Mesa probably has the only [error handling mechanism] that attempts … [recursive resuming] … [refs] … Mesa propagation prevents recursive resuming by not reusing … is entered it is marked as unhandled and … [p. 831] However, the confusion with the Mesa semantics … to deal with this situation. … Resuming an exception in a block and in … [Resuming requires] some implementation knowledge about the handlers bound … resuming an exception inside a resuming handler is … in the stack.
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