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add a header used by wcstoul/wcstol.

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i forgot it at last commit.
This commit is contained in:
yamt 2001-09-28 11:25:37 +00:00
parent 181ca7dcd0
commit 1628acde4a
1 changed files with 79 additions and 0 deletions
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79
lib/libc/locale/__wctoint.h Normal file
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@ -0,0 +1,79 @@
/* $NetBSD: __wctoint.h,v 1.1 2001/09/28 11:25:37 yamt Exp $ */
/*-
* Copyright (c)2001 Citrus Project,
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Citrus: xpg4dl/FreeBSD/lib/libc/locale/__wctoint.h,v 1.1 2001/09/21 13:52:32 yamt Exp $
*/
__inline static int
__wctoint(wchar_t wc)
{
int n;
/* XXX I expect compiler to optimize this. :D */
switch (wc) {
case L'0': n = 0; break;
case L'1': n = 1; break;
case L'2': n = 2; break;
case L'3': n = 3; break;
case L'4': n = 4; break;
case L'5': n = 5; break;
case L'6': n = 6; break;
case L'7': n = 7; break;
case L'8': n = 8; break;
case L'9': n = 9; break;
case L'A': case L'a': n = 10; break;
case L'B': case L'b': n = 11; break;
case L'C': case L'c': n = 12; break;
case L'D': case L'd': n = 13; break;
case L'E': case L'e': n = 14; break;
case L'F': case L'f': n = 15; break;
case L'G': case L'g': n = 16; break;
case L'H': case L'h': n = 17; break;
case L'I': case L'i': n = 18; break;
case L'J': case L'j': n = 19; break;
case L'K': case L'k': n = 20; break;
case L'L': case L'l': n = 21; break;
case L'M': case L'm': n = 22; break;
case L'N': case L'n': n = 23; break;
case L'O': case L'o': n = 24; break;
case L'P': case L'p': n = 25; break;
case L'Q': case L'q': n = 26; break;
case L'R': case L'r': n = 27; break;
case L'S': case L's': n = 28; break;
case L'T': case L't': n = 29; break;
case L'U': case L'u': n = 30; break;
case L'V': case L'v': n = 31; break;
case L'W': case L'w': n = 32; break;
case L'X': case L'x': n = 33; break;
case L'Y': case L'y': n = 34; break;
case L'Z': case L'z': n = 35; break;
default: n = -1; break; /* error */
}
return n;
}