7 Commits

Author	SHA1	Message	Date
jkim	04daf9f1c6	Enable GNU m4 compatibility mode.	2013-05-21 19:23:49 +00:00
jkim	5af6d6ab75	Allow YY_NO_UNPUT to disable unput() for backward compatibility.	2013-05-21 19:22:42 +00:00
jkim	042b47f82d	Define yy_current_buffer for backward compatibility.	2013-05-21 19:21:26 +00:00
jkim	76b51e80cb	Do not use log10(3) to get rid of libm dependency. It is really not useful.	2013-05-21 19:20:03 +00:00
jkim	f35b943000	Reduce compiler warnings.	2013-05-21 19:17:02 +00:00
jkim	af3aaf871a	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
jkim	e2a508e1d1	Add flex 2.5.37 from flex.sourceforge.net to contrib.	2013-05-21 19:09:30 +00:00