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/* Conversion of files between different charsets and usages.
Copyright (C) 1990-2018 Free Software Foundation, Inc.
Francois Pinard <pinard@iro.umontreal.ca>, 1988.
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 3, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*
* Copyright (c) 1998, Wolfram Schneider <wosch@freebsd.org>
* Konrad Zuse Zentrum für Informationstechnik Berlin.
* All rights reserved.
*
* Read the file iso5426lat1.l for more information about iso5426.
*
*/
#include "config.h"
#include "common.h"
#include "decsteps.h"
struct translation
{
int code; /* code being translated */
const char *string; /* translation string */
};
static struct translation diacritic_translations [] =
{
#include "lat1iso5426.h"
{0, NULL},
};
static bool
init_latin1_iso5426 (RECODE_STEP step,
const struct recode_request *request,
RECODE_CONST_OPTION_LIST before_options _GL_UNUSED,
RECODE_CONST_OPTION_LIST after_options _GL_UNUSED)
{
RECODE_OUTER outer = request->outer;
char *pool;
const char **table;
unsigned counter;
struct translation const *cursor;
if (!ALLOC_SIZE (table, 256 * sizeof (char *) + 256, const char *))
return false;
pool = (char *) (table + 256);
for (counter = 0; counter < 128; counter++)
{
pool[2 * counter] = counter;
pool[2 * counter + 1] = '\0';
table[counter] = pool + 2 * counter;
}
for (counter = 128; counter < 256; counter++)
table[counter] = NULL;
for (cursor = diacritic_translations; cursor->code; cursor++)
table[cursor->code] = cursor->string;
step->step_table = table;
step->step_table_term_routine = free;
return true;
}
bool
module_latin1_iso5426 (RECODE_OUTER outer)
{
return recode_declare_single (outer, "Latin-1", "ISO_5426:1983-DB-MAB2",
outer->quality_variable_to_byte, init_latin1_iso5426,
recode_transform_byte_to_variable);
}
void
delmodule_latin1_iso5426 (_GL_UNUSED RECODE_OUTER outer)
{
}
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