/* Table for builtin transformation mapping.

   Copyright (C) 1997-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.

   The GNU C Library 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.

   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

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

#include <endian.h>

#include <limits.h>

#include <stdint.h>

#include <string.h>

#include <gconv_int.h>

#include <assert.h>

static const struct builtin_map

{

  const char *name;

  __gconv_fct fct;

  __gconv_btowc_fct btowc_fct;

  int8_t min_needed_from;

  int8_t max_needed_from;

  int8_t min_needed_to;

  int8_t max_needed_to;

} map[] =

{

#define BUILTIN_TRANSFORMATION(From, To, Cost, Name, Fct, BtowcFct, \

			       MinF, MaxF, MinT, MaxT) \

  {									      \

    .name = Name,							      \

    .fct = Fct,								      \

    .btowc_fct = BtowcFct,						      \

									      \

    .min_needed_from = MinF,						      \

    .max_needed_from = MaxF,						      \

    .min_needed_to = MinT,						      \

    .max_needed_to = MaxT						      \

  },

#define BUILTIN_ALIAS(From, To)

#include <gconv_builtin.h>

};

void

__gconv_get_builtin_trans (const char *name, struct __gconv_step *step)

{

  size_t cnt;

  for (cnt = 0; cnt < sizeof (map) / sizeof (map[0]); ++cnt)

    if (strcmp (name, map[cnt].name) == 0)

      break;

  assert (cnt < sizeof (map) / sizeof (map[0]));

  step->__fct = map[cnt].fct;

  step->__btowc_fct = map[cnt].btowc_fct;

  step->__init_fct = NULL;

  step->__end_fct = NULL;

  step->__shlib_handle = NULL;

  step->__modname = NULL;

  step->__min_needed_from = map[cnt].min_needed_from;

  step->__max_needed_from = map[cnt].max_needed_from;

  step->__min_needed_to = map[cnt].min_needed_to;

  step->__max_needed_to = map[cnt].max_needed_to;

  /* None of the builtin converters handles stateful encoding.  */

  step->__stateful = 0;

}