Stop Function

Online calls a user defined stop_function, if the stop button of the toplevel widget or the scan widget is pressed. This is how the stop_function is defined:

 
#
# the following lines are part of /online_dir/TkIrc.pl
#
package Spectra; 

$Spc::res_h{ stop_function} = \&someFuntion;

sub someFunction 
{
    Util::log( "this is someFunction);
}