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| author | Ulrich Drepper <drepper@redhat.com> | 2001-08-22 17:00:32 +0000 |
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| committer | Ulrich Drepper <drepper@redhat.com> | 2001-08-22 17:00:32 +0000 |
| commit | 2e3e5db6680de463d6e8b43ec8bc5e131a99a700 (patch) | |
| tree | 71cd951783f91da3b855613d34008f50605a2b8f /string/strnlen.c | |
| parent | 59adeb11a2fde39f687e02126c7dd64d44d9b11b (diff) | |
| download | glibc-2e3e5db6680de463d6e8b43ec8bc5e131a99a700.tar.gz glibc-2e3e5db6680de463d6e8b43ec8bc5e131a99a700.tar.xz glibc-2e3e5db6680de463d6e8b43ec8bc5e131a99a700.zip | |
Update.
2001-08-22 Jakub Jelinek <jakub@redhat.com> * sunrpc/xdr_rec.c (xdrrec_create): Fix buf sizes before allocating buf. Free resources on failure. * sunrpc/svc_unix.c (svcunix_create): Free resources on failure. (makefd_xprt): Likewise. * sunrpc/svc_udp.c (svcudp_bufcreate): Likewise. * sunrpc/svc_tcp.c (svctcp_create, makefd_xprt): Likewise. * sunrpc/auth_unix.c (authunix_create): Likewise. 2001-08-21 Jakub Jelinek <jakub@redhat.com> * string/strnlen.c: Remove. * sysdeps/generic/strnlen.c: New. * sysdeps/i386/i486/bits/string.h (strnlen): Remove.
Diffstat (limited to 'string/strnlen.c')
| -rw-r--r-- | string/strnlen.c | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/string/strnlen.c b/string/strnlen.c deleted file mode 100644 index a777b35ca9..0000000000 --- a/string/strnlen.c +++ /dev/null @@ -1,44 +0,0 @@ -/* Find the length of STRING, but scan at most MAXLEN characters. - 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 - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <string.h> - -/* Find the length of S, but scan at most MAXLEN characters. If no - '\0' terminator is found in that many characters, return MAXLEN. */ - -size_t -__strnlen (const char *s, size_t maxlen) -{ - size_t len = 0; - - while (s[len] != '\0' && maxlen > 0) - { - if (s[++len] == '\0' || --maxlen == 0) - return len; - if (s[++len] == '\0' || --maxlen == 0) - return len; - if (s[++len] == '\0' || --maxlen == 0) - return len; - ++len; - --maxlen; - } - - return len; -} -weak_alias (__strnlen, strnlen) |