mirror of
https://github.com/ilyakooo0/urbit.git
synced 2024-12-15 01:52:42 +03:00
1700 lines
44 KiB
Plaintext
1700 lines
44 KiB
Plaintext
:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:::::: :::::: Postface ::::::
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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~> %slog.[0 leaf+"arvo: assembly"]
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~< %slog.[0 leaf+"arvo: assembled"]
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=< ::
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:: Arvo formal interface
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::
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:: this lifecycle wrapper makes the arvo door (multi-armed core)
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:: look like a gate (function or single-armed core), to fit
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:: urbit's formal lifecycle function. a practical interpreter
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:: can ignore it.
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::
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|= [now=@da ovo=ovum]
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^- *
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~> %slog.[0 leaf+"arvo: formal event"]
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.(+> +:(poke now ovo))
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:::::: :::::: volume 3, Arvo models and skeleton ::::::
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:::::: ::::::::::::::::::::::::::::::::::::::::::::::::::::::
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=>
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|%
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+| %global
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::
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++ arvo %arvo-kelvin
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::
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:: $arch: node identity
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:: $axal: fundamental node, recursive
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:: $axil: fundamental node
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:: $beak: global context
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:: $beam: global name
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:: $bone: opaque duct handle
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:: $case: global version
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:: $cage: marked vase
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:: +cask: marked data builder
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:: $desk: local workspace
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:: $dock: message target
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:: $gang: infinite set of peers
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:: $mark: symbolic content type
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:: $mien: orientation
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:: +omen: namespace path and data
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:: $ship: network identity
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:: $sink: subscription
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::
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+$ arch (axil @uvI)
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++ axal
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|$ [item]
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[fil=(unit item) dir=(map @ta $)] ::
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++ axil
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|$ [item]
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[fil=(unit item) dir=(map @ta ~)]
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::
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+$ beak (trel ship desk case)
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+$ beam [beak s=path]
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+$ bone @ud
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+$ case
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$% :: %da: date
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:: %tas: label
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:: %ud: sequence
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::
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[%da p=@da]
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[%tas p=@tas]
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[%ud p=@ud]
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==
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+$ cage (cask vase)
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++ cask |$ [a] (pair mark a)
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+$ desk @tas
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+$ dock (pair @p term)
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+$ gang (unit (set ship))
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+$ mark @tas
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+$ mein [our=ship now=@da eny=@uvJ]
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++ omen |$ [a] (pair path (cask a))
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+$ ship @p
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+$ sink (trel bone ship path)
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::
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+| %meta
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::
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:: +hypo: type-associated builder
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:: $meta: meta-vase
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:: $maze: vase, or meta-vase
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::
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++ hypo
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|$ [a]
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(pair type a)
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+$ meta (pair)
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+$ maze (each vase meta)
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::
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+| %interface
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::
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:: $ball: dynamic kernel action
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:: $curd: tagged, untyped event
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:: $duct: causal history
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:: +hobo: %soft task builder
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:: $goof: crash label and trace XX fail/ruin/crud/flaw/lack/miss
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:: $mass: memory usage
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:: $monk: general identity
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:: $move: cause and action
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:: $ovum: card with cause
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:: $roof: namespace
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:: $rook: meta-namespace
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:: +room: generic namespace
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:: $vane-sample: vane wrapper-gate aargument
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:: $sley: namespace function
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:: $slyd: super advanced
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:: $slyt: old namespace
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:: +wind: kernel action builder
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:: $wire: event pretext
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:: +wite: kernel action/error builder
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::
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+$ ball (wite [vane=term task=maze] maze)
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+$ curd (cask)
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+$ duct (list wire)
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++ hobo
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|$ [a]
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$? $% [%soft p=*]
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==
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a
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==
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+$ goof [mote=term =tang]
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+$ mass $~ $+|+~
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(pair cord (each * (list mass)))
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+$ monk (each ship (pair @tas @ta))
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+$ move [=duct =ball]
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+$ ovum (pair wire curd)
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::
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+$ roof (room vase) :: namespace
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+$ rook (room meta) :: meta-namespace
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++ room :: either namespace
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|$ [a]
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$~ =>(~ |~(* ~))
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$- $: lyc=gang :: leakset
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cyr=term :: perspective
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bem=beam :: path
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== ::
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%- unit :: ~: unknown
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%- unit :: ~ ~: invalid
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(cask a)
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::
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+$ vane-sample
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[our=ship now=@da eny=@uvJ rof=rook]
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::
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+$ sley
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$- [* (unit (set monk)) term beam]
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(unit (unit cage))
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+$ slyd
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$~ =>(~ |~(* ~))
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$- [* (unit (set monk)) term beam]
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(unit (unit (cask meta)))
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+$ slyt $-(^ (unit (unit)))
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::
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++ wind
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|$ :: a: forward
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:: b: reverse
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::
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[a b]
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$% :: %pass: advance
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:: %slip: lateral
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:: %give: retreat
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::
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[%pass p=path q=a]
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[%slip p=a]
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[%give p=b]
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==
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+$ wire path
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++ wite
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|$ :: note: a routed $task
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:: gift: a reverse action
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::
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:: NB: task: a forward action
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:: sign: a sourced $gift
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::
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[note gift]
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$% :: %hurl: action failed
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:: %pass: advance
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:: %slip: lateral
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:: %give: retreat
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::
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[%hurl =goof wite=$;($>(?(%pass %give) $))]
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[%pass =wire =note]
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[%slip =note]
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[%give =gift]
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==
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::
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+| %implementation
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::
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:: $debt: ephemeral state
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:: $grub: persistent state, larval stage
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:: $germ: worklist source and bar stack
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:: $heir: upgradeable state
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:: $plan: worklist
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:: $soul: persistent state
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:: $vane: kernel module
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:: $vere: runtime version
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:: $vile: reflexive constants
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:: $waif: arvo task, from anywhere
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:: $wasp: arvo task, from Outside
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:: $wisp: arvo task, larval stage
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:: $wynn: kelvin stack
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::
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+$ debt
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$: :: run: list of worklists
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:: out: pending output
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:: kel: kernel files
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:: fil: pending files
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::
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run=(list plan)
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out=(list ovum)
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kel=(list (pair path (cask)))
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fil=(list (pair path (cask)))
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==
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+$ germ [vane=term bars=(list duct)]
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+$ grub
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$: :: who: identity once we know it
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:: eny: entropy once we learn it
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:: bod: %zuse once we receive it
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::
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who=(unit ship)
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eny=(unit @)
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lac=?
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ver=(unit vere)
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fat=(unit (axal (cask)))
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bod=(unit (trap vase))
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van=(map term (trap vase))
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==
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+$ heir
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$% [%grub _arvo =grub]
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[_arvo =debt =soul]
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==
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+$ plan (pair germ (list move))
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+$ soul
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$: :: identity, time, entropy
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:: fad: configuration
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:: zen: Outside knowledge
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:: mod: internal modules
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::
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mein
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$= fad
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$: :: lac: not verbose
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::
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lac=?
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==
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$= zen
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$: :: ver: runtime version
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:: lag: upgrade blocked
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::
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ver=vere
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lag=_|
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==
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$= mod
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$: :: fat: filesystem
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:: zus: %zuse
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:: van: vanes
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::
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fat=(axal (cask))
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zus=vase
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van=(map term vane)
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==
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==
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+$ vane [=vase =worm]
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+$ vere
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$: $: non=@ta
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rev=(pair term (trel @ud @ud @ud)) :: XX path?
