_glance_opts="" # lazy init

_glance_flags="" # lazy init

_glance_opts_exp="" # lazy init

_glance()

{

local cur prev nbc cflags

COMPREPLY=()

cur="${COMP_WORDS[COMP_CWORD]}"

prev="${COMP_WORDS[COMP_CWORD-1]}"

if [ "x$_glance_opts" == "x" ] ; then

nbc="`glance bash-completion | sed -e "s/ *-h */ /" -e "s/ *-i */ /"`"

_glance_opts="`echo "$nbc" | sed -e "s/--[a-z0-9_-]*//g" -e "s/ */ /g"`"

_glance_flags="`echo " $nbc" | sed -e "s/ [^-][^-][a-z0-9_-]*//g" -e "s/ */ /g"`"

_glance_opts_exp="`echo "$_glance_opts" | sed 's/^ *//' | tr ' ' '|'`"

fi

if [[ " ${COMP_WORDS[@]} " =~ " "($_glance_opts_exp)" " && "$prev" != "help" ]] ; then

COMPREPLY=($(compgen -W "${_glance_flags}" -- ${cur}))

else

COMPREPLY=($(compgen -W "${_glance_opts}" -- ${cur}))

fi

return 0

}

complete -F _glance glance