diff options
Diffstat (limited to 'lib/memset.c')
-rw-r--r-- | lib/memset.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/lib/memset.c b/lib/memset.c new file mode 100644 index 0000000..0e819f2 --- /dev/null +++ b/lib/memset.c @@ -0,0 +1,29 @@ +/* memset.c -- set an area of memory to a given value + Copyright (C) 1991 Free Software Foundation, Inc. + + 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; either version 2, or (at your option) + any later version. + + 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., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +char * +memset (str, c, len) + char *str; + int c; + unsigned len; +{ + register char *st = str; + + while (len-- > 0) + *st++ = c; + return str; +} |