[GEN] Upgrate to c++20 (#484)

Author: xezon

Generals/Code/GameEngine/CMakeLists.txt

@@ -1083,6 +1083,7 @@ target_link_libraries(g_gameengine PUBLIC
     g_compression
     g_wwvegas
     gz_config
+    gz_utility
     gamespy::gamespy
     stlport
 )

Generals/Code/GameEngine/Include/GameNetwork/WOLBrowser/WebBrowser.h

@@ -51,6 +51,7 @@
 #include <Common/GameMemory.h>
 #include "EABrowserDispatch/BrowserDispatch.h"
 #include "FEBDispatch.h"
+#include <Utility/CppMacros.h>
 
 class GameWindow;
 
@@ -112,9 +113,9 @@ class WebBrowser :
 	// IUnknown methods
 	//---------------------------------------------------------------------------
 	protected:
-		HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject);
-		ULONG STDMETHODCALLTYPE AddRef(void);
-		ULONG STDMETHODCALLTYPE Release(void);
+		HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject) NOEXCEPT_17;
+		ULONG STDMETHODCALLTYPE AddRef(void) NOEXCEPT_17;
+		ULONG STDMETHODCALLTYPE Release(void) NOEXCEPT_17;
 
 	//---------------------------------------------------------------------------
 	// IBrowserDispatch methods

Generals/Code/GameEngine/Source/GameNetwork/WOLBrowser/WebBrowser.cpp

@@ -237,7 +237,7 @@ WebBrowserURL * WebBrowser::makeNewURL(AsciiString tag)
 *
 ******************************************************************************/
 
-STDMETHODIMP WebBrowser::QueryInterface(REFIID iid, void** ppv)
+STDMETHODIMP WebBrowser::QueryInterface(REFIID iid, void** ppv) NOEXCEPT_17
 {
 	*ppv = NULL;
 
@@ -270,7 +270,7 @@ STDMETHODIMP WebBrowser::QueryInterface(REFIID iid, void** ppv)
 *
 ******************************************************************************/
 
-ULONG STDMETHODCALLTYPE WebBrowser::AddRef(void)
+ULONG STDMETHODCALLTYPE WebBrowser::AddRef(void) NOEXCEPT_17
 {
 	return ++mRefCount;
 }
@@ -290,7 +290,7 @@ ULONG STDMETHODCALLTYPE WebBrowser::AddRef(void)
 *
 ******************************************************************************/
 
-ULONG STDMETHODCALLTYPE WebBrowser::Release(void)
+ULONG STDMETHODCALLTYPE WebBrowser::Release(void) NOEXCEPT_17
 {
 	DEBUG_ASSERTCRASH(mRefCount > 0, ("Negative reference count"));
 	--mRefCount;

Generals/Code/Libraries/Source/WWVegas/CMakeLists.txt

@@ -4,6 +4,7 @@ add_library(g_wwcommon INTERFACE)
 target_link_libraries(g_wwcommon INTERFACE
     d3d8lib
     gz_config
+    gz_utility
     milesstub
     stlport
 )