mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-23 13:30:06 +00:00
89 lines
2.6 KiB
C
89 lines
2.6 KiB
C
/* Copyright (C) 1996-2001, 2002 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <wctype.h>
|
|
#include <locale/localeinfo.h>
|
|
|
|
#include "wchar-lookup.h"
|
|
|
|
/* Provide real-function versions of all the wctype macros. */
|
|
|
|
#define func(name, type) \
|
|
extern int __##name (wint_t __wc); \
|
|
int \
|
|
__##name (wint_t wc) \
|
|
{ \
|
|
size_t i = _NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_CLASS_OFFSET) + type; \
|
|
const char *desc = _NL_CURRENT (LC_CTYPE, i); \
|
|
return wctype_table_lookup (desc, wc); \
|
|
} \
|
|
weak_alias (__##name, name)
|
|
|
|
#undef iswalnum
|
|
func (iswalnum, __ISwalnum)
|
|
libc_hidden_weak (iswalnum)
|
|
#undef iswalpha
|
|
func (iswalpha, __ISwalpha)
|
|
libc_hidden_weak (iswalpha)
|
|
#undef iswblank
|
|
func (iswblank, __ISwblank)
|
|
#undef iswcntrl
|
|
func (iswcntrl, __ISwcntrl)
|
|
#undef iswdigit
|
|
func (iswdigit, __ISwdigit)
|
|
libc_hidden_weak (iswdigit)
|
|
#undef iswlower
|
|
func (iswlower, __ISwlower)
|
|
libc_hidden_weak (iswlower)
|
|
#undef iswgraph
|
|
func (iswgraph, __ISwgraph)
|
|
#undef iswprint
|
|
func (iswprint, __ISwprint)
|
|
#undef iswpunct
|
|
func (iswpunct, __ISwpunct)
|
|
#undef iswspace
|
|
func (iswspace, __ISwspace)
|
|
libc_hidden_weak (iswspace)
|
|
#undef iswupper
|
|
func (iswupper, __ISwupper)
|
|
#undef iswxdigit
|
|
func (iswxdigit, __ISwxdigit)
|
|
libc_hidden_weak (iswxdigit)
|
|
|
|
#undef towlower
|
|
wint_t
|
|
towlower (wc)
|
|
wint_t wc;
|
|
{
|
|
size_t i = _NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_MAP_OFFSET) + __TOW_tolower;
|
|
const char *desc = _NL_CURRENT (LC_CTYPE, i);
|
|
return wctrans_table_lookup (desc, wc);
|
|
}
|
|
libc_hidden_def (towlower)
|
|
|
|
#undef towupper
|
|
wint_t
|
|
towupper (wc)
|
|
wint_t wc;
|
|
{
|
|
size_t i = _NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_MAP_OFFSET) + __TOW_toupper;
|
|
const char *desc = _NL_CURRENT (LC_CTYPE, i);
|
|
return wctrans_table_lookup (desc, wc);
|
|
}
|
|
libc_hidden_def (towupper)
|