Shorting the if expressions in bash. - conn - A script repository to manage connections in Linux.
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---
(DIR) commit 880e428a9e9945969dfcb4011d494341d9c31d17
(DIR) parent bcf27847d7146a104d12381e55261d5d0609b342
(HTM) Author: Christoph Lohmann <20h@r-36.net>
Date: Wed, 23 Feb 2011 09:52:39 +0100
Shorting the if expressions in bash.
Diffstat:
etc/conn/eth/run.sh | 8 ++------
etc/conn/wifi/run.sh | 8 ++------
etc/conn/wifi/wlan0-action.sh | 4 +---
etc/conn/wwan/run.sh | 13 +++----------
4 files changed, 8 insertions(+), 25 deletions(-)
---
(DIR) diff --git a/etc/conn/eth/run.sh b/etc/conn/eth/run.sh
@@ -2,12 +2,8 @@
. ../common.sh
-if [ "$2" == "" ];
-tthen
- interface="eth0"
-else
- interface=$2
-fi
+interfce=$2
+t[ "$2" == "" ] && interface="eth0"
case "$1" in
-s)
(DIR) diff --git a/etc/conn/wifi/run.sh b/etc/conn/wifi/run.sh
@@ -2,12 +2,8 @@
. ../common.sh
-if [ "$2" == "" ];
-tthen
- interface="wlan0"
-else
- interface=$2
-fi
+interface=$2
+t[ "$2" == "" ] && interface="wlan0"
case "$1" in
-s)
(DIR) diff --git a/etc/conn/wifi/wlan0-action.sh b/etc/conn/wifi/wlan0-action.sh
@@ -6,10 +6,8 @@ interface="$1"
action="$2"
ssid=`getssid $interface`
-if [ "$LOGGING" == "1" ];
-tthen
+t[ $LOGGING -eq 1 ] && \
logger -t "$interface-action" "Got request for $interface $ssid $action."
-fi
getscript() {
cat networks.tbl \
(DIR) diff --git a/etc/conn/wwan/run.sh b/etc/conn/wwan/run.sh
@@ -2,19 +2,12 @@
. ../common.sh
-if [ "$2" == "" ];
-tthen
- interface="wwan0"
-else
- interface="$2"
-fi
+inteface=$2
+t[ "$2" == "" ] && interface="wwan0"
iffile="${WWANDIR}/${interface}-run.sh"
-if [ ! -e $iffile ];
-tthen
- exit 1
-fi
+t[ ! -e $iffile ] && exit 1
$iffile $1