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diff --git a/lib/unicodeio.h b/lib/unicodeio.h
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-/* Unicode character output to streams with locale dependent encoding.
-
- Copyright (C) 2000-2003, 2005 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
-
-#ifndef UNICODEIO_H
-# define UNICODEIO_H
-
-# include <stddef.h>
-# include <stdio.h>
-
-/* Converts the Unicode character CODE to its multibyte representation
- in the current locale and calls the SUCCESS callback on the resulting
- byte sequence. If an error occurs, invokes the FAILURE callback instead,
- passing it CODE and an English error string.
- Returns whatever the callback returned.
- Assumes that the locale doesn't change between two calls. */
-extern long unicode_to_mb (unsigned int code,
- long (*success) (const char *buf, size_t buflen,
- void *callback_arg),
- long (*failure) (unsigned int code, const char *msg,
- void *callback_arg),
- void *callback_arg);
-
-/* Outputs the Unicode character CODE to the output stream STREAM.
- Upon failure, exit if exit_on_error is true, otherwise output a fallback
- notation. */
-extern void print_unicode_char (FILE *stream, unsigned int code,
- int exit_on_error);
-
-/* Simple success callback that outputs the converted string.
- The STREAM is passed as callback_arg. */
-extern long fwrite_success_callback (const char *buf, size_t buflen,
- void *callback_arg);
-
-#endif