typedef const
时间: 2023-10-15 16:23:42 浏览: 90
C语言基础知识点解析(extern,static,typedef,const)
typedef const是用来定义一个常量类型的别名。通过使用typedef关键字和const关键字,我们可以将某个类型声明为一个只读的常量类型。例如,typedef const int* ConstIntPtr; 将int类型的指针声明为一个只读的常量类型别名ConstIntPtr。这样,在使用ConstIntPtr类型声明的变量时,我们不能修改该指针所指向的内存地址的值。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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