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/* $OpenBSD: wctoint.h,v 1.2 2015/09/13 11:38:08 guenther Exp $ */ |
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/* $NetBSD: __wctoint.h,v 1.1 2001/09/28 11:25:37 yamt Exp $ */ |
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/*- |
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* Copyright (c)2001 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: xpg4dl/FreeBSD/lib/libc/locale/__wctoint.h,v 1.1 2001/09/21 13:52:32 yamt Exp $ |
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*/ |
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inline static int |
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wctoint(wchar_t wc) |
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{ |
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int n; |
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switch (wc) { |
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case L'0': n = 0; break; |
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case L'1': n = 1; break; |
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case L'2': n = 2; break; |
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case L'3': n = 3; break; |
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case L'4': n = 4; break; |
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case L'5': n = 5; break; |
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case L'6': n = 6; break; |
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case L'7': n = 7; break; |
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case L'8': n = 8; break; |
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case L'9': n = 9; break; |
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case L'A': case L'a': n = 10; break; |
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case L'B': case L'b': n = 11; break; |
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case L'C': case L'c': n = 12; break; |
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case L'D': case L'd': n = 13; break; |
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case L'E': case L'e': n = 14; break; |
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case L'F': case L'f': n = 15; break; |
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case L'G': case L'g': n = 16; break; |
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case L'H': case L'h': n = 17; break; |
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case L'I': case L'i': n = 18; break; |
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case L'J': case L'j': n = 19; break; |
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case L'K': case L'k': n = 20; break; |
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case L'L': case L'l': n = 21; break; |
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case L'M': case L'm': n = 22; break; |
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case L'N': case L'n': n = 23; break; |
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case L'O': case L'o': n = 24; break; |
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case L'P': case L'p': n = 25; break; |
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case L'Q': case L'q': n = 26; break; |
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case L'R': case L'r': n = 27; break; |
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case L'S': case L's': n = 28; break; |
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case L'T': case L't': n = 29; break; |
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case L'U': case L'u': n = 30; break; |
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case L'V': case L'v': n = 31; break; |
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case L'W': case L'w': n = 32; break; |
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case L'X': case L'x': n = 33; break; |
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case L'Y': case L'y': n = 34; break; |
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case L'Z': case L'z': n = 35; break; |
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default: n = -1; break; /* error */ |
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} |
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return n; |
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} |