int main(int argc, char *argv[])
{
Boy *tom, *peter;
Man *green, *brown;
g_type_init();//注意，初始化类型系统，必需
tom = boy_new_with_name("Tom");
tom->cry();
boy_info(tom);
peter = boy_new_with_name_and_age("Peter", 10);
peter->cry();
boy_info(peter);
green = man_new();
boy_set_name(BOY(green), "Green");
//设定Man对象的name属性用到其父对象Boy的方法
boy_set_age(BOY(green), 28);
man_set_job(green, "Doctor");
green->bye();
man_info(green);
brown = man_new_with_name_age_and_job("Brown", 30, "Teacher");
brown->bye();
man_info(brown);
}
int main(void)
{
Boy *tom, *peter;
Man *green, *brown;
g_type_init();
green = man_new();
//brown = man_new();
tom = boy_new();
//g_signal_connect(G_OBJECT(green), "boy-born", G_CALLBACK(shout), NULL);
//boy_set_age(BOY(green), 21);
//g_object_unref(G_OBJECT(brown));
/*tom = boy_new_with_name("Tom");
tom->cry();
boy_info(tom);
peter = boy_new_with_name_and_age("Peter", 10);
peter->cry();
boy_info(peter);
green = man_new();
boy_set_name(BOY(green), "Green");
boy_set_age(BOY(green), 28);
man_set_job(green, "Doctor");
man_info(green);
green->bye();
brown = man_new_with_name_age_and_job("Brown", 30, "Teacher");
man_info(brown);
brown->bye();*/
//g_object_ref(G_OBJECT(tom));
g_object_unref(G_OBJECT(tom));
sleep(5);
return 0;
}
