mesa: add/update comments in _mesa_copy_buffer_subdata()

[mesa.git] / src / mesa / swrast / s_stencil.h

diff --git a/src/mesa/swrast/s_stencil.h b/src/mesa/swrast/s_stencil.h
index ec76edaf78b40cddd31e97e4ce056cde7d757d4a..113649a375ce1793061ac6e406de47db1912e065 100644 (file)
--- a/src/mesa/swrast/s_stencil.h
+++ b/src/mesa/swrast/s_stencil.h
@@ -1,10 +1,8 @@
-/* $Id: s_stencil.h,v 1.8 2002/09/06 02:56:09 brianp Exp $ */
-
 /*
  * Mesa 3-D graphics library
- * Version:  4.1
+ * Version:  6.3
  *
- * Copyright (C) 1999-2002  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2005  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -29,32 +27,27 @@
 #define S_STENCIL_H
 
 
-#include "mtypes.h"
-#include "swrast.h"
+#include "main/mtypes.h"
+#include "s_span.h"
 
 
 
 extern GLboolean
-_mesa_stencil_and_ztest_span(GLcontext *ctx, struct sw_span *span, GLuint face);
-
-
-
-extern void
-_mesa_read_stencil_span( GLcontext *ctx, GLint n, GLint x, GLint y,
-                         GLstencil stencil[] );
+_swrast_stencil_and_ztest_span(struct gl_context *ctx, SWspan *span);
 
 
 extern void
-_mesa_write_stencil_span( GLcontext *ctx, GLint n, GLint x, GLint y,
-                          const GLstencil stencil[] );
+_swrast_read_stencil_span(struct gl_context *ctx, struct gl_renderbuffer *rb,
+                          GLint n, GLint x, GLint y, GLubyte stencil[]);
 
 
 extern void
-_mesa_alloc_stencil_buffer( GLframebuffer *buffer );
+_swrast_write_stencil_span( struct gl_context *ctx, GLint n, GLint x, GLint y,
+                          const GLubyte stencil[] );
 
 
 extern void
-_mesa_clear_stencil_buffer( GLcontext *ctx );
+_swrast_clear_stencil_buffer(struct gl_context *ctx);
 
 
 #endif