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-rw-r--r--src/mesa/main/transformfeedback.c20
1 files changed, 15 insertions, 5 deletions
diff --git a/src/mesa/main/transformfeedback.c b/src/mesa/main/transformfeedback.c
index bc9b52ab9d1..76d213b16aa 100644
--- a/src/mesa/main/transformfeedback.c
+++ b/src/mesa/main/transformfeedback.c
@@ -205,17 +205,27 @@ _mesa_free_transform_feedback(struct gl_context *ctx)
}
+/** Initialize the fields of a gl_transform_feedback_object. */
+void
+_mesa_init_transform_feedback_object(struct gl_transform_feedback_object *obj,
+ GLuint name)
+{
+ if (!obj)
+ return;
+
+ obj->Name = name;
+ obj->RefCount = 1;
+ obj->EverBound = GL_FALSE;
+}
+
+
/** Default fallback for ctx->Driver.NewTransformFeedback() */
static struct gl_transform_feedback_object *
new_transform_feedback(struct gl_context *ctx, GLuint name)
{
struct gl_transform_feedback_object *obj;
obj = CALLOC_STRUCT(gl_transform_feedback_object);
- if (obj) {
- obj->Name = name;
- obj->RefCount = 1;
- obj->EverBound = GL_FALSE;
- }
+ _mesa_init_transform_feedback_object(obj, name);
return obj;
}