diff options
Diffstat (limited to 'vendor/librune/include/internal/common.h')
| -rw-r--r-- | vendor/librune/include/internal/common.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/vendor/librune/include/internal/common.h b/vendor/librune/include/internal/common.h index ace9e63..a05f33c 100644 --- a/vendor/librune/include/internal/common.h +++ b/vendor/librune/include/internal/common.h @@ -3,6 +3,8 @@ /* IWYU pragma: private */ +#include <limits.h> + #define lengthof(a) (sizeof(a) / sizeof(*(a))) #define U1(x) (((x)&0x80) == 0x00) @@ -20,4 +22,8 @@ #define LATIN1_MAX 0xFF +#if BITINT_MAXWIDTH >= LATIN1_MAX + 1 +# define BIT_LOOKUP 1 +#endif + #endif /* !RUNE_INTERNAL_COMMON_H */ |