The classicC language approach to object oriented programming is the usage of opaque pointers, i.e., handles.
经典的C语言方式进行面向对象编程的一种方式就是使用晦涩的指针，比如句柄。
2
Shaanxi ClassicC. P. A. Partnership constitution have office, audit 1 and audit now two, quality control department, act for organizations, such as bookkeeping department and software department…etc.