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/* Decomposition of Unicode strings.
Copyright (C) 2009-2023 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2009.
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/>. */
#include <stddef.h>
#include "unitypes.h"
/* Variant of uc_decomposition that does not produce the 'tag'. */
extern int
uc_compat_decomposition (ucs4_t uc, ucs4_t *decomposition);
/* A Unicode character together with its canonical combining class. */
struct ucs4_with_ccc
{
ucs4_t code;
int ccc; /* range 0..255 */
};
/* Stable-sort an array of 'struct ucs4_with_ccc'. */
extern void
gl_uninorm_decompose_merge_sort_inplace (struct ucs4_with_ccc *src, size_t n,
struct ucs4_with_ccc *tmp);
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