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==
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kel=wynn
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==
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+$ vile
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$: typ=type :: -:!>(*type)
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duc=type :: -:!>(*duct)
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wir=type :: -:!>(*wire)
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dud=type :: -:!>(*(unit goof))
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==
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::
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+$ waif
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:: %lyra: upgrade kernel
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:: %trim: trim state, spam to all
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:: %vega: notify vanes post upgrade
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:: %what: update from files
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:: %whey: produce $mass :: XX remove, scry
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:: %verb: toggle laconicity
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:: %veer: upgrade module
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::
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$% [%lyra hun=(unit @t) van=@t]
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[%trim p=@ud]
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[%vega ~]
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[%what p=(list (pair path (cask)))]
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[%whey ~]
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[%verb p=(unit ?)]
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[%veer lal=@tas pax=path txt=@t]
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==
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+$ wasp
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:: %crud: reroute $ovum with $goof
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:: %wack: iterate entropy
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:: %wyrd: check/record runtime kelvin stack
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::
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$% [%crud =goof =ovum]
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[%wack p=@uvJ]
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[%wyrd p=vere]
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==
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+$ wisp
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$% $>(?(%verb %veer %what) waif)
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$>(?(%wack %wyrd) wasp)
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[%whom p=ship]
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==
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+$ wynn (list (pair term @ud))
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-- =>
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::
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~% %hex ..ut ~
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|%
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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:: section 3bE, Arvo core ::
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::
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++ en-beam
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|=(b=beam =*(s scot `path`[(s %p p.b) q.b (s r.b) s.b]))
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::
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++ de-beam
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|= p=path
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^- (unit beam)
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?. ?=([@ @ @ *] p) ~
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?~ who=(slaw %p i.p) ~
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?~ des=?~(i.t.p (some %$) (slaw %tas i.t.p)) ~ :: XX +sym ;~(pose low (easy %$))
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?~ ved=(slay i.t.t.p) ~
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?. ?=([%$ case] u.ved) ~
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`(unit beam)`[~ [`ship`u.who `desk`u.des `case`p.u.ved] t.t.t.p]
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::
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++ en-sley
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|= =roof
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^- sley
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|= [typ=* fur=(unit (set monk)) ron=term bed=beam]
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=/ lyc=gang
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?~ fur ~
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:- ~
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%- ~(gas in *(set ship))
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(murn ~(tap in u.fur) |=(m=monk ?-(-.m %| ~, %& `p.m)))
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(roof lyc ron bed)
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::
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++ sloy
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:: +sloy: adapter from old style scrys to new style scrys
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::
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:: This does path parsing which shows up hot, but removing the last +slay
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:: here requires deeper interface changes.
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::
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!:
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~/ %sloy
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|= sod/slyd
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^- slyt
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|= {ref/* raw/*}
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=+ pux=((soft path) raw)
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?~ pux ~
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?. ?=({@ @ @ @ *} u.pux) ~
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=+ :* hyr=?~(i.u.pux (some %$) (slaw %tas i.u.pux))
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fal=(slaw %p i.t.u.pux)
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dyc=?~(i.t.t.u.pux (some %$) (slaw %tas i.t.t.u.pux))
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ved=(slay i.t.t.t.u.pux)
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tyl=t.t.t.t.u.pux
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==
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?~ hyr ~
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?~ fal ~
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?~ dyc ~
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?. ?=(^ ved) ~
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=/ ron=@tas u.hyr
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=/ bed=beam
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[[u.fal u.dyc (case p.u.ved)] tyl]
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=/ bop=(unit (unit (cask meta)))
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(sod ref ~ ron bed)
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?~ bop ~
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?~ u.bop [~ ~]
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:: XX figure out wth to do about hoon-version
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::
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?. ?& ?=([?(%151 %141) *] ref)
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-:(~(nets wa *worm) +.ref -.q.u.u.bop)
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==
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~>(%slog.[0 leaf+"arvo: scry-lost"] ~)
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[~ ~ +.q.u.u.bop]
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:: +sloy-light: minimal parsing version of sloy
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::
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:: There are several places inside vanes where we manually call the scry
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:: function raw, instead of passing it into +mink. In those cases, we're
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:: paying the price to render the arguments as text, and then are
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:: immediately parsing the passed in data. We can avoid that.
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::
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:: TODO: The entire scrying system needs to be cleaned up in a more
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:: permanent way. This hack fixes up some print/parse costs, but doesn't
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:: recover the print/parse costs of the scry itself, which we could prevent
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:: if we didn't send (list @ta), but instead sent (list dime).
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::
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++ sloy-light
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~/ %sloy-light
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|= sod/slyd
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|= [ref=* ron=@tas fal=@p dyc=@tas ved=case tyl=path]
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=/ bed=beam [[fal dyc ved] tyl]
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=/ bop=(unit (unit (cask meta)))
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(sod ref ~ ron bed)
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?~ bop ~
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?~ u.bop [~ ~]
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:: XX figure out wth to do about hoon-version
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::
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?. ?& ?=([?(%151 %141) *] ref)
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-:(~(nets wa *worm) +.ref -.q.u.u.bop)
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==
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~>(%slog.[0 leaf+"arvo: scry-dark"] ~)
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[~ ~ +.q.u.u.bop]
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:: +wyrd: kelvin negotiation
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::
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:: specified but unimplemented:
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:: arvo should produce a [wend/wynn] effect
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:: to signal downgrade
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::
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++ wyrd
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|= [run=wynn hav=wynn]
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:: wyr: ~: runtime supports all required kelvins
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:: ^: runtime support is missing or lagging
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::
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=; wyr !.
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?~ wyr
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same
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~& wyrd=wyr
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~_ :+ %rose
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[" " ~ ~]
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:~ =+ p.u.wyr
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leaf/"%{(trip p)} %{(scow %ud q)} required;"
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?~ q.u.wyr
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leaf/"runtime missing support"
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leaf/"runtime only supports %{(scow %ud u.q.u.wyr)}"
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==
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~> %mean.'arvo: upgrade blocked'
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~> %mean.'wyrd'
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!!
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::
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|- ^- (unit (pair (pair term @ud) (unit @ud)))
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?~ hav ~
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::
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:: fel: %&: runtime kelvin for [i.hav]
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:: %|: no specified runtime support
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::
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=/ fel
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|- ^- (each @ud (pair term @ud))
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?~ run |/i.hav
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?:(=(p.i.hav p.i.run) &/q.i.run $(run t.run))
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::
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?- -.fel
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%| `[p.fel ~]
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%& ?.((lte p.fel q.i.hav) `[i.hav `p.fel] $(hav t.hav))
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==
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::
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:: |de: axal engine
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::
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++ de
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=| fat=(axal)
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|@
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::
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++ get
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|= pax=path
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^+ fat
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?~ pax fat
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=/ kid (~(get by dir.fat) i.pax)
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|
?~ kid [~ ~]
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$(fat u.kid, pax t.pax)
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|
::
|
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++ put
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|
|* [pax=path dat=*]
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|
=> .(dat `_?>(?=(^ fil.fat) u.fil.fat)`dat)
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^+ fat
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?~ pax fat(fil `dat)
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=/ kid (~(get by dir.fat) i.pax)
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=/ new (fall kid fat(fil ~, dir ~))
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|
fat(dir (~(put by dir.fat) i.pax $(fat new, pax t.pax)))
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|
::
|
|
++ gas
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|
|= lit=(list (pair path _?>(?=(^ fil.fat) u.fil.fat)))
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^+ fat
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?~ lit fat
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$(fat (put p.i.lit q.i.lit), lit t.lit)
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::
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++ tap
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=| pax=path
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=| out=(list (pair path _?>(?=(^ fil.fat) u.fil.fat)))
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|
|- ^+ out
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=? out ?=(^ fil.fat) :_(out [pax u.fil.fat])
|
|
=/ dir ~(tap by dir.fat)
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|
|- ^+ out
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?~ dir out
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|
%= $
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dir t.dir
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|
out ^$(pax (weld pax /[p.i.dir]), fat q.i.dir)
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|
==
|
|
--
|
|
::
|
|
:: |part: arvo structures and engines
|
|
::
|
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++ part
|
|
=> |%
|
|
:: $card: tagged, untyped event
|
|
:: $ovum: card with cause
|
|
:: $hoof: hoon source
|
|
:: $news: collated updates
|
|
:: $oped: module updates
|
|
::
|
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:: XX replace top-level structures
|
|
::
|
|
+$ card (cask)
|
|
+$ ovum [=wire =card]
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|
+$ hoof @t
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|
+$ news
|
|
$: :: sys: installs + replacements
|
|
:: use: non-system files
|
|
::
|
|
sys=(map path (cask))
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|
use=(map path (cask))
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|
==
|
|
+$ oped
|
|
$: zus=(unit hoof)
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|
van=(list (cask hoof))
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|
==
|
|
+$ seed [hun=(unit hoof) arv=hoof]
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|
--
|
|
::
|
|
~% %part ..part ~
|
|
|%
|
|
::
|
|
+| %utilities
|
|
::
|
|
:: XX move into |wa?
