Mercurial > hg > octave-kai > gnulib-hg
changeset 3183:6b3a863a05c7
(__strnlen): Merge in a change from GNU libc.
author | Jim Meyering <jim@meyering.net> |
---|---|
date | Sat, 17 Feb 2001 16:53:33 +0000 |
parents | fa57592c835b |
children | dc83d2469270 |
files | lib/strnlen.c |
diffstat | 1 files changed, 2 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/lib/strnlen.c +++ b/lib/strnlen.c @@ -1,5 +1,5 @@ /* Find the length of STRING, but scan at most MAXLEN characters. - Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -51,7 +51,7 @@ __strnlen (const char *string, size_t maxlen) { const char *end = memchr (string, '\0', maxlen); - return end ? end - string : maxlen; + return end ? (size_t) (end - string) : maxlen; } #ifdef weak_alias weak_alias (__strnlen, strnlen)