Searched refs:isUppercase (Results 1 – 1 of 1) sorted by relevance
140 static inline bool isUppercase(char c) { in isUppercase() function159 return buffer.size() == 4 && isUppercase(buffer[0]) && isLowercase(buffer[1]) && in isValidScriptCode()165 return (buffer.size() == 2 && isUppercase(buffer[0]) && isUppercase(buffer[1])) || in isValidRegionCode()