Copyright (c) 1990 The Regents of the University of California.
All rights reserved.

This code is derived from software contributed to Berkeley by
Chris Torek.

%sccs.include.redist.man%

@(#)strcat.3 5.1 (Berkeley) 05/15/90

C 4 strcat - concatenate strings

#include <string.h>

char *
strcat(char *s, const char *append);

Strcat appends a copy of the null-terminated string append to the end of the null-terminated string s , then adds a terminating '\e0'. S must have sufficient space to hold the result. Strcat returns the pointer s . strncat(3) Strcat conforms to ANSI X3.159-1989 (``ANSI C'').