diff options
Diffstat (limited to 'include/wctype.h')
| -rw-r--r-- | include/wctype.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/wctype.h b/include/wctype.h index 098045f..31f401f 100644 --- a/include/wctype.h +++ b/include/wctype.h @@ -106,7 +106,7 @@ __END_DECLS #define towupper(wc) __toupper(wc) #if __BSD_VISIBLE -#define iswascii(wc) (((wc) & ~0x7F) == 0) +#define iswascii(wc) ((wc) < 0x80) #define iswhexnumber(wc) __istype((wc), _CTYPE_X) #define iswideogram(wc) __istype((wc), _CTYPE_I) #define iswnumber(wc) __istype((wc), _CTYPE_D) |
