summaryrefslogtreecommitdiff
path: root/include/libc/stdbool.h
blob: f6a321aa760c04789529b74fb738e137f9a7d9bb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
#ifndef LIBC_STDBOOL_H
#define LIBC_STDBOOL_H

#define __bool_true_false_are_defined 1

#ifndef __cplusplus

#if (__STDC_VERSION__ >= 202311L)
// bool is a type in C23, do not define it
#elif (__STDC_VERSION__ >= 199901L)
#define bool    _Bool
#else
#define bool    int
#endif

#define false   0
#define true    1

#endif /* __cplusplus */

#endif /* STDBOOL */