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-rw-r--r--src/mesa/swrast/s_span.h5
1 files changed, 5 insertions, 0 deletions
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