wenzelm [Sun, 27 Dec 2009 23:10:03 +0100] rev 34192
allow UTF-8 in theory and file names;
wenzelm [Sun, 27 Dec 2009 23:09:16 +0100] rev 34191
factored-out Library.decode_permissive_utf8;
wenzelm [Sun, 27 Dec 2009 22:36:47 +0100] rev 34190
read header by scanning/parsing file;
wenzelm [Sun, 27 Dec 2009 22:16:41 +0100] rev 34189
quoted_content: handle escapes;
wenzelm [Sun, 27 Dec 2009 21:34:23 +0100] rev 34188
scan: operate on file (via Scan.byte_reader), more robust exception handling;
wenzelm [Sun, 27 Dec 2009 21:33:35 +0100] rev 34187
added byte_reader, which works without decoding and enables efficient length operation (for scala.util.parsing.input.Reader);
wenzelm [Sun, 27 Dec 2009 21:30:54 +0100] rev 34186
removed unused read_file;
paulson [Thu, 24 Dec 2009 17:30:55 +0000] rev 34185
tidied proofs