Differentiate between T/NIL/undefined/false. ffi-fixes
authorOlof-Joachim Frahm <olof@macrolet.net>
Wed, 16 Oct 2013 00:05:42 +0000 (02:05 +0200)
committerOlof-Joachim Frahm <olof@macrolet.net>
Wed, 16 Oct 2013 00:05:42 +0000 (02:05 +0200)
commitddee59e73348acf88bca6e9f32138e4fa322574d
tree51afa6335377e6d4404ee3368362938de733379f
parentdae62912bf9623ba68e34c134aaf53ac1771bbfe
Differentiate between T/NIL/undefined/false.

This means that OGET/OSET return the symbol UNDEFINED if a value is undefined
on the Javascript side.  Similarly for FALSE.
src/array.lisp
src/ffi.lisp
src/package.lisp
src/prelude.js