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proc wordsplit {str} {
set list {}
set word {}
foreach char [split $str {}] {
if {[string is space $char]} {
if {[string length $word] > 0} {
lappend list $word
}
set word {}
} else {
append word $char
}
}
if {[string length $word] > 0} {
lappend list $word
}
return $list
}
proc doit {file} {
set f [open $file r]
fconfigure $f -translation binary
set buf ""
set n 0
while {[gets $f buf] >= 0} {
set words [wordsplit $buf]
incr n [llength $words]
}
close $f
return $n
}
set total 0
foreach file $argv {
incr total [doit $file]
}
puts $total
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