extras/gudev/seed-example-enum.js

   1 #!/usr/bin/env seed
   2
   3 const GLib = imports.gi.GLib;
   4 const GUdev = imports.gi.GUdev;
   5
   6 function print_device(device) {
   7   print("  subsystem:             " + device.get_subsystem());
   8   print("  devtype:               " + device.get_devtype());
   9   print("  name:                  " + device.get_name());
  10   print("  number:                " + device.get_number());
  11   print("  sysfs_path:            " + device.get_sysfs_path());
  12   print("  driver:                " + device.get_driver());
  13   print("  action:                " + device.get_action());
  14   print("  seqnum:                " + device.get_seqnum());
  15   print("  device type:           " + device.get_device_type());
  16   print("  device number:         " + device.get_device_number());
  17   print("  device file:           " + device.get_device_file());
  18   print("  device file symlinks:  " + device.get_device_file_symlinks());
  19   print("  tags:                  " + device.get_tags());
  20   var keys = device.get_property_keys();
  21   for (var n = 0; n < keys.length; n++) {
  22     print("    " + keys[n] + "=" + device.get_property(keys[n]));
  23   }
  24 }
  25
  26 var client = new GUdev.Client({subsystems: []});
  27 var enumerator = new GUdev.Enumerator({client: client});
  28 enumerator.add_match_subsystem('b*')
  29
  30 var devices = enumerator.execute();
  31
  32 for (var n=0; n < devices.length; n++) {
  33     var device = devices[n];
  34     print_device(device);
  35     print("");
  36 }