From: Brian <brian.paul@tungstengraphics.com>
Date: Tue, 6 Nov 2007 21:39:53 +0000 (-0700)
Subject: document flags param to region_alloc()
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=db01ff6a19fb2365d4185321654bdfa09dae653f;p=mesa.git

document flags param to region_alloc()
---

diff --git a/src/mesa/pipe/p_winsys.h b/src/mesa/pipe/p_winsys.h
index 298b5556515..5bc6e6475aa 100644
--- a/src/mesa/pipe/p_winsys.h
+++ b/src/mesa/pipe/p_winsys.h
@@ -72,6 +72,9 @@ struct pipe_winsys
 		   const char *, ... );	
 
 
+   /**
+    * flags is bitmask of PIPE_SURFACE_FLAG_RENDER, PIPE_SURFACE_FLAG_TEXTURE
+    */
    struct pipe_region *(*region_alloc)(struct pipe_winsys *ws,
                                        unsigned cpp, unsigned width,
                                        unsigned height, unsigned flags);