_DIRTY 0x01
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#define RL4_FIRST 0x00
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#define RL4_SECOND 0x01
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#define COMP_FAIL 0x00
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#define COMP_SUCC 0x01
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#define CODBUFSZ 0x7FED /* NOTE : THIS SHOULD MATCH THE SPACE GIVEN */
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/* TO COMPRESSED DATA BY THE DEVICE */
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/* DRIVER. CHANGE THIS BASED ON YOUR */
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/* OWN DISCRETION. C.Chi */
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