`br-parser-tools` has some patches needed to make `brag` work, e.g., using the srcloc structure. I forked rather than patch the underlying `parser-tools` package because I didn't want to destroy the fragile ancient artifact. I fixed a few bugs; the others persist. I notice, for example, that your program fails to work regardless of whether it uses `br-parser-tools` or `parser-tools`. (I'm assuming here you have a good reason to use good old `yacc` and not `brag`, which does mostly the same thing, less painfully)
> On 08 Jun 20, at 9:29 PM, Jon Stenerson <jonstener...@comcast.net> wrote: > > Thanks for confirming. I had actually started with the lexer-src-pos version > but had other problems like exn:fail:read wanting a list of srclocs and the > lexer only having positions. So I switched to lexer-srcpos which fixed the > exception but broke the parse. Maybe I should do a conversion between > positions and srclocs at some point? Seems awkward. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/AB46325E-0B78-4ACE-82AD-B5F5AFA4F57E%40mbtype.com.
