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authormarha <marha@users.sourceforge.net>2013-01-11 08:22:46 +0100
committermarha <marha@users.sourceforge.net>2013-01-11 08:22:46 +0100
commit0e1adc84d471955eaabe26486154e8ec44e91dd4 (patch)
treee2363fb022bfa7b730b0032b4c35379aa2a997d6 /fontconfig/src/fcatomic.h
parente59b1896b907c5ecfe184723d4c6adc2c20fa678 (diff)
parentddc05759f098f06bd93253a7bffe38640963dfb3 (diff)
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Merge remote-tracking branch 'origin/released'
* origin/released: fontconfig libX11 mesa mkfontscale xserver git update 11 jan 2013 Conflicts: mesalib/src/glsl/.gitignore mesalib/src/glsl/glcpp/.gitignore mesalib/src/mapi/glapi/gen/.gitignore mesalib/src/mesa/program/.gitignore
Diffstat (limited to 'fontconfig/src/fcatomic.h')
-rw-r--r--fontconfig/src/fcatomic.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/fontconfig/src/fcatomic.h b/fontconfig/src/fcatomic.h
index 72ae37280..a76431139 100644
--- a/fontconfig/src/fcatomic.h
+++ b/fontconfig/src/fcatomic.h
@@ -87,6 +87,18 @@ typedef int fc_atomic_int_t;
#define fc_atomic_ptr_cmpexch(P,O,N) __sync_bool_compare_and_swap ((P), (O), (N))
+#elif !defined(FC_NO_MT) && defined(HAVE_SOLARIS_ATOMIC_OPS)
+
+#include <atomic.h>
+#include <mbarrier.h>
+
+typedef unsigned int fc_atomic_int_t;
+#define fc_atomic_int_add(AI, V) ( ({__machine_rw_barrier ();}), atomic_add_int_nv (&(AI), (V)) - (V))
+
+#define fc_atomic_ptr_get(P) ( ({__machine_rw_barrier ();}), (void *) *(P))
+#define fc_atomic_ptr_cmpexch(P,O,N) ( ({__machine_rw_barrier ();}), atomic_cas_ptr ((P), (O), (N)) == (void *) (O) ? FcTrue : FcFalse)
+
+
#elif !defined(FC_NO_MT)
#define FC_ATOMIC_INT_NIL 1 /* Warn that fallback implementation is in use. */