On 1/28/2012 9:20 AM, Michael Haberler wrote: > a bit of trawling yielded this: > > http://fennetic.net/irc/emc3/src/emc/interpreter/ > > this has rs274 parsers done with ANTLR, and bison/flex > > I have no idea what the status is > > -m > > Michael:
Interesting...the directory bits "irc/emc3" certainly suggests irc conversations on the subject took place some five years ago. Did you look at the stuff in the irc/emc3/docs directory? The file EMC3_Architecture.doc reads like the conversations on this list the past few days. I suppose a first item of business with the rs274ngc parser code would be to examine the grammar. As a start, I just looked at the Parser and rs274ngcTokenTypes files. I don't see a case statement or token for the "O" word, so some work has been left to the interested student with regard to the flow-control codes. I don't have time to dig deeper. That this parser work already exists is another proof of something my thesis adviser told me long ago: there are rarely new ideas, just new attempts to implement them. Regards, Kent ------------------------------------------------------------------------------ Try before you buy = See our experts in action! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-dev2 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
