diff options
| -rw-r--r-- | wirish/include/wirish/wirish.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/wirish/include/wirish/wirish.h b/wirish/include/wirish/wirish.h index 610aa3f..606aac0 100644 --- a/wirish/include/wirish/wirish.h +++ b/wirish/include/wirish/wirish.h @@ -58,8 +58,13 @@ /* Wiring macros and bit defines */ -#define true 0x1 -#define false 0x0 +// These may have been defined if stdbool.h was included +#ifndef true +# define true 0x1 +#endif +#ifndef false +# define false 0x0 +#endif #define LSBFIRST 0 #define MSBFIRST 1 |