Code5.const 限定符既可以放在类型前也可以放在类型后
string s; typedef string *pstring; //下面三种声明是等价的 const pstring cstr1 = &s; pstring const cstr2 = &s; string *const cstr3 = &s;
From:http://blog.csdn.net/liufei_learning/article/details/21219963
Code5.const 限定符既可以放在类型前也可以放在类型后
string s; typedef string *pstring; //下面三种声明是等价的 const pstring cstr1 = &s; pstring const cstr2 = &s; string *const cstr3 = &s;