When tkcmd is started, a new top level window is created; tkcmd creates a titlebar and handles all the normal window window manager interactions. When the window is closed, tkcmd terminates. Each line typed to tkcmd is passed directly to the function Tk->cmd (see tk(2)) and executed in the context of the top level window; a Tk ``update'' command is then issued. Any return value from the command is printed. There is one predefined Tk channel, named ``stdout''; anything sent down this channel will be printed to the standard output.
|TKCMD(1 )||Rev: Tue Mar 31 02:42:38 GMT 2015|