[REBOL] open? opened? close? closed? for schemes and ports
From: rebolinth::nodep::dds::nl at: 20-Aug-2002 16:52
Hello All/RT,
How can I check from within Rebol/core what scheme's/ports
have an opened session???
Its irritating not to be able to use a command
that summerices all the 'words that are used
as port! and are opened, so im not able to check
which word! is opened or closed..
Like a simple:
server: open tcp://:4444
it would be nice to have commands like->
open? server
== true
close? server
== false
opened?
== [ .. .. server .. ..
closed?
== none
Anyway..its a feature request if it does not exist, but if someone
has already taken his headoff to build a check like this i would
be pleased to see a short example how to check...
Im also willing to build one, as long as someone can hand me a
hand how to check which words! are used as a port in a simple check
during a running Rebol session... (Including Console ports by the way..)
Thanks in advance....
(R)egards,
Norman.
--
Conversation/lunch: "How do you Eat your Rebol in the Morning?"
