Mercurial > ~dholland > hg > tradcpp > index.cgi
view TODO @ 146:15f51ed08ecf
Add more tests for some degenerate cases we don't handle right.
author | David A. Holland |
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date | Sat, 13 Jul 2013 14:47:29 -0400 |
parents | a403605d3166 |
children | e8f7ae63844f |
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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) - quote characters and comment delimiters that are emitted by macros are not recognized. See: t34 (should produce a quote and FOO Q) t35 (similarly, this test may be redundant once it's fixed) t36 (C(3) should produce nothing) t37 (BC foo EC should produce nothing) Joerg says comments like in t36 should be stripped exactly twice, once when the macro is defined and again when it's expanded. Note that gcc's cpp -traditional is getting t37 wrong, and it gets t36 wrong with -C.