unstack - Unstacking channels

       Copyright (c) 1996-2003, Andreas Kupries <andreas_kupries@users.sourceforge.net>

Trf transformer commands                              2.1.3                                        unstack(3trf)

       The  command  unstack  is  an interface to the public Tcl API function TclUnstackChannel. It unstacks the
       topmost transformation from the specified channel if there is any.

       unstackchannel
              Removes  the  topmost  transformation  from  the  specified  channel.  If  the  channel   has   no
              transformation associated with it it will be closed. In other words, in this situation the command
              is equivalent to close.

       removal, transformation, unstacking

       unstack - Unstacking channels

       trf-intro

       package require Tcl?8.2?

       package require Trf?2.1.3?unstackchannel