diff options
| author |   ray <ray@openbsd.org> | 2008-03-15 21:40:39 +0000 |
|---|---|---|
| committer | ray <ray@openbsd.org> | 2008-03-15 21:40:39 +0000 |
| commit | a9b24e96e41d51fe9a0d7280fef308f49288b5e8 (patch) | |
| tree | da5600586e3d246c903d2f8e0dc797a4a29e0334 /lib/libc/string/memset.c | |
| parent | In statclock(), fix local index type in the profiling code. Avoids (diff) | |
| download | wireguard-openbsd-a9b24e96e41d51fe9a0d7280fef308f49288b5e8.tar.xz wireguard-openbsd-a9b24e96e41d51fe9a0d7280fef308f49288b5e8.zip | |
Convert c to unsigned char, like it says in the manual. Also add
cast to make it explicit.
Found by lint, OK millert.
Diffstat (limited to 'lib/libc/string/memset.c')
| -rw-r--r-- | lib/libc/string/memset.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/libc/string/memset.c b/lib/libc/string/memset.c index db32866a0e4..61709c139de 100644 --- a/lib/libc/string/memset.c +++ b/lib/libc/string/memset.c @@ -1,4 +1,4 @@ -/* $OpenBSD: memset.c,v 1.5 2005/08/08 08:05:37 espie Exp $ */ +/* $OpenBSD: memset.c,v 1.6 2008/03/15 21:40:39 ray Exp $ */ /*- * Copyright (c) 1990 The Regents of the University of California. * All rights reserved. @@ -36,12 +36,11 @@ void * memset(void *dst, int c, size_t n) { - if (n != 0) { - char *d = dst; + unsigned char *d = dst; do - *d++ = c; + *d++ = (unsigned char)c; while (--n != 0); } return (dst); |