mirror of
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219 lines
8.0 KiB
Plaintext
219 lines
8.0 KiB
Plaintext
:: :: ::
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:::: /hoon/hood/app :: ::
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:: :: ::
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/? 310 :: zuse version
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/- *sole
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/+ sole, :: libraries
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:: XX these should really be separate apps, as
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:: none of them interact with each other in
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:: any fashion; however, to reduce boot-time
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:: complexity and work around the current
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:: non-functionality of end-to-end acknowledgments,
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:: they have been bundled into :hood
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::
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:: |command handlers
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hood-helm-mall, hood-kiln-mall, hood-drum-mall, hood-write-mall
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:: :: ::
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:::: :: ::
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:: :: ::
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|%
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++ hood-module
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:: each hood module follows this general shape
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=> |%
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+$ part [%module %0 pith]
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+$ pith ~
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++ take
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|~ [wire sign-arvo]
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*(quip card:agent:mall part)
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++ take-agent
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|~ [wire gift:agent:mall]
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*(quip card:agent:mall part)
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++ poke
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|~ [mark vase]
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*(quip card:agent:mall part)
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--
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|= [bowl:mall own=part]
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|_ moz=(list card:agent:mall)
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++ abet [(flop moz) own]
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--
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--
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:: :: ::
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:::: :: :: state handling
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:: :: ::
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!:
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=> |% ::
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++ hood-old :: unified old-state
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{?($0 $1) lac/(map @tas hood-part-old)} ::
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++ hood-1 :: unified state
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{$1 lac/(map @tas hood-part)} ::
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++ hood-good :: extract specific
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=+ hed=$:hood-head
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|@ ++ $
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|: paw=$:hood-part
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?- hed
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$drum ?>(?=($drum -.paw) `part:hood-drum-mall`paw)
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$helm ?>(?=($helm -.paw) `part:hood-helm-mall`paw)
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$kiln ?>(?=($kiln -.paw) `part:hood-kiln-mall`paw)
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$write ?>(?=($write -.paw) `part:hood-write-mall`paw)
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==
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--
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++ hood-head _-:$:hood-part :: initialize state
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++ hood-make ::
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=+ $:{our/@p hed/hood-head} ::
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|@ ++ $
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?- hed
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$drum (make:hood-drum-mall our)
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$helm *part:hood-helm-mall
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$kiln *part:hood-kiln-mall
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$write *part:hood-write-mall
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==
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--
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++ hood-part-old hood-part :: old state for ++prep
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++ hood-port :: state transition
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|: paw=$:hood-part-old ^- hood-part ::
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paw ::
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:: ::
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++ hood-part :: current module state
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$% {$drum $2 pith-2:hood-drum-mall} ::
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{$helm $0 pith:hood-helm-mall} ::
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{$kiln $0 pith:hood-kiln-mall} ::
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{$write $0 pith:hood-write-mall} ::
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== ::
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-- ::
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:: :: ::
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:::: :: :: app proper
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:: :: ::
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^- agent:mall
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=| hood-1 :: module states
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=> |%
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++ help
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|= hid/bowl:mall
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|%
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++ able :: find+make part
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=+ hed=$:hood-head
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|@ ++ $
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=+ rep=(~(get by lac) hed)
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=+ par=?^(rep u.rep `hood-part`(hood-make our.hid hed))
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((hood-good hed) par)
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--
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::
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++ ably :: save part
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=+ $:{(list) hood-part}
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|@ ++ $
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[(flop +<-) (~(put by lac) +<+< +<+)]
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--
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:: :: ::
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:::: :: :: generic handling
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:: :: ::
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++ prep
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|= old/(unit hood-old) ^- (quip _!! _+>)
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:- ~
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?~ old +>
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+>(lac (~(run by lac.u.old) hood-port))
