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

char	buf[100];
int	stat;

main(argc, argv)
char **argv;
{
	register i;
	register char *c1, *c2;

	if(argc < 3) {
		write(2, "arg count\n", 10);
		exit(1);
	}
	argc--;
	c1 = buf;
	c2 = argv[argc];
	while(*c1++ = *c2++);
	c1[-1] = '/';
	*c1++ = '.';
	*c1 = '\0';
	for(i=1; i<argc; i++) {
		if(fork()==0) {
			execl("/bin/cp", "cp", argv[i], buf);
			exit(1);
		}
		wait(&stat);
	}
	exit(0);
}
Commit	Line	Data
3b600ead TL	1	char buf[100];
	2	int stat;
	3
	4	main(argc, argv)
	5	char **argv;
	6	{
	7	register i;
	8	register char c1, c2;
	9
	10	if(argc < 3) {
	11	write(2, "arg count\n", 10);
	12	exit(1);
	13	}
	14	argc--;
	15	c1 = buf;
	16	c2 = argv[argc];
	17	while(c1++ = c2++);
	18	c1[-1] = '/';
	19	*c1++ = '.';
	20	*c1 = '\0';
	21	for(i=1; i<argc; i++) {
	22	if(fork()==0) {
	23	execl("/bin/cp", "cp", argv[i], buf);
	24	exit(1);
	25	}
	26	wait(&stat);
	27	}
	28	exit(0);
	29	}