Re: bison for nlp
Akim Demaille <[email protected]>
| Newsgroups | gmane.comp.parsers.bison.general |
|---|---|
| Message-ID | <[email protected]> |
Hi r0ller, > Le 21 nov. 2018 à 11:07, r0ller <[email protected]> a écrit : > > Hi Akim, > > Thanks again! After your answer I felt pretty dumb as I had to realize that the problems I mentioned came most probably due to my carelessness. :) No worries. > This is actually one thing that could be pointed out in the Simple C++ Example. Well, I should probably not write « pay attention to the details » :) > The other thing that could be added to the C++ part is a Simplest C++ (migration) Example for those (like me) who'd migrate from a C parser using ints just to show that there's almost nothing to do to get a c++ parser. The Simplest C++ Example is fine for those who have a C parser with unions as far as I can see. Which is the typical case! It is meant to be an introductory example. > To answer your question concerning using ints: it has historical reasons. When I started the project (with yacc) I was not familiar with parser generators (and am still not as knowledgeable as I’d like to be) so not knowing what is possible and what not, I created a simple parser design and coded the rest in c (later c++) to get the functionality I needed. Ok. > But the variants will be a great help once I manage to fulfill all the prerequisites as the migration path for me has just begun:) I don’t want to turn everything upside down in one step. That’s reasonable :) But some steps cannot be done gradually (like changing the semantic value type). > So I first need to get rid of numbering the tokens and then I'll see what comes afterwards. Anyway, now I'm already happy that I have a c++ parser and 5 warnings less when compiling the project. I'm pretty sure that I'll come back with questions during the migration. By the way, I’ve recently added English support to the Android app so if you check out the project page and install it (for free) via the link pointing to the play store, you'll be able to search for contacts and make phone calls even offline via voice control having a bison parser running under the hood:) That’s great :) But I don’t run Android. _______________________________________________ [email protected] https://lists.gnu.org/mailman/listinfo/help-bison