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# crontab(1) completion -*- shell-script -*-
_crontab()
{
local cur prev words cword
_init_completion || return
case $prev in
-u)
_allowed_users
return 0
;;
esac
local -A opts=( [-u]= [-l]= [-r]= [-e]= )
[[ $OSTYPE == *linux* ]] && opts[-i]=
[[ -d /sys/fs/selinux || -d /selinux ]] && opts[-s]=
local i
for (( i=0; i < ${#words[@]}-1; i++ )); do
[[ ${words[i]} ]] && unset opts[${words[i]}]
case "${words[i]}" in
-l)
unset opts[-r] opts[-e] opts[-i] opts[-s]
;;
-e)
unset opts[-l] opts[-r] opts[-i]
;;
-r)
unset opts[-l] opts[-e]
;;
-u)
unset opts[-i]
;;
esac
done
if [[ "$cur" == -* ]]; then
COMPREPLY=( $( compgen -W '${!opts[@]}' -- "$cur" ) )
return 0
fi
# do filenames only if we did not have -l, -r, or -e
[[ "${words[@]}" == *\ -@(l|r|e)* ]] || _filedir
} &&
complete -F _crontab crontab
# ex: ts=4 sw=4 et filetype=sh
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