Ville Skyttä 9af6f3504e Abort completion file loading earlier if required commands are not available.
Cuts ~10% from bash completion load time on two different systems I
just tested.
2011-04-05 00:37:55 +03:00

37 lines
637 B
Bash

# iftop(8) completion
have iftop || return
_iftop()
{
COMPREPLY=()
local cur prev
_get_comp_words_by_ref cur prev
case $prev in
-h|-f|-F|-m)
return 0
;;
-i)
_available_interfaces -a
return 0
;;
-c)
_filedir
return 0
;;
esac
COMPREPLY=( $( compgen -W '-h -n -N -p -P -b -B -i -f -F -c -m' \
-- "$cur" ) )
} &&
complete -F _iftop iftop
# 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