#include <iostream>

struct gatt_db_attribute {};

bool gatt_db_service_set_active(struct gatt_db_attribute *attrib, bool active, int fd=0);
bool gatt_db_service_set_active(struct gatt_db_attribute *attrib, bool active, int fd=0);


int main() {
	gatt_db_service_set_active(NULL, true);

	gatt_db_service_set_active(NULL, true, 3);

}

bool gatt_db_service_set_active(struct gatt_db_attribute *attrib, bool active, int fd) {
	// stuff
}