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A reincarnation prototype for the Hurd
======================================
% ./reincarnation -c hi ./persistent-hello --content="hi there :)
" &
% cat hi
hi there :)
% pkill persistent-hell ; cat hi
hi there :)
!!! run as root, libtrivfs allows only root to do this atm :(
# fsysopts hi "--contents=something else
"
% cat hi
something else
% pkill persistent-hell ; cat hi
something else
Whoa, persistent-hello got reincarnated and retained its
state. Unfortunately any client related state is currently lost,
including the ports:
% ( pkill persistent-hell ; cat ) < hi
[1] 14400 resource lost ( pkill persistent-hell; cat; ) < hi
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