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# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
# bash command-line completion for eselect
# Author: Aaron Walker <ka0ttic@gentoo.org>
_eselect() {
local cur sedcmd possibles
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
sedcmd='s/^ \([[:alnum:]-][[:alnum:]_-]*\)[[:space:],].*$/\1/p'
set - "${COMP_WORDS[@]:1}"
while [[ $# -gt 1 && $1 == -* ]]; do
shift
done
case $# in
1) possibles=$(eselect help 2>/dev/null \
| sed -n -e "${sedcmd}") ;;
2) possibles=$(eselect "$1" usage 2>/dev/null \
| sed -n -e "${sedcmd}") ;;
esac
[[ -n "${possibles}" ]] && \
COMPREPLY=( $(compgen -W "${possibles}" -- ${cur}) )
return 0
}
complete -F _eselect eselect
# Local Variables:
# mode: sh
# indent-tabs-mode: nil
# End:
# vim: set ft=sh tw=80 sw=4 et :
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