Searched refs:x_fold_case (Results 1 – 1 of 1) sorted by relevance
987 static int x_fold_case(int);3158 return (x_fold_case('U')); in x_fold_upper()3165 return (x_fold_case('L')); in x_fold_lower()3172 return (x_fold_case('C')); in x_fold_capitalise()3187 x_fold_case(int c) in x_fold_case() function