IBM Mainframe Forum

[parulchahar]

Hi,
I'm working on a C++ application. The application need to handle system exceptions. The asynchronous exceptions raises signal.
Hence, system exceptions cannot be catched but the signal that is generated can be handled in a signal handler function.

The issue with signal handler is, how can I return back to the function that causes this signal. Returning is required as the resources are to be freed
before terminating the application. Thus memory leakage can be avoided.

[napanap]

You can use setjmp() to set a location, and longjmp() to jump back to it.