Matt Wette writes: > Thanks for the reports. I am happy to see the severity in bugs reducing.
Yes! > For the FFI-helper I need to parse the rat’s nest under /usr/include > so I am catching more. Hah :-) > I am not sure what you are getting at here. If I have > char *s = “foo\0bar”; > then the tree is > (trans-unit > (decl (decl-spec-list (type-spec (fixed-type "char"))) > (init-declr-list > (init-declr > (ptr-declr (pointer) (ident "s")) > (initzer (p-expr (string "foo\x00bar"))))))) > so the null character makes it into the tree. The tree language is SXML so > this should be a > legal Scheme string, which I think it is. See > http://dl.acm.org/citation.cfm?doid=571727.571736. Hmm, weird are you using my null.c? Here's what I get --8<---------------cut here---------------start------------->8--- 07:18:50 janneke@dundal:~/src/nyacc [env] $ guile GNU Guile 2.2.2 Copyright (C) 1995-2017 Free Software Foundation, Inc. Guile comes with ABSOLUTELY NO WARRANTY; for details type `,show w'. This program is free software, and you are welcome to redistribute it under certain conditions; type `,show c' for details. Enter `,help' for help. scheme@(guile-user)> (use-modules (nyacc lalr)) scheme@(guile-user)> *nyacc-version* $1 = "0.80.4" scheme@(guile-user)> (use-modules (nyacc lang c99 parser)) scheme@(guile-user)> (with-input-from-file "null.c" parse-c99) $2 = (trans-unit (decl (decl-spec-list (type-spec (fixed-type "char"))) (init-declr-list (init-declr (ptr-declr (pointer) (ident "s")) (initzer (p-expr (string "foo0bar"))))))) scheme@(guile-user)> --8<---------------cut here---------------end--------------->8--- > Look for fixes to above, along with some (minor) changes in c99 output, in > 0.81.0. Thanks! Greetings, janneke -- Jan Nieuwenhuizen <[email protected]> | GNU LilyPond http://lilypond.org Freelance IT http://JoyofSource.com | Avatar® http://AvatarAcademy.com