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::
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++ poke-hood-load :: recover lost brain
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|= dat/hood-part
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?> =(our.hid src.hid)
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~& loaded+-.dat
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[~ (~(put by lac) -.dat dat)]
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::
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::
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++ from-module :: create wrapper
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|* _[identity=%module start=..$ finish=_abet]:(hood-module)
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=- [wrap=- *start] :: usage (wrap handle-arm):from-foo
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|* handle/_finish
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|= a=_+<.handle
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=. +>.handle (start hid (able identity))
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^- (quip card:agent:mall _lac)
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%- ably
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^- (quip card:agent:mall hood-part)
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(handle a)
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:: per-module interface wrappers
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++ from-drum (from-module %drum [..$ _se-abet]:(hood-drum-mall))
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++ from-helm (from-module %helm [..$ _abet]:(hood-helm-mall))
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++ from-kiln (from-module %kiln [..$ _abet]:(hood-kiln-mall))
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++ from-write (from-module %write [..$ _abet]:(hood-write-mall))
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--
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--
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|_ hid/bowl:mall :: gall environment
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++ handle-init
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`..handle-init
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::
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++ handle-extract-state
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!>([%1 lac])
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::
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++ handle-upgrade-state
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|= =old-state=vase
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=/ old-state !<(hood-1 old-state-vase)
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`..handle-init(lac lac.old-state)
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::
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++ handle-poke
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|= [=mark =vase]
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^- (quip card:agent:mall agent:mall)
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=/ h (help hid)
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=^ cards lac
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?: =(%helm (end 3 4 mark))
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((wrap poke):from-helm:h mark vase)
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?: =(%drum (end 3 4 mark))
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((wrap poke):from-drum:h mark vase)
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?: =(%kiln (end 3 4 mark))
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((wrap poke):from-kiln:h mark vase)
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?: =(%write (end 3 5 mark))
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((wrap poke):from-write:h mark vase)
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:: XX should rename and move to libs
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::
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?+ mark ~|([%poke-hood-bad-mark mark] !!)
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%hood-load (poke-hood-load:h !<(hood-part vase))
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%atom ((wrap poke-atom):from-helm:h !<(@ vase))
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%dill-belt ((wrap poke-dill-belt):from-drum:h !<(dill-belt:dill vase))
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%dill-blit ((wrap poke-dill-blit):from-drum:h !<(dill-blit:dill vase))
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%hood-sync ((wrap poke-sync):from-kiln:h !<([desk ship desk] vase))
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==
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[cards ..handle-init]
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::
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++ handle-subscribe
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|= =path
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=/ h (help hid)
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=^ cards lac
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?+ path ~|([%hood-bad-path wire] !!)
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[%drum *] ((wrap peer):from-drum:h t.path)
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==
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[cards ..handle-init]
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::
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++ handle-unsubscribe
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|= path
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`..handle-init
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::
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++ handle-peek
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|= path
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*(unit (unit cage))
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::
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++ handle-agent-response
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|= [=wire =gift:agent:mall]
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=/ h (help hid)
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=^ cards lac
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?+ wire ~|([%hood-bad-wire wire] !!)
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[%helm *] ((wrap take-agent):from-helm:h wire gift)
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[%kiln *] ((wrap take-agent):from-kiln:h wire gift)
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[%drum *] ((wrap take-agent):from-drum:h wire gift)
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[%write *] ((wrap take-agent):from-write:h wire gift)
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==
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[cards ..handle-init]
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::
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++ handle-arvo-response
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|= [=wire =sign-arvo]
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=/ h (help hid)
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=^ cards lac
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?+ wire ~|([%hood-bad-wire wire] !!)
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[%helm *] ((wrap take):from-helm:h t.wire sign-arvo)
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[%drum *] ((wrap take):from-drum:h t.wire sign-arvo)
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[%kiln *] ((wrap take-general):from-kiln:h t.wire sign-arvo)
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[%write *] ((wrap take):from-write:h t.wire sign-arvo)
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==
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[cards ..handle-init]
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::
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++ handle-error
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|= [term tang]
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`..handle-init
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--
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