https://stackoverflow.com › questions › 2438049

main is the normal program entry point in c & c++ and is passed the command line in single byte characters. wmain is an alternative that is used in many windows programs for unicode programs where it instead gets passed the command line as wide 16 bit unicode characters.

https://learn.microsoft.com › fr-fr › cpp › c-language › using-wmain

Utilisez wmain au lieu de main si vous souhaitez écrire du code portable conforme au modèle de programmation Unicode. Comme main, plusieurs restrictions s’appliquent à la fonction wmain, qui ne s’appliquent à aucune autre fonction C. La fonction wmain : Ne peut pas être déclaré en tant que inline.

https://learn.microsoft.com › en-us › cpp › c-language › using-wmain

Use wmain instead of main if you want to write portable code that adheres to the Unicode programming model. Like main , several restrictions apply to the wmain function that don't apply to any other C functions.

https://stackoverflow.com › questions › 895827

main is, according to the C++ standard, the program's entry point. It has one of these two signatures: int main(); int main(int argc, char* argv[]); Microsoft has added a wmain which replaces the second signature with this: int wmain(int argc, wchar_t* argv[]);

https://learn.microsoft.com › fr-fr › cpp › text › support-for-using-wmain

Visual C++ prend en charge la définition d’une fonction wmain et le passage d’arguments de caractères larges à votre application Unicode. Vous déclarez des paramètres formels à wmain, à l’aide d’un format similaire à main.

https://en.cppreference.com › w › cpp › language › main_function

Main function. A program shall contain a global function named main, which is the designated start of the program in hosted environment. It shall have one of the following forms: 1) A main function running independently of environment-provided arguments. 2) A main function accepting environment-provided arguments.

https://en.cppreference.com › w › c › language › main_function

The main function is called at program startup, after all objects with static storage duration are initialized. It is the designated entry point to a program that is executed in a hosted environment (that is, with an operating system).

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

The main function is an entry point to a C program. However, it is not the first program to run. When the entry point is main, the program execution actually begins in a function called mainCRTStartup. This function is located in the C runtime library.

https://learn.microsoft.com › en-us › cpp › c-language › main-function-and-program-execution

If your code adheres to the Unicode programming model, you can use the Microsoft-specific wide-character version of main, wmain, as your program's entry point. For more information about this wide-character version of main , see Using wmain .

https://stackoverflow.com › questions › 18067870

I have a working Visual Studio project that uses wmain() as the entry-point. I would like to use main() instead. If I simply change the function signature to int main(), I get: error LNK2019: unresolved external symbol _wmain referenced in function "void __cdecl mainCRTStartupHelper(struct HINSTANCE__ *,unsigned short const *)"