* straightforward, e.g. longjmp(3), but it must not return to adios().
* If it does then it's a bug and adios() will abort(3) as callers do
* not expect execution to continue. */
* straightforward, e.g. longjmp(3), but it must not return to adios().
* If it does then it's a bug and adios() will abort(3) as callers do
* not expect execution to continue. */