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# Bash completion function for cave
# Written by Mike Kelly
# vim: set et sw=4 sts=4 ts=4 ft=sh :
# Based in part upon 'git' bash completion from git-1.6.4.2
__cave_find_cmd() {
local w c=1 cmd
while [[ $c -lt $COMP_CWORD ]] ; do
w="${COMP_WORDS[c]}"
case "${w}" in
--*) ;;
--help) cmd="help"; break ;;
*) cmd="${w}"; break ;;
esac
done
echo "${cmd}"
}
__cave_global() {
case "${prev}" in
--log-level)
COMPREPLY=( $(compgen -W "debug qa warning slient" -- "${cur}") )
;;
--environment|-E)
COMPREPLY=( $(compgen -W "paludis: portage:" -- "${cur}") )
;;
*)
case "${cur}" in
-*)
COMPREPLY=( $(compgen -W "-E --environment --log-level" -- "${cur}") )
;;
*)
COMPREPLY=( $(compgen -W "$(cave print-commands -a)" -- "${cur}") )
;;
esac
esac
}
__cave_help() {
# only complete once
if [[ "${prev}" == "help" ]] ; then
COMPREPLY=( $(compgen -W "$(cave print-commands -a) -a --all" -- "${cur}") )
fi
}
__cave_sync() {
COMPREPLY=( $(compgen -W "$(cave print-repositories) --sequential" -- "${cur}") )
}
_cave() {
local cmd=`_cave_find_cmd` prev=`_get_pword` cur=`_get_cword`
COMPREPLY=()
if [[ -z "${cmd}" ]] ; then
__cave_global
else
if [[ "$(type -t "__cave_${cmd}")" == "function" ]] ; then
"__cave_${cmd}"
fi
fi
}
complete -F _cave cave
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