urbit/sys/vane/ford.hoon
Fang aa2843fedb Maintain old %warp interface. Use %werp for %west read requests.
This also makes live-updating to this new clay easier.
2018-02-08 17:11:32 +01:00

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!:::::
:: :: %ford, new execution control
!? 164
::::
|= pit/vase
=, ford
=, format
=> =~
:: structures
|%
++ heel path :: functional ending
++ move {p/duct q/(wind note gift:able)} :: local move
++ note :: out request $->
$% $: $c :: to %clay
$% {$warp p/sock q/riff:clay} ::
== == ::
$: $f :: to %ford
$% {$exec p/@p q/(unit bilk:ford)} ::
== == ::
$: $g :: to %gall
$% {$deal p/sock q/cush:gall} ::
== == == ::
++ sign :: in result $<-
$% $: $c :: by %clay
$% {$writ p/riot:clay} ::
== == ::
$: $f :: by %ford
$% {$made p/@uvH q/gage:ford} ::
== == ::
$: $g :: by %gall
$% {$unto p/cuft:gall} ::
== == == ::
-- ::
|% :: structures
++ axle :: all %ford state
$: $2 :: version for update
pol/(map ship baby) ::
== ::
++ baby :: state by ship
$: tad/{p/@ud q/(map @ud task)} :: tasks by number
dym/(map duct @ud) :: duct to task number
jav/(map * calx) :: cache
deh/deps :: dephash definitions
sup/(jug @uvH duct) :: hash listeners
out/(set beam) :: listening beams
== ::
++ deps ::
$: def/(map @uvH (set beam)) :: hash obligations
bak/(jug beam @uvH) :: update to hash
== ::
++ bolt :: gonadic edge
|* a/mold :: product clam
$: p/cafe :: cache
$= q ::
$% {$0 p/(set beam) q/a} :: depends+product
{$1 p/(set {van/vane ren/care:clay bem/beam tan/tang})} :: blocks
{$2 p/(set beam) q/tang} :: depends+error
== ::
== ::
++ burg :: gonadic rule
|* {a/mold b/mold} :: from and to
$-({c/cafe d/a} (bolt b)) ::
:: ::
++ cafe :: live cache
$: p/(set calx) :: used
q/(map * calx) :: cache
r/deps :: depends
== ::
:: ::
++ calm :: cache metadata
$: laz/@da :: last accessed
dep/(set beam) :: dependencies
== ::
++ calx :: concrete cache line
$% {$hood p/calm q/(pair beam cage) r/hood} :: compile
{$bake p/calm q/(pair mark beam) r/(unit vase)} :: load
{$boil p/calm q/(trel coin beam beam) r/vase} :: execute
{$path p/calm q/beam r/(unit beam)} :: -to/ transformation
{$slit p/calm q/{p/type q/type} r/type} :: slam type
{$slim p/calm q/{p/type q/hoon} r/(pair type nock)}:: mint
{$slap p/calm q/{p/vase q/hoon} r/vase} :: compute
{$slam p/calm q/{p/vase q/vase} r/vase} :: compute
== ::
++ task :: problem in progress
$: nah/duct :: cause
{bek/beak kas/silk} :: problem
keg/(map (pair term beam) cage) :: block results
kig/(set (trel vane care:clay beam)) :: blocks
== ::
++ gagl (list (pair gage gage)) ::
++ vane ?($a $b $c $d $e $f $g) ::
-- ::
|% ::
++ calf :: reduce calx
|* sem/* :: a typesystem hack
|= cax/calx
?+ sem !!
$hood ?>(?=($hood -.cax) r.cax)
$bake ?>(?=($bake -.cax) r.cax)
$boil ?>(?=($boil -.cax) r.cax)
$path ?>(?=($path -.cax) r.cax)
$slap ?>(?=($slap -.cax) r.cax)
$slam ?>(?=($slam -.cax) r.cax)
$slim ?>(?=($slim -.cax) r.cax)
$slit ?>(?=($slit -.cax) r.cax)
==
::
++ calk :: cache lookup
|= a/cafe ::
|= {b/@tas c/*} ::
^- {(unit calx) cafe} ::
=+ d=(~(get by q.a) [b c]) ::
?~ d [~ a] ::
[d a(p (~(put in p.a) u.d))] ::
:: ::
++ came ::
|= {a/cafe b/calx} :: cache install
^- cafe ::
a(q (~(put by q.a) [-.b q.b] b)) ::
:: ::
++ faun (flux |=(a/vase [%& %noun a])) :: vase to gage
++ flay :: unwrap gage to cage
|= {a/cafe b/gage} ^- (bolt cage)
?- -.b
$tabl (flaw a >%bad-marc< ~)
$| (flaw a p.b)
$& (fine a p.b)
==
::
++ fret :: lift error
|= a/(bolt gage) ^- (bolt gage)
?. ?=($2 -.q.a) a
[p.a [%0 p.q.a `gage`[%| q.q.a]]]
::
++ fine |* {a/cafe b/*} :: bolt from data
[p=`cafe`a q=[%0 p=*(set beam) q=b]] ::
++ flaw |= {a/cafe b/tang} :: bolt from error
[p=a q=[%2 p=*(set beam) q=b]] ::
++ flag :: beam into deps
|* {a/beam b/(bolt)} ::
?: ?=($1 -.q.b) b
=. p.q.b (~(put in p.q.b) a)
b
:: ::
++ flue |=(a/cafe (fine a ~)) :: cafe to empty
++ flux |* a/_* :: bolt lift (fmap)
|* {cafe _,.+<.a}
(fine +<- (a +<+))
::
++ lark :: filter arch names
|= {wox/$-(knot (unit @)) arc/arch}
^- (map @ knot)
%- ~(gas by *(map @ knot))
=| rac/(list (pair @ knot))
|- ^+ rac
?~ dir.arc rac
=. rac $(dir.arc l.dir.arc, rac $(dir.arc r.dir.arc))
=+ gib=(wox p.n.dir.arc)
?~(gib rac [[u.gib p.n.dir.arc] rac])
::
++ tack :: fold path to term
|= a/{i/term t/(list term)} ^- term
(rap 3 |-([i.a ?~(t.a ~ ['-' $(a t.a)])]))
::
++ tear :: split term
=- |=(a/term `(list term)`(fall (rush a (most hep sym)) /[a]))
sym=(cook crip ;~(plug low (star ;~(pose low nud))))
::
++ za :: per event
=| $: $: our/ship :: computation owner
hen/duct :: event floor
$: now/@da :: event date
eny/@ :: unique entropy
ska/sley :: system namespace
== ::
mow/(list move) :: pending actions
== ::
bay/baby :: all owned state
== ::
|%
++ this .
++ abet :: resolve
^- {(list move) baby}
[(flop mow) bay]
::
++ pass
|= {wir/wire noe/note} ^+ this
%_(+> mow :_(mow [hen %pass wir noe]))
::
++ deps-take :: take rev update
|= {ren/care:clay bem/beam sih/sign}
=< abet ^+ +>
?. ?=($writ &2.sih)
~|([%bad-dep &2.sih] !!)
?~ p.sih +> :: acknowledged
=. out.bay (~(del in out.bay) bem)
=/ des ~(tap in (~(get ju bak.deh.bay) bem))
|- ^+ this
?~ des this
%_ $
sup.bay (~(del by sup.bay) i.des)
des t.des
mow
%- weld :_ mow
%+ turn ~(tap in (~(get ju sup.bay) i.des))
|=(a/duct `move`[a %give %news i.des])
==
::
++ exec-cancel
=< abet ^+ .
=+ nym=(~(get by dym.bay) hen)
?~ nym :: XX should never
~& [%ford-mystery hen]
this
=+ tas=(need (~(get by q.tad.bay) u.nym))
abut:~(decamp zo [u.nym tas])
::
++ exec-start
|= kub/bilk
=< abet ^+ +>
=+ num=p.tad.bay
?< (~(has by dym.bay) hen)
=: p.tad.bay +(p.tad.bay)
dym.bay (~(put by dym.bay) hen num)
==
~(exec zo [num `task`[hen kub ~ ~]])
::
++ task-take
|= {num/@ud {van/vane ren/care:clay bem/beam} sih/sign}
=< abet ^+ +>
?: ?=({$unto $quit *} +.sih)
+>.$
=+ tus=(~(get by q.tad.bay) num)
?~ tus
~& [%ford-lost van num]
+>.$
(~(take zo [num u.tus]) [van ren bem] sih)
::
::+|
::
++ wasp :: get next revision
~% %ford-w ..is ~
|= {dep/@uvH ask/?}
=< abet ^+ +>
::
::
?: =(`@`0 dep)
~&(dep-empty+hen +>.$)
?: =(dep 0vtest) :: upstream testing
+>.$(mow ?.(ask mow :_(mow [hen %give %news dep])))
::
?. (~(has by def.deh.bay) dep)
~&([%wasp-unknown dep] this)
=/ bes (~(got by def.deh.bay) dep)
::
|^ ?:(ask start cancel)
++ start
^+ this
?: (~(has by sup.bay) dep)
this(sup.bay (~(put ju sup.bay) dep hen))
=. sup.bay (~(put ju sup.bay) dep hen)
::
=> .(bes ~(tap in bes))
|- ^+ this
?~ bes this
:: already sent
?: (~(has in out.bay) i.bes) $(bes t.bes)
%_ $
out.bay (~(put in out.bay) i.bes)
bes t.bes
mow :_(mow [hen (pass-warp %z i.bes &)])
==
::
++ cancel
^+ this
=. sup.bay (~(del ju sup.bay) dep hen)
?^ sup.bay :: other listeners exist
this
=> .(bes ~(tap in bes))
|- ^+ this
?~ bes this
?> (~(has in out.bay) i.bes) :: already cancelled
?: (~(any in (~(get ju bak.deh.bay) i.bes)) ~(has by sup.bay))
:: if any other dep cares about this beam, stay subscribed
$(bes t.bes)
%_ $
out.bay (~(del in out.bay) i.bes)
bes t.bes
mow :_(mow [hen (pass-warp %z i.bes |)])
==
--
::
++ pass-warp
|= {ren/care:clay bem/beam ask/?}
:: ~& warp+[(en-beam bem) ask]
:+ %pass [(scot %p our) ren (en-beam bem)]
[%c [%warp [our p.bem] q.bem ?.(ask ~ `[%next ren r.bem (flop s.bem)])]]
::
::
++ zo
~% %ford-z ..is ~
=| dyv/@ :: recursion level
|_ {num/@ud task}
++ abet :: store a blocked task
%_(..zo q.tad.bay (~(put by q.tad.bay) num +<+))
::
++ abut :: remove a task
%_ ..zo
q.tad.bay (~(del by q.tad.bay) num)
dym.bay (~(del by dym.bay) nah)
==
::
++ decamp :: stop requests
^+ .
