From f4deeefa1c12189144adc34fd1bdb4002ef27123 Mon Sep 17 00:00:00 2001
From: Sam V <sam.vanheer@outlook.com>
Date: Sun, 28 Nov 2021 19:03:01 +0100
Subject: [PATCH] Set C++ standard to 17 Resolves #85

(cherry picked from commit 0e54a058fbc8ef87276764acbcca7c65e2a32fb3)
---
 projects/vs2017/hl_cdll.vcxproj | 2 ++
 projects/vs2017/hldll.vcxproj   | 2 ++
 projects/vs2019/hl_cdll.vcxproj | 2 ++
 projects/vs2019/hldll.vcxproj   | 2 ++
 4 files changed, 8 insertions(+)

diff --git a/projects/vs2017/hl_cdll.vcxproj b/projects/vs2017/hl_cdll.vcxproj
index 2dcec04b4..71e0c90d4 100644
--- a/projects/vs2017/hl_cdll.vcxproj
+++ b/projects/vs2017/hl_cdll.vcxproj
@@ -64,6 +64,7 @@
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -92,6 +93,7 @@
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
diff --git a/projects/vs2017/hldll.vcxproj b/projects/vs2017/hldll.vcxproj
index 31493e69a..2d71cb432 100644
--- a/projects/vs2017/hldll.vcxproj
+++ b/projects/vs2017/hldll.vcxproj
@@ -64,6 +64,7 @@
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -90,6 +91,7 @@
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
diff --git a/projects/vs2019/hl_cdll.vcxproj b/projects/vs2019/hl_cdll.vcxproj
index 512a8d4f7..010a04ec8 100644
--- a/projects/vs2019/hl_cdll.vcxproj
+++ b/projects/vs2019/hl_cdll.vcxproj
@@ -66,6 +66,7 @@
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -96,6 +97,7 @@ EXIT /B 0</Command>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
diff --git a/projects/vs2019/hldll.vcxproj b/projects/vs2019/hldll.vcxproj
index e2700b377..bb5f71103 100644
--- a/projects/vs2019/hldll.vcxproj
+++ b/projects/vs2019/hldll.vcxproj
@@ -66,6 +66,7 @@
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -94,6 +95,7 @@ EXIT /B 0</Command>
       <RuntimeTypeInfo>true</RuntimeTypeInfo>
       <AdditionalOptions>/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>