https://codereview.appspot.com/579310043/diff/549550043/lily/source-file.cc File lily/source-file.cc (right):
https://codereview.appspot.com/579310043/diff/549550043/lily/source-file.cc#newcode51 lily/source-file.cc:51: characters_.push_back ((char)c); Frankly, this seems like C++ should offer something better for reading a whole input file into a buffer (also it seems like the sort of thing that would be needed on any non-random access file, not just standard input). https://codereview.appspot.com/579310043/
