NAME

       tcl::chan::fifo - In-memory fifo channel

SYNOPSIS

       package require Tcl  8.5

       package require TclOO

       package require tcl::chan::events  ?1?

       package require tcl::chan::fifo  ?1?

       ::tcl::chan::fifo

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DESCRIPTION

       The  tcl::chan::fifo  package provides a command creating channels which live purely in memory. Access is
       fifo-like, i.e. things are read out of the channel in the  order  they  were  written  to  it.   This  is
       equivalent to the fifo channels provided by the package Mmechan, except that this is written in pure Tcl,
       not C. On the other hand, Memchan is usable with Tcl 8.4 and before, whereas this  package  requires  Tcl
       8.5 or higher, and TclOO.

       The  internal  TclOO  class  implementing  the  channel  handler  is a sub-class of the tcl::chan::events
       framework.

API

       ::tcl::chan::fifo
              This command creates a new fifo channel and returns its handle.

BUGS, IDEAS, FEEDBACK

       This document, and the package it describes, will undoubtedly contain bugs and  other  problems.   Please
       report     such     in     the     category     virtchannel     of     the     Tcllib     SF     Trackers
       [http://sourceforge.net/tracker/?group_id=12883].  Please also report any ideas for enhancements you  may
       have for either package and/or documentation.

KEYWORDS

       fifo, in-memory channel, reflected channel, tip 219, virtual channel

CATEGORY

       Channels

COPYRIGHT

       Copyright (c) 2009 Andreas Kupries <andreas_kupries@users.sourceforge.net>