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| -rw-r--r-- | init.d/net.lo.in | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/init.d/net.lo.in b/init.d/net.lo.in index 583c8958..6ca87098 100644 --- a/init.d/net.lo.in +++ b/init.d/net.lo.in @@ -445,6 +445,35 @@ _load_config() config_index=-1 } +# Support functions +_run_if() +{ + local cmd=$1 iface=$2 ifr=${IFACE} ifv=${IFVAR} + # Ensure that we don't stamp on real values + local IFACE= IFVAR= + shift + if [ -n "${iface}" ]; then + IFACE="${iface}" + [ "${iface}" != "${ifr}" ] && IFVAR=$(shell_var "${IFACE}") + else + IFACE=${ifr} + IFVAR=${ifv} + fi + ${cmd} +} +interface_exists() +{ + _run_if _exists "$@" +} +interface_up() +{ + _run_if _up "$@" +} +interface_down() +{ + _run_if _down "$@" +} + start() { local IFACE=${RC_SVCNAME#*.} oneworked=false module= |