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/* Association between Unicode characters and their names.
Copyright (C) 2000-2002, 2005, 2007, 2009-2018 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or
modify it under the terms of either:
* 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.
or
* the GNU General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your
option) any later version.
or both in parallel, as here.
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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