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# dict(1) completion
_dictdata()
{
dict $host $port $1 2>/dev/null | sed -ne \
's/^['$'\t '']['$'\t '']*\([^'$'\t '']*\).*$/\1/p'
}
_dict()
{
local cur prev words cword
_init_completion || return
local host port db i
for (( i=1; i < cword; i++ )); do
case ${words[i]} in
-h|--host)
host=${words[i+1]}
[ -n "$host" ] && host="-h $host"
i=$((++i))
;;
-p|--port)
port=${words[i+1]}
[ -n "$port" ] && port="-p $port"
i=$((++i))
;;
-d|--database)
db=${words[i+1]}
[ -n "$db" ] && host="-d $db"
i=$((++i))
;;
*)
;;
esac
done
if [[ "$cur" = -* ]]; then
COMPREPLY=( $( compgen -W '$( _parse_help "$1" )' -- "$cur" ) )
return 0
fi
case $prev in
-d|--database|-i|-info)
COMPREPLY=( $( compgen -W '$( _dictdata -D )' -- "$cur" ) )
return 0
;;
-s|--strategy)
COMPREPLY=( $( compgen -W '$( _dictdata -S )' -- "$cur" ) )
return 0
;;
*)
;;
esac
local dictfile=/usr/share/dict/words
[ -r $dictfile ] && \
COMPREPLY=( $( compgen -W '$( cat $dictfile )' -- "$cur" ) )
} &&
complete -F _dict -o default dict rdict
# Local variables:
# mode: shell-script
# sh-basic-offset: 4
# sh-indent-comment: t
# indent-tabs-mode: nil
# End:
# ex: ts=4 sw=4 et filetype=sh
|