=+ kiz=~(tap in kig)
|- ^+ +>
?~ kiz +>
$(kiz t.kiz, mow :_(mow [hen (cancel i.kiz)]))
::
++ cancel :: stop a request
|= {van/vane ren/care:clay bem/beam}
^- (wind note gift:able)
?+ van ~|(stub-cancel+van !!)
$c [%pass (camp-wire +<) van [%warp [our p.bem] q.bem ~]]
$g [%pass (camp-wire +<) van [%deal [our p.bem] q.bem [%pull ~]]]
==
::
++ camp-wire :: encode block
|= {van/vane ren/care:clay bem/beam} ^- wire
[(scot %p our) (scot %ud num) van ren (en-beam bem)]
::
++ camp :: request data
|= {van/vane ren/care:clay bem/beam}
^+ +>
~& >> [%camping van ren bem]
%_ +>.$
kig (~(put in kig) +<)
mow
:_ mow
:- hen
?+ van ~&(%camp-stub !!)
$g
=/ tyl/path
?. ?=($x ren)
s.bem
?> ?=(^ s.bem)
t.s.bem
::
:+ %pass (camp-wire +<.$)
[%g [%deal [our p.bem] q.bem [%peer %scry ren (flop tyl)]]]
::
$c
:+ %pass (camp-wire +<.$)
[%c [%warp [our p.bem] q.bem [~ %sing ren r.bem (flop s.bem)]]]
==
==
::
++ take :: handle ^take
|= {{van/vane ren/care:clay bem/beam} sih/sign}
^+ ..zo
?- &2.sih
$writ (take-writ [van ren bem] p.sih)
$made (take-made [van ren bem] [p q]:sih)
$unto
?+ -.p.sih ~|(ford-strange-unto+[-.p.sih] !!)
$diff (take-diff [van ren bem] p.p.sih)
$reap ?~ p.p.sih ..zo
((slog leaf+"ford-reap-fail" u.p.p.sih) ..zo)
==
==
::
++ take-diff
|= {{van/vane ren/care:clay bem/beam} cag/cage}
^+ ..zo
?> ?=($g van)
?: |(!?=($x ren) =(-.s.bem p.cag))
=. kig (~(del in kig) +<-.$)
=. mow :_(mow [hen (cancel van ren bem)])
=+ (cat 3 van ren)
exec(keg (~(put by keg) [- bem] cag))
=. mow
:_ mow
:^ hen %pass (camp-wire van ren bem)
[%f %exec our ~ bek %cast ((hard mark) -.s.bem) %$ cag]
..zo
::
++ take-made
|= {{van/vane ren/care:clay bem/beam} dep/@uvH gag/gage} :: XX depends?
^+ ..zo
?> ?=($g van)
=. kig (~(del in kig) +<-.$)
=. mow :_(mow [hen (cancel van ren bem)])
?: ?=($| -.gag)
abut:(give [%made dep %| leaf+"ford-scry-made-fail" p.gag])
?: ?=($tabl -.gag)
abut:(give [%made dep %| leaf+"ford-scry-made-strange" ~])
=+ (cat 3 van ren)
exec(keg (~(put by keg) [- bem] p.gag))
::
++ take-writ
|= {{van/vane ren/care:clay bem/beam} rot/riot:clay}
^+ ..zo
?> ?=($c van)
=. kig (~(del in kig) +<-.$)
?~ rot
=^ dep deh.bay (daze ~ deh.bay) :: dependencies?
abut:(give [%made dep %| (smyt ren (en-beam bem)) ~])
=+ (cat 3 van ren)
exec(keg (~(put by keg) [- bem] r.u.rot))
::
::+|
::
::> Exec proper
::
++ clad :: hash dependencies
|* hoc/(bolt) ^+ [*@uvH hoc]
?: ?=($1 -.q.hoc) [*@uvH hoc]
=^ dep r.p.hoc (daze [p.q r.p]:hoc)
[dep hoc]
::
++ clef :: cache a result
|* sem/*
|* {hoc/(bolt) fun/(burg)}
?- -.q.hoc
$2 hoc
$1 hoc
$0
=^ cux p.hoc ((calk p.hoc) sem q.q.hoc)
?^ cux
[p=p.hoc q=[%0 p=dep.p.u.cux q=((calf sem) u.cux)]]
=+ nuf=(cope hoc fun)
?- -.q.nuf
$2 nuf
$1 nuf
$0
:: ~& :- %clef-new
:: ?+ sem `term`sem
:: $hood [%hood (en-beam &1.q.q.hoc)]
:: $bake [%bake `mark`&1.q.q.hoc (en-beam |2.q.q.hoc)]
:: ==
:- p=(came p.nuf `calx`[sem `calm`[now p.q.nuf] q.q.hoc q.q.nuf])
q=q.nuf
==
==
::
++ coax !. :: bolt together
|* {hoc/(bolt) fun/(burg)}
?- -.q.hoc
$0 =+ nuf=(fun p.hoc +<+.fun)
:- p=p.nuf
^= q
?- -.q.nuf
$0 [%0 p=(~(uni in p.q.hoc) p.q.nuf) q=[q.q.hoc q.q.nuf]]
$1 q.nuf
$2 q.nuf
==
$1 =+ nuf=(fun p.hoc +<+.fun)
:- p=p.nuf
^= q
?- -.q.nuf
$0 q.hoc
$1 [%1 p=(~(uni in p.q.nuf) p.q.hoc)]
$2 q.nuf
==
$2 hoc
==
::
++ cool :: error caption
|* {cyt/$@(term (trap tank)) hoc/(bolt)}
?. ?=($2 -.q.hoc) hoc
[p=p.hoc q=[%2 p=p.q.hoc q=[?^(cyt *cyt >`@tas`cyt<) q.q.hoc]]]
::
++ cope :: bolt along
|* {hoc/(bolt) fun/(burg)}
?- -.q.hoc
$1 hoc
$2 hoc
$0 =+ nuf=(fun p.hoc q.q.hoc)
:- p=p.nuf
^= q
?- -.q.nuf
$1 q.nuf
$2 [%2 p=(~(uni in `_p.q.nuf`p.q.hoc) p.q.nuf) q=q.q.nuf]
$0 [%0 p=(~(uni in `_p.q.nuf`p.q.hoc) p.q.nuf) q=q.q.nuf]
== ==
::
++ coop :: bolt fallback
|* {hoc/(bolt) fun/$-(cafe (bolt))}
?- -.q.hoc
$1 hoc
$0 hoc
$2 =+ nuf=(fun p.hoc)
:- p=p.nuf
^= q
?- -.q.nuf
$1 q.nuf
$0 [%0 p=(~(uni in `_p.q.nuf`p.q.hoc) p.q.nuf) q=q.q.nuf]
$2 =. q.q.nuf (welp q.q.nuf q.q.hoc)
[%2 p=(~(uni in `_p.q.nuf`p.q.hoc) p.q.nuf) q=q.q.nuf]
== ==
::
++ coup :: toon to bolt
|= cof/cafe
|* {ton/toon fun/gate}
:- p=cof
^= q
?- -.ton
$2 [%2 p=*(set beam) q=p.ton]
$0 [%0 p=*(set beam) q=(fun p.ton)]
$1 :: ~& [%coup-need ((list path) p.ton)]
=- ?- -.faw
$& :- %1
^= p
%- silt
%+ turn p.faw
|=(a/{vane care:clay beam} [-.a +<.a +>.a *tang])
$| [%2 p=*(set beam) q=p.faw]
==
^= faw
|- ^- (each (list (trel vane care:clay beam)) tang)
?~ p.ton [%& ~]
=+ nex=$(p.ton t.p.ton)
=+ err=|=(a/tape [%| leaf+a ?:(?=($& -.nex) ~ p.nex)])
=+ pax=(path i.p.ton)
?~ pax (err "blocking empty")
=+ ren=((soft care:clay) (rsh 3 1 i.pax))
?~ ren
(err "blocking not care: {<i.pax>}")
=+ zis=(de-beam t.pax)
?~ zis
(err "blocking not beam: {<t.pax>}")
?: ?=($g (end 3 1 i.pax))
?- -.nex
$& [%& [%g u.ren u.zis] p.nex]
$| nex
==
?: ?=($c (end 3 1 i.pax))
?- -.nex
$& [%& [%c u.ren u.zis] p.nex]
$| nex
==
(err "blocking bad vane")
==
::
++ cowl :: each to bolt
|= cof/cafe
|* {tod/(each * tang) fun/gate}
%+ (coup cof)
?- -.tod
$& [%0 p=p.tod]
$| [%2 p=p.tod]
==
fun
::
++ tabl-run :: apply to all elems
|= fun/(burg cage gage)
|= {cof/cafe gag/gage}
^- (bolt gage)
?. ?=($tabl -.gag)
(cope (flay cof gag) fun)
%+ cope
|- ^- (bolt (list (pair gage gage)))
?~ p.gag (fine cof ~)
%. [cof p.gag]
;~ cope
;~ coax
|=({cof/cafe {^ q/gage} t/gagl} (fret ^^$(cof cof, gag q)))
|=({cof/cafe ^ t/gagl} ^$(cof cof, p.gag t))
==
(flux |=({v/gage t/gagl} [[p.i.p.gag v] t]))
==
(flux |=(rex/gagl [%tabl rex]))
::
++ some-in-map
|* fun/(burg knot (unit))
=+ res=_(need [?+(-.q !! $0 q.q)]:*fun)
=+ marv=(map knot res)
|= {cof/cafe sud/(map knot $~)} ^- (bolt marv)
?~ sud (flue cof)
%. [cof sud]
;~ cope
;~ coax
|=({cof/cafe _sud} ^$(cof cof, sud l))
|=({cof/cafe _sud} ^$(cof cof, sud r))
