[unix-history] / usr / src / cmd / args.c

main(argc, argv)
int argc;
char *argv[];
{
	register int i;
	register char *cp;

	argc--;
	for(i=1; i<=argc; i++) {
		printf("%d:	",i);
		for(cp=argv[i]; *cp ; ++cp) {
			if (*cp&0200) putchar('@');
			*cp &= 0177;
			if (*cp=='@') putchar('@');
			putchar(*cp);
		}
		printf("\n");
	}
	exit(0);
}

putchar(c)
{
	write(1,&c,1);
}
Commit	Line	Data
3b600ead TL	1	main(argc, argv)
	2	int argc;
	3	char *argv[];
	4	{
	5	register int i;
	6	register char *cp;
	7
	8	argc--;
	9	for(i=1; i<=argc; i++) {
	10	printf("%d: ",i);
	11	for(cp=argv[i]; *cp ; ++cp) {
	12	if (*cp&0200) putchar('@');
	13	*cp &= 0177;
	14	if (*cp=='@') putchar('@');
	15	putchar(*cp);
	16	}
	17	printf("\n");
	18	}
	19	exit(0);
	20	}
	21
	22	putchar(c)
	23	{
	24	write(1,&c,1);
	25	}