63 lines
1.1 KiB
Bash
Executable File
63 lines
1.1 KiB
Bash
Executable File
# Copyright 2007 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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has_addon() {
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[ -e "${RC_LIBDIR}/addons/$1.sh" ] || [ -e /lib/rcscripts/addons/"$1".sh ]
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}
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import_addon() {
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if [ -e "${RC_LIBDIR}/addons/$1.sh" ]; then
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. "${RC_LIBDIR}/addons/$1.sh"
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elif [ -e /lib/rcscripts/addons/"$1".sh ]; then
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. /lib/rcscripts/addons/"$1".sh
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else
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return 1
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fi
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}
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start_addon() {
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( import_addon "$1-start" )
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}
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stop_addon() {
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( import_addon "$1-stop" )
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}
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is_net_fs() {
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[ -z "$1" ] && return 1
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local t=$(mountinfo --fstype "$1")
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for x in ${RC_NET_FS_LIST}; do
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[ "${x}" = "${t}" ] && return 0
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done
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return 1
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}
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is_union_fs() {
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[ ! -x /sbin/unionctl ] && return 1
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unionctl "$1" --list >/dev/null 2>/dev/null
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}
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get_bootparam() {
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local match="$1"
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[ -z "${match}" -o ! -r /proc/cmdline ] && return 1
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set -- $(cat /proc/cmdline)
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while [ -n "$1" ]; do
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case "$1" in
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gentoo=*)
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local params="${1##*=}"
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local IFS=, x=
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for x in ${params}; do
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[ "${x}" = "${match}" ] && return 0
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done
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;;
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esac
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shift
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done
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return 1
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}
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# vim: set ts=4 :
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