From a50b7dbc3ba1db8c92b4bbb4f7f06de8d6c039c4 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Mon, 25 Sep 2006 23:57:39 +0000
Subject: Initial work for supporting different renderbuffer color depths at
 runtime.

---
 src/mesa/swrast/s_span.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/mesa/swrast/s_span.h')

diff --git a/src/mesa/swrast/s_span.h b/src/mesa/swrast/s_span.h
index 40a57e1ae53..4e8ba8e1329 100644
--- a/src/mesa/swrast/s_span.h
+++ b/src/mesa/swrast/s_span.h
@@ -82,4 +82,9 @@ _swrast_get_row(GLcontext *ctx, struct gl_renderbuffer *rb,
                 GLuint count, GLint x, GLint y,
                 GLvoid *values, GLuint valueSize);
 
+
+extern void *
+_swrast_get_dest_rgba(GLcontext *ctx, struct gl_renderbuffer *rb,
+                      struct sw_span *span);
+
 #endif
-- 
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