On 06/11/2011, at 8:43 AM, john skaller wrote:

> Suspecting the code generator for the complex code in 
> lib/std/posix/filesystem function
> regfilesin, I rewrote it to be a bit more procedural... discovered a bug in 
> the front end
> putting a spurious label and the end of a statement match terminated by a 
> wildcard
> leading to false fatal error "function doesn't return". Running the new code 
> I noticed
> this:
> 
> flx_ls .. '.*'
> ....
> matched .kvirc/global/defscript/theme-install.kvs
> found file .kvirc/global/defscript/toolbars.kvs
> matched .kvirc/global/defscript/toolbars.kvs
> found file .kvirc/global/help/en/_db_class.idx
> no match .kvirc/global/help/en/_db_class.idx
> ....
> 
> woops! Suddenly RE2 is giving the wrong answer.
> A bit later the GC goes into spasms. The program terminates
> without error .. but fails to return ANY files.


Oops .. yes it does, it returns the ones it says it matched, up to toolbars.kvs 
...

--
john skaller
skal...@users.sourceforge.net





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