7 Commits

Author	SHA1	Message	Date
Mukund Sivaraman	ed1a2ad7df	[2369] Use the more specialized std::ifstream instead of std::fstream	2012-11-04 21:40:33 +05:30
Mukund Sivaraman	a2090f1d57	[2369] Throw OpenError when opening the input file fails	2012-11-02 09:57:30 +05:30
Mukund Sivaraman	eb92bed532	[2369] Distinguish between EOF and failures in getChar()	2012-11-01 10:35:17 +05:30
Mukund Sivaraman	5ac6e8b56c	[2369] Use a const variable's value for END_OF_STREAM state	2012-11-01 10:20:10 +05:30
Mukund Sivaraman	710bac3516	[2369] Initialize buffer_pos_ with 0 ... This is equivalent code to the former. The former was written such to drive the point that buffer_pos_ is by default pointing at the end of the buffer_ vector. At construction, the buffer_ vector is empty, so both work.	2012-11-01 09:53:32 +05:30
Mukund Sivaraman	6b8bf7d03e	[2369] Rename exception to UngetBeforeBeginning	2012-11-01 09:46:40 +05:30
Mukund Sivaraman	6847454e58	[2369] Rename files to master_lexer_inputsource.{cc,h}	2012-11-01 09:39:35 +05:30