[{"title":"( 4 个子文件 1.56MB ) 操作系统实验:使用POSIX API 实现进程的创建,进程间通信(消息传递和共享内存),使用GTK+3实现GUI","children":[{"title":"上传csdn用操作系统_实验二","children":[{"title":"操作系统_实验二.doc <span style='color:#111;'> 1.11MB </span>","children":null,"spread":false},{"title":"操作系统_实验二.pdf <span style='color:#111;'> 895.25KB </span>","children":null,"spread":false},{"title":"lab2.cpp <span style='color:#111;'> 13.91KB </span>","children":null,"spread":false},{"title":"openfile_test.txt <span style='color:#111;'> 33B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]