摘要：
The oldest solution that people still use for this problem is select(). The select() call takes three sets of fds (implemented as bit arrays): one for... 阅读全文
摘要：
通过多线程或多进程可以减弱阻塞IO的负面作用。/* For sockaddr_in */#include /* For socket functions */#include #include #include #include #include #define MAX_LINE 16384char... 阅读全文
摘要：
An IO call issynchronousif, when you call it, it does not return until the operation is completed, or until enough time has passed that your network s... 阅读全文