+ /* opt_log_stderr. */
+ {
+ reset_options();
+ opt_register_noarg("-a",
+ opt_usage_and_exit, "[args]", "");
+
+ argc = 2;
+ argv = malloc(sizeof(argv[0]) * 3);
+ argv[0] = "thisprog";
+ argv[1] = "--garbage";
+ argv[2] = NULL;
+ ok1(!opt_parse(&argc, argv, opt_log_stderr));
+ ok1(!strcmp(output,
+ "thisprog: --garbage: unrecognized option\n"));
+ free(output);
+ free(argv);
+ output = NULL;
+ }
+
+ /* opt_log_stderr_exit. */
+ {
+ int exitval;
+ reset_options();
+ opt_register_noarg("-a",
+ opt_usage_and_exit, "[args]", "");
+ argc = 2;
+ argv = malloc(sizeof(argv[0]) * 3);
+ argv[0] = "thisprog";
+ argv[1] = "--garbage";
+ argv[2] = NULL;
+ exitval = setjmp(exited);
+ if (exitval == 0) {
+ opt_parse(&argc, argv, opt_log_stderr_exit);
+ fail("opt_log_stderr_exit returned?");
+ } else {
+ ok1(exitval - 1 == 1);
+ }
+ free(argv);
+ ok1(!strcmp(output,
+ "thisprog: --garbage: unrecognized option\n"));
+ free(output);
+ output = NULL;
+ }
+