Systemd/src/gudev/seed-example-enum.js

39 lines
1.5 KiB
JavaScript
Executable File

#!/usr/bin/env seed
const GLib = imports.gi.GLib;
const GUdev = imports.gi.GUdev;
function print_device(device) {
print(" initialized: " + device.get_is_initialized());
print(" usec since initialized: " + device.get_usec_since_initialized());
print(" subsystem: " + device.get_subsystem());
print(" devtype: " + device.get_devtype());
print(" name: " + device.get_name());
print(" number: " + device.get_number());
print(" sysfs_path: " + device.get_sysfs_path());
print(" driver: " + device.get_driver());
print(" action: " + device.get_action());
print(" seqnum: " + device.get_seqnum());
print(" device type: " + device.get_device_type());
print(" device number: " + device.get_device_number());
print(" device file: " + device.get_device_file());
print(" device file symlinks: " + device.get_device_file_symlinks());
print(" tags: " + device.get_tags());
var keys = device.get_property_keys();
for (var n = 0; n < keys.length; n++) {
print(" " + keys[n] + "=" + device.get_property(keys[n]));
}
}
var client = new GUdev.Client({subsystems: []});
var enumerator = new GUdev.Enumerator({client: client});
enumerator.add_match_subsystem('b*')
var devices = enumerator.execute();
for (var n=0; n < devices.length; n++) {
var device = devices[n];
print_device(device);
print("");
}