1 xlock locks the X server until the user enters their password at the
2 keyboard. While xlock is running, all new server connections are
3 refused. The screen saver is disabled. The mouse cursor is turned
4 off. The screen is blanked and a changing pattern is put on the
5 screen. If a key or a mouse button is pressed then the user is
6 prompted for the password of the user who started xlock.
8 If the correct password is typed, then the screen is unlocked and the
9 X server is restored. When typing the password, Control-U and
10 Control-H are active as kill and erase respectively. To return to the
11 locked screen, click in the small icon version of the changing