Am 21.11.2010, 09:05 Uhr, schrieb Peter Federighi <[email protected]>:
SigWinchHandler winch;
SigAlrmHandler alrm;
// put sigaction code here
sigWinchSignal.connect(&winch.handler);
sigAlrmSignal.connect(&alrm.handler);
// perhaps one of many functions I want called when a signal is raised
class SigWinchHandler
{
void handler(int signal)
{
writeln("WINCH");
}
}
SigWinchHandler is a class, so you have to create instances of the class
with new. In your main function "SigWinchHandler winch;" just sets winch
to null and in the connect call you access winch.handler which causes the
crash. What you need to do is "SigWinchHandler winch = new
SigWinchHandler();" and the same for SigAlrmHandler.
--
Johannes Pfau
