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Edit File: localcharset.h

/* Determine a canonical name for the current locale's character encoding.
   Copyright (C) 2000-2003, 2015 Free Software Foundation, Inc.
   This file is part of the GNU CHARSET Library.

This program 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.

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 Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

#ifndef _LOCALCHARSET_H
#define _LOCALCHARSET_H

#ifdef __cplusplus
extern "C" {
#endif

/* Determine the current locale's character encoding, and canonicalize it
   into one of the canonical names listed in config.charset.
   The result must not be freed; it is statically allocated.
   If the canonical name cannot be determined, the result is a non-canonical
   name.  */
extern const char * locale_charset (void);

#ifdef __cplusplus
}
#endif

#endif /* _LOCALCHARSET_H */