#include <stdio.h>
#include <stdlib.h>

// This is what we would do if we didn't know about ENUM and had no sense
// about clean code.

#define log_int(x) printf("%s == %d\n", #x, (x))
#define log_float(x) printf("%s == %.060f\n", #x, (x))
#define log_double(x) printf("%s == %.060lf\n", #x, (x))
#define log_str(x) printf("%s == \"%s\"\n", #x, (x))

typedef union {
    int    as_int;
    float  as_float;
    double as_double;
    char*  as_string;
} Number;

void print_number(Number n, int number_type) {  // yuk
    // BAD!!!
    if (number_type == 1) {  // *** do not use magic numbers ***
        printf("n:  %d\n", n.as_int);
    }
}

int main(int argc, char* argv[]) {

    return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */