From b16e6220a2483098b1d2d4564d3d09f08756fae3 Mon Sep 17 00:00:00 2001
From: restlessronin <88921269+restlessronin@users.noreply.github.com>
Date: Wed, 7 Feb 2024 12:08:40 +0530
Subject: [PATCH] fix: enable "--allow-sys=cpus" for "deno run" (#22260)

Fixes #22221 with the suggested fix, and added "cpus" to the existing
tests.
---
 cli/tests/unit/permissions_test.ts | 2 ++
 cli/tsc/dts/lib.deno.ns.d.ts       | 3 ++-
 runtime/permissions/mod.rs         | 2 +-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/cli/tests/unit/permissions_test.ts b/cli/tests/unit/permissions_test.ts
index 0710228a4b..4dab0696a5 100644
--- a/cli/tests/unit/permissions_test.ts
+++ b/cli/tests/unit/permissions_test.ts
@@ -41,6 +41,7 @@ Deno.test(async function permissionSysValidKind() {
   await Deno.permissions.query({ name: "sys", kind: "hostname" });
   await Deno.permissions.query({ name: "sys", kind: "uid" });
   await Deno.permissions.query({ name: "sys", kind: "gid" });
+  await Deno.permissions.query({ name: "sys", kind: "cpus" });
 });
 
 Deno.test(function permissionSysValidKindSync() {
@@ -51,6 +52,7 @@ Deno.test(function permissionSysValidKindSync() {
   Deno.permissions.querySync({ name: "sys", kind: "hostname" });
   Deno.permissions.querySync({ name: "sys", kind: "uid" });
   Deno.permissions.querySync({ name: "sys", kind: "gid" });
+  Deno.permissions.querySync({ name: "sys", kind: "cpus" });
 });
 
 Deno.test(async function permissionSysInvalidKind() {
diff --git a/cli/tsc/dts/lib.deno.ns.d.ts b/cli/tsc/dts/lib.deno.ns.d.ts
index 8401d23029..f855a0c0e9 100644
--- a/cli/tsc/dts/lib.deno.ns.d.ts
+++ b/cli/tsc/dts/lib.deno.ns.d.ts
@@ -4936,7 +4936,8 @@ declare namespace Deno {
       | "osRelease"
       | "osUptime"
       | "uid"
-      | "gid";
+      | "gid"
+      | "cpus";
   }
 
   /** The permission descriptor for the `allow-ffi` and `deny-ffi` permissions, which controls
diff --git a/runtime/permissions/mod.rs b/runtime/permissions/mod.rs
index 89adab3610..bdefe4f12a 100644
--- a/runtime/permissions/mod.rs
+++ b/runtime/permissions/mod.rs
@@ -688,7 +688,7 @@ impl Descriptor for SysDescriptor {
 pub fn parse_sys_kind(kind: &str) -> Result<&str, AnyError> {
   match kind {
     "hostname" | "osRelease" | "osUptime" | "loadavg" | "networkInterfaces"
-    | "systemMemoryInfo" | "uid" | "gid" => Ok(kind),
+    | "systemMemoryInfo" | "uid" | "gid" | "cpus" => Ok(kind),
     _ => Err(type_error(format!("unknown system info kind \"{kind}\""))),
   }
 }