From 8d8dfa6d5c347cefe6e28ec251aed98f50900426 Mon Sep 17 00:00:00 2001
From: Daniel Peng <danielpeng2@gmail.com>
Date: Wed, 22 Jan 2025 22:56:18 -0800
Subject: [PATCH] Add LIMIT_BREAKAWAY_OK as available flag

---
 src/limits.rs | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/limits.rs b/src/limits.rs
index d36f70f..c87c374 100644
--- a/src/limits.rs
+++ b/src/limits.rs
@@ -1,8 +1,9 @@
 use windows::Win32::System::{
     JobObjects::{
         JOBOBJECT_EXTENDED_LIMIT_INFORMATION, JOB_OBJECT_LIMIT_AFFINITY,
-        JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE, JOB_OBJECT_LIMIT_PRIORITY_CLASS,
-        JOB_OBJECT_LIMIT_SCHEDULING_CLASS, JOB_OBJECT_LIMIT_WORKINGSET,
+        JOB_OBJECT_LIMIT_BREAKAWAY_OK, JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE,
+        JOB_OBJECT_LIMIT_PRIORITY_CLASS, JOB_OBJECT_LIMIT_SCHEDULING_CLASS,
+        JOB_OBJECT_LIMIT_WORKINGSET,
     },
     Threading::{
         ABOVE_NORMAL_PRIORITY_CLASS, BELOW_NORMAL_PRIORITY_CLASS, HIGH_PRIORITY_CLASS,
@@ -61,6 +62,14 @@ impl ExtendedLimitInfo {
         self
     }
 
+    /// If any process associated with the job creates a child process using
+    /// this flag, the child process is not associated with the job.
+    pub fn limit_breakaway_ok(&mut self) -> &mut Self {
+        self.0.BasicLimitInformation.LimitFlags |= JOB_OBJECT_LIMIT_BREAKAWAY_OK;
+
+        self
+    }
+
     /// Causes all processes associated with the job to use the same priority class.
     /// Note: Processes and threads cannot modify their priority class.
     /// The calling process must enable the `SE_INC_BASE_PRIORITY_NAME` privilege.