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comparison tools/lib64gfx.h @ 1645:262300a0359b

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Add helper functions dmReverse{Get,Put}Byte().
author Matti Hamalainen <ccr@tnsp.org>
date Wed, 30 May 2018 00:57:21 +0300
parents 9d9a0e852b3d
children 948d6fda722d
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1644:9d9a0e852b3d 1645:262300a0359b
232 void dmC64ImageDump(FILE *fh, const DMC64Image *img, const DMC64ImageFormat *fmt); 232 void dmC64ImageDump(FILE *fh, const DMC64Image *img, const DMC64ImageFormat *fmt);
233 233
234 void dmSetDefaultC64Palette(DMImage *img); 234 void dmSetDefaultC64Palette(DMImage *img);
235 BOOL dmCompareAddr16(const Uint8 *buf, const size_t offs, const Uint16 addr); 235 BOOL dmCompareAddr16(const Uint8 *buf, const size_t offs, const Uint16 addr);
236 int dmC64ImageGetNumBanks(const DMC64ImageFormat *fmt); 236 int dmC64ImageGetNumBanks(const DMC64ImageFormat *fmt);
237 BOOL dmReverseGetByte(const Uint8 *buf, size_t *offs, Uint8 *data);
238 BOOL dmReversePutByte(Uint8 *buf, size_t *offs, const Uint8 data);
237 239
238 // C64 bitmap image allocation/freeing 240 // C64 bitmap image allocation/freeing
239 int dmC64MemBlockAlloc(DMC64MemBlock *blk, const size_t size); 241 int dmC64MemBlockAlloc(DMC64MemBlock *blk, const size_t size);
240 int dmC64MemBlockCopy(DMC64MemBlock *dst, const DMC64MemBlock *src); 242 int dmC64MemBlockCopy(DMC64MemBlock *dst, const DMC64MemBlock *src);
241 void dmC64MemBlockFree(DMC64MemBlock *blk); 243 void dmC64MemBlockFree(DMC64MemBlock *blk);