# bash completion for cowsay

_cowsay()
{
	local cur prev

	COMPREPLY=()
	cur=${COMP_WORDS[COMP_CWORD]}
	prev=${COMP_WORDS[COMP_CWORD-1]}

	case $prev in
		-f)
			COMPREPLY=( $( cowsay -l | tr " " "\n" | grep "^$cur" ) )
			return 0
			;;
	esac

	# relevant options completion
	COMPREPLY=( $( compgen -W '-b -d -g -p -s -t -w -y -e -f -h -l -n -T -W' -- $cur ) )

}
complete -F _cowsay cowsay
complete -F _cowsay cowthink