|= {cof/cafe {dir/@ta $~} ^}
%+ cope (fun cof dir)
(flux (lift |*(* [dir +<])))
==
%- flux
|= {lam/marv ram/marv nod/(unit {knot res})}
?^(nod [u.nod lam ram] (~(uni by lam) ram))
==
++ dash :: process cache
|= cof/cafe
^+ +>
%_(+> jav.bay q.cof, deh.bay r.cof)
::
++ diff :: diff
|= {cof/cafe kas/silk kos/silk}
^- (bolt gage)
%. [cof kas kos]
;~ cope
;~ coax
|=({cof/cafe p/silk q/silk} (cope (make cof p) flay))
|=({cof/cafe p/silk q/silk} (cope (make cof q) flay))
==
|= {cof/cafe cay/cage coy/cage} ^- (bolt gage)
?. =(p.cay p.coy)
%+ flaw cof :_ ~
leaf+"diff on data of different marks: {(trip p.cay)} {(trip p.coy)}"
?: =(q.q.cay q.q.coy)
(fine cof [%& %null [%atom %n ~] ~])
::
%+ cope (fang cof p.cay)
|= {cof/cafe pro/vase}
?. (slab %grad p.pro)
(flaw cof leaf+"no ++grad" ~)
=+ gar=(slap pro [%limb %grad])
?@ q.gar
=+ for=((sand %tas) q.gar)
?~ for (flaw cof leaf+"bad mark ++grad" ~)
%+ make cof ^- silk
:+ %diff
[%cast u.for [%$ cay]]
[%cast u.for [%$ coy]]
?. (slab %form p.gar)
(flaw cof leaf+"no ++form:grad" ~)
?. (slab %diff p.gar)
(flaw cof leaf+"no ++diff:grad" ~)
%+ cope (keel cof pro [[%& 6]~ q.cay]~)
|= {cof/cafe pox/vase}
%+ cope
%^ maul cof
(slap (slap pox [%limb %grad]) [%limb %diff])
q.coy
|= {cof/cafe dif/vase}
=+ for=((soft @tas) q:(slap gar [%limb %form]))
?~ for
(flaw cof leaf+"bad ++form:grad" ~)
(fine cof [%& u.for dif])
==
::
++ daze :: remember depends
|= {dep/(set beam) deh/deps}
^+ [*@uvH deh]
=. dep
=< (silt (skip ~(tap in dep) .))
|= dap/beam ^- ?
?~ s.dap |
=>(.(s.dap t.s.dap) |((~(has in dep) dap) $))
?: =(~ dep) [0v0 deh]
=+ hap=(sham dep)
:+ hap
(~(put by def.deh) hap dep)
(~(gas ju bak.deh) (turn ~(tap in dep) |=(a/beam [a hap])))
::
++ exec :: execute task
^+ ..zo
?: !=(~ kig) ..zo
=+ bot=(make-with-normalized-beak [~ jav.bay deh.bay] kas)
=^ dep bot (clad bot)
=. ..exec (dash p.bot)
?- -.q.bot
$0 abut:(give [%made dep q.q.bot])
$2 abut:(give [%made dep %| q.q.bot])
$1 =+ zuk=~(tap by p.q.bot)
=< abet
|- ^+ ..exec
?~ zuk ..exec
%= $
zuk t.zuk
..exec `_..exec`(camp van.p.i.zuk ren.q.i.zuk bem.q.i.zuk)
== ==
::
++ give :: return gift
|= gef/gift:able
%_(+> mow :_(mow [hen %give gef]))
::
++ compile-to-hood
~/ %compile-to-hood
|= {cof/cafe bem/beam}
:: ~& compile-to-hood+(en-beam bem)
^- (bolt hood)
%+ cool |.(leaf+"ford: compile-to-hood {<[(en-beam bem)]>}")
%+ cope (load-file cof %*(. bem s [%hoon s.bem]))
|= {cof/cafe cay/cage}
%+ (clef %hood) (fine cof bem(r [%ud 0]) cay)
^- (burg (pair beam cage) hood)
~% %hood-miss ..abet ~
|= {cof/cafe bem/beam cay/cage}
?. ?=(@ q.q.cay)
(flaw cof ~)
=+ vex=((full (fair bem)) [[1 1] (trip q.q.cay)])
?~ q.vex
(flaw cof [%leaf "syntax error: {<p.p.vex>} {<q.p.vex>}"] ~)
(fine cof p.u.q.vex)
::
++ fame :: beam with - as /
~/ %fame
|= {cof/cafe bem/beam}
^- (bolt beam)
=; une/(bolt (unit beam))
%+ cope une
|= {cof/cafe bom/(unit beam)} ^- (bolt beam)
?^ bom (fine cof u.bom)
(flaw cof leaf+"fame: no {<(en-beam bem)>}" ~)
%+ (clef %path) (fine cof bem)
|= {cof/cafe bem/beam}
=^ pax bem [(flop s.bem) bem(s ~)]
|^ opts
++ opts :: search unless done
^- (bolt (unit beam))
?^ pax (wide(pax t.pax) (tear i.pax))
%+ cope (load-to-mark cof %hoon bem)
(flux |=(a/(unit vase) ?~(a ~ `bem)))
::
++ wide :: match segments
|= sub/(list term) ^- (bolt (unit beam))
?~ sub opts
?~ t.sub opts(s.bem [i.sub s.bem])
=> .(sub `(list term)`sub) :: TMI
=- (cope - flat)
%^ filter-at-beam cof bem
|= {cof/cafe dir/knot} ^- (bolt (unit beam))
=+ sus=(tear dir)
?. =(sus (scag (lent sus) sub))
(flue cof)
%_ ^$
cof cof
sub (slag (lent sus) sub)
s.bem [dir s.bem]
==
::
++ flat :: at most one
|= {cof/cafe opt/(map term beam)} ^- (bolt (unit beam))
?~ opt (flue cof)
?: ?=({^ $~ $~} opt) (fine cof `q.n.opt)
=+ all=(~(run by `(map term beam)`opt) en-beam)
(flaw cof leaf+"fame: fork {<all>}" ~)
--
::
++ fang :: protocol door
|= {cof/cafe for/mark} ^- (bolt vase)
:: ~& fang+for
(load-core cof bek /[for]/mar)
::
++ fair :: hood parsing rule
|= bem/beam
?> ?=({$ud $0} r.bem) :: XX sentinel
=+ vez=(vang & (en-beam bem))
=< hood
|%
++ case
%+ sear
|= a/coin ^- (unit ^case)
?. ?=({$$ ^case} a) ~
[~ u=p.a]
nuck:so
::
++ mota ;~(pfix pat mota:vez) :: atom odor
++ hath (sear plex (stag %clsg poor)):vez :: hood path
++ have (sear de-beam ;~(pfix fas hath)) :: hood beam
++ hith :: static path
=> vez
(sear plex (stag %clsg (more fas hasp)))
::
++ hive :: late-bound path
;~ pfix fas
%+ cook |=(a/hops a)
=> vez
;~ plug
(stag ~ gash)
;~(pose (stag ~ ;~(pfix cen porc)) (easy ~))
==
==
::
++ hood
%+ ifix [gay gay]
;~ plug
;~ pose
(ifix [;~(plug fas wut gap) gap] dem)
(easy zuse)
==
::
;~ pose
(ifix [;~(plug fas hep gap) gap] (most ;~(plug com gaw) hoof))
(easy ~)
==
::
;~ pose
(ifix [;~(plug fas lus gap) gap] (most ;~(plug com gaw) hoof))
(easy ~)
==
::
(star ;~(sfix horn gap))
(most gap hoop)
==
::
++ hoot
;~ plug
sym
%- punt
;~(pfix fas ;~((glue fas) case ship))
==
::
++ ship ;~(pfix sig fed:ag)
++ hoof
%+ cook |=(a/^hoof a)
;~ pose
(stag %| ;~(pfix tar hoot))
(stag %& hoot)
==
::
++ hoop
;~ pose
(stag %| ;~(pfix fas fas gap have))
(stag %& tall:vez)
==
::
++ horn :: horn parser
=< apex
=| tol/? :: allow tall form
|%
++ apex
%+ knee *^horn |. ~+
;~ pfix fas
;~ pose
(stag %fssg ;~(pfix sig hoon:read)) :: /~ hoon by hand
(stag %fsbc ;~(pfix buc hoon:read)) :: /$ extra arguments
(stag %fsbr ;~(pfix bar alts:read)) :: /| or (options)
(stag %fshx ;~(pfix hax horn:read)) :: /# insert dephash
(stag %fsts ;~(pfix tis name:read)) :: /= apply face
(stag %fsdt ;~(pfix dot list:read)) :: /. list
(stag %fscm ;~(pfix com case:read)) :: /, switch by path
(stag %fscn ;~(pfix cen horn:read)) :: /% propagate args
(stag %fspm ;~(pfix pam pipe:read)) :: /& translates
