C++ (Cpp) keywords_load_from_argv示例

示例#1

文件： cmd.c 项目： tamentis/mdp

void
cmd_parse_get(int argc, char **argv)
{
	int opt;

	while ((opt = getopt(argc, argv, "hrE")) != -1) {
		switch (opt) {
		case 'h':
			cmd_usage_get();
			exit(EXIT_FAILURE);
		case 'r':
			cmd_raw = true;
			break;
		case 'E':
			cmd_regex = true;
			break;
		default:
			exit(EXIT_FAILURE);
			break;
		}
	}

	argc -= optind;
	argv += optind;

	if (argc == 0) {
		cmd_usage_get();
		exit(EXIT_FAILURE);
	}

	keywords_load_from_argv(argv);
}

示例#2

文件： main.c 项目： pbleser/mdp

int
main(int ac, char **av)
{
	char *t;
	int opt, mode = MODE_PAGER;
	extern int optind;
	extern char *optarg;

	if (ac < 2)
		usage();

	setlocale(LC_ALL, "");

	/* Populate $HOME */
	t = getenv("HOME");
	if (t == NULL || *t == '\0')
		errx(0, "Unknown variable '$HOME'.");
	mbstowcs(home, t, MAXPATHLEN);

	/* Populate $EDITOR */
	t = getenv("EDITOR");
	if (t != NULL)
		mbstowcs(editor, t, MAXPATHLEN);

	while ((opt = getopt(ac, av, "hVdeg:qrc:")) != -1) {
		switch (opt) {
		case 'd':
			cfg_debug = 1;
			break;
		case 'V':
			mode = MODE_VERSION;
			break;
		case 'q':
			mode = MODE_QUERY;
			break;
		case 'e':
			mode = MODE_EDIT;
			break;
		case 'g':
			mode = MODE_GENERATE;
			password_length = strtoumax(optarg, NULL, 10);
			break;
		case 'r':
			mode = MODE_RAW;
			break;
		case 'c':
			swprintf(cfg_config_path, MAXPATHLEN, L"%s", optarg);
			break;
		default:
			usage();
		}
	}

	debug("read config");

	config_set_defaults();
	config_check_paths();
	config_read();

	ac -= optind;
	av += optind;

	keywords_load_from_argv(av);

	/* Decide if we use the internal pager or just dump to screen. */
	switch (mode) {
		case MODE_VERSION:
			printf("mdp-%s\n", MDP_VERSION);
			break;

		case MODE_RAW:
			debug("mode: MODE_RAW");
			if (ac == 0)
				usage();

			gpg_check();
			load_results();
			filter_results();
			print_results();
			break;

		case MODE_PAGER:
			debug("mode: MODE_PAGER");
			if (ac == 0)
				usage();

			gpg_check();
			load_results();
			filter_results();
			pager(START_WITHOUT_PROMPT);
			break;

		case MODE_QUERY:
			debug("mode: MODE_QUERY");
			gpg_check();
			load_results();
			pager(START_WITH_PROMPT);
			break;

		case MODE_EDIT:
			debug("mode: MODE_EDIT");
			if (ac != 0)
				usage();

			gpg_check();
			lock_set();
			load_results();
			edit_results();
			break;

		case MODE_GENERATE:
			debug("mode: MODE_GENERATE");
			if (ac != 0)
				usage();

			print_passwords(password_length, cfg_password_count);
			break;

		default:
			errx(1, "unknown mode");
			break;
	}

	debug("normal shutdown");

	return 0;
}