uw_install_context (&this_context, &cur_context);
}
+
+/* Resume propagation of an FORCE_UNWIND exception, or to rethrow
+ a normal exception that was handled. */
+
+_Unwind_Reason_Code
+_Unwind_Resume_or_Rethrow (struct _Unwind_Exception *exc)
+{
+ struct _Unwind_Context this_context, cur_context;
+ _Unwind_Reason_Code code;
+
+ /* Choose between continuing to process _Unwind_RaiseException
+ or _Unwind_ForcedUnwind. */
+ if (exc->private_1 == 0)
+ return _Unwind_RaiseException (exc);
+
+ uw_init_context (&this_context);
+ cur_context = this_context;
+
+ code = _Unwind_ForcedUnwind_Phase2 (exc, &cur_context);
+
+ if (code != _URC_INSTALL_CONTEXT)
+ abort ();
+
+ uw_install_context (&this_context, &cur_context);
+}
+
+
/* A convenience function that calls the exception_cleanup field. */
void
_Unwind_DeleteException (struct _Unwind_Exception *exc)
{
- (*exc->exception_cleanup) (_URC_FOREIGN_EXCEPTION_CAUGHT, exc);
+ if (exc->exception_cleanup)
+ (*exc->exception_cleanup) (_URC_FOREIGN_EXCEPTION_CAUGHT, exc);
}
return code;
}
-