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#!/usr/bin/env tclsh
## -*- tcl -*-
package require comm
package require tie
set id [lindex $argv 0]
proc import {remotevar localvar} {
global id
comm::comm send $id [list \
tie::tie $remotevar remotearray \
$localvar {comm::comm send} [comm::comm self] \
]
}
proc Track {args} {
global receiver
puts *\ \[[join $args "\] \["]\]\ ([dictsort [array get receiver]])
return
}
proc dictsort {dict} {
array set a $dict
set out [list]
foreach key [lsort [array names a]] {
lappend out $key $a($key)
}
return $out
}
array set receiver {}
trace add variable receiver {write unset} Track
import server receiver
puts "Waiting on $id"
vwait forever
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