NAME

Udev::FFI::Monitor

SYNOPSIS

            

              
              
use Udev::FFI;
my $udev = Udev::FFI->new() or
    die("Can't create Udev::FFI object: $@");
my $monitor = $udev->new_monitor() or
    die("Can't create udev monitor: $@");
$monitor->filter_by_subsystem_devtype('usb');
$monitor->start();
for (;;) {
    my $device = $monitor->poll(); # blocking read
    print('ACTION: '.$device->get_action()."\n");
    print('SYSNAME: '.$device->get_sysname()."\n");
    print('DEVPATH: '.$device->get_devpath()."\n");
}
            
          

METHODS

set_receive_buffer_size( BYTES )

Set the size of the kernel socket buffer. This call needs the appropriate privileges to succeed.

Returns: 1 on success, otherwise 0 on error.

filter_by_subsystem_devtype( SUBSYSTEM [, DEVTYPE] )

filter_by_tag( TAG )

filter_update()

filter_remove()

start()

poll( [TIMEOUT] )

is_started()

get_udev()

SEE ALSO

Udev::FFI main Udev::FFI documentation