Linux核心编程，很流行的一本电子书籍-Linux core programming, is a popular e-books

it is a code for kruskal algorithm

C++中的单元测试类库，用法与JUnit相似。是做C++程序单元测试的好帮手。-C++ Of the unit test class library, similar to JUnit usage. Is to do C++ Procedure unit tests a good helper.

ZLG-GUI源代码完整版12－GUI_CONFIG.c-ZLG-GUI source code full version of 12-GUI_CONFIG.c

Linux下操作串口的函数 MyCom-Linux operating Serial Port function MyCom

linux下的traceroute编程实现，已通过检验-traceroute under linux programming, has passed the inspection

这是在Linux下的802.11无线局域网协议栈的完整实现，运行环境为Linux+NS2，编程语言为C++。-This is Linux under the 802.11 wireless LAN protocol stack to achieve a complete running environment Linux+ NS2, a programming language for the C++.

getkey.c file is get from linux package. but i found that it can be used indivisually.

该压缩包包含了GTK+的大量API函数，很值得推荐，为您在实际设计过程中节省了宝贵的时间，提高了效率。-The compressed packet contains GTK+ A large number of API functions, it is worthy of recommendation for you in the actual design process to save valuable time and increase efficiency.

《Beginning linux programming》一书相应的源代码，大部分为c语言源码。-"Beginning Linux programming" a book of the corresponding source code, most of the C language source code.