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shrub/sys/vane/dill.hoon

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!:
:: dill (4d), terminal handling
::
|= pit/vase
=, dill
=> |% :: interface tiles
++ gill (pair ship term) :: general contact
-- ::
=> |% :: console protocol
++ all-axle ?(axle) ::
++ axle ::
$: $0 ::
hey/(unit duct) :: default duct
dug/(map duct axon) :: conversations
$= hef :: other weights
$: a/(unit mass) ::
b/(unit mass) ::
c/(unit mass) ::
e/(unit mass) ::
f/(unit mass) ::
g/(unit mass) ::
j/(unit mass) ::
== ::
== ::
++ axon :: dill per duct
$: ram/term :: console program
tem/(unit (list dill-belt)) :: pending, reverse
wid/_80 :: terminal width
pos/@ud :: cursor position
see/(list @c) :: current line
== ::
-- => ::
|% :: protocol outward
++ mess ::
$% {$dill-belt p/(hypo dill-belt)} ::
== ::
++ move {p/duct q/(wind note gift:able)} :: local move
++ note-ames :: weird ames move
$% {$wegh $~} ::
== ::
++ note-behn ::
$% {$wegh $~} ::
== ::
++ note-clay ::
$% {$merg p/@tas q/@p r/@tas s/case t/germ:clay} :: merge desks
{$warp p/ship q/riff:clay} :: wait for clay hack
{$wegh $~} ::
{$perm p/desk q/path r/rite:clay} :: change permissions
== ::
++ note-dill :: note to self, odd
$% {$crud p/@tas q/(list tank)} ::
{$heft $~} ::
{$init p/ship} ::
{$lyra p/@t q/@t} :: upgrade kernel
{$text p/tape} ::
{$veer p/@ta q/path r/@t} :: install vane
{$verb $~} :: verbose mode
== ::
++ note-eyre ::
$% {$wegh $~} ::
== ::
++ note-ford ::
$% {$wegh $~} ::
== ::
++ note-gall ::
$% {$conf dock $load ship desk} ::
{$deal p/sock q/cush:gall} ::
{$wegh $~} ::
== ::
++ note-jael ::
$% $: %dawn :: boot from keys
=seed:able:jael :: identity params
spon=ship :: sponsor
czar=(map ship [=life =pass]) :: galaxy table
turf=(list turf) :: domains
bloq=@ud :: block number
node=(unit purl:eyre) :: gateway url
snap=(unit snapshot:jael) :: head start
== ::
[%fake our=ship] :: boot fake
[%wegh ~]
== ::
++ note :: out request $->
$% {$a note-ames} ::
{$b note-behn} ::
{$c note-clay} ::
{$d note-dill} ::
{$e note-eyre} ::
{$f note-ford} ::
{$g note-gall} ::
{$j note-jael} ::
== ::
++ sign-ames ::
$% {$nice $~} ::
{$send p/lane:ames q/@} ::
{$mass p/mass} ::
== ::
++ sign-behn ::
$% {$mass p/mass} ::
{$writ p/riot:clay} ::
== ::
++ sign-clay ::
$% {$mere p/(each (set path) (pair term tang))} ::
{$note p/@tD q/tank} ::
{$writ p/riot:clay} ::
{$mass p/mass} ::
{$mack p/(unit tang)} ::
== ::
++ sign-dill ::
$% {$blit p/(list blit)} ::
== ::
++ sign-eyre ::
$% {$mass p/mass} ::
== ::
++ sign-ford ::
$% {$mass p/mass} ::
== ::
++ sign-gall ::
$% {$onto p/(each suss:gall tang)} ::
{$unto p/cuft:gall} ::
{$mass p/mass} ::
== ::
++ sign-jael ::
$% [%init p=ship] ::
[%mass p=mass]
== ::
++ sign :: in result $<-
$% {$a sign-ames} ::
{$b sign-behn} ::
{$c sign-clay} ::
{$d sign-dill} ::
{$e sign-eyre} ::
{$f sign-ford} ::
