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|
#!/bin/rc
rfork e
ctl = /mnt/factotum/ctl
if(test -r /mnt/term/mnt/factotum/ctl)
ctl = /mnt/term/mnt/factotum/ctl
fn forceit {
switch($force){
case no
echo -n $* '? [y/n]' > /dev/cons
ok = `{read}
switch($ok){
case y* Y*
echo yes
case q* Q*
exit ''
case *
echo no
}
case *
echo yes
}
}
fn deleteit {
key = `{echo $* | sed 's/ ![0-9a-zA-Z_]+\??/ /g' | sed 's/ +$//'}
if(~ `{forceit del$key} yes)
if(! echo del$key > $ctl)
exit bad
}
force = no
if(~ $1 '-f'){
force = yes
shift
}
ifs='
'
if(~ $#* 0){
for(i in `{cat $ctl})
deleteit $i
exit ''
}
for(i in `{grep $"* $ctl})
deleteit $i
exit ''
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