ilyakooo0/urbit
1
0
Fork 0
mirror of https://github.com/ilyakooo0/urbit.git synced 2024-11-28 11:40:11 +03:00
Code Issues Packages Projects Releases Wiki Activity

1. refactors and deduplicates arvo effect handling

Browse Source
This commit is contained in:
Joe Bryan 2018-12-05 02:34:45 -05:00
parent b38bfef138
commit 563b174de4
1 changed files with 68 additions and 38 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

106
sys/arvo.hoon
View File

@ -523,40 +523,26 @@
[rey +>.$]
++ peek |=(* (^peek ((hard {@da path}) +<))) :: 47
++ poke |= * :: 10
^- {(list ovum) *}
=> .(+< ((hard {now/@da ovo/ovum}) +<))
?: =(%verb -.q.ovo)
[~ +>.$(lac !lac)]
?: ?=($veer -.q.ovo)
[~ +>.$(+ (veer now q.ovo))]
=^ ova +>+ (^poke now ovo)
|- ^- {(list ovum) *}
^- [(list ovum) *]
=> .(+< ((hard ,[now=@da ovo=ovum]) +<))
=^ ova +>+.$ (^poke now ovo)
|- ^- [(list ovum) *]
?~ ova
[~ +>.^$]
?: ?=($verb -.q.i.ova)
$(ova t.ova, lac !lac)
?: ?=($veer -.q.i.ova)
$(ova t.ova, +>+.^$ (veer now q.i.ova))
?: ?=($vega -.q.i.ova)
:: upgrade the kernel
::
?: ?=(%vega -.q.i.ova)
%+ fall
(vega now t.ova (path +<.q.i.ova) (path +>.q.i.ova))
[~ +>.^$]
?: ?=($mass -.q.i.ova)
=+ avo=$(ova t.ova)
:_ +.avo
:_ -.avo
%= i.ova
q.q
:- %userspace
:- %|
:~ hoon+`pit
zuse+`bud
:: hoon-cache+`p.niz
q.q.i.ova
dot+`.
==
==
=+(avo=$(ova t.ova) [[i.ova -.avo] +.avo])
:: handle arvo effects, pass through unrecognized or modified
::
=^ vov +>+.^$ (feck now i.ova)
?~ vov
$(ova t.ova)
=/ avo $(ova t.ova)
[[+.vov -.avo] +.avo]
::
++ wish |=(* (^wish ((hard @ta) +<))) :: 4
--
|%
@ -571,14 +557,18 @@
=: eny yen
vanes (turn nyf |=({a/@tas b/vise} [a [b *worm]]))
==
|- ^+ [ova +>.^$]
|- ^- [(list ovum) _+>.^$]
?~ ova
[~ +>.^$]
?: ?=($verb -.q.i.ova)
$(ova t.ova, lac !lac)
?: ?=($veer -.q.i.ova)
$(ova t.ova, +>.^$ (veer *@da q.i.ova))
=+(avo=$(ova t.ova) [[i.ova -.avo] +.avo])
:: handle arvo effects, pass through unrecognized or modified
::
:: XX include now in +come/+load sample?
::
=^ vov +>.^$ (feck *@da i.ova)
?~ vov
$(ova t.ova)
=/ avo $(ova t.ova)
[[+.vov -.avo] +.avo]
::
++ peek :: external inspect
|= {now/@da hap/path}
@ -590,13 +580,53 @@
[~ u.u.rob]
::
++ poke :: external apply
|= {now/@da ovo/ovum}
|= [now=@da ovo=ovum]
=. eny (mix eny (shaz now))
:: ~& [%poke -.q.ovo]
^- {(list ovum) _+>}
^- [(list ovum) _+>.$]
::
:: These effects on arvo proper can be external events
:: or effects of other events. In either case, they
:: fall through to be handled in post.
::
:: XX should vega be in this list?
::
?: ?=(?(%veer %vega %verb) -.q.ovo)
[[ovo ~] +>.$]
::
=^ zef vanes
(~(hurl (is vil eny bud vanes) now) lac ovo)
[zef +>.$]
:: +feck: handle an arvo effect
::
++ feck
|= [now=@da ovo=ovum]
^- [(unit ovum) _+>.$]
?+ -.q.ovo
:: pass through unrecognized effect
::
[[~ ovo] +>.$]
:: toggle event verbose event printfs
::
%verb
[~ +>.$(lac !lac)]
:: install %zuse or vane
::
%veer
[~ (veer now q.ovo)]
:: add data to memory profile
::
%mass
=. q.q.ovo
:- %userspace
:- %|
:~ hoon+`pit
zuse+`bud
:: hoon-cache+`p.niz
q.q.ovo
dot+`.
==
[[~ ovo] +>.$]
==
::
++ veke :: build new kernel
|= {now/@da hap/path zup/path}