{$g sign-gall} ::
{%j sign-jael} ::
==
:::::::: :: dill tiles
--
=| all/axle
|= [our=ship now=@da eny=@uvJ ski=sley] :: current invocation
=> |%
++ as :: per cause
=| moz/(list move)
|_ [hen=duct axon]
++ abet :: resolve
^- {(list move) axle}
[(flop moz) all(dug (~(put by dug.all) hen +<+))]
::
++ call :: receive input
|= kyz/task:able
^+ +>
?+ -.kyz ~& [%strange-kiss -.kyz] +>
$flow +>
$harm +>
$hail (send %hey ~)
$belt (send `dill-belt`p.kyz)
$text (from %out (tuba p.kyz))
$crud :: (send `dill-belt`[%cru p.kyz q.kyz])
(crud p.kyz q.kyz)
$blew (send %rez p.p.kyz q.p.kyz)
$heft heft
$lyra (dump kyz)
$veer (dump kyz)
$verb (dump kyz)
==
::
++ crud
|= {err/@tas tac/(list tank)}
=+ ^= wol ^- wall
:- (trip err)
(zing (turn (flop tac) |=(a/tank (~(win re a) [0 wid]))))
|- ^+ +>.^$
?~ wol +>.^$
$(wol t.wol, +>.^$ (from %out (tuba i.wol)))
::
++ dump :: pass down to hey
|= git/gift:able
?> ?=(^ hey.all)
+>(moz [[u.hey.all %give git] moz])
::
++ done :: return gift
|= git/gift:able
+>(moz :_(moz [hen %give git]))
::
++ from :: receive belt
|= bit/dill-blit
^+ +>
?: ?=($mor -.bit)
|- ^+ +>.^$
?~ p.bit +>.^$
$(p.bit t.p.bit, +>.^$ ^$(bit i.p.bit))
?: ?=($out -.bit)
%+ done %blit
:~ [%lin p.bit]
[%mor ~]
[%lin see]
[%hop pos]
==
?: ?=($klr -.bit)
%+ done %blit
:~ [%lin (cvrt:ansi p.bit)]
[%mor ~]
[%lin see]
[%hop pos]
==
?: ?=($pro -.bit)
(done(see p.bit) %blit [[%lin p.bit] [%hop pos] ~])
?: ?=($pom -.bit)
=. see (cvrt:ansi p.bit)
(done %blit [[%lin see] [%hop pos] ~])
?: ?=($hop -.bit)
(done(pos p.bit) %blit [bit ~])
?: ?=($qit -.bit)
(dump %logo ~)
(done %blit [bit ~])
::
++ ansi
|%
++ cvrt :: stub to (list @c)
|= a/stub :: with ANSI codes
^- (list @c)
%- zing %+ turn a
|= a/(pair stye (list @c))
^- (list @c)
;: weld
?: =(0 ~(wyt in p.p.a)) ~
`(list @c)`(zing (turn ~(tap in p.p.a) ef))
(bg p.q.p.a)
(fg q.q.p.a)
q.a
?~(p.p.a ~ (ef ~))
(bg ~)
(fg ~)
==
::
++ ef |=(a/^deco (scap (deco a))) :: ANSI effect
::
++ fg |=(a/^tint (scap (tint a))) :: ANSI foreground
::
++ bg :: ANSI background
|= a/^tint
%- scap
=>((tint a) [+(p) q]) :: (add 10 fg)
::
++ scap :: ANSI escape seq
|= a/$@(@ (pair @ @))
%- (list @c)
:+ 27 '[' :: "\033[{a}m"
?@(a :~(a 'm') :~(p.a q.a 'm'))
::
++ deco :: ANSI effects
|= a/^deco ^- @
?- a
~ '0'
$br '1'
$un '4'
$bl '5'
==
::
++ tint :: ANSI colors (fg)
|= a/^tint
^- (pair @ @)
:- '3'
?- a
$k '0'
$r '1'
$g '2'
$y '3'
$b '4'
$m '5'
$c '6'
$w '7'
~ '9'
==
--
::
++ heft
%_ .
moz
:* [hen %pass /heft/ames %a %wegh ~]
[hen %pass /heft/behn %b %wegh ~]
[hen %pass /heft/clay %c %wegh ~]
[hen %pass /heft/eyre %e %wegh ~]
[hen %pass /heft/ford %f %wegh ~]
[hen %pass /heft/gall %g %wegh ~]
[hen %pass /heft/jael %j %wegh ~]
moz
==
==
:: XX move
::
++ sein
|= who=ship
;; ship
%- need %- need
%- (sloy-light ski)
[[151 %noun] %j our %sein da+now /(scot %p who)]
::
++ init :: initialize
~& [%dill-init our ram]
^+ .
=. moz
:_ moz
[hen %pass /merg/home %c %merg %home our %base da+now %init]
.
::
++ mere :: continue init
~& [%dill-mere our ram]
^+ .
=/ myt (flop (need tem))
=/ can (clan:title our)
=. tem ~
=. moz :_(moz [hen %pass ~ %g %conf [[our ram] %load our %home]])
=. +> (sync %home our %base)
=. +> ?: ?=(?($czar $pawn) can) +>
(sync %base (sein our) %kids)
=. +> ?. ?=(?($duke $king $czar) can) +>
:: make kids desk publicly readable, so syncs work.
::
(show %kids):(sync %kids our %base)
=. +> autoload
=. +> peer
|- ^+ +>+
?~ myt +>+
$(myt t.myt, +>+ (send i.myt))
::
++ into :: preinitialize
|= gyl/(list gill)
%_ +>
tem `(turn gyl |=(a/gill [%yow a]))
moz
:_ moz
[hen %pass / %c %warp our %base `[%sing %y [%ud 1] /]]
==
::
++ send :: send action
|= bet/dill-belt
?^ tem
+>(tem `[bet u.tem])
%_ +>
moz
:_ moz
[hen %pass ~ %g %deal [our our] ram %poke [%dill-belt -:!>(bet) bet]]
==
++ peer
%_ .
moz
:_(moz [hen %pass ~ %g %deal [our our] ram %peer /drum])
==
::
++ show :: permit reads on desk
|= des/desk
%_ +>.$
moz
:_ moz
[hen %pass /show %c %perm des / r+`[%black ~]]
==
::
++ sync
|= syn/{desk ship desk}
%_ +>.$
moz
:_ moz
:* hen %pass /sync %g %deal [our our]
ram %poke %hood-sync -:!>(syn) syn
==
==
::
++ autoload
%_ .
moz
:_ moz
:* hen %pass /autoload %g %deal [our our]
ram %poke %kiln-start-autoload [%atom %n `~] ~
==
==
::
++ pump :: send diff ack
%_ .
moz
:_(moz [hen %pass ~ %g %deal [our our] ram %pump ~])
==
::
++ take :: receive
|= sih/sign
^+ +>
?- sih
{?($a $b $c $e $f $g $j) $mass *}
(wegh -.sih p.sih)
::
{$a $nice *}
:: ~& [%take-nice-ames sih]
+>
::
[%j %init *]
:: pass thru to unix
::
+>(moz :_(moz [hen %give +.sih]))
::
{$a $send *}
+>(moz :_(moz [hen %give +.sih]))
::
{$g $onto *}
:: ~& [%take-gall-onto +>.sih]
?- -.+>.sih
%| (crud %onto p.p.+>.sih)
%& (done %blit [%lin (tuba "{<p.p.sih>}")]~)
==
::
{$g $unto *}
:: ~& [%take-gall-unto +>.sih]
?- -.+>.sih
$coup ?~(p.p.+>.sih +>.$ (crud %coup u.p.p.+>.sih))
$quit peer
$reap ?~ p.p.+>.sih
+>.$
(dump:(crud %reap u.p.p.+>.sih) %logo ~)
$diff pump:(from ;;(dill-blit q:`vase`+>+>.sih))
==
::
{$c $note *}
(from %out (tuba p.sih ' ' ~(ram re q.sih)))
::
{?($b $c) $writ *}
init
::
{$c $mere *}
?: ?=(%& -.p.sih)
mere
(mean >%dill-mere-fail< >p.p.p.sih< q.p.p.sih)
::
{$c $mack *}
?~ p.sih +>.$
(mean >%dill-clay-nack< u.p.sih)
::
{$d $blit *}
(done +.sih)
==
:: +wegh: receive a memory report from a vane and maybe emit full report
::
++ wegh
|= {lal/?($a $b $c $e $f $g $j) mas/mass}
^+ +>
:: update our listing of vane responses with this new one
::
=. hef.all
?- lal
$a ~?(?=(^ a.hef.all) %double-mass-a hef.all(a `mas))
$b ~?(?=(^ b.hef.all) %double-mass-b hef.all(b `mas))
$c ~?(?=(^ c.hef.all) %double-mass-c hef.all(c `mas))
$e ~?(?=(^ e.hef.all) %double-mass-e hef.all(e `mas))
$f ~?(?=(^ f.hef.all) %double-mass-f hef.all(f `mas))
$g ~?(?=(^ g.hef.all) %double-mass-g hef.all(g `mas))
$j ~?(?=(^ j.hef.all) %double-mass-j hef.all(j `mas))
==
:: if not all vanes have responded yet, no-op
::
?. ?& ?=(^ a.hef.all)
?=(^ b.hef.all)
?=(^ c.hef.all)
?=(^ e.hef.all)
?=(^ f.hef.all)
?=(^ g.hef.all)
?=(^ j.hef.all)
==
+>.$
:: clear vane reports from our state before weighing ourself
::
:: Otherwise, the state of vanes printed after this one get absorbed
:: into Dill's %dot catchall report.
