u_surfaces: add util_surfaces_peek

[mesa.git] / src / gallium / auxiliary / os / os_stream.h

diff --git a/src/gallium/auxiliary/os/os_stream.h b/src/gallium/auxiliary/os/os_stream.h
index 3423b84d6915f8d66a3f61c6d1bd2703fee1f280..693a0621e2d374c215ee65026569723ef053c0a0 100644 (file)
--- a/src/gallium/auxiliary/os/os_stream.h
+++ b/src/gallium/auxiliary/os/os_stream.h
@@ -99,6 +99,10 @@ struct os_stream *
 os_null_stream_create(void);
 
 
+extern struct os_stream *
+os_log_stream;
+
+
 struct os_stream *
 os_str_stream_create(size_t initial_size);