civicaml/test/basic/functional/var_init.cvc

extern void printInt(int val);
extern void printNewlines(int num);

int glob = 2;

export int main() {
    int a = 3;
    int b = a;
    printInt(a);        // 3
    printNewlines(1);
    printInt(b);        // 3
    printNewlines(1);
    printInt(glob);     // 2
    printNewlines(1);
    return 0;
}