/*
* Mesa 3-D graphics library
- * Version: 6.5
+ * Version: 6.5.1
*
- * Copyright (C) 1999-2005 Brian Paul All Rights Reserved.
+ * Copyright (C) 1999-2006 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"),
extern GLuint
-_swrast_depth_test_span( GLcontext *ctx, struct sw_span *span);
+_swrast_depth_test_span( GLcontext *ctx, SWspan *span);
extern GLboolean
-_swrast_depth_bounds_test( GLcontext *ctx, struct sw_span *span );
+_swrast_depth_bounds_test( GLcontext *ctx, SWspan *span );
extern void
GLint n, GLint x, GLint y, GLfloat depth[] );
+extern void
+_swrast_read_depth_span_uint( GLcontext *ctx, struct gl_renderbuffer *rb,
+ GLint n, GLint x, GLint y, GLuint depth[] );
+
+
extern void
_swrast_clear_depth_buffer( GLcontext *ctx, struct gl_renderbuffer *rb );