What is this "typedef void FuncType(double, int)" ?

Question

I undestand what typedef void (*p)(double, int) means! But I don't understand what typedef void FuncType(double, int) means!

Example:

void test(double, int) {}
typedef void FuncType(double, int);
//using FuncType = void(double, int);

int main() {
    FuncType *f = test;
    f(1, 3);
    FuncType ft;
    ft(10, 50);//ERROR: 'unresolved external symbol' during compilation process
    return 0;
}