On Jan 25,  4:22am, Denis St-Amand wrote:
> Subject: Re: Questions about UDC
> By using a command like "IF FINFO('filename',0) THEN...
> Manuel <[log in to unmask]> a icrit dans l'article
> <[log in to unmask]>...
> > Hi everybody !
> >
> > I'm wondering if it's possible to check within an UDC tath the specific
> > filename exists ?
> >
> > I meant something like in UNIX if [ -f  /etc/hosts ];

FINFO is probably the best way.  I prefer to use the mnemonics rather that
the item numbers.  Thus my choice would be:
  if finfo('filename','exists) then
     # file exists...
  else
     # file does not exist
  endif

HELP FINFO (on 5.5) reveals all of the supported items and mnemonics.

Jeff Vance, CSY

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