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Don't assert and leak memory if failing during argument collection. Once you have a -D option or a -include foo option, you need to clean up the arrays those are accumulated in if you die before they're collected and handled.
author David A. Holland
date Tue, 09 Jul 2013 13:35:40 -0400
parents 66c7c05d6232
children a403605d3166
line wrap: on
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not implemented:
	- mode.input_allow_dollars.
	- column counts do not take tabstops into account.
	- mode.output_linenumbers.
	- mode.do_depend.
	- mode.do_macrolist.
	- mode.do_trace.
	- warns.endiflabels. (they cause errors)
	- warns.unused.	
	- the -iremap option.
	- #line directives.
	- $CPP_RESTRICTED
	- other environment variables

tidy up:
	- get rid of inlinedefs.h
	- use of places in and below macro.c is pretty bogus.
	- macro code should be reworked.

fix:
	- "#if 0 && 1/0" should not crash; fix eval method.
	- an unterminated comment is reported as "no newline at end of file"
	  (which isn't fatal by default)
	- the behavior of t26 is different here and in gcc -E -traditional