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/* Arabic joining group of Unicode characters.
Copyright (C) 2011-2020 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2011.
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 3 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 <https://www.gnu.org/licenses/>. */
#include <config.h>
/* Specification. */
#include "unictype.h"
/* Use a string pool, rather than a two-dimensional array, because the strings
have very different lengths. */
struct joining_group_stringpool_t
{
#define ELEM(tag,string) char tag[sizeof (string)];
#include "unictype/joininggroup_name.h"
#undef ELEM
};
static const struct joining_group_stringpool_t joining_group_stringpool_contents =
{
#define ELEM(tag,string) string,
#include "unictype/joininggroup_name.h"
#undef ELEM
};
#define joining_group_stringpool ((const char *) &joining_group_stringpool_contents)
static const int joining_group_index[] =
{
#define ELEM(tag,string) (int)(long)&((struct joining_group_stringpool_t *)0)->tag,
#include "unictype/joininggroup_name.h"
#undef ELEM
};
const char *
uc_joining_group_name (int joining_group)
{
if (joining_group >= 0
&& joining_group < sizeof (joining_group_index) / sizeof (joining_group_index[0]))
return joining_group_stringpool + joining_group_index[joining_group];
return NULL;
}
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