neil-chennn

Results 1 issues of neil-chennn

在第0章第一段关于`fork()`的代码中 ``` int pid; pid = fork(); if(pid > 0){ printf("parent: child=%d\n", pid); pid = wait(); printf("child %d is done\n", pid); } else if(pid == 0){ printf("child: exiting\n"); exit(); }...