Searched defs:IS_UPPER (Results 1 – 6 of 6) sorted by relevance
142 #define IS_UPPER(c) iswupper((wint_t) (c)) macro148 #define IS_UPPER(c) (is_ascii_char(c) && isupper((unsigned char) (c))) macro153 #define IS_UPPER(c) (is_ascii_char(c) && ASCII_IS_UPPER(c)) macro
202 #define IS_UPPER(c) ((c) >= 'A' && (c) <= 'Z') macro
206 #define IS_UPPER(c) ((c) >= 'A' && (c) <= 'Z') macro
212 #define IS_UPPER(c) ((c) >= 'A' && (c) <= 'Z') macro