Searched defs:isupper (Results 1 – 11 of 11) sorted by relevance
55 #define isupper(c) _bcs_isupper(c) macro
55 #define isupper(ch) ((ch) >= 'A' && (ch) <= 'Z') macro
55 isupper(int c) in isupper() function
65 #define isupper(c) ((__ismask(c)&(_U)) != 0) macro
170 isupper(int c) in isupper() function
179 #define isupper(c) (AcpiGbl_Ctypes[(unsigned char)(c)] & (_ACPI_UP)) macro
96 #define isupper(c) __sbistype((c), _CTYPE_U) macro
227 static __inline int isupper(int c) in isupper() function
138 # define isupper(x) (((unsigned)(x) >= 'A') && ((unsigned)(x) <= 'Z')) macro