C/C ++ function call conventions

Call Method	Parameter transfer	Clear Stack	Variable Length Parameter supported	Objects used	Function Name Modification (Name-decoration Convention)	Others
_ Cdecl	From right to left	Caller	Supported	C/C ++ default call Method	The name of the function is prefixed with an underscore (_ main ).	The generated code is larger than stdcall because each function call must contain the code for clearing the stack.
_ Stdcall	From right to left	Called	Not Supported	Use of export functions in Win32 API and DLL	Starts with an underscore, the function name, the @ symbol, and the total number of bytes of the parameter. For example, int F (int A, double B) is named _ f @ 12.
_ Fastcall	Put it in EDX and ECx first, from right to left	Called	Not Supported		Start with @, the function name, And the @ symbol is the total number of bytes of the parameter, for example, @ f @ 12.	Fast parameter passing, that is, quick call
Thiscall	From right to left, this pointer is placed in ECx	Called	Not Supported	C ++ is dedicated to member functions to support this pointer.

This document is compiled based on msdn.