blob: a3652d22ac355da7366a0775b411fa7a5f62cb80 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
/* Copyright (C) 1998, 1999 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 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., 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;
struct __gconv_step *tomb;
};
/* Set of currently active conversion functions. */
extern struct gconv_fcts __wcsmbs_gconv_fcts;
/* Last loaded locale for LC_CTYPE. */
extern const struct locale_data *__wcsmbs_last_locale;
/* 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;
/* 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_LC_CTYPE)
__wcsmbs_load_conv (_nl_current_LC_CTYPE);
}
|
