mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-23 11:20:07 +00:00
d8cc5f0c6a
* elf/elf.h (STN_UNDEF): Renamed to SHN_UNDEF (typo). (DT_NUM): New macro. * locale/nl_langinfo.c: Include errno.h and stddef.h. Fix typos. * locale/lc-ctype.c (_nl_postload_ctype): Fix macro insanity. * locale/loadlocale.c (_nl_load_locale) [! MAP_COPY]: Define MAP_COPY to MAP_PRIVATE.
54 lines
1.7 KiB
C
54 lines
1.7 KiB
C
/* Define current locale data for LC_CTYPE category.
|
|
Copyright (C) 1995 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 Library General Public License as
|
|
published by the Free Software Foundation; either version 2 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If
|
|
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
|
|
Cambridge, MA 02139, USA. */
|
|
|
|
#include "localeinfo.h"
|
|
#include <ctype.h>
|
|
#include <endian.h>
|
|
|
|
_NL_CURRENT_DEFINE (LC_CTYPE);
|
|
|
|
/* We are called after loading LC_CTYPE data to load it into
|
|
the variables used by the ctype.h macros.
|
|
|
|
There are three arrays of short ints which need to be indexable
|
|
from -128 to 255 inclusive. Stored in the locale data file are
|
|
a copy of each for each byte order. */
|
|
|
|
void
|
|
_nl_postload_ctype (void)
|
|
{
|
|
#if BYTE_ORDER == BIG_ENDIAN
|
|
#define bo(x) x##_EB
|
|
#elif BYTE_ORDER == LITTLE_ENDIAN
|
|
#define bo(x) x##_EL
|
|
#else
|
|
#error bizarre byte order
|
|
#endif
|
|
#define paste(a,b) paste1(a,b)
|
|
#define paste1(a,b) a##b
|
|
|
|
#define current(unsigned,x) \
|
|
((const unsigned int *) _NL_CURRENT (LC_CTYPE, paste(_NL_CTYPE_,x)) \
|
|
+ 128)
|
|
|
|
__ctype_b = current (unsigned short, CLASS);
|
|
__ctype_toupper = current (, bo (TOUPPER));
|
|
__ctype_tolower = current (, bo (TOLOWER));
|
|
}
|