blob: a63ae2000c9f80f97196c32f71b255c48b77e670 (
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
28
29
30
31
32
33
34
35
|
/*
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/>.
*/
# include "dat.h"
# include <stdbool.h>
# include <stddef.h>
# include <stdint.h>
# include <u8c/geterr.h>
# include <u8c/seterr.h>
# include <u8c/u32cp.h>
# include <u8c/u32free.h>
bool u8c_geterr(size_t * const _sz,char32_t const * * const _out) {
# if defined(u8c_bethrdsafe)
mtx_lock(&u8c_dat.errlock);
# endif
u8c_u32cp(_sz,_out,u8c_dat.err);
u8c_u32free(&u8c_dat.err);
# if defined(u8c_bethrdsafe)
mtx_unlock(&u8c_dat.errlock);
# endif
u8c_seterr((uint_least32_t[]){UINT32_C(0x0),});
return false;
}
|
