diff options
Diffstat (limited to 'include/ctype.h')
| -rw-r--r-- | include/ctype.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/ctype.h b/include/ctype.h index 299b5028ed27..0ca422c26337 100644 --- a/include/ctype.h +++ b/include/ctype.h @@ -85,17 +85,17 @@ int isspecial(int); __END_DECLS #ifndef __cplusplus -#define isalnum(c) __sbistype((c), _CTYPE_A|_CTYPE_D) +#define isalnum(c) __sbistype((c), _CTYPE_A|_CTYPE_D|_CTYPE_N) #define isalpha(c) __sbistype((c), _CTYPE_A) #define iscntrl(c) __sbistype((c), _CTYPE_C) -#define isdigit(c) __isctype((c), _CTYPE_D) /* ANSI -- locale independent */ +#define isdigit(c) __sbistype((c), _CTYPE_D) #define isgraph(c) __sbistype((c), _CTYPE_G) #define islower(c) __sbistype((c), _CTYPE_L) #define isprint(c) __sbistype((c), _CTYPE_R) #define ispunct(c) __sbistype((c), _CTYPE_P) #define isspace(c) __sbistype((c), _CTYPE_S) #define isupper(c) __sbistype((c), _CTYPE_U) -#define isxdigit(c) __isctype((c), _CTYPE_X) /* ANSI -- locale independent */ +#define isxdigit(c) __sbistype((c), _CTYPE_X) #define tolower(c) __sbtolower(c) #define toupper(c) __sbtoupper(c) #endif /* !__cplusplus */ @@ -126,7 +126,7 @@ __END_DECLS #define digittoint(c) __sbmaskrune((c), 0xFF) #define ishexnumber(c) __sbistype((c), _CTYPE_X) #define isideogram(c) __sbistype((c), _CTYPE_I) -#define isnumber(c) __sbistype((c), _CTYPE_D) +#define isnumber(c) __sbistype((c), _CTYPE_D|_CTYPE_N) #define isphonogram(c) __sbistype((c), _CTYPE_Q) #define isrune(c) __sbistype((c), 0xFFFFFF00L) #define isspecial(c) __sbistype((c), _CTYPE_T) |