filesystem/udev/read_nodes.sh

   1 #!/bin/sh
   2 # --- SDE-COPYRIGHT-NOTE-BEGIN ---
   3 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
   4 #
   5 # Filename: package/.../udev/read_nodes.sh
   6 # Copyright (C) 2008 The OpenSDE Project
   7 #
   8 # More information can be found in the files COPYING and README.
   9 #
  10 # This program is free software; you can redistribute it and/or modify
  11 # it under the terms of the GNU General Public License as published by
  12 # the Free Software Foundation; version 2 of the License. A copy of the
  13 # GNU General Public License can be found in the file COPYING.
  14 # --- SDE-COPYRIGHT-NOTE-END ---
  15
  16 nodes_read() {
  17         local prefix="$1" dir="$2" node= nodename= mode= type= data=
  18         for nodename in $( cd "$dir"; ls -1d * 2> /dev/null ); do
  19                 node="$dir/$nodename"
  20                 mode=$( stat -c '%a %U %G' "$node" )
  21                 label="$prefix$nodename"
  22                 type='?'
  23                 data=
  24
  25                 if [ -L "$node" ]; then
  26                         type='l'
  27                         data=$( readlink "$node" )
  28                 elif [ -d "$node" ]; then
  29                         type='d'
  30                 elif [ -c "$node" ]; then
  31                         type='c'
  32                         data=$( stat -c '%t %T' "$node" )
  33                 elif [ -S "$node" ]; then
  34                         type='s'
  35                 fi
  36
  37                 echo "$type $label $mode${data:+ $data}"
  38                 [ "$type" != d ] || nodes_read "$label/" "$node"
  39         done
  40 }
  41
  42 for dir; do
  43         nodes_read "" "${dir%/}"
  44 done