diff options
| author | Robby Workman <rworkman@slackware.com> | 2017-01-07 19:11:56 -0600 |
|---|---|---|
| committer | Robby Workman <rworkman@slackware.com> | 2017-07-11 16:58:52 -0500 |
| commit | 72ea1333f3a04b1bb74c328e1c670366630a9c07 (patch) | |
| tree | 5a9ebde9b678cf758aa2ff438cbd905f26f1a8d9 | |
| parent | fe51e69d38125079e2211938c9665ead51423bae (diff) | |
| download | slacknetsetup-72ea1333f3a04b1bb74c328e1c670366630a9c07.tar.xz | |
rc.inet1: Replace backticks with $()
| -rw-r--r-- | rc.inet1 | 18 |
1 files changed, 9 insertions, 9 deletions
@@ -119,13 +119,13 @@ if_up() { fi return 0 fi - if ! grep `echo ${1}: | cut -f 1 -d :`: /proc/net/dev 1> /dev/null ; then # no interface yet + if ! grep $(echo ${1}: | cut -f 1 -d :): /proc/net/dev 1> /dev/null ; then # no interface yet if /sbin/modprobe -c | grep -v "^#" | grep -w "alias ${1}" | grep -vw "alias ${1} off" > /dev/null ; then echo "/etc/rc.d/rc.inet1: /sbin/modprobe ${1}" | $LOGGER /sbin/modprobe ${1} fi fi - if grep `echo ${1}: | cut -f 1 -d :`: /proc/net/dev 1> /dev/null ; then # interface exists + if grep $(echo ${1}: | cut -f 1 -d :): /proc/net/dev 1> /dev/null ; then # interface exists if ! /sbin/ip addr show ${1} 2>/dev/null | grep -wq inet || \ ! /sbin/ip link show ${1} 2>/dev/null ; then # interface not up or not configured if [ ! "${HWADDR[$i]}" = "" ]; then # Set hardware address _before_ the interface goes up: @@ -179,7 +179,7 @@ if_up() { if [ ! "${IPADDR[$i]}" = "" ]; then # skip unconfigured interfaces # Determine broadcast address from the IP address and netmask: # TODO: this seems unnecessary now... --rworkman - BROADCAST[$i]=`/bin/ipmask ${NETMASK[$i]} ${IPADDR[$i]}|cut -f1 -d' '` + BROADCAST[$i]=$(/bin/ipmask ${NETMASK[$i]} ${IPADDR[$i]}|cut -f1 -d' ') # Set up the network card: echo "/etc/rc.d/rc.inet1: /sbin/ip address add ${IPADDR[$i]}/${NETMASK[$i]} dev ${1}" | $LOGGER /sbin/ip address add ${IPADDR[$i]}/${NETMASK[$i]} dev ${1} @@ -212,7 +212,7 @@ if_down() { [ "${IFNAME[$i]}" = "${1}" ] && break i=$(($i+1)) done - if grep `echo ${1}: | cut -f 1 -d :`: /proc/net/dev 1> /dev/null ; then + if grep $(echo ${1}: | cut -f 1 -d :): /proc/net/dev 1> /dev/null ; then if [ "${USE_DHCP[$i]}" = "yes" ]; then echo "/etc/rc.d/rc.inet1: /sbin/dhcpcd -k -d ${1}" | $LOGGER /sbin/dhcpcd -k -d ${1} 2> /dev/null || /sbin/ip link set dev ${1} down @@ -291,7 +291,7 @@ case "$1" in lo_up ;; *_start) # Example: "eth1_start" will start the specified interface 'eth1' - INTERFACE=`echo $1 | /bin/cut -d '_' -f 1` + INTERFACE=$(echo $1 | /bin/cut -d '_' -f 1) if_up $INTERFACE gateway_up ;; @@ -299,11 +299,11 @@ case "$1" in lo_down ;; *_stop) # Example: "eth0_stop" will stop the specified interface 'eth0' - INTERFACE=`echo $1 | /bin/cut -d '_' -f 1` + INTERFACE=$(echo $1 | /bin/cut -d '_' -f 1) if_down $INTERFACE ;; *_restart) # Example: "wlan0_restart" will take 'wlan0' down and up again - INTERFACE=`echo $1 | /bin/cut -d '_' -f 1` + INTERFACE=$(echo $1 | /bin/cut -d '_' -f 1) if_down $INTERFACE sleep 1 if_up $INTERFACE @@ -319,7 +319,7 @@ case "$1" in lo_up ;; *_up) # "*_up" does the same thing as "*_start" - INTERFACE=`echo $1 | /bin/cut -d '_' -f 1` + INTERFACE=$(echo $1 | /bin/cut -d '_' -f 1) if_up $INTERFACE gateway_up ;; @@ -327,7 +327,7 @@ case "$1" in lo_down ;; *_down) # "*_down" does the same thing as "*_stop" - INTERFACE=`echo $1 | /bin/cut -d '_' -f 1` + INTERFACE=$(echo $1 | /bin/cut -d '_' -f 1) if_down $INTERFACE ;; *) # The default is to bring up all configured interfaces: |