diff options
Diffstat (limited to 'intern/cycles/util/util_windows.cpp')
-rw-r--r-- | intern/cycles/util/util_windows.cpp | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/intern/cycles/util/util_windows.cpp b/intern/cycles/util/util_windows.cpp deleted file mode 100644 index 807a5adc84a..00000000000 --- a/intern/cycles/util/util_windows.cpp +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright 2019-2019 Blender Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifdef _WIN32 -# include <windows.h> -#endif - -#include "util_windows.h" - -CCL_NAMESPACE_BEGIN - -bool system_windows_version_at_least(int major, int build) -{ -#ifdef _WIN32 - HMODULE hMod = ::GetModuleHandleW(L"ntdll.dll"); - if (hMod == 0) { - return false; - } - - typedef NTSTATUS(WINAPI * RtlGetVersionPtr)(PRTL_OSVERSIONINFOW); - RtlGetVersionPtr rtl_get_version = (RtlGetVersionPtr)::GetProcAddress(hMod, "RtlGetVersion"); - if (rtl_get_version == NULL) { - return false; - } - - RTL_OSVERSIONINFOW rovi = {0}; - rovi.dwOSVersionInfoSize = sizeof(rovi); - if (rtl_get_version(&rovi) != 0) { - return false; - } - - return (rovi.dwMajorVersion > major || - (rovi.dwMajorVersion == major && rovi.dwBuildNumber >= build)); -#else - (void)major; - (void)build; - return false; -#endif -} - -CCL_NAMESPACE_END |