(stag %fscb ;~(pfix cab horn:read)) :: /_ homo map
(stag %fssm ;~(pfix sem gate:read)) :: /; operate on
(stag %fscl ;~(pfix col path:read)) :: /: relative to
(stag %fskt ;~(pfix ket cast:read)) :: /^ cast
(stag %fszp ;~(pfix zap ;~(sfix sym fas))):: /!mark/ run to mark
(stag %fszy ;~(sfix sym fas)) :: /mark/ render file
==
==
::
++ rail :: wide or tall
|* {wid/rule tal/rule}
?. tol wid :: !tol -> only wide
;~(pose wid tal)
::
++ read
|% ++ hoon
%+ rail
(ifix [sel ser] (stag %cltr (most ace wide:vez)))
;~(pfix gap tall:vez)
::
++ alts
%+ rail
(ifix [pel per] (most ace horn))
;~(sfix (star horn) gap duz)
::
++ horn
%+ rail
apex(tol |)
;~(pfix gap apex)
::
++ name
%+ rail
;~(plug sym ;~(pfix tis horn))
;~(pfix gap ;~(plug sym horn))
::
++ list
%+ rail fail
;~(sfix (star horn) gap duz)
::
++ case
%+ rail fail
=- ;~(sfix (star -) gap duz)
;~(pfix gap fas ;~(plug hith horn))
::
++ pipe
%+ rail
;~(plug (plus ;~(sfix sym pam)) horn)
=+ (cook |=(a/term [a ~]) sym)
;~(pfix gap ;~(plug - horn))
::
++ gate
%+ rail
;~(plug ;~(sfix wide:vez sem) horn)
;~(pfix gap ;~(plug tall:vez horn))
::
++ path
%+ rail
;~(plug ;~(sfix hive col) horn)
;~(pfix gap ;~(plug hive horn))
::
++ cast
%+ rail
;~(plug ;~(sfix wide:vez ket) horn)
;~(pfix gap ;~(plug tall:vez horn))
--
--
--
::
++ join
|= {cof/cafe for/mark kas/silk kos/silk}
^- (bolt gage)
%. [cof kas kos]
;~ cope
;~ coax
|=({cof/cafe p/silk q/silk} (cope (make cof p) flay))
|=({cof/cafe p/silk q/silk} (cope (make cof q) flay))
==
|= {cof/cafe cay/cage coy/cage} ^- (bolt gage)
::
%+ cope (fang cof for)
|= {cof/cafe pro/vase}
?. (slab %grad p.pro)
(flaw cof leaf+"no ++grad" ~)
=+ gar=(slap pro [%limb %grad])
?@ q.gar
=+ too=((sand %tas) q.gar)
?~ too (flaw cof leaf+"bad mark ++grad" ~)
(make cof %join u.too [%$ cay] [%$ coy])
?. (slab %form p.gar)
(flaw cof leaf+"no ++form:grad" ~)
=+ fom=((soft @tas) q:(slap gar [%limb %form]))
?~ fom
(flaw cof leaf+"bad ++form:grad" ~)
?. &(=(u.fom p.cay) =(u.fom p.coy))
%+ flaw cof :_ :_ ~
leaf+"join on data of bad marks: {(trip p.cay)} {(trip p.coy)}"
leaf+"expected mark {(trip u.fom)}"
?: =(q.q.cay q.q.coy)
(fine cof [%& cay])
?. (slab %join p.gar)
(flaw cof leaf+"no ++join:grad" ~)
%+ cope
%^ maul cof
(slap (slap pro [%limb %grad]) [%limb %join])
(slop q.cay q.coy)
|= {cof/cafe dif/vase}
?@ q.dif
(fine cof [%& %null dif])
(fine cof [%& u.fom (slot 3 dif)])
==
::
++ mash
|= {cof/cafe for/mark mas/milk mos/milk}
^- (bolt gage)
%. [cof r.mas r.mos]
;~ cope
;~ coax
|=({cof/cafe p/silk q/silk} (cope (make cof p) flay))
|=({cof/cafe p/silk q/silk} (cope (make cof q) flay))
==
|= {cof/cafe cay/cage coy/cage} ^- (bolt gage)
%+ cope (fang cof for)
|= {cof/cafe pro/vase}
?. (slab %grad p.pro)
(flaw cof leaf+"no ++grad" ~)
=+ gar=(slap pro [%limb %grad])
?@ q.gar
=+ too=((sand %tas) q.gar)
?~ too (flaw cof leaf+"bad mark ++grad" ~)
%+ make cof
`silk`[%mash u.too [p.mas q.mas [%$ cay]] [p.mos q.mos [%$ coy]]]
?. (slab %form p.gar)
(flaw cof leaf+"no ++form:grad" ~)
=+ fom=((soft @tas) q:(slap gar [%limb %form]))
?~ fom
(flaw cof leaf+"bad ++form:grad" ~)
?. &(=(u.fom p.cay) =(u.fom p.coy))
%+ flaw cof :_ :_ ~
leaf+"mash on data of bad marks: {(trip p.cay)} {(trip p.coy)}"
leaf+"expected mark {(trip u.fom)}"
?: =(q.q.cay q.q.coy)
(fine cof %& cay)
?. (slab %mash p.gar)
(fine cof %& %null [%atom %n ~] ~)
%+ cope
%^ maul cof
(slap (slap pro [%limb %grad]) [%limb %mash])
%+ slop
:(slop [[%atom %p ~] p.mas] [[%atom %tas ~] q.mas] q.cay)
:(slop [[%atom %p ~] p.mos] [[%atom %tas ~] q.mos] q.coy)
(flux |=(dif/vase [%& u.fom dif]))
==
::
++ kale :: mutate
|= {cof/cafe kas/silk muy/(list (pair wing silk))}
^- (bolt gage)
%+ cope
|- ^- (bolt (list (pair wing vase)))
?~ muy (flue cof)
%+ cope (cope (make cof q.i.muy) flay)
|= {cof/cafe cay/cage}
%+ cope ^$(muy t.muy)
|= {cof/cafe rex/(list (pair wing vase))}
(fine cof [[p.i.muy q.cay] rex])
|= {cof/cafe yom/(list (pair wing vase))}
%+ cope (make cof kas)
%- tabl-run
|= {cof/cafe cay/cage}
%+ cope (keel cof q.cay yom)
(flux |=(vax/vase [%& p.cay vax]))
::
++ keel :: apply mutations
|= {cof/cafe suh/vase yom/(list (pair wing vase))}
^- (bolt vase)
%+ cool
=< |. ^- tank
:+ %palm [" " ~ ~ ~]
~[leaf+"ford: keel" rose+[" " ~ ~]^(murn yom +)]
|= {a/wing b/type *} ^- (unit tank)
=+ typ=(mule |.(p:(slap suh wing+a)))
?: ?=($| -.typ)
(some (show [%c %pull] %l a))
?: (~(nest ut p.typ) | b) ~
%^ some %palm ["." ~ ~ ~]
~[(show [%c %mute] %l a) >[p.typ b]<]
%^ wrapped-slap cof
%+ slop suh
|- ^- vase
?~ yom [[%atom %n ~] ~]
(slop q.i.yom $(yom t.yom))
^- hoon
:+ %cncb [%& 2]~
=+ axe=3
|- ^- (list (pair wing hoon))
?~ yom ~
:- [p.i.yom [%$ (peg axe 2)]]
$(yom t.yom, axe (peg axe 3))
::
++ lads :: possible children
|= {cof/cafe bem/beam}
^- (bolt (map knot $~))
%^ filter-at-beam cof bem
|= {cof/cafe dir/knot}
%+ cope (load-arch cof bem(s [dir s.bem]))
(flux |=(a/arch ?~(dir.a ~ (some ~))))
::
++ laze :: find real or virtual
|= {cof/cafe bem/beam}
%^ filter-at-beam cof bem
|= {cof/cafe for/mark}
^- (bolt (unit $~))
?. ((sane %tas) for) (flue cof)
=. s.bem [for s.bem]
%+ cope (load-arch cof bem)
|= {cof/cafe arc/arch}
(fine cof (bind fil.arc $~))
::
++ lace :: load file
|= {cof/cafe for/mark bem/beam}
^- (bolt vase)
%+ cool |.(leaf+"ford: load {<for>} {<(en-beam bem)>}")
=. s.bem [for s.bem]
%+ cope (load-file cof bem)
|= {cof/cafe cay/cage} ^- (bolt vase)
?. =(for p.cay)
(flaw cof leaf+"unexpected mark {<p.cay>}" ~)
(fine cof q.cay)
::
++ lake :: check+coerce
|= {fit/? for/mark}
|= {cof/cafe sam/vase}
^- (bolt vase)
::
:: don't verify the product type when using the %noun mark, since
:: that would cast to *, which would prevent the product from
:: being used as a gate or other typed structure.
