1/* memset.c -- set an area of memory to a given value
2   Copyright (C) 1991 Free Software Foundation, Inc.
3
4This program is free software; you can redistribute it and/or modify
5it under the terms of the GNU General Public License as published by
6the Free Software Foundation; either version 2, or (at your option)
7any later version.
8
9This program is distributed in the hope that it will be useful,
10but WITHOUT ANY WARRANTY; without even the implied warranty of
11MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12GNU General Public License for more details.
13
14You should have received a copy of the GNU General Public License
15along with this program; if not, write to the Free Software
16Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
17
18char *
19memset (str, c, len)
20     char *str;
21     int c;
22     unsigned len;
23{
24  register char *st = str;
25
26  while (len-- > 0)
27    *st++ = c;
28  return str;
29}
30