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-rw-r--r--include/GL/glx.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/GL/glx.h b/include/GL/glx.h
index 2884401406..82b0f22114 100644
--- a/include/GL/glx.h
+++ b/include/GL/glx.h
@@ -186,6 +186,16 @@ typedef XID GLXWindow;
typedef XID GLXPbuffer;
+/*
+** Events.
+** __GLX_NUMBER_EVENTS is set to 17 to account for the BufferClobberSGIX
+** event - this helps initialization if the server supports the pbuffer
+** extension and the client doesn't.
+*/
+#define GLX_PbufferClobber 0
+#define GLX_BufferSwapComplete 1
+
+#define __GLX_NUMBER_EVENTS 17
extern XVisualInfo* glXChooseVisual( Display *dpy, int screen,
int *attribList );
@@ -507,8 +517,17 @@ typedef struct {
int count; /* if nonzero, at least this many more */
} GLXPbufferClobberEvent;
+typedef struct {
+ int event_type;
+ GLXDrawable drawable;
+ int64_t ust;
+ int64_t msc;
+ int64_t sbc;
+} GLXBufferSwapComplete;
+
typedef union __GLXEvent {
GLXPbufferClobberEvent glxpbufferclobber;
+ GLXBufferSwapComplete glxbufferswapcomplete;
long pad[24];
} GLXEvent;