Changeset 3a3b320 in freewrt

Timestamp:

Jul 11, 2006, 12:35:08 AM (19 years ago)

Author:

Thorsten Glaser <tg@…>

Branches:

freewrt_1_0, freewrt_2_0

Children:

257cbc3

Parents:

cd6f8c3

Message:

shrink by using tabs instead of spaces, and no "..." around case argument
hint: read the autoconf texinfo documentation and the mksh manpage and the
O'Reilly korn shell book.

git-svn-id: ​svn://www.freewrt.org/trunk/freewrt@186 afb5a338-a214-0410-bd46-81f09a774fd1

File:

• package/base-files/default/etc/functions.sh (modified) (2 diffs)

package/base-files/default/etc/functions.sh

@@ -5 +5 @@
 # valid interface?
 if_valid () (
-  ifconfig "$1" >&- 2>&- ||
-  [ "${1%%[0-9]}" = "br" ] ||
-  {
-    [ "${1%%[0-9]}" = "vlan" ] && ( 
-      i=${1#vlan}
-      hwname=$(nvram get vlan${i}hwname)
-      hwaddr=$(nvram get ${hwname}macaddr)
-      [ -z "$hwaddr" ] && return 1
+        ifconfig "$1" >&- 2>&- ||
+        [ "${1%%[0-9]}" = "br" ] || {
+                [ "${1%%[0-9]}" = "vlan" ] && ( 
+                        i=${1#vlan}
+                        hwname=$(nvram get vlan${i}hwname)
+                        hwaddr=$(nvram get ${hwname}macaddr)
+                        [ -z "$hwaddr" ] && return 1
 
-      vif=$(ifconfig -a | awk '/^eth.*'$hwaddr'/ {print $1; exit}' IGNORECASE=1)
-      debug "# vlan$i => $vif"
+                        vif=$(ifconfig -a | awk \
+                            '/^eth.*'$hwaddr'/ {print $1; exit}' IGNORECASE=1)
+                        debug "# vlan$i => $vif"
 
-      $DEBUG ifconfig $vif up
-      $DEBUG vconfig add $vif $i 2>&-
-    )
-  } ||
-  { debug "# missing interface '$1' ignored"; false; }
+                        $DEBUG ifconfig $vif up
+                        $DEBUG vconfig add $vif $i 2>&-
+                )
+        } || { debug "# missing interface '$1' ignored"; false; }
 )
 
@@ -32 +31 @@
         [ -f $pidfile ] && $DEBUG kill $(cat $pidfile)
 
-        case "$1" in
+        case $1 in
         static)
                 ip=$(nvram get ${2}_ipaddr)