Variable parameter macro

xiaoxiao2021-03-06  139

The new C99 specification supports the macro of variable parameters, and the specific use is as follows:

The following is program code:

#include #include

#define logstrings (fm, ...) Printf (fm, __ va_args__)

INT main () {logstrings ("Hello,% D", 10); return 0;}

But it seems that only GCC is only supported.

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