From c8a5a82994e513acb00ba0e1f0b882ccbb18a6db Mon Sep 17 00:00:00 2001
From: Sine Striker <trueful@163.com>
Date: 周二, 26 12月 2023 05:15:47 +0800
Subject: [PATCH] clean code
---
src/core/qwindowkit_windows.cpp | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/src/core/qwindowkit_windows.cpp b/src/core/qwindowkit_windows.cpp
index c8f8c2d..8292de5 100644
--- a/src/core/qwindowkit_windows.cpp
+++ b/src/core/qwindowkit_windows.cpp
@@ -1 +1,25 @@
#include "qwindowkit_windows.h"
+
+namespace QWK {
+
+ static RTL_OSVERSIONINFOW GetRealOSVersionImpl() {
+ HMODULE hMod = ::GetModuleHandleW(L"ntdll.dll");
+ using RtlGetVersionPtr = NTSTATUS(WINAPI *)(PRTL_OSVERSIONINFOW);
+ auto pRtlGetVersion =
+ reinterpret_cast<RtlGetVersionPtr>(::GetProcAddress(hMod, "RtlGetVersion"));
+ RTL_OSVERSIONINFOW rovi{};
+ rovi.dwOSVersionInfoSize = sizeof(rovi);
+ pRtlGetVersion(&rovi);
+ return rovi;
+ }
+
+ namespace Private {
+
+ RTL_OSVERSIONINFOW GetRealOSVersion() {
+ static const auto result = GetRealOSVersionImpl();
+ return result;
+ }
+
+ }
+
+}
\ No newline at end of file
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