[PATCH 4/4] miext/sync: Handle libxshmfence API change
Keith Packard
keithp at keithp.com
Mon Dec 2 13:19:30 PST 2013
libxshmfence had an unfortunate 'int32_t' type for the mapped fence.
That changed to exposing a 'struct shmfence' instead, which is nice
and opaque and offers fine type checking across the API.
This patch requires the newer version of the library and uses
the new interface type.
Signed-off-by: Keith Packard <keithp at keithp.com>
Reviewed-by: Julien Cristau <jcristau at debian.org>
---
configure.ac | 2 +-
miext/sync/misyncshm.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/configure.ac b/configure.ac
index f6ecdc6..5a36e54 100644
--- a/configure.ac
+++ b/configure.ac
@@ -787,7 +787,7 @@ DMXPROTO="dmxproto >= 2.2.99.1"
VIDMODEPROTO="xf86vidmodeproto >= 2.2.99.1"
WINDOWSWMPROTO="windowswmproto"
APPLEWMPROTO="applewmproto >= 1.4"
-XSHMFENCE="xshmfence"
+XSHMFENCE="xshmfence >= 1.1"
dnl Required modules
XPROTO="xproto >= 7.0.22"
diff --git a/miext/sync/misyncshm.c b/miext/sync/misyncshm.c
index 20780fd..01f82fc 100644
--- a/miext/sync/misyncshm.c
+++ b/miext/sync/misyncshm.c
@@ -38,7 +38,7 @@
static DevPrivateKeyRec syncShmFencePrivateKey;
typedef struct _SyncShmFencePrivate {
- int32_t *fence;
+ struct xshmfence *fence;
int fd;
} SyncShmFencePrivateRec, *SyncShmFencePrivatePtr;
--
1.8.4.4
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