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| author | Chris Wilson <ickle@cube.localdomain> | 2007-11-05 09:05:25 +0000 |
|---|---|---|
| committer | Chris Wilson <ickle@cube.localdomain> | 2007-11-05 09:05:25 +0000 |
| commit | bd5ed9a3988910a41748b7d78a265a2968a48f23 (patch) | |
| tree | c2391e79942759e6ca3ebc14a0c70ac444f4ca48 /src/cairo-mutex-list-private.h | |
| parent | 901b0c97523a2da00ccf91cf4cee3bf55ce989b5 (diff) | |
| download | cairo-bd5ed9a3988910a41748b7d78a265a2968a48f23.tar.gz | |
[cairo-atomic] Declare the mutex for NEEDS_MEMORY_BARRIER.
Whilst NEED_MEMORY_BARRIER should be a subset of ! HAS_ATOMIC_OPS,
until we have accurate configure tests NEED_MEMORY_BARRIER may be
invoked independently.
Diffstat (limited to 'src/cairo-mutex-list-private.h')
| -rw-r--r-- | src/cairo-mutex-list-private.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cairo-mutex-list-private.h b/src/cairo-mutex-list-private.h index 996079749..89fe77010 100644 --- a/src/cairo-mutex-list-private.h +++ b/src/cairo-mutex-list-private.h @@ -46,7 +46,7 @@ CAIRO_MUTEX_DECLARE (_cairo_ft_unscaled_font_map_mutex); CAIRO_MUTEX_DECLARE (_cairo_xlib_display_mutex); #endif -#ifndef CAIRO_HAS_ATOMIC_OPS +#if !defined (CAIRO_HAS_ATOMIC_OPS) || defined (CAIRO_ATOMIC_OP_NEEDS_MEMORY_BARRIER) CAIRO_MUTEX_DECLARE (_cairo_atomic_mutex); #endif |