https://learn.microsoft.com › ... › win32 › learnwin32 › winmain--the-application-entry-point

Every Windows program includes an entry-point function named either WinMain or wWinMain. The following code shows the signature for wWinMain : int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PWSTR pCmdLine, int nCmdShow);

https://learn.microsoft.com › ... › win32 › learnwin32 › winmain--the-application-entry-point

Chaque programme Windows inclut une fonction de point d’entrée nommée WinMain ou wWinMain. Le code suivant montre la signature pour wWinMain : int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PWSTR pCmdLine, int nCmdShow);

https://stackoverflow.com › questions › 1792275

The only difference between WinMain and wWinMain is the command line string and you should use wWinMain in Unicode applications (and all applications created these days should use Unicode). You can of course manually call GetCommandLineW() in WinMain and parse it yourself if you really want to.

https://learn.microsoft.com › en-us › windows › win32 › api › winbase › nf-winbase-winmain

The user-provided entry point for a graphical Windows-based application. WinMain is the conventional name used for the application entry point. For more information, see Remarks. Syntax. C++. Copy. int __clrcall WinMain( [in] HINSTANCE hInstance, [in, optional] HINSTANCE hPrevInstance, [in] LPSTR lpCmdLine,

https://www.codementor.io › @malortie › build-win32-api-application-window-c-cpp-visual...

WinMain Entry Point. Unlike console applications, Win32 applications need to use a specific function named WinMain. This serves as the program entry point. CALLBACK is a macro that serves as an alias for __stdcall, an exclusive Windows calling convention.

https://speedyleion.github.io › c › c++ › windows › 2021 › 07 › 11 › WinMain-and-stdout.html

The entry point for a Windows graphical program. The important distinction between the two entry points is, console versus graphical. Console. A console program provides standard out and standard error back to the console which started the program.

https://zetcode.com › gui › winapi › window

The WinMain function is the entry point to a Windows UI application. It initialises the application, shows the application window on the screen, and enters the main loop. In our examples, we use the wWinMain function prototype, which is used for creating Unicode UI programs.

https://devblogs.microsoft.com › oldnewthing › 20110525-00 ›

The raw entry point for 32-bit Windows applications has a much simpler interface than the crazy 16-bit entry point: DWORD CALLBACK RawEntryPoint(void); The operating system calls the function with no parameters, and the return value (if the function ever returns) is passed to the ExitThread function.

https://stackoverflow.com › questions › 58324230

You would typically use the “_tWinMain” preprocessor definition for your entry point and declare “LPTSTR lpCmdLine” so that you can easily support both ANSI and Unicode builds. However, the MinGW CRT startup library does not support wWinMain, so you’ll have to stick with the standard “WinMain” and use “GetCommandLine ...

https://github.com › ... › docs › desktop-src › LearnWin32 › winmain--the-application-entry-point.md

Every Windows program includes an entry-point function named either WinMain or wWinMain. The following code shows the signature for wWinMain : int WINAPI wWinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, PWSTR pCmdLine, int nCmdShow);