c下的词法分析器代码，很实用的

win32 汇编语言编译器源码-win32 assembly language compiler source

to maintain address using tree structure

编译原理独立词法分析程序- Translation principle independent lexical analyaer

求正规表达式到NFA（不确定的有限自动机），NFA到DFA及DFA（有限自动机）的最小化 有注释。-seek formal expressions of the NFA (uncertain Finite Automata), the NFA to the DFA and DFA (finite state machine) is the smallest of the Notes.

使用C/C++语言作为实现语言，实现一个简单PL/0语言的编译器。手工编码实现编译器的组成部分。语法分析程序采用递归下降分析法。-The use of C/C++ language as the implementation language, to achieve a simple PL/0 language compiler. Hand-coding part of the compiler. Parser uses recursive descent analysis.

编译原理实践教程PL0语言编译程序源代码。参考书：清华大学出版社的《编译原理》作者吕映芝、张素琴等。 实现主要功能有：对使用PL0语言编写的程序进行词法分析，查看词法分析的结果，语法分析， 生成中间代码并可供查看，以及解释执行。 压缩包中含有实验报告文本，其中有程序中各功能模块及主要功能的详细说明。-Compilation Principle Practice Guide PL0 source language compiler. Reference: Tsinghua University Press, Compiler Construction Principles author Lu Ying-chi, such as Su-Qin Zhang. The realization of the main functions are: the use of language PL0 lexical analysis procedure to see the results of lexical analysis, syntax analysis, intermediate code generation and will also be available to view and explain the implementation. Experimental package contains the text of the report, including detailed description of every functional process modules and main functions.

编译原理---正则表达式到DFA的演示程序- Translation principle--- regular expression to DFA demonstration program

这是一个小时候玩的游戏 走迷宫- This the game which a childhood played walks the labyrinth

陈火旺的程序设计语言编译原理，里面是pdf格式的-Chen Huowang the principle of programming language compilers, which are pdf format

一个比较全的词法分析器语法分析器。- A quite entire morphology analyzer grammar analyzer.