random - Create and manipulate randomizer channels
package require Tcl
package require memchan
random creates a random channel which absorbs everything written into it and uses it as a
seed for a random number generator. This generator is used to create a random
sequence of bytes when reading from the channel. It is not possible to seek the
Memory channels created by random provide one additional option to set or query.
A random channel is always writable and readable. This means that all fileevent-
handlers will fire continuously. To avoid starvation of other event sources the
events raised by this channel type have a configurable delay. This option is set in
milliseconds and defaults to 5.
fifo, fifo2, memchan, null, zero
channel, i/o, in-memory channel, random
Copyright (c) 2004 Pat Thoyts <@users.sourceforge.net>
Memory channels 2.2 random(3tcl)