|
|
::
|
|
:: +slur: slam a vase with a maze
|
|
::
|
|
++ slur
|
|
|= [sac=worm gat=vase sam=maze]
|
|
^- [vase worm]
|
|
=^ cur sac (~(slot wa sac) 6 gat)
|
|
=^ hig sac
|
|
?- -.sam
|
|
%& (~(nest wa sac) p.cur p.p.sam)
|
|
%| (~(nets wa sac) p.cur p.p.sam)
|
|
==
|
|
?> hig
|
|
(~(slym wa sac) gat q.p.sam)
|
|
:: +slid: cons a vase onto a maze
|
|
::
|
|
++ slid
|
|
|= [hed=vase tal=maze]
|
|
^- maze
|
|
?- -.tal
|
|
%& [%& (slop hed p.tal)]
|
|
%| [%| [%cell p.hed p.p.tal] [q.hed q.p.tal]]
|
|
==
|
|
::
|
|
+| %engines
|
|
::
|
|
:: |adapt
|
|
::
|
|
++ adapt
|
|
=> |%
|
|
:: deep file as source
|
|
::
|
|
++ sole |=(a=(cask) `hoof`?>(?=([%hoon @t] a) q.a))
|
|
--
|
|
|_ fat=(axal (cask))
|
|
::
|
|
:: +group: collate changes
|
|
::
|
|
++ group
|
|
|= fal=(list (pair path (cask)))
|
|
=| del=news
|
|
|- ^+ del
|
|
?~ fal del
|
|
:: classify files, ignoring unchanged
|
|
::
|
|
=* pax p.i.fal
|
|
=* dat q.i.fal
|
|
=/ hav (~(get de fat) pax)
|
|
=? del |(?=(~ fil.hav) !=(u.fil.hav dat))
|
|
?: ?=([%sys *] pax)
|
|
del(sys (~(put by sys.del) pax dat))
|
|
del(use (~(put by use.del) pax dat))
|
|
$(fal t.fal)
|
|
:: +usurp: consider self-replacement
|
|
::
|
|
++ usurp
|
|
|= del=news
|
|
^- (unit (pair seed (list (pair path (cask)))))
|
|
=/ hun (~(get by sys.del) /sys/hoon)
|
|
=/ arv (~(get by sys.del) /sys/arvo)
|
|
?~ hun
|
|
?~ arv ~
|
|
`[`(sole u.arv) [/sys/arvo u.arv] ~]
|
|
=/ rav
|
|
~| %usurp-hoon-no-arvo
|
|
((bond |.((need fil:(~(get de fat) /sys/arvo)))) arv)
|
|
~! rav
|
|
:+ ~
|
|
[`(sole u.hun) (sole rav)]
|
|
[[/sys/arvo rav] [/sys/hoon u.hun] ~]
|
|
:: +adorn: augment capabilities
|
|
::
|
|
++ adorn
|
|
|= [del=news all=?]
|
|
^- (pair oped _fat)
|
|
:: zuse: shared library
|
|
::
|
|
=^ zus fat
|
|
?^ hav=(~(get by sys.del) /sys/zuse)
|
|
:- `(sole u.hav)
|
|
(~(put de fat) /sys/zuse u.hav)
|
|
:_ fat
|
|
~| %adorn-no-zuse
|
|
?.(all ~ `(sole (need fil:(~(get de fat) /sys/zuse))))
|
|
:: kernel modules
|
|
::
|
|
:: %zuse is the subject of the vanes; force all if we have a new %zuse
|
|
::
|
|
=| nav=(map term hoof)
|
|
=? nav |(all ?=(^ zus))
|
|
%- ~(gas by nav)
|
|
%+ turn
|
|
~(tap by dir:(~(get de fat) /sys/vane))
|
|
|=([name=@ta _fat] [`@tas`name (sole (need fil))])
|
|
::
|
|
=^ new fat
|
|
%^ spin
|
|
%+ skim ~(tap by sys.del)
|
|
|=([p=path *] ?=([%sys %vane @tas ~] p))
|
|
fat
|
|
|= [[p=path q=(cask)] taf=_fat]
|
|
^- (pair (cask hoof) _fat)
|
|
?> ?=([%sys %vane @tas ~] p)
|
|
=* nam i.t.t.p
|
|
?> ((sane %tas) nam)
|
|
[[`@tas`nam (sole q)] (~(put de taf) p q)]
|
|
::
|
|
=; van
|
|
[[zus van] fat]
|
|
%+ sort ~(tap by (~(gas by nav) new))
|
|
|=([[a=@tas *] [b=@tas *]] (aor a b))
|
|
-- :: adapt
|
|
::
|
|
:: |me: dynamic analysis
|
|
::
|
|
++ me
|
|
~/ %me
|
|
|_ :: sac: compiler cache
|
|
:: pyt: cached types
|
|
::
|
|
[sac=worm vil=vile]
|
|
:: +refine-moves: move list from vase
|
|
::
|
|
++ refine-moves
|
|
|= vax=vase
|
|
^- (pair (list move) worm)
|
|
?: =(~ q.vax) [~ sac]
|
|
=^ hed sac (~(slot wa sac) 2 vax)
|
|
=^ tal sac (~(slot wa sac) 3 vax)
|
|
=^ mov sac (refine-move hed)
|
|
=^ moz sac $(vax tal)
|
|
[[mov moz] sac]
|
|
:: +refine-move: move from vase
|
|
::
|
|
++ refine-move
|
|
|= vax=vase
|
|
^- (pair move worm)
|
|
~> %mean.'bad-move'
|
|
=^ hip sac (~(nell wa sac) p.vax)
|
|
?. hip
|
|
~>(%mean.'not-cell' !!)
|
|
=/ duc
|
|
~> %mean.'bad-duct'
|
|
;;(duct -.q.vax)
|
|
::
|
|
:: yat: specialized ball vase
|
|
::
|
|
=^ yat sac (~(spot wa sac) 3 vax)
|
|
=^ del sac (refine-ball yat)
|
|
[[duc del] sac]
|
|
:: +refine-ball: ball from vase
|
|
::
|
|
++ refine-ball
|
|
|= vax=vase
|
|
^- (pair ball worm)
|
|
?+ q.vax
|
|
~> %mean.'bad-ball'
|
|
~_ (sell vax)
|
|
!!
