mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-23 03:10:05 +00:00
174d73a3ba
* locale/localeinfo.h (_NL_CURRENT_DATA): New macro. * wcsmbs/wcsmbsload.h (update_conversion_ptrs): Use it. * locale/lc-ctype.c (_nl_postload_ctype): Likewise. * wctype/wctrans.c (wctrans): Likewise. * wctype/wctype.c (__wctype): Likewise. * intl/loadmsgcat.c (_nl_init_domain_conv): Use _NL_CURRENT.
63 lines
2.1 KiB
C
63 lines
2.1 KiB
C
/* Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
|
|
|
|
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 <locale.h>
|
|
#include <wchar.h>
|
|
#include <locale/localeinfo.h>
|
|
|
|
|
|
/* Contains pointers to the used functions in the `gconv' modules. */
|
|
struct gconv_fcts
|
|
{
|
|
struct __gconv_step *towc;
|
|
size_t towc_nsteps;
|
|
struct __gconv_step *tomb;
|
|
size_t tomb_nsteps;
|
|
};
|
|
|
|
/* Set of currently active conversion functions. */
|
|
extern struct gconv_fcts __wcsmbs_gconv_fcts attribute_hidden;
|
|
|
|
|
|
/* Last loaded locale for LC_CTYPE. */
|
|
extern const struct locale_data *__wcsmbs_last_locale attribute_hidden;
|
|
|
|
|
|
/* Load conversion functions for the currently selected locale. */
|
|
extern void __wcsmbs_load_conv (const struct locale_data *new_category)
|
|
internal_function;
|
|
|
|
/* Clone the current `__wcsmbs_load_conv' value. */
|
|
extern void __wcsmbs_clone_conv (struct gconv_fcts *copy)
|
|
internal_function;
|
|
|
|
/* Find the conversion functions for converting to and from NAME. */
|
|
extern int __wcsmbs_named_conv (struct gconv_fcts *copy, const char *name)
|
|
internal_function;
|
|
|
|
|
|
/* Check whether the LC_CTYPE locale changed since the last call.
|
|
Update the pointers appropriately. */
|
|
static inline void
|
|
update_conversion_ptrs (void)
|
|
{
|
|
if (__wcsmbs_last_locale != _NL_CURRENT_DATA (LC_CTYPE))
|
|
__wcsmbs_load_conv (_NL_CURRENT_DATA (LC_CTYPE));
|
|
}
|