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      1 #!/bin/bash
      2 #
      3 # Copyright (C) 2010 The Android Open Source Project
      4 #
      5 # This software may be distributed under the terms of the BSD license.
      6 # See README for more details.
      7 #
      8 
      9 # Generate a wpa_supplicant.conf from the template.
     10 # $1: the template file name
     11 if [ -n "$WIFI_DRIVER_SOCKET_IFACE" ]
     12 then
     13   sed -e 's/#.*$//' -e 's/[ \t]*$//' -e '/^$/d' < $1 | sed -e "s/wlan0/$WIFI_DRIVER_SOCKET_IFACE/"
     14 else
     15   sed -e 's/#.*$//' -e 's/[ \t]*$//' -e '/^$/d' < $1
     16 fi
     17