|
|
::
|
|
[%give card]
|
|
:: yed: vase containing card
|
|
:: hil: card as maze
|
|
::
|
|
=^ yed sac (~(spot wa sac) 3 vax)
|
|
=^ hil sac (refine-card yed)
|
|
[[%give hil] sac]
|
|
::
|
|
[%pass wire=* vane=term card]
|
|
=/ =wire
|
|
~> %mean.'bad-wire'
|
|
;;(wire wire.q.vax)
|
|
=/ vane
|
|
~> %mean.'bad-vane-label'
|
|
?> ((sane %tas) vane.q.vax)
|
|
vane.q.vax
|
|
::
|
|
:: yed: vase containing card
|
|
:: hil: card as maze
|
|
::
|
|
=^ xav sac (~(spot wa sac) 7 vax)
|
|
=^ yed sac (~(spot wa sac) 3 xav)
|
|
=^ hil sac (refine-card yed)
|
|
[[%pass wire vane hil] sac]
|
|
::
|
|
[%slip vane=term card]
|
|
=/ vane
|
|
~> %mean.'bad-vane-label'
|
|
?> ((sane %tas) vane.q.vax)
|
|
vane.q.vax
|
|
::
|
|
:: yed: vase containing card
|
|
:: hil: card as maze
|
|
::
|
|
=^ xav sac (~(spot wa sac) 3 vax)
|
|
=^ yed sac (~(spot wa sac) 3 xav)
|
|
=^ hil sac (refine-card yed)
|
|
[[%slip vane hil] sac]
|
|
::
|
|
[%hurl goof=^ ball=*]
|
|
=/ =goof
|
|
=/ mote -.goof.q.vax
|
|
?> ?& ?=(@ mote)
|
|
((sane %tas) mote)
|
|
==
|
|
[mote ;;(tang +.goof.q.vax)]
|
|
::
|
|
=^ bal sac
|
|
=^ lab sac (~(spot wa sac) 7 vax)
|
|
$(vax lab)
|
|
::
|
|
?> ?=(?(%pass %give) -.p.bal)
|
|
[[%hurl goof p.bal] sac]
|
|
==
|
|
:: +refine-card: card from vase
|
|
::
|
|
++ refine-card
|
|
|= vax=vase
|
|
^- (pair maze worm)
|
|
~> %mean.'bad-card'
|
|
=^ hip sac (~(nell wa sac) p.vax)
|
|
?> hip
|
|
?. ?=(%meta -.q.vax)
|
|
::
|
|
:: for a non-meta card, the maze is the vase
|
|
::
|
|
[[%& vax] sac]
|
|
~> %mean.'bad-meta'
|
|
::
|
|
:: tiv: vase of vase of card
|
|
:: typ: vase of span
|
|
::
|
|
=^ tiv sac (~(slot wa sac) 3 vax)
|
|
=^ hip sac (~(nell wa sac) p.tiv)
|
|
?> hip
|
|
=^ typ sac (~(slot wa sac) 2 tiv)
|
|
=. sac (~(neat wa sac) typ.vil [%& typ])
|
|
::
|
|
:: support for meta-meta-cards has been removed
|
|
::
|
|
?> ?=(meta q.tiv)
|
|
[[%| q.tiv] sac]
|
|
--
|
|
::
|
|
:: |va: vane engine
|
|
::
|
|
++ va
|
|
=> |%
|
|
:: XX move next to +slap
|
|
::
|
|
++ swat
|
|
|= [vax=vase gen=hoon]
|
|
^- (trap vase)
|
|
=/ gun (~(mint ut p.vax) %noun gen)
|
|
|.([p.gun .*(q.vax q.gun)])
|
|
::
|
|
++ smit
|
|
|= [cap=tape pit=vase pax=path txt=@t]
|
|
^- (trap vase)
|
|
~> %slog.[0 leaf+"{cap}: {(scow p+(mug txt))}"]
|
|
%- road |.
|
|
~_ leaf/cap
|
|
(swat pit (rain pax txt))
|
|
::
|
|
++ create
|
|
|= [zus=vase lal=term pax=path txt=@t]
|
|
^- vase
|
|
(slym $:(smit "vane {<lal>}" zus pax txt) zus)
|
|
::
|
|
++ settle
|
|
|= van=vase
|
|
^- (pair vase worm)
|
|
=/ [rig=vase wor=worm] (~(slym wa *worm) van *vane-sample)
|
|
[van +:(~(slap wa wor) rig [%limb %scry])]
|
|
::
|
|
:: XX pass identity to preserve behavior?
|
|
::
|
|
++ update
|
|
|= [las=vase nex=vase]
|
|
^- vase
|
|
=/ sam=vase (slap (slym las *vane-sample) [%limb %stay])
|
|
=/ gat=vase (slap (slym nex *vane-sample) [%limb %load])
|
|
(slam gat sam)
|
|
--
|
|
::
|
|
~% %va ..va ~
|
|
|_ [our=ship vil=vile vax=vase sac=worm]
|
|
::
|
|
:: |plow:va: operate in time and space
|
|
::
|
|
++ plow
|
|
|= [now=@da rok=rook]
|
|
|%
|
|
:: +peek:plow:va: read from a local namespace
|
|
::
|
|
++ peek
|
|
^- rook
|
|
|= [lyc=gang cyr=term bem=beam]
|
|
^- (unit (unit (cask meta)))
|
|
:: namespace reads receive no entropy
|
|
::
|
|
=/ sam=vane-sample [our now *@uvJ rok]
|
|
=^ rig sac
|
|
~> %mean.'peek: activation failed'
|
|
(~(slym wa sac) vax sam)
|
|
=^ gat sac
|
|
~> %mean.'peek: pull failed'
|
|
(~(slap wa sac) rig [%limb %scry])
|
|
::
|
|
=/ mas=[gang term beam] [lyc cyr bem]
|
|
::
|
|
=^ pro sac
|
|
~> %mean.'peek: call failed'
|
|
(~(slym wa sac) gat mas)
|
|
?~ q.pro ~
|
|
?~ +.q.pro [~ ~]
|
|
=^ dat sac (~(slot wa sac) 7 pro)
|
|
``[(,mark -.q.dat) (,^ +.q.dat)]
|
|
::
|
|
:: |spin:plow:va: move statefully
|
|
::
|
|
++ spin
|
|
|= [hen=duct eny=@uvJ dud=(unit goof)]
|
|
=* duc [duc.vil hen]
|
|
=* err [dud.vil dud]
|
|
=/ sam=vane-sample [our now eny rok]
|
|
=^ rig sac
|
|
~> %mean.'spin: activation failed'
|
|
(~(slym wa sac) vax sam)
|
|
::
|
|
|%
|
|
:: +slix: en-hypo
|
|
::
|
|
++ slix
|
|
|= hil=maze
|
|
^- maze
|
|
?- -.hil
|
|
%& [%& (slop [typ.vil p.p.hil] p.hil)]
|
|
%| [%| [%cell typ.vil p.p.hil] p.hil]
|
|
==
|
|
:: +peel:spin:plow:va: extract products, finalize vane
|
|
::
|
|
++ peel
|
|
|= pro=vase
|
|
^- (pair [vase vase] worm)
|
|
=^ moz sac (~(slot wa sac) 2 pro)
|
|
=^ vem sac (~(slot wa sac) 3 pro)
|
|
:: replace vane sample with default to plug leak
|
|
::
|
|
=. +<.q.vem *vane-sample
|
|
[[moz vem] sac]
|
|
:: +call:spin:plow:va: advance statefully
|
|
::
|
|
++ call
|
|
|= task=maze
|
|
^- (pair [vase vase] worm)
|
|
~> %mean.'call: failed'
|
|
=^ gat sac
|
|
(~(slap wa sac) rig [%limb %call])
|
|
::
|
|
:: sample is [duct (unit goof) (hypo (hobo task))]
|
|
::
|
|
=/ sam=maze
|
|
(slid duc (slid err (slix task)))
|
|
=^ pro sac (slur sac gat sam)
|
|
(peel pro)
|
|
:: +take:spin:plow:va: retreat statefully
|
|
::
|
|
++ take
|
|
|= [=wire from=term gift=maze]
|
|
^- (pair [vase vase] worm)
|
|
~> %mean.'take: failed'
|
|
=^ gat sac
|
|
(~(slap wa sac) rig [%limb %take])
|
|
=/ src=vase
|
|
[[%atom %tas `from] from]
|
|
::
|
|
:: sample is [wire duct (unit goof) (hypo sign=[term gift])]
|
|
::
|
|
=/ sam=maze
|
|
=* tea [wir.vil wire]
|
|
(slid tea (slid duc (slid err (slix (slid src gift)))))
|
|
=^ pro sac (slur sac gat sam)
|
|
(peel pro)
|
|
--
|
|
--
|
|
--
|
|
::
|
|
:: |le: arvo event-loop engine
|
|
::
|
|
++ le
|
|
~% %le ..le ~
|
|
=| $: :: run: list of worklists
|
|
:: out: pending output
|
|
:: gem: worklist metadata
|
|
:: dud: propagate error
|
|
:: but: reboot signal
|
|
::
|
|
::
|
|
run=(list plan)
|
|
out=(list ovum)
|
|
gem=germ
|
|
dud=(unit goof)
|
|
$= but %- unit
|
|
$: gat=$-(heir (trap ^))
|
|
kel=(list (pair path (cask)))
|
|
fil=(list (pair path (cask)))
|
|
==
|
|
==
|
|
::
|
|
|_ [[pit=vase vil=vile] soul]
|
|
+* this .
