1#ifndef stdbool_h
2#define stdbool_h
3
4#include <wtypes.h>
5
6/* MSVC doesn't define _Bool or bool in C, but does have BOOL */
7/* Note this doesn't pass autoconf's test because (bool) 0.5 != true */
8/* Clang-cl uses MSVC headers, so needs msvc_compat, but has _Bool as
9 * a built-in type. */
10#ifndef __clang__
11typedef BOOL _Bool;
12#endif
13
14#define bool _Bool
15#define true 1
16#define false 0
17
18#define __bool_true_false_are_defined 1
19
20#endif /* stdbool_h */
21