From b7ff6dd9c65c967538283b8fe323a7aa7477591a Mon Sep 17 00:00:00 2001
From: Billy Laws <blaws05@gmail.com>
Date: Thu, 1 Aug 2024 12:04:59 +0000
Subject: [PATCH] Windows: Disable logging if SilentLog is enabled

---
 Source/Windows/ARM64EC/Module.cpp | 2 +-
 Source/Windows/Common/Logging.cpp | 6 ++++++
 Source/Windows/WOW64/Module.cpp   | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/Source/Windows/ARM64EC/Module.cpp b/Source/Windows/ARM64EC/Module.cpp
index 1caab003a..5e9364b84 100644
--- a/Source/Windows/ARM64EC/Module.cpp
+++ b/Source/Windows/ARM64EC/Module.cpp
@@ -408,13 +408,13 @@ extern "C" void SyncThreadContext(CONTEXT* Context) {
 }
 
 void ProcessInit() {
-  FEX::Windows::Logging::Init();
   FEX::Config::InitializeConfigs();
   FEXCore::Config::Initialize();
   FEXCore::Config::AddLayer(FEX::Config::CreateGlobalMainLayer());
   FEXCore::Config::AddLayer(FEX::Config::CreateMainLayer());
   FEXCore::Config::Load();
   FEXCore::Config::ReloadMetaLayer();
+  FEX::Windows::Logging::Init();
 
   FEXCore::Config::EraseSet(FEXCore::Config::CONFIG_IS64BIT_MODE, "1");
 
diff --git a/Source/Windows/Common/Logging.cpp b/Source/Windows/Common/Logging.cpp
index a7f7c26ad..0e9b8c961 100644
--- a/Source/Windows/Common/Logging.cpp
+++ b/Source/Windows/Common/Logging.cpp
@@ -1,5 +1,6 @@
 // SPDX-License-Identifier: MIT
 #include <FEXCore/fextl/fmt.h>
+#include <FEXCore/Config/Config.h>
 #include <FEXCore/Utils/LogManager.h>
 
 #include <cstdio>
@@ -33,6 +34,11 @@ static void AssertHandler(const char* Message) {
 
 namespace FEX::Windows::Logging {
 void Init() {
+  FEX_CONFIG_OPT(SilentLog, SILENTLOG);
+  if (SilentLog()) {
+    return;
+  }
+
   WineDbgOut = reinterpret_cast<decltype(WineDbgOut)>(GetProcAddress(GetModuleHandleA("ntdll.dll"), "__wine_dbg_output"));
   if (!WineDbgOut) {
     const auto Path = fextl::fmt::format("{}\\fex-{}.log", getenv("LOCALAPPDATA"), GetCurrentProcessId());
diff --git a/Source/Windows/WOW64/Module.cpp b/Source/Windows/WOW64/Module.cpp
index 16882e66e..6135669f6 100644
--- a/Source/Windows/WOW64/Module.cpp
+++ b/Source/Windows/WOW64/Module.cpp
@@ -410,13 +410,13 @@ public:
 };
 
 void BTCpuProcessInit() {
-  FEX::Windows::Logging::Init();
   FEX::Config::InitializeConfigs();
   FEXCore::Config::Initialize();
   FEXCore::Config::AddLayer(FEX::Config::CreateGlobalMainLayer());
   FEXCore::Config::AddLayer(FEX::Config::CreateMainLayer());
   FEXCore::Config::Load();
   FEXCore::Config::ReloadMetaLayer();
+  FEX::Windows::Logging::Init();
 
   FEXCore::Config::EraseSet(FEXCore::Config::CONFIG_IS_INTERPRETER, "0");
   FEXCore::Config::EraseSet(FEXCore::Config::CONFIG_INTERPRETER_INSTALLED, "0");