[unix-history] / usr / src / libc / gen / strcpy.c

/*
 * Copy string s2 to s1.  s1 must be large enough.
 * return s1
 */

char *
strcpy(s1, s2)
register char *s1, *s2;
{
	register char *os1;

	os1 = s1;
	while (*s1++ = *s2++)
		;
	return(os1);
}
Commit	Line	Data
18e5fa7e BJ	1	/*
	2	* Copy string s2 to s1. s1 must be large enough.
	3	* return s1
	4	*/
	5
	6	char *
	7	strcpy(s1, s2)
	8	register char s1, s2;
	9	{
	10	register char *os1;
	11
	12	os1 = s1;
	13	while (s1++ = s2++)
	14	;
	15	return(os1);
	16	}