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In view of what the C language system call convention is, this article introduces the corresponding analysis and solution in detail, hoping to help more partners who want to solve this problem to find a more simple and easy way.

Common function calling conventions

Cdecl,stdcall,fastcall,thiscall,naked call

Briefly introduce HANDLE WINAPI GetStdHandle (_ In_ DWORD nStdHandle); / / WINAPI is not the type of return value, HANDLE is

The return value of a function like this, it's hard to understand why the return value of this function is so strange if we don't know that WINAP is a system call convention.

# define WINAPI _ _ stdcall

By default, our function calls follow the rule of _ _ stdcall. Of course, there are rules such as _ _ cdecl, _ _ pascal, and so on.

Using _ _ stdcall or _ _ cdecl or _ _ pascal is not particularly required in pure Windows programming.

This is the answer to the question about what the C language system call convention is. I hope the above content can be of some help to you. If you still have a lot of doubts to be solved, you can follow the industry information channel to learn more about it.

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