mesa/sso: Add pipeline container/state

[mesa.git] / src / mesa / main / pipelineobj.h

diff --git a/src/mesa/main/pipelineobj.h b/src/mesa/main/pipelineobj.h
index 56d32ccef742b1f7ea751c95d92d0520509fc833..46d5fab4230a5fc168f08235afa1f1c41c33c6f4 100644 (file)
--- a/src/mesa/main/pipelineobj.h
+++ b/src/mesa/main/pipelineobj.h
@@ -34,6 +34,31 @@ extern "C" {
 
 struct _glapi_table;
 struct gl_context;
+struct gl_pipeline_object;
+
+extern void
+_mesa_delete_pipeline_object(struct gl_context *ctx, struct gl_pipeline_object *obj);
+
+extern void
+_mesa_init_pipeline(struct gl_context *ctx);
+
+extern void
+_mesa_free_pipeline_data(struct gl_context *ctx);
+
+extern void
+_mesa_reference_pipeline_object_(struct gl_context *ctx,
+                                 struct gl_pipeline_object **ptr,
+                                 struct gl_pipeline_object *obj);
+
+static inline void
+_mesa_reference_pipeline_object(struct gl_context *ctx,
+                                struct gl_pipeline_object **ptr,
+                                struct gl_pipeline_object *obj)
+{
+   if (*ptr != obj)
+      _mesa_reference_pipeline_object_(ctx, ptr, obj);
+}
+
 
 extern void GLAPIENTRY
 _mesa_UseProgramStages(GLuint pipeline, GLbitfield stages, GLuint program);