From 1123c95cf2efdcb23ff557b956d58538ca24aefe Mon Sep 17 00:00:00 2001
From: Peter Bell <peterbell10@live.co.uk>
Date: Sat, 9 May 2020 16:51:54 +0100
Subject: Enable C++17 in build

---
 src/Globals.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/Globals.h')

diff --git a/src/Globals.h b/src/Globals.h
index 02b007e09..e6fde373e 100644
--- a/src/Globals.h
+++ b/src/Globals.h
@@ -390,6 +390,13 @@ using cTickTimeLong = std::chrono::duration<Int64,  cTickTime::period>;
 	#error TOLUA_EXPOSITION should never actually be defined
 #endif
 
+template <typename T>
+auto ToUnsigned(T a_Val)
+{
+	ASSERT(a_Val >= 0);
+	return static_cast<std::make_unsigned_t<T>>(a_Val);
+}
+
 
 
 
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