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2ad4fab2 | 1 | /* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. |
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2 | This file is part of the GNU C Library. |
3 | Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996. | |
30de3b18 | 4 | |
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5 | The GNU C Library is free software; you can redistribute it and/or |
6 | modify it under the terms of the GNU Library General Public License as | |
7 | published by the Free Software Foundation; either version 2 of the | |
8 | License, or (at your option) any later version. | |
30de3b18 | 9 | |
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10 | The GNU C Library is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Library General Public License for more details. | |
30de3b18 | 14 | |
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15 | You should have received a copy of the GNU Library General Public |
16 | License along with the GNU C Library; see the file COPYING.LIB. If not, | |
17 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
18 | Boston, MA 02111-1307, USA. */ | |
30de3b18 | 19 | |
6dbe2837 | 20 | #include <string.h> |
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21 | #include <wchar.h> |
22 | ||
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23 | /* In GNU libc the conversion functions only can convert between the |
24 | fixed wide character representation and the multibyte | |
25 | representation of the same character set. Since we use ISO 10646 | |
26 | in UCS4 encoding for wide characters the best solution for | |
27 | multibyte characters is the UTF8 encoding. I.e., the only state | |
28 | information is a counter of the processed bytes so far and the | |
29 | value collected so far. Especially, we don't have different shift | |
30 | states. */ | |
30de3b18 | 31 | int |
2ad4fab2 | 32 | __mbsinit (ps) |
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33 | const mbstate_t *ps; |
34 | { | |
07a4742f | 35 | return ps == NULL || ps->count == 0; |
30de3b18 | 36 | } |
2ad4fab2 | 37 | weak_alias (__mbsinit, mbsinit) |