Searched refs:IsLetter (Results 1 – 1 of 1) sorted by relevance
71 inline bool IsLetter(char c) { in IsLetter() function77 return IsLetter(c) || ('0' <= c && c <= '9'); in IsAlphanumeric()81 if (input->empty() || !IsLetter((*input)[0])) return false; in ConsumeKey()94 return !input.empty() && IsLetter(input[0]); in MatchKey()