make init_fifo and init_socket be less surprising.

1 files changed, 2 insertions, 4 deletions

diff --git a/src/io.h b/src/io.h
index a6ea0a1..82b31e6 100644
--- a/src/io.h
+++ b/src/io.h
@@ -8,14 +8,12 @@ build_stream_name(int type, const gchar *dir);
 
 gboolean    control_fifo(GIOChannel *gio, GIOCondition condition);
 
-/*@null@*/ gchar*
-init_fifo(gchar *dir);
+gboolean    init_fifo(const gchar *dir);
 
 gboolean    control_stdin(GIOChannel *gio, GIOCondition condition);
 void        create_stdin();
 
-/*@null@*/ gchar*
-init_socket(gchar *dir);
+gboolean    init_socket(const gchar *dir);
 
 gboolean    control_socket(GIOChannel *chan);
 gboolean    control_client_socket(GIOChannel *chan);