Tk::exit3pm
End the application
Usage
use Tk qw(exit);...B<exit>?(I<returnCode>)?;
Overview
Terminate the process, returning returnCode to the system as the exit status. If returnCode isn't specified then it defaults to 0.
If calling "exit" from code invoked via a Tk callback then this Tk version of "exit" cleans up more reliably than using the perl "exit".
Caveats
Using "exit" from a forked process will terminate both the child process and the parent process. As "Tk::exit" is imported by default one should use "CORE::exit" in the forked process instead.
Keywords
exit, process
Releases
15 releases since Debian 2.1 (Slink); the text changed 14 times.