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Diffstat (limited to 'src/mesa/drivers/dri/common/dri_util.h')
-rw-r--r--src/mesa/drivers/dri/common/dri_util.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h
index b9b38f39cd..14c24a0efa 100644
--- a/src/mesa/drivers/dri/common/dri_util.h
+++ b/src/mesa/drivers/dri/common/dri_util.h
@@ -189,6 +189,8 @@ struct __DriverAPIRec {
int64_t (*SwapBuffersMSC)( __DRIdrawablePrivate *priv, int64_t target_msc,
int64_t divisor, int64_t remainder );
/*@}*/
+ void (*CopySubBuffer)(__DRIdrawablePrivate *driDrawPriv,
+ int x, int y, int w, int h);
};