C++ (Cpp) raw_args Examples

Example #1

File: cat.c Project: GnoConsortium/gno

main(int argc,
	char *argv[])
#endif
{
	extern int optind;
	int ch;

#if defined(__GNO__)  &&  defined(__STACK_CHECK__)
	_beginStackCheck();
	atexit(report_stack);
#endif
#ifndef __GNO__
	setlocale(LC_CTYPE, "");
#endif

	while ((ch = getopt(argc, argv, "benstuv")) != -1)
		switch (ch) {
		case 'b':
			bflag = nflag = 1;	/* -b implies -n */
			break;
		case 'e':
			eflag = vflag = 1;	/* -e implies -v */
			break;
		case 'n':
			nflag = 1;
			break;
		case 's':
			sflag = 1;
			break;
		case 't':
			tflag = vflag = 1;	/* -t implies -v */
			break;
		case 'u':
			setbuf(stdout, (char *)NULL);
			break;
		case 'v':
			vflag = 1;
			break;
		default:
			(void)fprintf(stderr,
			    "usage: cat [-benstuv] [-] [file ...]\n");
			exit(1);
		}
#ifndef __ORCAC__
	argv += optind;
#else
	argv = argv + optind;
#endif

	if (bflag || eflag || nflag || sflag || tflag || vflag)
		cook_args(argv);
	else
		raw_args(argv);
	if (fclose(stdout))
		err(1, "stdout");
	exit(rval);
}

Example #2

File: cat.c Project: OS2World/LIB-POSIX2

int
main( int argc, char *argv[])
{
	extern int optind;
	int ch;

	__progname = argv[0];
	_wildcard(&argc, &argv);

	setlocale(LC_ALL, "");

	while ((ch = getopt(argc, argv, "benstuv")) != -1)
		switch (ch) {
		case 'b':
			bflag = nflag = 1;	/* -b implies -n */
			break;
		case 'e':
			eflag = vflag = 1;	/* -e implies -v */
			break;
		case 'n':
			nflag = 1;
			break;
		case 's':
			sflag = 1;
			break;
		case 't':
			tflag = vflag = 1;	/* -t implies -v */
			break;
		case 'u':
			setbuf(stdout, NULL);
			break;
		case 'v':
			vflag = 1;
			break;
		default:
			(void)fprintf(stderr,
			    "usage: cat [-benstuv] [-] [file ...]\n");
			exit(1);
		}
	argv += optind;

	if (bflag || eflag || nflag || sflag || tflag || vflag)
		cook_args(argv);
	else
		raw_args(argv);
	if (fclose(stdout))
		err(1, "stdout");
	exit(rval);
}

Example #3

File: cat.c Project: Henauxg/minix

int
main(int argc, char *argv[])
{
	int ch;
	struct flock stdout_lock;

	setprogname(argv[0]);
	(void)setlocale(LC_ALL, "");

	while ((ch = getopt(argc, argv, "B:beflnstuv")) != -1)
		switch (ch) {
		case 'B':
			bsize = (size_t)strtol(optarg, NULL, 0);
			break;
		case 'b':
			bflag = nflag = 1;	/* -b implies -n */
			break;
		case 'e':
			eflag = vflag = 1;	/* -e implies -v */
			break;
		case 'f':
			fflag = 1;
			break;
		case 'l':
			lflag = 1;
			break;
		case 'n':
			nflag = 1;
			break;
		case 's':
			sflag = 1;
			break;
		case 't':
			tflag = vflag = 1;	/* -t implies -v */
			break;
		case 'u':
			setbuf(stdout, NULL);
			break;
		case 'v':
			vflag = 1;
			break;
		default:
			(void)fprintf(stderr,
			    "Usage: %s [-beflnstuv] [-B bsize] [-] "
			    "[file ...]\n", getprogname());
			return EXIT_FAILURE;
		}
	argv += optind;

	if (lflag) {
		stdout_lock.l_len = 0;
		stdout_lock.l_start = 0;
		stdout_lock.l_type = F_WRLCK;
		stdout_lock.l_whence = SEEK_SET;
		if (fcntl(STDOUT_FILENO, F_SETLKW, &stdout_lock) == -1)
			err(EXIT_FAILURE, "stdout");
	}

	if (bflag || eflag || nflag || sflag || tflag || vflag)
		cook_args(argv);
	else
		raw_args(argv);
	if (fclose(stdout))
		err(EXIT_FAILURE, "stdout");
	return rval;
}