diff options
Diffstat (limited to 'utfebcdic.h')
| -rw-r--r-- | utfebcdic.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/utfebcdic.h b/utfebcdic.h index aa3304bf2a..b3b767df26 100644 --- a/utfebcdic.h +++ b/utfebcdic.h @@ -587,7 +587,7 @@ END_EXTERN_C #define UTF8_IS_START(c) (NATIVE_TO_UTF(c) >= 0xA0 && (NATIVE_TO_UTF(c) & 0xE0) != 0xA0) #define UTF8_IS_CONTINUATION(c) ((NATIVE_TO_UTF(c) & 0xE0) == 0xA0) #define UTF8_IS_CONTINUED(c) (NATIVE_TO_UTF(c) >= 0xA0) -#define UTF8_IS_DOWNGRADEABLE_START(c) (NATIVE_TO_UTF(c) >= 0xA0 && (NATIVE_TO_UTF(c) & 0xF8) == 0xC0) +#define UTF8_IS_DOWNGRADEABLE_START(c) (NATIVE_TO_UTF(c) >= 0xC5 && NATIVE_TO_UTF(c) <= 0xC7) #define UTF_START_MARK(len) (((len) > 7) ? 0xFF : ((U8)(0xFE << (7-(len))))) #define UTF_START_MASK(len) (((len) >= 6) ? 0x01 : (0x1F >> ((len)-2))) |