::
=/ ven=(list mass) ~[u.a u.b u.c u.e u.g u.f u.j]:hef.all
=> .(hef.all [~ ~ ~ ~ ~ ~ ~])
:: wegh ourself now that our state doesn't include other masses
::
=/ self=mass
:+ %dill %|
:~ hey+&+hey.all
dug+&+dug.all
dot+&+all
==
:: produce the memory report for all vanes
::
(done %mass %vanes %| [self ven])
--
::
++ ax :: make ++as
|= hen/duct
^- (unit _as)
=/ nux (~(get by dug.all) hen)
?~ nux ~
(some ~(. as hen u.nux))
--
|% :: poke+peek pattern
++ call :: handle request
|= $: hen=duct
type=*
wrapped-task=(hobo task:able)
==
^+ [*(list move) ..^$]
=/ task=task:able
?. ?=(%soft -.wrapped-task)
wrapped-task
;;(task:able p.wrapped-task)
:: the boot event passes thru %dill for initial duct distribution
::
?: ?=(%boot -.task)
?> ?=(?(%dawn %fake) -.p.task)
?> =(~ hey.all)
=. hey.all `hen
=/ boot ((soft note-jael) p.task)
?~ boot
~| invalid-boot-event+hen !!
:_(..^$ [hen %pass / %j u.boot]~)
:: we are subsequently initialized. single-home
::
?: ?=(%init -.task)
?> =(~ dug.all)
:: configure new terminal, setup :hood and %clay
::
=* duc (need hey.all)
=/ app %hood
=/ see (tuba "<awaiting {(trip app)}, this may take a minute>")
=/ zon=axon [app input=[~ ~] width=80 cursor=0 see]
::
=^ moz all abet:(~(into as duc zon) ~)
[moz ..^$]
:: %flog tasks are unwrapped and sent back to us on our default duct
::
?: ?=(%flog -.task)
?~ hey.all
[~ ..^$]
:: this lets lib/helm send %heft a la |mass
::
=? p.task ?=([%crud %hax-heft ~] p.task) [%heft ~]
::
$(hen u.hey.all, wrapped-task p.task)
:: a %sunk notification from %jail comes in on an unfamiliar duct
::
?: ?=(%sunk -.task)
[~ ..^$]
:: a %vega notification on kernel upgrade comes in on an unfamiliar duct
::
?: ?=(%vega -.task)
[~ ..^$]
::
=/ nus (ax hen)
?~ nus
:: :hen is an unrecognized duct
:: could be before %boot (or %boot failed)
::
~& [%dill-call-no-flow hen -.task]
=/ tan ?:(?=(%crud -.task) q.task ~)
[((slog (flop tan)) ~) ..^$]
::
=^ moz all abet:(call:u.nus task)
[moz ..^$]
::
++ load :: trivial
|= old/all-axle
..^$(all old)
::
++ scry
|= {fur/(unit (set monk)) ren/@tas why/shop syd/desk lot/coin tyl/path}
^- (unit (unit cage))
?. ?=(%& -.why) ~
=* his p.why
[~ ~]
::
++ stay all
::
++ take :: process move
|= {tea/wire hen/duct hin/(hypo sign)}
^+ [*(list move) ..^$]
=/ nus (ax hen)
?~ nus
:: :hen is an unrecognized duct
:: could be before %boot (or %boot failed)
::
~& [%dill-take-no-flow hen -.q.hin +<.q.hin]
[~ ..^$]
=^ moz all abet:(take:u.nus q.hin)
[moz ..^$]
--
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