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-rw-r--r--include/GL/internal/dri_interface.h19
1 files changed, 11 insertions, 8 deletions
diff --git a/include/GL/internal/dri_interface.h b/include/GL/internal/dri_interface.h
index e2050c16b4..7eb168a1b9 100644
--- a/include/GL/internal/dri_interface.h
+++ b/include/GL/internal/dri_interface.h
@@ -59,6 +59,7 @@ typedef struct __DRIinterfaceMethodsRec __DRIinterfaceMethods;
typedef struct __DRIextensionRec __DRIextension;
typedef struct __DRIcopySubBufferExtensionRec __DRIcopySubBufferExtension;
+typedef struct __DRIswapControlExtensionRec __DRIswapControlExtension;
/*@}*/
@@ -83,6 +84,16 @@ struct __DRIcopySubBufferExtensionRec {
void (*copySubBuffer)(__DRIdrawable *drawable, int x, int y, int w, int h);
};
+/**
+ * Used by drivers that implement the GLX_SGI_swap_control or
+ * GLX_MESA_swap_control extension.
+ */
+#define __DRI_SWAP_CONTROL "DRI_SwapControl"
+struct __DRIswapControlExtensionRec {
+ __DRIextension base;
+ void (*setSwapInterval)(__DRIdrawable *drawable, unsigned int inteval);
+ unsigned int (*getSwapInterval)(__DRIdrawable *drawable);
+};
/**
* \name Functions provided by the driver loader.
@@ -483,14 +494,6 @@ struct __DRIdrawableRec {
int (*queryFrameTracking)(__DRIdrawable *drawable,
int64_t * sbc, int64_t * missedFrames,
float * lastMissedUsage, float * usage);
-
- /**
- * Used by drivers that implement the GLX_SGI_swap_control or
- * GLX_MESA_swap_control extension.
- *
- * \since Internal API version 20030317.
- */
- unsigned swap_interval;
};
#endif