gfx/cairo/libpixman/src/pixman-accessor.h@129ffea94266
gfx/cairo/libpixman/src/pixman-accessor.h
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
1 #ifdef PIXMAN_FB_ACCESSORS
3 #define READ(img, ptr) \
4 (((bits_image_t *)(img))->read_func ((ptr), sizeof(*(ptr))))
5 #define WRITE(img, ptr,val) \
6 (((bits_image_t *)(img))->write_func ((ptr), (val), sizeof (*(ptr))))
8 #define MEMSET_WRAPPED(img, dst, val, size) \
9 do { \
10 size_t _i; \
11 uint8_t *_dst = (uint8_t*)(dst); \
12 for(_i = 0; _i < (size_t) size; _i++) { \
13 WRITE((img), _dst +_i, (val)); \
14 } \
15 } while (0)
17 #else
19 #define READ(img, ptr) (*(ptr))
20 #define WRITE(img, ptr, val) (*(ptr) = (val))
21 #define MEMSET_WRAPPED(img, dst, val, size) \
22 memset(dst, val, size)
24 #endif
