summaryrefslogtreecommitdiff
path: root/include/u8c/isalnum.h
blob: 0b61bfdf1532f1af0a18bcfdf7a2ca3467f42dac (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
/*
	Copyright 2021 Gabriel Jensen

	This file is part of u8c.

	u8c is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

	u8c 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 Affero General Public License for more details.

	You should have received a copy of the GNU Affero General Public License along with u8c.

	If not, see <https://www.gnu.org/licenses/>.
*/
/* Is digit */
# if !defined(luma_sym_isalnum)
# define luma_sym_isalnum
# include <stdint.h>
# if defined(__cplusplus)
extern "C" {
# endif
extern uint_least8_t u8c_isalnum(uint_least8_t * const res,uint_least32_t const chr);
# if defined(__cplusplus)
}
# endif
# endif