From ddc05759f098f06bd93253a7bffe38640963dfb3 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Fri, 11 Jan 2013 08:00:45 +0100
Subject: fontconfig libX11 mesa mkfontscale xserver git update 11 jan 2013

fontconfig: 0831c1770e4bac7269a190936bbb0529d747e233
libX11: 0b148750027fd0557c5ed93afda861ddf4b92e0f
mkfontscale: 9cbe3256bc932b82f2435b23cda0931f4f5f5ba2
xserver: 6703a7c7cf1a349c137e247a0c8eb462ff7b07be
mesa: babab2876080af0fe65249dff559244aebd0b87e
---
 fontconfig/src/fcatomic.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'fontconfig/src/fcatomic.h')

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. */
-- 
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