On Sat, 2008-02-16 at 21:48 -0500, Joel E. Denny wrote: > On Tue, 22 Jan 2008, Tim Josling wrote: > > > In my lisp skeleton it is still a problem because some things are still > > not escaped going into m4. > > > In my case I apply m4 functions to the actions. > > > > This means, in my case, that if the actions have embedded commas or > > mismatched parentheses, then the m4 step fails in an ugly way. There may > > be some m4 magic way around this but I haven't been able to find it. > > (please tell me if there is a way around this!). > > If you can post a minimal skeleton and grammar file that demonstrates the > problem, I'll try to find some time to take a look.
Joel, Thanks for committing the fixes to the other issues I reported. Once my lisp parser is a little more battle hardened I will send in a minimal test case for the escaping, or a patch to do the escaping with a test case. Regards. Tim Josling
