From eafd4d78378c1a642445ed127fdbe51ac559d4e3 Mon Sep 17 00:00:00 2001
From: Stefan Boberg <stefan.boberg@epicgames.com>
Date: Wed, 4 Mar 2026 09:40:49 +0100
Subject: HTTP improvements (#803)

- Add GetTotalBytesReceived/GetTotalBytesSent to HttpServer with implementations in ASIO and http.sys backends
- Add ExpectedErrorCodes to HttpClientSettings to suppress warn/info logs for anticipated HTTP error codes
- Also fixes minor issues in `CprHttpClient::Download`
---
 src/zencore/windows.cpp | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

(limited to 'src/zencore/windows.cpp')

diff --git a/src/zencore/windows.cpp b/src/zencore/windows.cpp
index d02fcd35e..87f854b90 100644
--- a/src/zencore/windows.cpp
+++ b/src/zencore/windows.cpp
@@ -12,14 +12,12 @@ namespace zen::windows {
 bool
 IsRunningOnWine()
 {
-	HMODULE NtDll = GetModuleHandleA("ntdll.dll");
+	static bool s_Result = [] {
+		HMODULE NtDll = GetModuleHandleA("ntdll.dll");
+		return NtDll && !!GetProcAddress(NtDll, "wine_get_version");
+	}();
 
-	if (NtDll)
-	{
-		return !!GetProcAddress(NtDll, "wine_get_version");
-	}
-
-	return false;
+	return s_Result;
 }
 
 FileMapping::FileMapping(_In_ FileMapping& orig)
-- 
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