*CREATING A FOO
*CREATING A BAR
*CREATING A QUUX
start


  throwing ExFooInstance
*COPYING A FOO
*COPYING A FOO
outer catch foo: 11
*DESTROYING A FOO (11)
*DESTROYING A FOO (11)


  throwing ExBarInstance
*COPYING A BAR
*COPYING A BAR
inner re-throw: 22
*DESTROYING A BAR (22)
outer catch bar-ref: 22
*DESTROYING A BAR (22)


  throwing ExQuuxInstance
*COPYING A QUUX
*COPYING A QUUX
inner catch quux: 33
*DESTROYING A QUUX (33)
*DESTROYING A QUUX (33)






  throwing 42
outer catch int: 42


  throwing NULL
outer catch-all


  not throwing


end
*DESTROYING A QUUX (33)
*DESTROYING A BAR (22)
*DESTROYING A FOO (11)