author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 02 Feb 2010 02:01:42 +0200 | |
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/*- |
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* Copyright (c)1999 Citrus Project, |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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* |
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* citrus Id: wmemcmp.c,v 1.2 2000/12/20 14:08:31 itojun Exp |
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*/ |
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|
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#include <sys/cdefs.h> |
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#if defined(LIBC_SCCS) && !defined(lint) |
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__RCSID("$NetBSD: wmemcmp.c,v 1.1 2000/12/23 23:14:37 itojun Exp $"); |
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#endif /* LIBC_SCCS and not lint */ |
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__FBSDID("$FreeBSD: src/lib/libc/string/wmemcmp.c,v 1.6 2002/09/21 00:29:23 tjr Exp $"); |
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|
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#include <wchar.h> |
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EXPORT_C int |
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wmemcmp(s1, s2, n) |
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const wchar_t *s1; |
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const wchar_t *s2; |
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size_t n; |
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{ |
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size_t i; |
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|
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for (i = 0; i < n; i++) { |
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if (*s1 != *s2) { |
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/* wchar might be unsigned */ |
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return *s1 > *s2 ? 1 : -1; |
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} |
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s1++; |
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s2++; |
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} |
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return 0; |
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} |