Searched defs:isdigit (Results 1 – 15 of 15) sorted by relevance
52 #define isdigit(c) _bcs_isdigit(c) macro
48 #define isdigit(c) ((c) >= '0' && (c) <= '9') macro
88 isdigit(int c) in isdigit() function
176 #define isdigit(c) (AcpiGbl_Ctypes[(unsigned char)(c)] & (_ACPI_DI)) macro
130 #define isdigit(c) do_not_use_isdigit_with_safe_ctype macro
49 #define isdigit(c) (((unsigned)(c)-'0') <= 9) /* faster than stock */ macro
340 #define isdigit(c) (((unsigned)(c)-'0') <= 9) /* faster than ctab[c]==DIGIT */ macro
249 #define isdigit(c) __sbistype((c), _CTYPE_D) macro
199 isdigit(int c) in isdigit() function
620 #define isdigit(x) (is_digit[x]) macro