From 620d00b775414530cb8f44be48717056718c4a1f Mon Sep 17 00:00:00 2001
From: Martin Ridgers <martin.ridgers@epicgames.com>
Date: Fri, 12 Nov 2021 15:09:55 +0100
Subject: Implemented a basic Concurrency::parallel_invoke() for Linux and Mac

---
 zenserver-test/zenserver-test.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'zenserver-test/zenserver-test.cpp')

diff --git a/zenserver-test/zenserver-test.cpp b/zenserver-test/zenserver-test.cpp
index 1f42cbcd3..64da36a5f 100644
--- a/zenserver-test/zenserver-test.cpp
+++ b/zenserver-test/zenserver-test.cpp
@@ -45,6 +45,7 @@ ZEN_THIRD_PARTY_INCLUDES_END
 #include <map>
 #include <random>
 #include <span>
+#include <thread>
 #include <unordered_map>
 
 #if ZEN_PLATFORM_WINDOWS
@@ -70,6 +71,25 @@ ZEN_THIRD_PARTY_INCLUDES_END
 using namespace fmt::literals;
 using namespace std::literals;
 
+#if ZEN_PLATFORM_LINUX || ZEN_PLATFORM_MACOS
+struct Concurrency
+{
+	template <typename... T>
+	static void parallel_invoke(T&&... t)
+	{
+		constexpr size_t NumTs = sizeof...(t);
+		std::thread Threads[NumTs] = {
+			std::thread(std::forward<T>(t))...,
+		};
+
+		for (std::thread& Thread : Threads)
+		{
+			Thread.join();
+		}
+	}
+};
+#endif
+
 /*
 
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