From 59d0253b61c5d6aed320b69019d622da168d31c2 Mon Sep 17 00:00:00 2001
From: "Tristan B. Velloza Kildaire" <deavmi@redxen.eu>
Date: Sat, 26 Nov 2022 17:26:05 +0200
Subject: [PATCH] Implemented `agressiveTryLock` check so the user can choose
 whether or not to yield if a fail to grab the lock occurs

---
 source/eventy/engine.d | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/source/eventy/engine.d b/source/eventy/engine.d
index 8483379..72cdec0 100644
--- a/source/eventy/engine.d
+++ b/source/eventy/engine.d
@@ -251,13 +251,15 @@ public final class Engine : Thread
             /**
             * Lock the queue-set
             *
-            * Additionally:
-            * Don't waste time spinning on mutex,
-            * if it is not lockable then yield
+            * TODO: Maybe add sleep support here too?
             */
             while (!queueLock.tryLock_nothrow())
             {
-                yield();
+                // Don't waste time spinning on mutex, yield if failed
+                if(!settings.agressiveTryLock)
+                {
+                    yield();
+                }
             }
 
             foreach (Queue queue; queues)