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if {![dict exists $work $key state]} {
return unknown
}
return [dict get $work $key state]
}
proc ::kettle::status::save {} {
variable work
set data ""
dict for {k v} $work {
append data @[list $k $v]\n
}
return $data
}
# # ## ### ##### ######## ############# #####################
return
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if {![dict exists $work $key state]} {
return unknown
}
return [dict get $work $key state]
}
proc ::kettle::status::save {{path {}}} {
variable work
if {$path eq {}} {
set path [kettle path tmpfile .kettle_state_]
}
path write $path $work
return $path
}
proc ::kettle::status::load {file} {
variable work [kettle path cat $file]
return
}
# # ## ### ##### ######## ############# #####################
return
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