Debugging with GDB Tool

unlinux下的LCD显示程序，能够实现图片格式的转换及显示-unlinux under the LCD display program that can realize the image format conversion and display

通过PF_PACKET接收ether层包-PF_PACKET receive through the ether layer packet

当前不少单位在进行系统改造升级时，面临着如何将各个独立部门开发的应用所采用的数据库统一，以便适应数据大集中的需求，方便将来进行数据挖掘等更高层次的应用。在数据库统一的过程中，如何快速、高效的将已有的基于异种数据库的程序，特别是采用C/C 开发的运行于linux/unix下的程序转换到现有数据库下，成为不少单位面临的问题。当然了，基于RAD开发的程序，基本上不需要进行修改，就能达到目的。 -Many units in the current system upgrades are faced with how to integrate all the independent sector to develop applications using a unified database in order to meet the data needs of large centralized to facilitate future data mining and other higher level applications. The process of reunification in the database, how to quickly and efficiently will have been based on heterogeneous database procedures, in particular the use of C/C development running on linux/unix procedures under the switch to an existing database, became quite a number of units the problems faced. Of course, RAD-based development process, basically do not need to be modified, we can achieve the objectives.

添加一个新的系统调用，实现一项新的功能，如查找系统中所有进程的名称和族亲关系信息，或文件复制，重新编译和运行内核，使新的系统调用可用。-Add a new system call to achieve a new function, such as the search system in the name of all processes and pro-family relationship information, or documents copied, re-compile and run the kernel, making the new system calls available.

cipe 编程-CIPE programming

oepnbts 的源码资料，可以构建一个小型的电话系统-oepnbts source of information, you can build a small telephone system

DCAM1394相机Linux下的驱动源码，非常好用，可以给1394驱动开发者参考。-DCAM1394 camera under Linux driver source code, very convenient, 1394 can be driven to the development of reference materials.

以目录树的形式显示一个目录下及其各层子目录下所有文件-The form of directory tree to display a directory and its subdirectories on each floor of all documents

《linux程序设计（第三版）》例程代码- Linux Programming (Third Edition) routine code

LZW data compression/expansion demonstration program Mark R. Nelson 1989