Runtime options

TRAP: Indicates whether Language Environment routines should handle abends and program interrupts.

APIs

__le_cib_get(): Returns pointer to the condition information block that is associated with a condition token passed to a user-written condition handler
__set_exception_handler(): Registers an Exception Handler function for the current stack frame. Exception Handlers are used to process exceptions at the thread level (unlike signal catchers which process signals at the process level).
__reset_exception_handler(): A nonstandard function that unregisters the Exception Handler function that was previously registered by the __set_exception_handler() function, for the current stack frame.