1/* strlen.s 4.2 84/11/01 */ 2 3/* 4 * Return the length of cp (not counting '\0'). 5 * 6 * strlen(cp) 7 * char *cp; 8 */ 9#include "DEFS.h" 10 11ENTRY(strlen, 0) 12 movl 4(ap),r2 130: 14 locc $0,$65535,(r2) # look for '\0' 15 beql 0b 16 subl3 r2,r1,r0 # len = cp - base 17 ret 18