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freebsd-dev/lib/libc/locale/table.c
Baptiste Daroussin f5dde0166d Commit log from Dragonfly: 
FreeBSD extended ctypes to include numbers (e.g. isnumber()) but never
actually implemented it.  The isnumber() function was equivalent to the
isdigit() function in every case.

Now that DragonFly's ctype source files have number definitions, the
number ctype can finally be implemented.  It's given a new flag _CTYPE_N.
The isalnum() and iswalnum() functions have been changed to use this
flag rather than the _CTYPE_D digit flag.

While isalnum(), isnumber(), and their wide equivalents now return
different values in locale cases, the ishexnumber() and iswhexnumber()
functions are unchanged.  They are still aliases for isxdigit() and
iswxdigit().

Also change ctype.h for isdigit and isxdigit to use sbistype like the
other functions.

Obtained from:	dragonfly
2015-10-13 20:43:49 +00:00

264 lines
9.7 KiB
C
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/*-
* Copyright (c) 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Paul Borman at Krystal Technologies.
*
* Copyright (c) 2011 The FreeBSD Foundation
* All rights reserved.
* Portions of this software were developed by David Chisnall
* under sponsorship from the FreeBSD Foundation.
*
* 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.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)table.c 8.1 (Berkeley) 6/27/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <ctype.h>
#include <runetype.h>
#include <wchar.h>
#include "mblocal.h"
const _RuneLocale _DefaultRuneLocale = {
_RUNE_MAGIC_1,
"NONE",
NULL,
NULL,
0xFFFD,
{ /*00*/ _CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
/*08*/ _CTYPE_C,
_CTYPE_C|_CTYPE_S|_CTYPE_B,
_CTYPE_C|_CTYPE_S,
_CTYPE_C|_CTYPE_S,
_CTYPE_C|_CTYPE_S,
_CTYPE_C|_CTYPE_S,
_CTYPE_C,
_CTYPE_C,
/*10*/ _CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
/*18*/ _CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
_CTYPE_C,
/*20*/ _CTYPE_S|_CTYPE_B|_CTYPE_R,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
/*28*/ _CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
/*30*/ _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|0,
_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|1,
_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|2,
_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|3,
_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|4,
_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|5,
_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|6,
_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|7,
/*38*/ _CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|8,
_CTYPE_D|_CTYPE_R|_CTYPE_G|_CTYPE_X|_CTYPE_N|9,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
/*40*/ _CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|10,
_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|11,
_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|12,
_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|13,
_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|14,
_CTYPE_U|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|15,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
/*48*/ _CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
/*50*/ _CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
/*58*/ _CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_U|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
/*60*/ _CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|10,
_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|11,
_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|12,
_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|13,
_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|14,
_CTYPE_L|_CTYPE_X|_CTYPE_R|_CTYPE_G|_CTYPE_A|15,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
/*68*/ _CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
/*70*/ _CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
/*78*/ _CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_L|_CTYPE_R|_CTYPE_G|_CTYPE_A,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_P|_CTYPE_R|_CTYPE_G,
_CTYPE_C,
},
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
0x40, 'a', 'b', 'c', 'd', 'e', 'f', 'g',
'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
'x', 'y', 'z', 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
0x60, 'a', 'b', 'c', 'd', 'e', 'f', 'g',
'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
'x', 'y', 'z', 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
},
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
0x40, 'A', 'B', 'C', 'D', 'E', 'F', 'G',
'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
'X', 'Y', 'Z', 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
0x60, 'A', 'B', 'C', 'D', 'E', 'F', 'G',
'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
'X', 'Y', 'Z', 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
},
};
#undef _CurrentRuneLocale
const _RuneLocale *_CurrentRuneLocale = &_DefaultRuneLocale;
_RuneLocale *
__runes_for_locale(locale_t locale, int *mb_sb_limit)
{
FIX_LOCALE(locale);
struct xlocale_ctype *c = XLOCALE_CTYPE(locale);
*mb_sb_limit = c->__mb_sb_limit;
return c->runes;
}
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