gfx/cairo/pixman-xp-dll-workaround@97036ab72558
gfx/cairo/pixman-xp-dll-workaround
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 diff --git a/gfx/cairo/libpixman/src/pixman-compiler.h b/gfx/cairo/libpixman/src/pixman-compiler.h
2 --- a/gfx/cairo/libpixman/src/pixman-compiler.h
3 +++ b/gfx/cairo/libpixman/src/pixman-compiler.h
4 @@ -114,20 +114,22 @@
6 #elif defined(TLS)
8 # define PIXMAN_DEFINE_THREAD_LOCAL(type, name) \
9 static TLS type name
10 # define PIXMAN_GET_THREAD_LOCAL(name) \
11 (&name)
13 -#elif defined(__MINGW32__)
14 +#elif defined(__MINGW32__) || defined(PIXMAN_USE_XP_DLL_TLS_WORKAROUND)
16 # define _NO_W32_PSEUDO_MODIFIERS
17 # include <windows.h>
18 +#undef IN
19 +#undef OUT
21 # define PIXMAN_DEFINE_THREAD_LOCAL(type, name) \
22 static volatile int tls_ ## name ## _initialized = 0; \
23 static void *tls_ ## name ## _mutex = NULL; \
24 static unsigned tls_ ## name ## _index; \
25 \
26 static type * \
27 tls_ ## name ## _alloc (void) \
