Update WINVER and _WIN32_WINNT | Microsoft Learn
WEBOct 5, 2021 · When and how to update WINVER and _WIN32_WINNT macros in upgraded Visual Studio C++ projects.
Using the Windows Headers - Win32 apps | Microsoft Learn
WEBAug 19, 2020 · Setting WINVER or _WIN32_WINNT. You can define these symbols by using the #define statement in each source file, or by specifying the /D compiler option supported by Visual C++. For example, to set WINVER in your source file, use the following statement: #define WINVER 0x0502. To set _WIN32_WINNT in your source file, use the …
What is _WIN32_WINNT and how does it work? - Stack Overflow
WEBFeb 27, 2013 · _WIN32_WINNT is a preprocessor token, which is replaced by (0x0601) wherever _WIN32_WINNT is used. The preprocessor just scans the whole file and replaces _WIN32_WINNT with (0x0601) everywhere it is found.
What's the difference between WINVER, _WIN32_WINNT, _WIN32…
WEBApr 11, 2007 · The _WIN32_WINDOWS symbol let you specify that you wanted access to stuff that was new for Windows 95 and which would also be ported to Windows NT 4 and future versions of Windows NT. The next symbol in this progression is _WIN32_IE, which lets you specify what version of Internet Explorer you require to be installed on the …
Winnt.h header - Win32 apps | Microsoft Learn
WEBFeb 15, 2023 · Performs a right logical shift operation on an unsigned 64-bit integer value. The function provides improved shifting code for right logical shifts where the shift count is in the range 0-31. InterlockedAdd. Performs an …
'_WIN32_WINNT' / 'WINVER' : macro redefinition - Stack Overflow
WEBDec 29, 2016 · You #include <winsdkver.h> so you can use _WIN32_WIN_WINXP. However, then you need to #undef _WIN32_WINNT because it is defined in <winsdkver.h>. That way when you use #define _WIN32_WINNT _WIN32_WINNT_WINXP you don't get the redefinition of _WIN32_WINNT warning.
How to get rid of _WIN32_WINNT not defined warning?
WEBOct 13, 2012 · WIN32_WINNT is defined by default through sdkddkver.h, while WinSDKVer.h defines _WIN32_WINNT_MAXVER and related MAXVER macros (which are usually set to the most recent Windows version suppported by …
winnt32 | Microsoft Learn
WEBRemarks. If you are deploying Windows XP on client computers, you can use the version of winnt32.exe that comes with Windows XP. Another way to deploy Windows XP is to use winnt32.msi, which works through Windows Installer, part of the IntelliMirror set of …
Setting WINVER for MFC Applications - C++ Team Blog
WEBMar 13, 2012 · At build time, you should not #define WINVER (or _WINNT_WIN32 or NTDDI_VERSION) to the lowest platform you want to support. This will keep you from using the latest APIs and structures available to you, and keep you from handling the latest Windows messages.
WIN32_WINNT_VERSION (Windows Driver Kit) | Microsoft Learn
WEBMay 4, 2011 · Use the WIN32_WINNT_VERSION macro to specify the operating system (OS) version of the content within the Windows Driver Kit (WDK) header files and libraries that your driver supports.
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