~drizzle-trunk/drizzle/development

/* Copyright (C) 2000 MySQL AB

   This program is free software; you can redistribute it and/or modify

   it under the terms of the GNU General Public License as published by

   the Free Software Foundation; version 2 of the License.

   This program is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License

   along with this program; if not, write to the Free Software

   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

/*  File   : strcat.c

    Author : Richard A. O'Keefe.

    Updated: 10 April 1984

    Defines: strcat()

    strcat(s, t) concatenates t on the end of s.  There  had  better  be

    enough  room  in  the  space s points to; strcat has no way to tell.

    Note that strcat has to search for the end of s, so if you are doing

    a lot of concatenating it may be better to use strmov, e.g.

	strmov(strmov(strmov(strmov(s,a),b),c),d)

    rather than

	strcat(strcat(strcat(strcpy(s,a),b),c),d).

    strcat returns the old value of s.

*/

#include "strings.h"

char *strcat(register char *s, register const char *t)

{

	char *save;

	for (save = s; *s++; ) ;

	for (--s; *s++ = *t++; ) ;

	return save;

    }