Provided by: tcl-trf-doc_2.1.4-dfsg-2build2_all bug

NAME

       unstack - Unstacking channels

SYNOPSIS

       package require Tcl  ?8.2?

       package require Trf  ?2.1.3?

       unstack channel

DESCRIPTION

       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.

       unstack channel
              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.

SEE ALSO

       trf-intro

KEYWORDS

       removal, transformation, unstacking

COPYRIGHT

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