44 lines
1 KiB
C
44 lines
1 KiB
C
#pragma once
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#ifndef __FILEBMP_INCLUDED__
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#define __FILEBMP_INCLUDED__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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#if defined(_WIN32)
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typedef struct {unsigned char b,g,r,m;} LPIXEL;
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#elif defined(__sgi)
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typedef struct { unsigned char m,b,g,r; } LPIXEL;
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#elif defined (LINUX)
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typedef struct { unsigned char r,g,b,m; } LPIXEL;
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#else
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#error Not yet implemented
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#endif
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*/
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enum BMP_ERROR_CODE {
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OK,
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UNSUPPORTED_BMP_FORMAT = -1,
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OUT_OF_MEMORY = -2,
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UNEXPECTED_EOF = -3,
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CANT_OPEN_FILE = -4,
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WRITE_ERROR = -5
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};
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typedef const wchar_t *MYSTRING;
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int writebmp(const MYSTRING filename, int xsize, int ysize, void *buffer,
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int bpp);
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int readbmp(const MYSTRING filename, int *xsize, int *ysize, void **buffer);
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int readbmpregion(const MYSTRING fname, void **pimg, int x1, int y1, int x2,
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int y2, int scale);
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int readbmp_size(const MYSTRING fname, int *lx, int *ly);
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int readbmp_bbox(const MYSTRING fname, int *x0, int *y0, int *x1, int *y1);
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#ifdef __cplusplus
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}
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#endif
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#endif
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