1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/cairo/libpixman/src/pixman-accessor.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,25 @@
1.4 +#ifdef PIXMAN_FB_ACCESSORS
1.5 +
1.6 +#define READ(img, ptr) \
1.7 + (((bits_image_t *)(img))->read_func ((ptr), sizeof(*(ptr))))
1.8 +#define WRITE(img, ptr,val) \
1.9 + (((bits_image_t *)(img))->write_func ((ptr), (val), sizeof (*(ptr))))
1.10 +
1.11 +#define MEMSET_WRAPPED(img, dst, val, size) \
1.12 + do { \
1.13 + size_t _i; \
1.14 + uint8_t *_dst = (uint8_t*)(dst); \
1.15 + for(_i = 0; _i < (size_t) size; _i++) { \
1.16 + WRITE((img), _dst +_i, (val)); \
1.17 + } \
1.18 + } while (0)
1.19 +
1.20 +#else
1.21 +
1.22 +#define READ(img, ptr) (*(ptr))
1.23 +#define WRITE(img, ptr, val) (*(ptr) = (val))
1.24 +#define MEMSET_WRAPPED(img, dst, val, size) \
1.25 + memset(dst, val, size)
1.26 +
1.27 +#endif
1.28 +