?: =(for %noun) (fine cof sam)
::
%+ cool |.(leaf+"ford: check {<[for bek `@p`(mug q.sam)]>}")
%+ cope (fang cof for)
|= {cof/cafe tux/vase}
=+ typ=p:(slot 6 tux)
=. typ ?+(-.typ typ $face q.typ)
?: (~(nest ut typ) | p.sam)
(fine cof typ q.sam)
?. fit (flaw cof [%leaf "ford: invalid type: {<p.sam>}"]~)
?. (slob %grab p.tux)
(flaw cof [%leaf "ford: no grab: {<[for bek]>}"]~)
=+ gab=(slap tux [%limb %grab])
?. (slob %noun p.gab)
(flaw cof [%leaf "ford: no noun: {<[for bek]>}"]~)
%+ cope (maul cof (slap gab [%limb %noun]) [%noun q.sam])
|= {cof/cafe pro/vase}
?> (~(nest ut typ) | p.pro)
?: =(q.pro q.sam)
(fine cof typ q.pro)
(flaw cof [%leaf "ford: invalid content: {<[for bek]>}"]~)
::
++ normalize-beak
|= {cof/cafe bem/beam}
^- (bolt beam)
?: ?=($ud -.r.bem) (fine cof bem)
=+ von=(syve [151 %noun] ~ %cw bem(s ~))
?~ von [p=cof q=[%1 [%c %w bem ~] ~ ~]]
(fine cof bem(r [%ud ((hard @) +.+:(need u.von))]))
::
++ infer-product-type
|= {cof/cafe typ/type gen/hoon}
%+ (cowl cof) (mule |.((~(play ut typ) gen)))
|=(ref/type ref)
::
++ filter-at-beam
|* {cof/cafe bem/beam fun/(burg knot (unit))}
%+ cope (load-arch cof bem)
|=({cof/cafe arc/arch} ((some-in-map fun) cof dir.arc))
::
++ load-core
|= {cof/cafe bem/beam} ^- (bolt vase)
%+ cope (normalize-beak cof bem)
|= {cof/cafe bem/beam}
(load-with-path cof many+~ bem bem)
::
++ load-with-path
~/ %load-with-path
|= {cof/cafe arg/coin bem/beam bom/beam}
%+ cope (normalize-beak cof bem)
|= {cof/cafe bem/beam}
%+ (clef %boil) (fine cof arg bem bom)
|= {cof/cafe arg/coin bem/beam bom/beam}
%+ cope (fame cof bem)
|= {cof/cafe bem/beam}
(cope (compile-to-hood cof bem) abut:(meow bom arg))
::
++ load-arch
|= {cof/cafe bem/beam}
^- (bolt arch)
=+ von=(syve [151 %noun] ~ %cy bem)
?~ von [p=cof q=[%1 [%c %y bem ~] ~ ~]]
?> ?=({$~ $arch ^} u.von)
=+ arc=((hard arch) q.q.u.u.von)
%+ cope (normalize-beak cof bem)
|= {cof/cafe bem/beam}
(flag bem (fine cof arc))
::
++ load-file
~/ %load-file
|= {cof/cafe bem/beam}
^- (bolt cage)
?: =([%ud 0] r.bem)
(flaw cof [leaf+"ford: no data: {<(en-beam bem(s ~))>}"]~)
=+ von=(syve [151 %noun] ~ %cx bem)
?~ von
[p=cof q=[%1 [[%c %x bem ~] ~ ~]]]
?~ u.von
(flaw cof leaf+"file not found" (smyt (en-beam bem)) ~)
(fine cof u.u.von)
::
++ load-to-mark
~/ %load-to-mark
|= {cof/cafe for/mark bem/beam}
%+ (clef %bake) (flag bem (fine cof for bem))
|= {cof/cafe for/mark bem/beam}
^- (bolt (unit vase))
%+ cope (laze cof bem)
|= {cof/cafe mal/(map mark $~)}
?: (~(has by mal) for)
(cope (lace cof for bem) (flux some))
=+ opt=(silt (turn ~(tap by mal) head)) :: XX asymptotics
%+ cope (find-translation-path cof for opt)
|= {cof/cafe wuy/(list @tas)}
?~ wuy (flue cof)
%+ cope
(lace cof i.wuy bem)
|= {cof/cafe hoc/vase}
(cope (run-marks cof i.wuy t.wuy hoc) (flux some))
::
++ render-or-load
|= {cof/cafe for/mark arg/coin bem/beam}
^- (bolt vase)
%+ coop
%+ cool |.(leaf+"load: attempt renderer")
(load-with-path cof arg [-.bem /[for]/ren] bem)
|= cof/cafe ^- (bolt vase)
%+ cool |.(leaf+"load: attempt mark")
%+ cope (load-to-mark cof for bem)
|= {cof/cafe vux/(unit vase)}
?^ vux (fine cof u.vux)
(flaw cof leaf+"ford: no {<for>} at {<(en-beam bem)>}" ~)
::
++ translate-mark
~/ %translate-mark
|= {cof/cafe too/mark for/mark vax/vase}
=* translate-mark-jet .
:: ~$ translate-mark
^- (bolt vase)
:: %+ cool |.(leaf+"ford: translate-mark {<too>} {<for>} {<p.vax>}")
?: =(too for) (fine cof vax)
?: |(=(%noun for) =(%$ for))
((lake & too) cof vax)
%+ cope (fang cof for)
|= {cof/cafe pro/vase} ^- (bolt vase)
?: :: =< $ ~% %limb-grow translate-mark-jet ~ |.
&((slob %grow p.pro) (slob too p:(slap pro [%limb %grow])))
:: ~$ translate-mark-grow
:: =< $ ~% %grow translate-mark-jet ~ |.
%+ cool |.(leaf+"ford: grow {<for>} to {<too>}")
%+ cope (keel cof pro [[%& 6]~ vax]~)
|= {cof/cafe pox/vase}
(wrapped-slap cof pox [%tsgr [%limb %grow] [%limb too]])
%+ cope (fang cof too)
~% %grab translate-mark-jet ~
|= {cof/cafe pro/vase}
=+ :: =< $ ~% %limb-grab + ~ |.
^= zat ^- (unit vase)
?. (slob %grab p.pro) ~
=+ gab=(slap pro [%limb %grab])
?. (slob for p.gab) ~
`(slap gab [%limb for])
?~ zat
:: ~$ translate-mark-miss
(flaw cof [%leaf "ford: no translate-mark: {<[for too]>}"]~)
:: ~$ translate-mark-grab
~| [%translate-mark-maul for too]
(maul cof u.zat vax)
::
++ translation-targets
~/ %translation-targets
|= {cof/cafe for/mark} ^- (bolt (set @tas))
%+ cope (coop (fang cof for) |=(cof/cafe (fine cof %void ~)))
%- flux
|= vax/vase ^- (set mark)
%- =- ~(gas in `(set mark)`-)
?. (slob %grow p.vax) ~
(silt (sloe p:(slap vax [%limb %grow])))
?. (slob %garb p.vax) ~
=+ (slap vax [%limb %garb])
(fall ((soft (list mark)) q) ~)
::
++ find-translation-path
~/ %find-translation-path
|= {cof/cafe too/mark fro/(set mark)}
=* find-translation-path-jet .
:: ~& find-translation-path+[too=too fro=fro]
:: =- =+ (cope - (flux |=(a/(list mark) ~&(find-translation-pathed+a ~))))
:: +<
^- (bolt (list mark))
=; gro/(burg (set mark) (list mark))
%+ coop (gro cof too ~ ~) :: XX better grab layer
~% %grab find-translation-path-jet ~
|= cof/cafe
%+ cool |.(leaf+"cast: finding grabbable grow destinations")
%+ cope (fang cof too)
|= {cof/cafe vax/vase} ^- (bolt (list mark))
?. (slob %grab p.vax) (flue cof)
%+ cope
(gro cof (silt (sloe p:(slap vax [%limb %grab]))))
(flux |=(a/path (welp a /[too])))
|= {cof/cafe tag/(set mark)}
=| $: war/(map mark (list mark))
pax/(list mark)
won/{p/mark q/(qeu mark)}
==
%. [cof fro]
|= {cof/cafe fro/(set mark)} ^- (bolt (list mark))
?: (~(has in tag) p.won)
(fine cof (flop pax))
=+ for=(skip ~(tap in fro) ~(has by war))
=. for (sort for aor) :: XX useful?
