Parse according to BNF

[tyfkda]

• The syntax of C in Backus-Naur form : Looks something wrong?
• N1570 April 12, 2011 ISO/IEC 9899:201x

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[mingodad]

Just in case it can help I'm trying to create an online grammar editor/tester/explorer here https://mingodad.github.io/parsertl-playground/playground/ (repository here https://github.com/mingodad/parsertl-playground ) and I already have several grammars there to play with including several C grammars.

For example the last one I've added is the Frama-C v27 Cobalt grammar , select C parser frama-c (partially working) and then click Parse to see the parser tree.

Any feedback is welcome !

[tyfkda]

@mingodad Wow, I'm very impressed the quality and volume!

If I could use compiler-compiler,
but I don't have knowledge about how to recover from error.

[mingodad]

Maybe you'll also be interested in https://github.com/thradams/cake and it's playground http://thradams.com/cake/playground.html it has an interesting borrow checker extension.

[tyfkda]

I was surprised that the C language still had so much room for evolution while maintaining its simplicity.
I hope ownership is incorporated!

[mingodad]

I just found this http://www.srcml.org/ -> https://github.com/srcML/srcML and it's wasm playground http://www.srcml.org/doc/playground.html and I think that it's of interest to you too.

[tyfkda]

I'm afraid but maybe these are off topic.