|
|
sol +<+
|
|
::
|
|
:: +abet: finalize loop
|
|
::
|
|
++ abet
|
|
^- (each (pair (list ovum) soul) (trap ^))
|
|
?~ but
|
|
^- [%& (pair (list ovum) soul)]
|
|
&/[(flop out) sol]
|
|
|/(gat.u.but [arvo [run out [kel fil]:u.but] sol])
|
|
:: +poke: prepare a worklist-of-one from outside
|
|
::
|
|
++ poke
|
|
|= =ovum
|
|
^+ this
|
|
~> %mean.'arvo: poke crashed'
|
|
~? !lac.fad ["" %unix p.card.ovum wire.ovum now]
|
|
(poke:pith ovum)
|
|
::
|
|
++ jump
|
|
|= =debt
|
|
^+ this
|
|
=: run run.debt
|
|
out out.debt
|
|
==
|
|
:: apply remaining update
|
|
::
|
|
(~(lod what:pith fil.debt) kel.debt)
|
|
:: +emit: enqueue a worklist with source
|
|
::
|
|
++ emit
|
|
|= pan=plan
|
|
this(run [pan run])
|
|
:: +loop: until done
|
|
::
|
|
++ loop
|
|
^+ abet
|
|
?: ?| ?=(~ run)
|
|
?=(^ but)
|
|
==
|
|
abet
|
|
?: =(~ q.i.run) :: XX TMI
|
|
loop(run t.run)
|
|
=. dud ~
|
|
=. gem p.i.run
|
|
=^ mov=move q.i.run q.i.run
|
|
loop:(step mov)
|
|
:: +step: advance the loop one step by routing a move
|
|
::
|
|
++ step
|
|
|= =move
|
|
^+ this
|
|
::
|
|
~? &(!lac.fad ?=(^ dud)) %goof
|
|
::
|
|
?- -.ball.move
|
|
::
|
|
:: %pass: forward move
|
|
::
|
|
%pass
|
|
=* wire wire.ball.move
|
|
=* duct duct.move
|
|
=* vane vane.note.ball.move
|
|
=* task task.note.ball.move
|
|
::
|
|
~? &(!lac.fad !=(%$ vane.gem))
|
|
:- (runt [(lent bars.gem) '|'] "")
|
|
:^ %pass [vane.gem vane]
|
|
?: ?=(?(%deal %deal-gall) +>-.task)
|
|
:- :- +>-.task
|
|
;;([[ship ship] term term] [+>+< +>+>- +>+>+<]:task)
|
|
wire
|
|
[(symp +>-.task) wire]
|
|
duct
|
|
::
|
|
:: cons source onto wire, and wire onto duct
|
|
::
|
|
(call [[vane.gem wire] duct] vane task)
|
|
::
|
|
:: %slip: lateral move
|
|
::
|
|
%slip
|
|
=* duct duct.move
|
|
=* vane vane.note.ball.move
|
|
=* task task.note.ball.move
|
|
::
|
|
~? !lac.fad
|
|
:- (runt [(lent bars.gem) '|'] "")
|
|
[%slip vane.gem (symp +>-.task) duct]
|
|
::
|
|
(call duct vane task)
|
|
::
|
|
:: %give: return move
|
|
::
|
|
%give
|
|
?. ?=(^ duct.move)
|
|
~>(%mean.'give-no-duct' !!)
|
|
::
|
|
=/ wire i.duct.move
|
|
=/ duct t.duct.move
|
|
=* gift gift.ball.move
|
|
::
|
|
=^ way=term wire
|
|
~| [%give duct.move (symp -.q.p.gift)]
|
|
?>(?=(^ wire) wire)
|
|
::
|
|
~? &(!lac.fad !=(%$ way) |(!=(%blit +>-.gift) !=(%d vane.gem)))
|
|
:- (runt [(lent bars.gem) '|'] "")
|
|
:^ %give vane.gem
|
|
?: ?=(%unto +>-.gift)
|
|
[+>-.gift (symp +>+<.gift)]
|
|
(symp +>-.gift)
|
|
duct.move
|
|
::
|
|
(take duct wire way gift)
|
|
::
|
|
:: %hurl: action with error
|
|
::
|
|
%hurl
|
|
%= $
|
|
dud `goof.ball.move
|
|
ball.move wite.ball.move
|
|
==
|
|
==
|
|
:: +whey: measure memory usage
|
|
::
|
|
++ whey
|
|
^- mass
|
|
=; sam=(list mass)
|
|
:+ %arvo %|
|
|
:~ hoon+&+pit
|
|
zuse+&+zus.mod
|
|
vane+|+sam
|
|
==
|
|
::
|
|
=/ von
|
|
%+ turn
|
|
(sort ~(tap by van.mod) |=([[a=@tas *] [b=@tas *]] (aor a b)))
|
|
|=([lal=@tas =vane] (cat 3 %vane- lal)^vane)
|
|
::
|
|
:~ :+ %reports %|
|
|
%+ turn von
|
|
=/ bem=beam [[our %home da+now] /whey]
|
|
|= [lal=@tas =vane]
|
|
=/ met (peek ~ (rsh 3 5 lal) bem)
|
|
?> &(?=(^ met) ?=(^ u.met)) :: XX make optional
|
|
lal^|+;;((list mass) q.q.u.u.met)
|
|
::
|
|
:+ %caches %|
|
|
%+ turn von
|
|
|=([lal=@tas =vane] lal^&+worm.vane)
|
|
::
|
|
:+ %dregs %|
|
|
%+ turn von
|
|
|=([lal=@tas =vane] lal^&+vase.vane)
|
|
==
|
|
:: +peek: read from the entire namespace
|
|
::
|
|
++ peek
|
|
^- rook
|
|
|= [lyc=gang cyr=term bem=beam]
|
|
^- (unit (unit (cask meta)))
|
|
::
|
|
?: ?=(%$ cyr)
|
|
(peek:pith lyc %$ bem)
|
|
::
|
|
:: XX vane and care are concatenated
|
|
::
|
|
=/ lal (end 3 1 cyr)
|
|
=/ ren ;;(@t (rsh 3 1 cyr))
|
|
?. (~(has by van.mod) lal)
|
|
~
|
|
(peek:(plow lal) lyc ren bem)
|
|
:: +call: advance to target
|
|
::
|
|
++ call
|
|
|= [=duct way=term task=maze]
|
|
^+ this
|
|
?: ?=(%$ way)
|
|
~> %mean.'call: bad waif'
|
|
(call:pith ;;(waif:pith q.p.task))
|
|
::
|
|
%+ push [way duct bars.gem]
|
|
~| bar-stack=`(list ^duct)`[duct bars.gem]
|
|
%. task
|
|
call:(spin:(plow way) duct eny dud)
|
|
:: +take: retreat along call-stack
