Searched defs:BM_WORDBITS (Results 1 - 1 of 1) sorted by relevance

/inkscape/src/trace/potrace/
H A Dbitmap.h25 #define BM_WORDBITS (8*BM_WORDSIZE) macro
26 #define BM_HIBIT (((potrace_word)1)<<(BM_WORDBITS-1))
33 #define bm_index(bm, x, y) (&bm_scanline(bm, y)[(x)/BM_WORDBITS])
34 #define bm_mask(x) (BM_HIBIT >> ((x) & (BM_WORDBITS-1)))
60 int dy = w == 0 ? 0 : (w - 1) / BM_WORDBITS + 1;

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