projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| 984263bc MD |
1 | /*- |
| 2 | * Copyright (c)1999 Citrus Project, | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions | |
| 7 | * are met: | |
| 8 | * 1. Redistributions of source code must retain the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer. | |
| 10 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 | * notice, this list of conditions and the following disclaimer in the | |
| 12 | * documentation and/or other materials provided with the distribution. | |
| 13 | * | |
| 14 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND | |
| 15 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 16 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 17 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |
| 18 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 19 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 20 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 21 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 22 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 23 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 24 | * SUCH DAMAGE. | |
| 25 | * | |
| 0d5acd74 JM |
26 | * citrus Id: wmemcmp.c,v 1.2 2000/12/20 14:08:31 itojun Exp |
| 27 | * $FreeBSD: head/lib/libc/string/wmemcmp.c 188080 2009-02-03 17:58:20Z danger $ | |
| 984263bc MD |
28 | */ |
| 29 | ||
| 984263bc MD |
30 | #include <wchar.h> |
| 31 | ||
| 32 | int | |
| bd4c62e8 | 33 | wmemcmp(const wchar_t *s1, const wchar_t *s2, size_t n) |
| 984263bc MD |
34 | { |
| 35 | size_t i; | |
| 36 | ||
| 37 | for (i = 0; i < n; i++) { | |
| 38 | if (*s1 != *s2) { | |
| 39 | /* wchar might be unsigned */ | |
| 0d5acd74 | 40 | return *s1 > *s2 ? 1 : -1; |
| 984263bc MD |
41 | } |
| 42 | s1++; | |
| 43 | s2++; | |
| 44 | } | |
| 0d5acd74 | 45 | return 0; |
| 984263bc | 46 | } |