Added _mesa_lookup_program() and _mesa_lookup_bufferobj() functions to avoid
a lot of casting elsewhere.
Use _mesa_lookup_texture() in tdfx driver, use _mesa_lookup_bufferobj() in r300
driver.
diff --git a/src/mesa/shader/program.h b/src/mesa/shader/program.h
index 3d50c23..1d91e63 100644
--- a/src/mesa/shader/program.h
+++ b/src/mesa/shader/program.h
@@ -1,6 +1,6 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.5
+ * Version:  6.5.1
  *
  * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
  *
@@ -111,6 +111,8 @@
 extern void
 _mesa_delete_program(GLcontext *ctx, struct gl_program *prog);
 
+extern struct gl_program *
+_mesa_lookup_program(GLcontext *ctx, GLuint id);
 
 
 /**