SignalHandlerMBS class

Online Documentation   -   Statistics   -   FAQ   -   Plugin Parts (All, Dependencies)   -   Class hierarchy

New in Version 22.2 22.3 22.4 22.5 23.0 23.1 23.2 23.3 23.4 23.5 24.0 24.1

The list of the   topics,   classes,   interfaces,   controls,   modules,   global methods by category,   global methods by name,   screenshots,   licenses   and   examples.

Platforms to show: All Mac Windows Linux Cross-Platform

SignalHandlerMBS class

Type Topic Plugin Version macOS Windows Linux iOS Targets
class System MBS Util Plugin 8.5 ✅ Yes ✅ Yes ✅ Yes ✅ Yes All
A signal handler for an unix signal.

You can use this class to catch signals like SIGALRM oder SIGQUIT.

See
http://en.wikipedia.org/wiki/Signal_(computing)

Signal Handler Modes

Constant Value Description
kSignalDefault 1 The signal calls default handler.
kSignalEvent 3 The signal raises an event and sets the flag.
kSignalFlag 4 The signal sets a flag.
kSignalIgnored 2 The signal is ignored.
kSignalPrintBacktraceAndAbort 8 The signal is handled by the plugin. We print the backtrace and abort.

This class has no sub classes.

Some examples using this class:

Blog Entries

Xojo Developer Magazine

Release notes


The items on this page are in the following plugins: MBS Util Plugin.


ShellMBS   -   SKDownloadMBS


💬 Ask a question or report a problem