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/* Association between Unicode characters and their names.
Copyright (C) 2000-2002, 2005, 2007, 2009-2021 Free Software Foundation,
Inc.
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/>. */
#ifndef _UNINAME_H
#define _UNINAME_H
#include "unitypes.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Required size of buffer for a Unicode character name. */
#define UNINAME_MAX 256
/* Looks up the name of a Unicode character, in uppercase ASCII.
Returns the filled buf, or NULL if the character does not have a name. */
extern char *
unicode_character_name (ucs4_t uc, char *buf);
/* Looks up the Unicode character with a given name, in upper- or lowercase
ASCII. Returns the character if found, or UNINAME_INVALID if not found. */
extern ucs4_t
unicode_name_character (const char *name)
_UC_ATTRIBUTE_PURE;
#define UNINAME_INVALID ((ucs4_t) 0xFFFF)
#ifdef __cplusplus
}
#endif
#endif /* _UNINAME_H */
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