=: q.won (~(gas to q.won) for)
war (~(gas by war) (turn for |=(mark [+< pax])))
==
?: =(~ q.won)
(flue cof)
=. won ~(get to q.won)
%+ cope (translation-targets cof p.won)
|= {cof/cafe fro/(set mark)}
=. pax [p.won (~(got by war) p.won)]
^$(cof cof, fro fro)
::
++ run-marks
|= {cof/cafe for/mark yaw/(list mark) vax/vase}
^- (bolt vase)
?~ yaw (fine cof vax)
%+ cope (translate-mark cof i.yaw for vax)
|= {cof/cafe yed/vase}
^$(cof cof, for i.yaw, yaw t.yaw, vax yed)
::
++ mint-cached
~/ %mint-cached
|= {cof/cafe sut/type gen/hoon}
^- (bolt (pair type nock))
%+ (clef %slim) (fine cof sut gen)
|= {cof/cafe sut/type gen/hoon}
=+ puz=(mule |.((~(mint ut sut) [%noun gen])))
?- -.puz
$| (flaw cof p.puz)
$& (fine cof p.puz)
==
::
++ wrapped-slap :: slap
~/ %wrapped-slap
|= {cof/cafe vax/vase gen/hoon}
^- (bolt vase)
%+ cope (mint-cached cof p.vax gen)
|= {cof/cafe typ/type fol/nock}
%+ (coup cof) (mock [q.vax fol] (sloy syve))
|=(val/* `vase`[typ val])
::
++ make-with-normalized-beak :: normalize root beak
|= {cof/cafe kas/silk}
%+ cope (normalize-beak cof bek ~)
|=({cof/cafe byk/beak *} (make(bek byk) cof kas))
::
++ abbrev :: shorten coin
|=(a/coin ?-(-.a $$ a, $blob a(p (mug p.a)), $many a(p (turn p.a ..$))))
::
++ make :: reduce silk
|= {cof/cafe kas/silk}
:: =+ ^= pre
:: ?+ -.kas `term`-.kas
:: ^ %cell
:: $bake [-.kas p.kas (en-beam r.kas) ~(rent co (abbrev q.kas))]
:: $core [-.kas (en-beam p.kas)]
:: ==
:: ~? !=(%$ pre) [dyv `term`(cat 3 %make (fil 3 dyv ' ')) pre]
:: =- ~? !=(%$ pre) [dyv `term`(cat 3 %made (fil 3 dyv ' ')) pre] -
::
=. dyv +(dyv) :: go deeper
^- (bolt gage)
?- -.kas
^
%. [cof p.kas q.kas]
;~ cope
;~ coax
|=({cof/cafe p/silk q/silk} (cope ^$(cof cof, kas p.kas) flay))
|=({cof/cafe p/silk q/silk} (cope ^$(cof cof, kas q.kas) flay))
== :: XX merge %tabl
::
|= {cof/cafe bor/cage heg/cage} ^- (bolt gage)
(faun cof (slop q.bor q.heg))
==
::
$$ (fine cof %& p.kas)
$alts
|- ^- (bolt gage)
?~ p.kas (flaw cof leaf+"ford: out of options" ~)
%+ coop (cool %option ^$(cof cof, kas i.p.kas))
|= cof/cafe ^- (bolt gage)
^$(cof cof, p.kas t.p.kas)
::
$bake
^- (bolt gage)
%+ cool
|.(leaf+"ford: bake {<p.kas>} {<(en-beam r.kas)>} {~(rend co q.kas)}")
%+ cope (normalize-beak cof r.kas)
|= {cof/cafe bem/beam}
%+ cope (render-or-load cof p.kas q.kas bem)
|= {cof/cafe vax/vase}
(fine cof `gage`[%& p.kas vax])
::
$bunt
%+ cool |.(leaf+"ford: bunt {<p.kas>}")
%+ cope (fang cof p.kas)
|= {cof/cafe tux/vase}
=+ [typ=p val=q]:(slot 6 tux)
=. typ ?+(-.typ typ $face q.typ)
(fine cof [%& p.kas [typ val]])
::
$call
:: %+ cool |.(leaf+"ford: call {<`@p`(mug kas)>}")
%. [cof p.kas q.kas]
;~ cope
;~ coax
|=({cof/cafe p/silk q/silk} (cope ^$(cof cof, kas p) flay))
|=({cof/cafe p/silk q/silk} ^$(cof cof, kas q))
==
::
|= {cof/cafe gat/cage sam/gage}
%. [cof sam]
%- tabl-run
|= {cof/cafe sam/cage}
(cope (maul cof q.gat q.sam) faun)
==
::
$cast
%+ cool |.(leaf+"ford: cast {<p.kas>}")
%+ cope $(kas q.kas)
%- tabl-run
|= {cof/cafe cay/cage}
:: ~$ make-cast
:: ~> %live. :: ~$(make-cast-{to}--{from} ~)
:: (rap 3 %make-cast- p.kas '--' p.cay ~)
^- (bolt gage)
%+ cool |.(leaf+"ford: casting {<p.cay>} to {<p.kas>}")
%+ cope (find-translation-path cof p.kas p.cay `~)
|= {cof/cafe wuy/(list @tas)}
%+ cope
?~ wuy
(translate-mark cof p.kas p.cay q.cay)
(run-marks cof i.wuy t.wuy q.cay)
(flux |=(vax/vase [%& p.kas vax]))
::
$core
%+ cool |.(leaf+"ford: core {<(en-beam p.kas)>}")
:: code runtime behaviour is frequently affected by marks
:: TODO: track this more formally
%+ flag [bek /mar]
:: until /? is in use, any hoon may implicitly depend on arvo types
%+ flag [bek /arvo/hoon]
%+ flag [bek /arvo/zuse]
(cope (load-core cof p.kas) (flux |=(a/vase [%& %core a])))
::
$diff
%+ cool |.(leaf+"ford: diff {<`@p`(mug p.kas)>} {<`@p`(mug q.kas)>}")
(diff cof p.kas q.kas)
::
$dude (cool p.kas $(kas q.kas))
$file
%+ cool |.(leaf+"ford: file {<p.kas>}")
%+ cope (load-file cof p.kas)
(flux |=(cay/cage [%& cay]))
::
$flag
=+ rez=$(kas q.kas)
?: ?=($1 -.q.rez) rez
=- rez(p.q -)
|- ^- (set beam)
?~ p.kas p.q.rez
=. p.q.rez $(p.kas l.p.kas)
=. p.q.rez $(p.kas r.p.kas)
?^ n.p.kas
(~(put in p.q.rez) n.p.kas)
=+ dap=(~(get by def.deh.bay) n.p.kas)
?~ dap ~&(flag-missed+n.p.kas p.q.rez)
(~(uni in p.q.rez) u.dap)
:: XX revisit ^ during dependency review
$join
%+ cool
|.
leaf+"ford: join {<p.kas>} {<`@p`(mug q.kas)>} {<`@p`(mug r.kas)>}"
(join cof p.kas q.kas r.kas)
::
$mash
%+ cool
|.
