字串共用可以让原来要指向多个缓冲区的多重指标成为指向单一缓冲区的多重指标。

String pooling allows what were intended as multiple Pointers to multiple buffers to be multiple Pointers to a single buffer.

youdao

字串共用可以让原来要指向多个缓冲区的多重指标成为指向单一缓冲区的多重指标。

String pooling allows what were intended as multiple Pointers to multiple buffers to be multiple Pointers to a single buffer.

youdao