NAME¶
tcl::chan::std - Standard I/O, unification of stdin and stdout
SYNOPSIS¶
package require
Tcl 8.5
package require
TclOO
package require
tcl::chan::core ?1?
package require
tcl::chan::std ?1?
::tcl::chan::std
DESCRIPTION¶
The
tcl::chan::std package provides a command creating a standard channel
which unifies stdin and stdout into a single read- and writable channel. The
result is not seek-able, like the original standard channels.
The internal
TclOO class implementing the channel handler is a sub-class
of the
tcl::chan::core framework.
API¶
- ::tcl::chan::std
- This command creates the std channel and returns its handle.
The channel is created only once, on the first call, and all future calls
simply return this 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 Trackers [
http://core.tcl.tk/tcllib/reportlist]. Please also
report any ideas for enhancements you may have for either package and/or
documentation.
KEYWORDS¶
reflected channel, standard io, stdin, stdout, tip 219, virtual channel
CATEGORY¶
Channels
COPYRIGHT¶
Copyright (c) 2011 Andreas Kupries <andreas_kupries@users.sourceforge.net>