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-rw-r--r--src/glx/dri_common.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/glx/dri_common.c b/src/glx/dri_common.c
index 5f199e9fde4..f1d1164571e 100644
--- a/src/glx/dri_common.c
+++ b/src/glx/dri_common.c
@@ -187,6 +187,20 @@ driOpenDriver(const char *driverName)
return handle;
}
+_X_HIDDEN const __DRIextension **
+driGetDriverExtensions(void *handle)
+{
+ const __DRIextension **extensions = NULL;
+
+ extensions = dlsym(handle, __DRI_DRIVER_EXTENSIONS);
+ if (extensions == NULL) {
+ ErrorMessageF("driver exports no extensions (%s)\n", dlerror());
+ return NULL;
+ }
+
+ return extensions;
+}
+
static GLboolean
__driGetMSCRate(__DRIdrawable *draw,
int32_t * numerator, int32_t * denominator,