leaf+"ford: mash {<p.kas>} {<`@p`(mug q.kas)>} {<`@p`(mug r.kas)>}"
(mash cof p.kas q.kas r.kas)
::
$mute (kale cof p.kas q.kas)
$pact
%+ cool |.(leaf+"ford: pact {<`@p`(mug p.kas)>} {<`@p`(mug q.kas)>}")
(pact cof p.kas q.kas)
::
$plan (cope (abut:(meow p.kas q.kas) cof r.kas) faun)
$reef (faun cof pit)
$ride
%+ cool |.(leaf+"ford: build failed {<hen>}")
%+ cope $(kas q.kas)
%- tabl-run
|= {cof/cafe cay/cage}
%+ cope (wrapped-slap cof q.cay p.kas)
|= {cof/cafe vax/vase}
(faun cof vax)
::
$tabl
%+ cope
|- ^- (bolt (list (pair gage gage)))
?~ p.kas (fine cof ~)
%. [cof p.kas]
;~ cope
;~ coax
|=({cof/cafe _p.kas} (fret ^^$(cof cof, kas p.i)))
|=({cof/cafe _p.kas} (fret ^^$(cof cof, kas q.i)))
|=({cof/cafe _p.kas} ^$(cof cof, p.kas t))
==
(flux |=({k/gage v/gage t/(list {gage gage})} [[k v] t]))
==
(flux |=(rex/(list (pair gage gage)) [%tabl rex]))
::
$vale
%+ cool |.(leaf+"ford: vale {<p.kas>} {<`@p`(mug q.kas)>}")
%+ cope ((lake & p.kas) cof [%noun q.kas])
(flux |=(vax/vase `gage`[%& p.kas vax]))
::
$volt
%+ cool |.(leaf+"ford: volt {<p.p.kas>}")
%+ cope $(kas [%bunt p.p.kas])
%- tabl-run
|= {cof/cafe cay/cage}
^- (bolt gage)
(fine cof [%& p.p.kas p.q.cay q.p.kas])
==
::
++ malt :: cached slit
~/ %slit
|= {cof/cafe gat/type sam/type}
^- (bolt type)
%+ (clef %slit) (fine cof gat sam)
|= {cof/cafe gat/type sam/type}
%+ cool |.(%.(%have ~(dunk ut sam)))
%+ cool |.(%.(%want ~(dunk ut (~(peek ut gat) %free 6))))
=+ top=(mule |.((slit gat sam)))
?- -.top
$| (flaw cof p.top)
$& (fine cof p.top)
==
::
++ maul :: slam
~/ %maul
|= {cof/cafe gat/vase sam/vase}
^- (bolt vase)
%+ cope (malt cof p.gat p.sam)
|= {cof/cafe typ/type}
%+ (coup cof) (mong [q.gat q.sam] (sloy syve))
|=(val/* `vase`[typ val])
::
++ meow :: assemble
:: =+ dyv=0
|= {how/beam arg/coin}
=| $: rop/(map term (pair hoof hoon)) :: structures
bil/(map term (pair hoof hoon)) :: libraries
boy/(list hoon) :: body stack
lit/? :: drop arguments
==
~% %meow ..meow ~
|%
++ able :: assemble preamble
^- hoon
:+ %tsgr
?: =(~ rop)
[%$ 1]
:+ %brcn [~ ~]
=- [[0 [~ ~] -] ~ ~]
(~(run by rop) |=({^ a/hoon} [~ %ash a]))
?: =(~ bil)
[%$ 1]
:+ %brcn [~ ~]
=- [[0 [~ ~] -] ~ ~]
(~(run by bil) |=({^ a/hoon} [~ %ash a]))
::
++ abut :: generate
|= {cof/cafe hyd/hood}
^- (bolt vase)
%+ cope (apex cof hyd)
|= {cof/cafe sel/_..abut}
=. ..abut sel
%+ cope (wrapped-slap cof pit able)
|= {cof/cafe bax/vase}
%+ cope (chap cof bax [%fsdt fan.hyd])
|= {cof/cafe mar/mark gox/vase}
%+ cope (wrapped-slap cof (slop gox bax) [%tssg (flop boy)])
|= {cof/cafe fin/vase}
(fine cof fin)
:: ~> %slog.[0 ~(duck ut p.q.cay)]
::
:: ++ libs `(set term)`(silt (turn ~(tap by bil) head.is))
++ apex :: build to body
|= {cof/cafe hyd/hood}
^- (bolt _..apex)
%+ cope (body cof src.hyd)
::=. dyv +(dyv)
::~& [`term`(cat 3 %apex (fil 4 dyv ' ')) `path`(flop s.how) libs]
::=- ~& [`term`(cat 3 %xepa (fil 4 dyv ' ')) `path`(flop s.how)] -
|= {cof/cafe sel/_..apex}
=. ..apex sel
%+ cope (neck cof lib.hyd)
|= {cof/cafe sel/_..apex}
=. ..apex sel(boy boy)
%+ cope (head cof sur.hyd)
|= {cof/cafe sel/_..apex}
(fine cof sel)
::
++ body :: produce functions
|= {cof/cafe src/(list hoop)}
^- (bolt _..body)
?~ src (fine cof ..body)
%+ cope (wilt cof i.src)
|= {cof/cafe sel/_..body}
^$(src t.src, ..body sel, cof cof)
::
++ chai :: atomic map
|= {cof/cafe bax/vase hon/horn}
^- (bolt vase)
%+ cope
%+ cope (lads cof how)
%- some-in-map
|= {cof/cafe dir/knot}
=+ nod=(chap(s.how [dir s.how]) cof bax hon)
?: ?=($2 -.q.nod)
(flue cof)
(cope nod (flux some))
%- flux
|= doy/(map @ cage) ^- vase
?~ doy [[%atom %n `0] 0]
%+ slop
(slop [[%atom %ta ~] p.n.doy] q.q.n.doy)
(slop $(doy l.doy) $(doy r.doy))
::
++ chap :: produce resources
|= {cof/cafe bax/vase hon/horn}
^- (bolt cage)
?- -.hon
$fssg
(cope (wrapped-slap cof bax p.hon) (flux |=(a/vase [%noun a])))
::
$fsbc
%+ cope (wrapped-slap cof bax p.hon)
|= {cof/cafe gat/vase}
%+ cope (wrapped-slap cof !>(~) ((jock |) arg))
|= {cof/cafe val/vase}
%+ cope (maul cof gat (slop !>(how) val))
(flux |=(a/vase noun+a))
::
$fsbr
|- ^- (bolt cage)
?~ p.hon (flaw cof leaf+"ford: out of options" ~)
%+ coop (cool %option ^$(cof cof, hon i.p.hon))
|= cof/cafe ^- (bolt cage)
^$(cof cof, p.hon t.p.hon)
::
$fshx
=+ [dep bot]=(clad $(hon p.hon)) :: XX review
%+ cope bot
%- flux
|= {mark vax/vase}
[%noun (slop [atom+['uvH' ~] dep] vax)]
::
$fsts
%+ cope $(hon q.hon)
%- flux
|= {mar/mark vax/vase}
[mar [%face [~ p.hon] p.vax] q.vax]
::
$fsdt
%+ cope
%+ cope
|- ^- (bolt (list vase))
?~ p.hon (flue cof)
%+ cope ^$(cof cof, hon i.p.hon)
|= {cof/cafe mar/mark vax/vase}
%+ cope ^$(cof cof, p.hon t.p.hon)
(flux |=(tev/(list vase) [vax tev]))
|= {cof/cafe tev/(list vase)}
%+ fine cof
|- ^- vase
?~ tev [[%atom %n `~] 0]
(slop i.tev $(tev t.tev))
(flux |=(a/vase noun+a))
::
$fscm
=+ opt=|.(>(turn p.hon |=({a/path ^} a))<)
|- ^- (bolt cage)
?~ p.hon (flaw cof leaf+"ford: no match" >(en-beam how)< $:opt ~)
?: =(p.i.p.hon (scag (lent p.i.p.hon) (flop s.how)))
^$(hon q.i.p.hon)
$(p.hon t.p.hon)
::
$fscn $(hon p.hon, lit |)
$fspm
%+ cope $(hon q.hon)
|= {cof/cafe cay/cage} ^- (bolt cage)
?~ p.hon (fine cof cay)
%+ cope $(p.hon t.p.hon)
|= {cof/cafe cay/cage}
(cope (make cof %cast i.p.hon $+cay) flay)
::
$fscb
%+ cope (chai cof bax p.hon)
(flux |=(a/vase noun+a))
::
$fssm
%+ cope $(hon q.hon)
|= {cof/cafe mar/mark sam/vase}
%+ cope (wrapped-slap cof bax p.hon)
|= {cof/cafe gat/vase}
%+ cope (maul cof gat sam)
(flux |=(a/vase noun+a))
::
$fscl
=+ vez=(vang & (en-beam how))
=+ tuz=(posh:vez p.hon)
?~ tuz (flaw cof leaf+"bad tusk: {<p.hon>}" ~)
=+ pax=(plex:vez %clsg u.tuz)
?~ pax (flaw cof leaf+"bad path: {<u.tuz>}" ~)
=+ bem=(de-beam u.pax)
?~ bem (flaw cof leaf+"bad beam: {<u.pax>}" ~)
$(hon q.hon, how u.bem)
::
$fskt
%+ cope $(hon q.hon)
|= {cof/cafe mar/mark vax/vase}
%+ cope (wrapped-slap cof bax [%bunt p.hon])
|= {cof/cafe tug/vase}
?. (~(nest ut p.tug) | p.vax)
(flaw cof [%leaf "type error: {<p.hon>} {<q.hon>}"]~)
(fine cof [mar p.tug q.vax])
::
$fszp
%+ cool |.(leaf+"ford: hook {<q.hon>} {<(en-beam how)>}")
%. [cof how]
;~ cope
compile-to-hood
abut:(meow how arg)
(lake | q.hon)
(flux |=(a/vase [q.hon a]))
==
::
$fszy
=? arg lit many+~
(cope (make cof %bake q.hon arg how) flay)
==
::
++ head :: consume structures
|= {cof/cafe bir/(list hoof)}
^- (bolt _..head)
?~ bir
(fine cof ..head)
=. boy
?: p.i.bir boy
(welp boy [[%tscm [%limb q.i.bir] [%$ 1]] ~])
=+ byf=(~(get by rop) q.i.bir)
?^ byf
?. =(+:`hoof`i.bir +:`hoof`p.u.byf)
(flaw cof [%leaf "structure mismatch: {<~[p.u.byf q.i.bir]>}"]~)
