deffs REGRESSFS
device master { }
attach master at root
define hook { }
device parentii: hook
attach parentii at master
device parenti: hook
attach parenti at master
device child
attach child at hook
device looper { }
attach looper at master with looper_master
attach looper at looper with looper_looper
device loopchild { }
attach loopchild at looper
device loopbaby
attach loopbaby at loopchild
defpseudo pseudodev: hook
define a
file a.c a
define b: a
file b.c b
define c: b
file c.c c
define i {}
device d: i
attach d at root
file d.c d
