/* * Copyright (c) 1988, 1993 * The Regents of the University of California. All rights reserved. * * %sccs.include.redist.c% * * This code is derived from software contributed to Berkeley by * Computer Consoles Inc. */ #if defined(LIBC_SCCS) && !defined(lint) .asciz "@(#)strcat.s 8.1 (Berkeley) 06/04/93" #endif /* LIBC_SCCS and not lint */ /* * Concatenate s2 on the end of s1. S1's space must be large enough. * Return s1. * * char * strcat(s1, s2) * register char *s1, *s2; */ #include "DEFS.h" ENTRY(strcat, 0) movl 4(fp),r0 movl r0,r1 cmps2 # r0 and r1 point at null at end of s1 movl 8(fp),r0 # source string movs2 movl 4(fp),r0 ret