---
src/glx/x11/glxext.c | 23 ++++++++++++++++++++++-
1 files changed, 22 insertions(+), 1 deletions(-)
diff --git a/src/glx/x11/glxext.c b/src/glx/x11/glxext.c
index 0b7a7af..9efb7b3 100644
--- a/src/glx/x11/glxext.c
+++ b/src/glx/x11/glxext.c
@@ -140,7 +140,8 @@ XEXT_GENERATE_FIND_DISPLAY(__glXFindDisplay,
__glXExtensionInfo,
** Free the per screen configs data as well as the array of
** __glXScreenConfigs.
*/
- static void FreeScreenConfigs(__GLXdisplayPrivate * priv)
+static void
+FreeScreenConfigs(__GLXdisplayPrivate * priv)
{
__GLXscreenConfigs *psc;
GLint i, screens;
@@ -222,6 +223,25 @@ __glXFreeDisplayPrivate(XExtData * extension)
static Bool
QueryVersion(Display * dpy, int opcode, int *major, int *minor)
{
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ xcb_glx_query_version_reply_t* reply =
+ xcb_glx_query_version_reply(c,
+ xcb_glx_query_version(c,
+ GLX_MAJOR_VERSION,
+ GLX_MINOR_VERSION),
+ NULL);
+
+ if(reply->major_version != GLX_MAJOR_VERSION)
+ {
+ free(reply);
+ return GL_FALSE;
+ }
+ *major = reply->major_version;
+ *minor = min(reply->minor_version, GLX_MINOR_VERSION);
+ free(reply);
+ return GL_TRUE;
+#else
xGLXQueryVersionReq *req;
xGLXQueryVersionReply reply;
@@ -246,6 +266,7 @@ QueryVersion(Display * dpy, int opcode, int *major, int
*minor)
*major = reply.majorVersion;
*minor = min(reply.minorVersion, GLX_MINOR_VERSION);
return GL_TRUE;
+#endif /* USE_XCB */
}
--
1.6.0.2
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