GKaszewski/k-os
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feat(k-ui): first slice: App trait + run loop, builders (column/row/text/button), flex layout, theme tokens (Whimsy Dark), tiny-skia + fontdue render (Noto Sans Latin subset), keyboard focus ring; tally demo; manifest memory key (pm spawns with it)

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This commit is contained in:
Gabriel Kaszewski
2026-10-28 03:20:41 +01:00
parent c256f4ecf3
commit fe73b89525
27 changed files with 1428 additions and 6 deletions
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5
crates/servers/permission-manager/src/server.rs
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@@ -22,7 +22,8 @@ use crate::policy::{self, Refusal, Store};
use crate::store::DiskStore;
/// What each app gets to run in, out of the permission manager's allowance.
const PROGRAM: Limits = Limits { pages: 128, endpoints: 1, notifications: 1, regions: 1 };
/// An app's limits; its pages are what its manifest asks for.
const PROGRAM: Limits = Limits { pages: 0, endpoints: 1, notifications: 1, regions: 1 };
/// Apps running at once; a death is a bit each on the notification.
const MAX_RUNNING: usize = 8;
const MAX_ARGS: usize = 16;
@@ -167,7 +168,7 @@ impl PermissionServer {
let index = self.running.iter().position(Option::is_none).ok_or(code(reply::BUSY))?;
let file = self.store.binary_grant(&plan.app).ok_or(code(reply::FAILED))?;
let spawned = libkos::spawn::spawn(self.init, file, PROGRAM);
let spawned = libkos::spawn::spawn(self.init, file, Limits { pages: plan.app.memory.pages(), ..PROGRAM });
let _ = libkos::fs::release(file);
let child = spawned.map_err(|e| match e {
libkos::spawn::SpawnError::OverAllowance => code(reply::BUSY),