1 files changed, 1 insertions, 0 deletions
diff --git a/stream.h b/stream.h
index 36236622..e2ea714d 100644
--- a/stream.h
+++ b/stream.h
@@ -94,5 +94,6 @@ val open_file(val path, val mode_str);
 val open_tail(val path, val mode_str, val seek_end_p);
 val open_command(val path, val mode_str);
 val open_process(val path, val mode_str, val args);
+val make_catenated_stream(val stream_list);
 
 void stream_init(void);