Searched defs:isupper (Results 1 – 10 of 10) sorted by relevance
55 #define isupper(c) _bcs_isupper(c) macro
55 #define isupper(ch) ((ch) >= 'A' && (ch) <= 'Z') macro
44 #define isupper(c) ((c) >= 'A' && (c) <= 'Z') macro
192 isupper(c) in isupper() function
97 #define isupper(c) __sbistype((c), _CTYPE_U) macro
261 #define isupper(c) ((c) >= 'A' && (c) <= 'Z') macro
180 static __inline int isupper(int c) in isupper() function
141 # define isupper(x) (((unsigned)(x) >= 'A') && ((unsigned)(x) <= 'Z')) macro
4630 isupper(_CharT __c, const locale& __loc) in isupper() function