|
|
::
|
|
++ take
|
|
|= [=duct =wire way=term gift=maze]
|
|
^+ this
|
|
?: ?=(%$ way)
|
|
::
|
|
:: the caller was Outside
|
|
::
|
|
?> ?=(~ duct)
|
|
(xeno:pith wire ;;(card q.p.gift))
|
|
::
|
|
:: the caller was a vane
|
|
::
|
|
%+ push [way duct bars.gem]
|
|
::
|
|
:: cons source onto .gift to make a $sign
|
|
::
|
|
~| wire=wire
|
|
~| bar-stack=`(list ^duct)`[duct bars.gem]
|
|
%. [wire [vane.gem gift]]
|
|
take:(spin:(plow way) duct eny dud)
|
|
:: +push: finalize an individual step
|
|
::
|
|
++ push
|
|
|= [gum=germ [zom=vase vax=vase] sac=worm]
|
|
^+ this
|
|
=^ moz sac
|
|
(~(refine-moves me sac vil) zom)
|
|
=. van.mod (~(put by van.mod) vane.gum [vax sac])
|
|
(emit `plan`[`germ`gum `(list move)`moz])
|
|
:: +plow: operate on a vane, in time and space
|
|
::
|
|
++ plow
|
|
|= way=term
|
|
~| [%plow-failed way]
|
|
=/ =vane
|
|
~| [%missing-vane way]
|
|
(~(got by van.mod) way)
|
|
(~(plow va [our vil vane]) now peek)
|
|
::
|
|
:: |pith: operate on arvo internals
|
|
::
|
|
++ pith
|
|
|%
|
|
++ gest
|
|
|= =ovum
|
|
^- $>(%pass ball)
|
|
=^ way=term wire.ovum
|
|
~| %gest-wire
|
|
?> ?=(^ wire.ovum)
|
|
[(wilt i.wire.ovum) t.wire.ovum]
|
|
::
|
|
:: %$: default, routed to arvo-proper as trivial vase
|
|
:: @: route to vane XX remove %soft, clam via %zuse
|
|
::
|
|
=/ =vase
|
|
?- way
|
|
%$ noun/card.ovum
|
|
@ [cell/[atom/tas/`%soft %noun] soft/card.ovum]
|
|
==
|
|
[%pass wire.ovum way &/vase]
|
|
::
|
|
:: |what: update engine
|
|
::
|
|
:: +kel: (maybe) initiate a kernel update
|
|
:: +lod: continue with update after kernel +load
|
|
:: +mod: update the modules of the kernel
|
|
::
|
|
++ what
|
|
|_ fil=(list (pair path (cask)))
|
|
::
|
|
++ kel
|
|
^+ ..pith
|
|
=/ del (~(group adapt fat.mod.sol) fil)
|
|
=/ tub (~(usurp adapt fat.mod.sol) del)
|
|
?~ tub
|
|
(mod del |)
|
|
=/ pos=plan
|
|
[$/~ [*duct (gest [//arvo vega/~])] ~]
|
|
=/ gat (boot kel.ver.zen [hun arv]:p.u.tub)
|
|
%_ ..pith
|
|
but `[gat q.u.tub fil]
|
|
run (weld run [pos ~])
|
|
==
|
|
::
|
|
++ lod
|
|
|= kel=(list (pair path (cask)))
|
|
^+ ..pith
|
|
=. fat.mod.sol (~(gas de fat.mod.sol) kel)
|
|
%+ mod
|
|
(~(group adapt fat.mod.sol) fil)
|
|
%+ lien kel
|
|
|= [p=path *]
|
|
?=([%sys ?(%arvo %hoon) *] p)
|
|
::
|
|
++ mod
|
|
|= [del=news all=?]
|
|
^+ ..pith
|
|
=^ job=oped fat.mod.sol (~(adorn adapt fat.mod.sol) del all)
|
|
=? zus.mod.sol ?=(^ zus.job)
|
|
$:(smit:va "zuse" pit /sys/zuse/hoon u.zus.job)
|
|
%- (wyrd kel.ver.zen [zuse/;;(@ud q:(slap zus.mod.sol limb/%zuse)) ~])
|
|
%= ..pith
|
|
van.mod
|
|
%+ roll van.job
|
|
|= [[nam=term txt=hoof] van=_van.mod.sol]
|
|
^+ van
|
|
=/ way (wilt nam)
|
|
=/ nex (create:va zus.mod.sol way /sys/vane/[nam]/hoon txt)
|
|
=/ nav (~(get by van) way)
|
|
=? nex ?=(^ nav) (update:va vase.u.nav nex)
|
|
(~(put by van) way (settle:va nex))
|
|
==
|
|
--
|
|
::
|
|
++ call
|
|
|= =waif
|
|
^+ ..pith
|
|
?^ dud ~>(%mean.'pith: goof' !!)
|
|
?- -.waif
|
|
%lyra =; wat $(waif wat)
|
|
:+ %what [/sys/arvo hoon/van.waif]
|
|
?~ hun.waif ~
|
|
[[/sys/hoon hoon/u.hun.waif] ~]
|
|
::
|
|
:: %trim: clear state
|
|
::
|
|
:: clears compiler caches if high-priority
|
|
:: XX add separate $wasp if this should happen last
|
|
::
|
|
%trim =? van.mod =(0 p.waif)
|
|
(~(run by van.mod) |=(=vane vane(worm *worm)))
|
|
(emit $/~ (spam /arvo !>(waif)))
|
|
::
|
|
%vega (emit $/~ (spam /arvo !>(waif))) :: XX also out
|
|
%verb ..pith(lac.fad ?~(p.waif !lac.fad u.p.waif))
|
|
::
|
|
%veer =/ pax
|
|
sys/?:(?=(%$ lal.waif) /zuse /vane/[(grow lal.waif)])
|
|
$(waif what/[[pax hoon/txt.waif] ~])
|
|
::
|
|
%what ~(kel what p.waif)
|
|
%whey ..pith(out [[//arvo mass/whey] out])
|
|
==
|
|
::
|
|
++ peek
|
|
^- roof
|
|
|= [lyc=gang car=term bem=beam]
|
|
^- (unit (unit cage))
|
|
?. ?| =(our p.bem)
|
|
?=(%$ q.bem)
|
|
=([%da now] p.r.bem)
|
|
==
|
|
~
|
|
?+ s.bem ~
|
|
[%whey ~] ``mass/!>(whey)
|
|
[%zen %lag ~] ``noun/!>(lag.zen)
|
|
[%zen %vere ~] ``noun/!>(ver.zen)
|
|
==
|
|
::
|
|
++ poke
|
|
|= =ovum
|
|
^+ ..pith
|
|
?~ wire.ovum
|
|
~>(%mean.'pith: bad wire' !!)
