diff options
Diffstat (limited to 'utf8.h')
| -rw-r--r-- | utf8.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -118,8 +118,8 @@ encoded character. #define UTF8_IS_CONTINUED(c) (((U8)c) & 0x80) #define UTF8_IS_DOWNGRADEABLE_START(c) (((U8)c & 0xfc) == 0xc0) -#define UTF_START_MARK(len) ((len > 7) ? 0xFF : (0xFE << (7-len))) -#define UTF_START_MASK(len) ((len >= 7) ? 0x00 : (0x1F >> (len-2))) +#define UTF_START_MARK(len) (((len) > 7) ? 0xFF : (0xFE << (7-(len)))) +#define UTF_START_MASK(len) (((len) >= 7) ? 0x00 : (0x1F >> ((len)-2))) #define UTF_CONTINUATION_MARK 0x80 #define UTF_ACCUMULATION_SHIFT 6 |