file_exists (const char * filename);
void
+set_keycmd();
+
+void
set_mode_indicator();
void
static void
spawn_sh_sync(WebKitWebView *web_view, GArray *argv, GString *result);
-static void
+void
parse_command(const char *cmd, const char *param, GString *result);
static void
static void
run_handler (const gchar *act, const gchar *args);
-static void
+void
add_binding (const gchar *key, const gchar *act);
static gchar*