|
|
::
|
|
?. ?=(?(%crud %wack %wyrd) -.card.ovum)
|
|
(emit $/~ [*duct (gest ovum)] ~)
|
|
::
|
|
=/ buz ~> %mean.'pith: bad wasp'
|
|
;;(wasp card.ovum)
|
|
?- -.buz
|
|
::
|
|
:: %crud: forward error notification
|
|
::
|
|
%crud =? lag.zen ?& ?=(%exit mote.goof.buz)
|
|
?=(^ tang.goof.buz)
|
|
?=(%leaf -.i.tang.goof.buz) :: XX ?@
|
|
?=(%wyrd (crip p.i.tang.goof.buz))
|
|
==
|
|
~&(%lagging &)
|
|
(emit $/~ [*duct hurl/[goof.buz (gest ovum.buz)]] ~)
|
|
::
|
|
:: XX review
|
|
::
|
|
%wack ..pith(eny (shaz (cat 3 eny p.buz)))
|
|
::
|
|
:: %wyrd: check for runtime kelvin compatibility
|
|
::
|
|
%wyrd %- %+ wyrd kel.p.buz
|
|
^- (list (pair term @))
|
|
:~ hoon/hoon-version
|
|
arvo/arvo
|
|
zuse/;;(@ q:(slap zus.mod limb/%zuse))
|
|
==
|
|
=? lag.zen !=(rev.ver.zen rev.p.buz) ~&(%unlagging |)
|
|
..pith(ver.zen p.buz)
|
|
==
|
|
::
|
|
++ spam
|
|
|= [=wire =vase]
|
|
^- (list move)
|
|
%+ turn
|
|
%+ sort ~(tap by van.mod)
|
|
|=([[a=@tas *] [b=@tas *]] (aor a b))
|
|
|=([way=term *] `move`[*duct %pass wire way `maze`&/vase])
|
|
::
|
|
++ xeno
|
|
|= =ovum
|
|
^+ this
|
|
:: XX update clients to %pass to arvo, remove
|
|
::
|
|
?: ?=(?(%lyra %veer %verb %whey) -.card.ovum)
|
|
%- call
|
|
~> %mean.'xeno: bad waif'
|
|
;;(waif:pith card.ovum)
|
|
::
|
|
:: XX uncomment to restore previous routing
|
|
::
|
|
:: =. wire.ovum $/wire.ovum
|
|
this(out [ovum out])
|
|
--
|
|
--
|
|
--
|
|
::
|
|
++ symp :: symbol or empty
|
|
|= a=* ^- @tas
|
|
?.(&(?=(@ a) ((sane %tas) a)) %$ a)
|
|
::
|
|
++ boot
|
|
|= [kel=wynn hun=(unit @t) van=@t]
|
|
^- $-(heir (trap ^))
|
|
~> %mean.'vega: ruin'
|
|
?~ hun
|
|
=/ gat
|
|
~> %slog.[0 leaf/"vega: compiling arvo"]
|
|
%- road |.
|
|
(slap !>(..ride) (rain /sys/arvo/hoon van))
|
|
=/ lod
|
|
(slap (slot 7 gat) [%limb %load])
|
|
|= =heir
|
|
|. ;;(^ q:(slam lod !>(heir)))
|
|
::
|
|
:: hyp: hoon core type
|
|
:: hoc: hoon core
|
|
:: cop: compiler gate
|
|
::
|
|
=/ [hyp=* hoc=* cop=*]
|
|
:: compile new hoon.hoon source with the current compiler
|
|
::
|
|
=/ raw
|
|
~> %slog.[0 leaf/"vega: compiling hoon"]
|
|
(road |.((ride %noun u.hun)))
|
|
:: activate the new compiler gate, producing +ride
|
|
::
|
|
=/ cop .*(0 +.raw)
|
|
:: find the kelvin version number of the new compiler
|
|
::
|
|
=/ nex
|
|
;;(@ .*(cop q:(~(mint ut p.raw) %noun [%limb %hoon-version])))
|
|
:: require single-step upgrade
|
|
::
|
|
?. |(=(nex hoon-version) =(+(nex) hoon-version))
|
|
:: XX revise hint
|
|
::
|
|
~>(%mean.'wyrd: vega:' !!)
|
|
:: require runtime compatibility
|
|
::
|
|
%- (wyrd kel [hoon/nex ~])
|
|
::
|
|
:: if we're upgrading language versions, recompile the compiler
|
|
::
|
|
=^ hot=* cop
|
|
?: =(nex hoon-version)
|
|
[raw cop]
|
|
=/ hot
|
|
~> %slog.[0 leaf+"vega: recompiling hoon %{<`@`nex>}"]
|
|
(road |.((slum cop [%noun u.hun])))
|
|
[hot .*(0 +.hot)]
|
|
:: extract the hoon core from the outer gate (+ride)
|
|
::
|
|
=/ hoc .*(cop [%0 7])
|
|
:: compute the type of the hoon.hoon core
|
|
::
|
|
=/ hyp -:(slum cop [-.hot '+>'])
|
|
::
|
|
[hyp hoc cop]
|
|
::
|
|
:: compile arvo
|
|
::
|
|
=/ rav
|
|
~> %slog.[0 leaf/"vega: compiling arvo"]
|
|
(road |.((slum cop [hyp van])))
|
|
:: activate arvo and extract the arvo core from the outer gate
|
|
::
|
|
=/ voc .*(hoc [%7 +.rav %0 7])
|
|
::
|
|
:: extract the upgrade gate +load
|
|
::
|
|
:: XX +come is now ignored, remove?
|
|
:: XX could be a constant axis now (currently +10)
|
|
::
|
|
=/ lod
|
|
:: vip: type of the arvo.hoon core
|
|
:: fol: formula for the +load gate
|
|
::
|
|
=/ vip -:(slum cop [-.rav '+>'])
|
|
=/ fol +:(slum cop [vip 'load'])
|
|
:: produce the upgrade gate
|
|
::
|
|
.*(voc fol)
|
|
::
|
|
|= =heir
|
|
|. ;;(^ (slum lod heir))
|
|
::
|
|
++ viol :: vane tools
|
|
|= but/type
|
|
^- vile
|
|
=+ pal=|=(a/@t ^-(type (~(play ut but) (vice a))))
|
|
:* typ=(pal '$:type')
|
|
duc=(pal '$:duct')
|
|
wir=(pal '$:wire')
|
|
dud=(pal '=<($ (unit goof))') :: XX misparse
|
|
==
|
|
::
|
|
++ grow
|
|
|= way=term
|
|
?+ way way
|
|
%a %ames
|
|
%b %behn
|
|
%c %clay
|
|
%d %dill
|
|
%e %eyre
|
|
%f %ford
|
|
%g %gall
|
|
%i %iris
|
|
%j %jael
|
|
==
|
|
::
|
|
++ wilt
|
|
|= van=term
|
|
?+ van van
|
|
%ames %a
|
|
%behn %b
|
|
%clay %c
|
|
%dill %d
|
|
%eyre %e
|
|
%ford %f
|
|
%gall %g
|
|
%iris %i
|
|
%jael %j
|
|
==
|
|
::
|
|
++ is &
|
|
-- =>
|
|
::
|
|
:: cached reflexives
|
|
::
|
|
=/ pit=vase !>(..is)
|
|
=/ vil=vile (viol p.pit)
|
|
::
|
|
:: arvo state, as a discriminable sample
|
|
::
|
|
=| [_arvo soul]
|
|
=* sol ->
|
|
|%
|
|
::
|
|
:: +come: load incompatible
|
|
::
|
|
++ come |=(* !!) :: +4
|
|
::
|
|
:: +load: load compatible, notifying vanes
|
|
::
|
|
++ load :: +10
|
|
|= hir=$<(%grub heir)
|
|
^- ^
|
|
~| %load
|
|
:: store persistent state
|
|
::
|
|
=. sol
|
|
?- -.hir
|
|
_arvo soul.hir
|
|
==
|
|
:: clear compiler caches
|
|
::
|
|
=. van.mod (~(run by van.mod) |=(=vane vane(worm *worm)))
|
|
::
|
|
%- %+ wyrd kel.ver.zen
|
|
^- (list (pair term @))
|
|
:~ hoon/hoon-version
|
|
arvo/arvo
|
|
zuse/;;(@ q:(slap zus.mod limb/%zuse))
|
|
==
|
|
:: restore working state and resume
|
|
::
|
|
=/ zef=(each (pair (list ovum) soul) (trap ^))
|
|
loop:(~(jump le:part [pit vil] sol) debt.hir)
|
|
?- -.zef
|
|
%& [p.p.zef ..load(sol q.p.zef)]
|
|
%| $:p.zef
|
|
==
|
|
::
|
|
:: +peek: external inspect
|
|
::
|
|
++ peek :: +46
|
|
|= $: lyc=gang
|
|
$= nom
|
|
%+ each path
|
|
$% [%once cyr=term syd=desk tyl=spur]
|
|
[%beam cyr=term bem=beam]
|
|
==
|
|
==
|
|
^- (unit (cask))
|
|
=/ hap=(unit [pat=? cyr=term bem=beam])
|
|
?- nom
|
|
[%& *] ?~ p.nom ~
|
|
?~ bem=(de-beam t.p.nom) ~
|
|
`[| i.p.nom u.bem]
|
|
::
|
|
[%| %beam *] `[| cyr bem]:p.nom
|
|
::
|
|
[%| %once *] `[& cyr.p.nom [our syd.p.nom da/now] tyl.p.nom]
|
|
==
|
|
::
|
|
?~ hap ~
|
|
=/ pro (~(peek le:part [pit vil] sol) lyc [cyr bem]:u.hap)
|
|
?: |(?=(~ pro) ?=(~ u.pro)) ~
|
|
=/ dat=(cask) [p q.q]:u.u.pro
|
|
?. pat.u.hap `dat
|
|
`[%omen [cyr.u.hap (en-beam bem.u.hap)] dat]
|
|
::
|
|
:: +poke: external apply
|
|
::
|
|
++ poke :: +47
|
|
|= [now=@da ovo=ovum]
|
|
^- ^
|
|
=: eny.sol (shaz (cat 3 eny now)) :: XX review
|
|
now.sol now
|
|
==
|
|
::
|
|
~| poke+-.q.ovo
|
|
=/ zef=(each (pair (list ovum) soul) (trap ^))
|
|
loop:(~(poke le:part [pit vil] sol) ovo)
|
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?- -.zef
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%& [p.p.zef ..poke(sol q.p.zef)]
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%| $:p.zef
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==
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::
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:: +wish: external compute
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::
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++ wish :: +22
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|= txt=@
