69     GString *cmd_line;  in qos_build_main_args()  local
78     cmd_line = g_string_new(path[0]);  in qos_build_main_args()
83         test_arg = test_node->u.test.before(cmd_line, test_arg);  in qos_build_main_args()
86     g_string_prepend(cmd_line,  in qos_build_main_args()
88     return cmd_line;  in qos_build_main_args()
115     GString *cmd_line = g_string_new("");  in walk_path()  local
134             g_string_append(cmd_line, path->command_line);  in walk_path()
135             g_string_append(cmd_line, after_device_str->str);  in walk_path()
148             g_string_append(cmd_line, before_cmd);  in walk_path()
159     g_string_append(cmd_line, after_device_str->str);  in walk_path()
162     g_string_append(cmd_line, cmd_line2->str);  in walk_path()
179         path_vec[0] = g_string_free(cmd_line, false);  in walk_path()
183         g_string_free(cmd_line, true);  in walk_path()