os: Add a growable string stream.

[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 2ce5b1885ea8733f3b7a34399d53aaea2dcebf28..3423b84d6915f8d66a3f61c6d1bd2703fee1f280 100644 (file)
--- a/src/gallium/auxiliary/os/os_stream.h
+++ b/src/gallium/auxiliary/os/os_stream.h
@@ -99,6 +99,17 @@ struct os_stream *
 os_null_stream_create(void);
 
 
+struct os_stream *
+os_str_stream_create(size_t initial_size);
+
+
+const char *
+os_str_stream_get(struct os_stream *stream);
+
+char *
+os_str_stream_get_and_close(struct os_stream *stream);
+
+
 #if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
 #define os_file_stream_create(_filename) os_null_stream_create()
 #endif