Introduction - If you have any usage issues, please Google them yourself
Detailed teaching in-depth: the procedures for the preparation of the dynamic link library. The difference between static library and dynamic library, as well as the difference between the calling program in the link a static library and dynamic library. C++ compiler name adapted from the output function of the dynamic link library, extern " C" use the module definition file to solve the problem of adaptation C++ name. Pointer to a function defined with typedef types, how to get the pointer to the function of the dynamic link library.