46 static std::vector<std::string> SplitAndTransform(StringPiece str, char sep, char (*f)(char)) {  in SplitAndTransform()  argument
52     current = std::find(start, end, sep);  in SplitAndTransform()
63 std::vector<std::string> Split(StringPiece str, char sep) {  in Split()  argument
64   return SplitAndTransform(str, sep, nullptr);  in Split()
67 std::vector<std::string> SplitAndLowercase(StringPiece str, char sep) {  in SplitAndLowercase()  argument
68   return SplitAndTransform(str, sep, [](char c) -> char { return ::tolower(c); });  in SplitAndLowercase()
409 Tokenizer::iterator::iterator(StringPiece s, char sep, StringPiece tok, bool end)  in iterator()  argument
410     : str_(s), separator_(sep), token_(tok), end_(end) {  in iterator()
413 Tokenizer::Tokenizer(StringPiece str, char sep)  in Tokenizer()  argument
414     : begin_(++iterator(str, sep, StringPiece(str.begin() - 1, 0), false)),  in Tokenizer()
415       end_(str, sep, StringPiece(str.end(), 0), true) {  in Tokenizer()