/* Character set conversion handler type.
   Copyright (C) 2001-2007, 2009-2026 Free Software Foundation, Inc.
   Written by Bruno Haible.

   This file 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 file 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 <https://www.gnu.org/licenses/>.  */

#ifndef _ICONVEH_H
#define _ICONVEH_H


#ifdef __cplusplus
extern "C" {
#endif


/* Handling of unconvertible characters.  */
enum iconv_ilseq_handler
{
  iconveh_error,                /* return and set errno = EILSEQ */
  iconveh_question_mark,        /* use one '?' per unconvertible character */
  iconveh_escape_sequence,      /* use escape sequence \uxxxx or \Uxxxxxxxx */
  iconveh_replacement_character /* use one U+FFFD per unconvertible character
                                   if that fits in the target encoding,
                                   otherwise one '?' */
};


#ifdef __cplusplus
}
#endif


#endif /* _ICONVEH_H */
