7 Commits

Author	SHA1	Message	Date
Jung-uk Kim	aec5199f85	Enable GNU m4 compatibility mode.	2013-05-21 19:23:49 +00:00
Jung-uk Kim	a994b2242d	Allow YY_NO_UNPUT to disable unput() for backward compatibility.	2013-05-21 19:22:42 +00:00
Jung-uk Kim	5ad5113ebd	Define yy_current_buffer for backward compatibility.	2013-05-21 19:21:26 +00:00
Jung-uk Kim	fd3b3c3ae6	Do not use log10(3) to get rid of libm dependency. It is really not useful.	2013-05-21 19:20:03 +00:00
Jung-uk Kim	8acd331814	Reduce compiler warnings.	2013-05-21 19:17:02 +00:00
Jung-uk Kim	e1fc19713a	Apply still relevant local changes. ... r124183: Work around a `label defined but not used' warning. r179549: De-register declarations. r179657: De-register declarations in non-dot-c files. r181269: Mark yy_fatal_error() as __dead2. r228992: Spelling fixes. r240518: Correct double "the the".	2013-05-21 19:11:11 +00:00
Jung-uk Kim	3e102307b7	Add flex 2.5.37 from flex.sourceforge.net to contrib.	2013-05-21 19:09:30 +00:00