$(bir t.bir)
%+ cope (fame cof (hone %sur i.bir))
|= {cof/cafe bem/beam}
%+ cope (compile-to-hood cof bem)
|= {cof/cafe hyd/hood}
%+ cope (apex(how bem, boy ~) cof hyd)
|= {cof/cafe sel/_..head}
=. ..head
%= sel
boy boy
how how
rop %+ ~(put by (~(uni by rop) rop.sel))
q.i.bir
[i.bir [%tssg (flop boy.sel)]]
==
^^^$(cof cof, bir t.bir)
::
++ hone :: plant hoof
|= {way/@tas huf/hoof}
^- beam
?~ r.huf
how(s ~[q.huf way])
[[q.u.r.huf q.how p.u.r.huf] ~[q.huf way]]
::
++ neck :: consume libraries
|= {cof/cafe bir/(list hoof)}
^- (bolt _..neck)
?~ bir (fine cof ..neck)
=. boy
?: p.i.bir boy
:: ~& ford+tscm+[q.i.bir boy]
(welp boy [[%tscm [%limb q.i.bir] [%$ 1]] ~])
=+ byf=(~(get by bil) q.i.bir)
?^ byf
?. =(+:`hoof`i.bir +:`hoof`p.u.byf)
(flaw cof [%leaf "library mismatch: {<~[p.u.byf i.bir]>}"]~)
$(bir t.bir)
%+ cope (fame cof (hone %lib i.bir))
|= {cof/cafe bem/beam}
%+ cope (compile-to-hood cof bem)
|= {cof/cafe hyd/hood}
%+ cope (apex(how bem, boy ~) cof hyd)
|= {cof/cafe sel/_..neck}
=. ..neck
%= sel
how how
bil %+ ~(put by (~(uni by bil) bil.sel))
q.i.bir
[i.bir [%tssg (flop boy.sel)]]
==
^^^$(cof cof, bir t.bir)
::
++ wilt :: process body entry
|= {cof/cafe hop/hoop}
^- (bolt _..wilt)
?- -.hop
$& (fine cof ..wilt(boy [p.hop boy]))
$|
=. r.p.hop ?:(?=({$ud $0} r.p.hop) r.how r.p.hop)
%+ cool |.(leaf+"ford: wilt {<[(en-beam p.hop)]>}")
%+ cope (load-arch cof p.hop)
|= {cof/cafe arc/arch}
?: (~(has by dir.arc) %hoon)
%+ cope (compile-to-hood cof p.hop)
|= {cof/cafe hyd/hood}
%+ cope (apex(boy ~) cof hyd)
(flux |=(sel/_..wilt sel(boy [[%tssg boy.sel] boy])))
=+ [all=(lark (slat %tas) arc) sel=..wilt]
%+ cope
|- ^- (bolt (pair (map term (pair what foot)) _..wilt))
?~ all (fine cof ~ ..wilt)
%+ cope $(all l.all)
|= {cof/cafe lef/(map term (pair what foot)) sel/_..wilt}
%+ cope ^$(all r.all, cof cof, sel sel)
|= {cof/cafe rig/(map term (pair what foot)) sel/_..wilt}
%+ cope
%= ^^^^$
cof cof
..wilt sel(boy ~)
s.p.hop [p.n.all s.p.hop]
==
|= {cof/cafe sel/_..wilt}
%+ fine cof
:_ sel
^- (map term (pair what foot))
[[p.n.all [~ %ash [%tssg boy.sel]]] lef rig]
|= {cof/cafe mav/(map term (pair what foot)) sel/_..wilt}
?~ mav
(flaw cof [%leaf "source missing: {<(en-beam p.hop)>}"]~)
(fine cof sel(boy [[%brcn [~ ~] [[0 [~ ~] mav] ~ ~]] boy]))
==
--
::
++ pact-hoon :: .hoon special case
|= {a/@t b/(urge:clay cord)} ^- @t
~| %lurk-hoon
=, format =, differ
(of-wain (lurk (to-wain a) b))
::
++ pact :: patch
|= {cof/cafe kas/silk kos/silk}
^- (bolt gage)
%. [cof kas kos]
;~ cope
;~ coax
|=({cof/cafe p/silk q/silk} (cope (make cof p) flay))
|=({cof/cafe p/silk q/silk} (cope (make cof q) flay))
==
|= {cof/cafe cay/cage coy/cage} ^- (bolt gage)
%+ cope (fang cof p.cay)
|= {cof/cafe pro/vase}
?. (slab %grad p.pro)
(flaw cof leaf+"no ++grad" ~)
=+ gar=(slap pro [%limb %grad])
?@ q.gar
=+ for=((sand %tas) q.gar)
?~ for (flaw cof leaf+"bad mark ++grad" ~)
(make cof `silk`[%cast p.cay %pact [%cast u.for %$ cay] %$ coy])
?. (slab %form p.gar)
(flaw cof leaf+"no ++form:grad" ~)
=+ for=((soft @tas) q:(slap gar [%limb %form]))
?~ for
(flaw cof leaf+"bad ++form:grad" ~)
?. =(u.for p.coy)
%+ flaw cof :_ ~
=< leaf+"pact on data with wrong form: {-} {+<} {+>}"
[(trip p.cay) (trip u.for) (trip p.coy)]
?. (slab %pact p.gar)
(flaw cof leaf+"no ++pact:grad" ~)
%+ cope (keel cof pro [[%& 6]~ q.cay]~)
|= {cof/cafe pox/vase}
%+ cope
%^ maul cof
(slap (slap pox [%limb %grad]) [%limb %pact])
q.coy
(flux |=(pat/vase [%& p.cay pat]))
==
::
++ syve
^- sley
|= {ref/* sec/(unit (set monk)) tem/term bem/beam}
^- (unit (unit cage))
?> =(%151 -.ref)
%- %- lift |= (unit cage) :: ignore block
%+ biff +<
|= cay/cage ^- (unit cage)
?. -:(nets:wa +.ref `type`p.q.cay) :: error if bad type
~& :^ %ford-syve-lost `path`[tem (en-beam bem)]
want=;;(type +.ref)
have=p.q.cay
~
`cay
^- (unit (unit cage))
=+ (~(get by keg) tem bem)
?^ -
(some -)
(ska +<.$)
--
--
::
--
. ==
=| axle
=* lex -
|= {now/@da eny/@ ski/sley} :: activate
^? :: opaque core
~% %ford-d ..is ~
|% ::
++ call :: request
|= {hen/duct typ/* kyz/(hobo task:able)}
^+ [p=*(list move) q=..^$]
=/ kis/task:able ?.(?=($soft -.kyz) kyz ((hard task:able) p.kyz))
?: ?=($wegh -.kis)
:_ ..^$ :_ ~
:^ hen %give %mass
:- %ford
:- %|
%- |= a/(list (list mass)) ^- (list mass) :: XX single-home
=+ a2=a
?~ a !!
?~ i.a ~
:_ $(a (turn a2 tail))
:- p.i.i.a
?~ -.q.i.i.a
[%& (turn (turn a2 head) |=(b/mass ?~(-.q.b p.q.b !!)))]
[%| $(a (turn (turn a2 head) |=(b/mass ?~(-.q.b !! p.q.b))))]
%+ turn ~(tap by pol)
|= {@ baby}
:~ =/ caches/(jar term *)
%- ~(rep by jav)
|=({{* a/{term *}} b/(jar term *)} (~(add ja b) -.a +.a))
=/ cache-for |=(a/term [a %& (~(get ja caches) a)])
cache+[%| (turn `(list term)`/hood/bake/slit/slim/slap/slam cache-for)]
::
:+ %depends %| :~
definitions+[%& deh]
listeners+[%& sup]
waiting+[%& out]
==
::
tasks+[%& dym tad]
==
=+ our=p.kis
=+ ^= bay ^- baby
=+ buy=(~(get by pol.lex) our)
?~(buy *baby u.buy)
=^ mos bay
?- -.kis
$wipe ~&(%ford-cache-wiped [~ bay(jav ~)])
$wasp
(~(wasp za [our hen [now eny ski] ~] bay) q.kis)
$exec
?~ q.kis
~(exec-cancel za [our hen [now eny ski] ~] bay)
(~(exec-start za [our hen [now eny ski] ~] bay) u.q.kis)
==
[mos ..^$(pol (~(put by pol) our bay))]
::
++ doze
|= {now/@da hen/duct}
^- (unit @da)
~
::
++ load :: highly forgiving
:: |=(old/axle ..^$(+>- old))
::=. old
:: ?. ?=([%0 *] old) old :: remove at 1
:: :- %1
:: |- ^- *
:: ?~ +.old ~
:: ?> ?=([n=[p=* q=[tad=* dym=* deh=* jav=*]] l=* r=*] +.old)
:: :- [p.n.+.old [tad.q.n.+.old dym.q.n.+.old deh.q.n.+.old ~]]
:: [$(+.old l.+.old) $(+.old r.+.old)]
|= old/*
=+ lox=((soft axle) old)
^+ ..^$
?~ lox
~& %ford-reset
..^$
..^$(+>- u.lox)
::
++ scry
|= {fur/(unit (set monk)) ren/@tas why/shop syd/desk lot/coin tyl/path}
^- (unit (unit cage))
[~ ~]
::
++ stay :: save w+o cache
`axle`+>-.$(pol (~(run by pol) |=(a/baby a(jav ~))))
::
++ take :: response
|= {tea/wire hen/duct hin/(hypo sign)}
^+ [p=*(list move) q=..^$]
?> ?=({@ @ *} tea)
=+ our=(slav %p i.tea)
=+ bay=(~(got by pol.lex) our)
=^ mos bay
~| tea
=+ dep=((soft care:clay) i.t.tea)
?^ dep
=+ bem=(need (de-beam t.t.tea))
(~(deps-take za [our hen [now eny ski] ~] bay) u.dep bem q.hin)
::
?^ (slaw %uv i.t.tea)
~& old-dephash+i.t.tea
[~ bay]
?> ?=({@ @ ^} t.t.tea)
=+ :* num=(slav %ud i.t.tea)
van=((hard vane) i.t.t.tea)
ren=((hard care:clay) i.t.t.t.tea)
bem=(need (de-beam t.t.t.t.tea))
==
(~(task-take za [our hen [now eny ski] ~] bay) num [van ren bem] q.hin)
[mos ..^$(pol (~(put by pol) our bay))]
--