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q:(slap zus.mod (ream txt))
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--
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::
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:: larval stage
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::
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:: The true Arvo kernel knows who it is. It should not *maybe*
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:: have an identity, nor should it contain multitudes. This outer
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:: kernel exists to accumulate identity, entropy, and the
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:: standard library. Upon having done so, it upgrades itself into
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:: the true Arvo kernel. Subsequent upgrades will fall through
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:: the larval stage directly into the actual kernel.
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::
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:: For convenience, this larval stage also supports hoon compilation
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:: with +wish and vane installation with the %veer event.
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::
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=> |%
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++ mint
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|= [vax=vase lal=term pax=path txt=@t]
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^- (trap vase)
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=/ cap ?:(?=(%$ lal) "zuse" "vane {<lal>}")
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(smit:va:part cap vax pax txt)
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::
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++ molt
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|= [now=@da grub]
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^- (unit heir)
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?. &(?=(^ who) ?=(^ eny) ?=(^ ver) ?=(^ fat) ?=(^ bod))
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~
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=/ zus $:u.bod
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%- %+ wyrd kel.u.ver
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^- (list (pair term @))
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|
:~ hoon/hoon-version
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arvo/arvo
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zuse/;;(@ud q:(slap zus limb/%zuse))
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==
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=/ nav %- ~(run by van)
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|=(a=(trap vase) (settle:va:part (slym $:a zus)))
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:^ ~ arvo *debt
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[[u.who now u.eny] [lac] [u.ver |] u.fat zus nav]
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|
--
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|
::
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:: larval state, as a discriminable sample
|
|
::
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|
=| [%grub _arvo grub]
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|
=* gub ->+
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|
::
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|
|%
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|
++ come ^come :: +4
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|
::
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|
++ load :: +10
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|
|= hir=heir
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|
?: ?=(%grub -.hir)
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|
~>(%mean.'arvo: larval reboot' !!) :: XX support
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|
(^load hir)
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|
::
|
|
++ peek _~ :: +46
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|
::
|
|
++ poke :: +47
|
|
|= [now=@da ovo=ovum]
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|
^- ^
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|
=/ wip
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|
~| [p.ovo p.q.ovo]
|
|
~> %mean.'arvo: bad wisp'
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|
;;(wisp q.ovo)
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|
::
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|
=. ..poke
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|
|- ^+ ..poke
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|
?- -.wip
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|
%verb ..poke(lac ?~(p.wip !lac u.p.wip))
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|
::
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|
%veer =/ pax
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|
sys/?:(?=(%$ lal.wip) /zuse /vane/[(grow lal.wip)])
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|
$(q.ovo what/[[pax hoon/txt.wip] ~])
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|
::
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|
%wack ..poke(eny `p.wip)
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|
::
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|
%what =/ taf (fall fat *(axal (cask)))
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|
=/ del (~(group adapt:part taf) p.wip)
|
|
=/ tub (~(usurp adapt:part taf) del)
|
|
?: &(?=(^ dir.taf) ?=(^ tub))
|
|
~>(%mean.'arvo: larval reboot' !!) :: XX support
|
|
::
|
|
:: require, and unconditionally adopt, initial kernel source
|
|
::
|
|
=? taf =(~ dir.taf) :: XX TMI
|
|
~| %larval-need-kernel
|
|
?> &(?=(^ tub) ?=(^ hun.p.u.tub))
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|
(~(gas de taf) q.u.tub)
|
|
::
|
|
=^ job taf [p q]:(~(adorn adapt:part taf) del |)
|
|
=? bod ?=(^ zus.job)
|
|
`(mint pit %$ /sys/zuse/hoon u.zus.job)
|
|
%= ..poke
|
|
fat `taf
|
|
van
|
|
%+ roll van.job
|
|
|= [[(cask hoof:part)] =_van]
|
|
^+ van
|
|
?> ?=(^ bod)
|
|
=/ way (wilt p)
|
|
(~(put by van) way (mint $:u.bod way /sys/vane/[p]/hoon q))
|
|
==
|
|
::
|
|
%whom ..poke(who ~|(%whom-once ?>(?=(~ who) `p.wip)))
|
|
::
|
|
%wyrd %- %+ wyrd kel.p.wip
|
|
^- (list (pair term @))
|
|
:* hoon/hoon-version
|
|
arvo/arvo
|
|
?~ bod ~
|
|
[zuse/;;(@ud q:(slap $:u.bod limb/%zuse)) ~]
|
|
==
|
|
..poke(ver `p.wip)
|
|
==
|
|
::
|
|
?~ hir=(molt now gub)
|
|
[~ ..poke]
|
|
::
|
|
:: upgrade once we've accumulated necessary state
|
|
::
|
|
~> %slog.[0 leaf+"arvo: metamorphosis"]
|
|
(load u.hir)
|
|
::
|
|
++ wish :: +22
|
|
|= txt=*
|
|
q:(slap ?~(bod pit $:u.bod) (ream ;;(@t txt)))
|
|
--
|