朋友给的一个产品的demo程序，说是对学单片机的朋友极其有用...

用ｃ语言实现的语法语义分析程序 实现了四元式得生成功能齐全-with language syntax semantic analysis of the program in four yuan-generation multifunctional

用C写的十分精巧的XML实现程序库，包括简单的示例程序-Using C to write very sophisticated realize XML library, including examples of simple procedures

语法分析的功能： 语法分析是编译过程的核心部分，它的主要任务是按照和程序语言的语法规则，从由词法分析输出的源程序符号串中识别出各类语法分析成分，同时进行语法检查，为语义分析和代码生成作准备。 有报告-Parsing functions: syntax analysis is the core of the compiler process, its main tasks and procedures in accordance with the grammatical rules of language, from the output by the lexical analysis of source symbols to identify all types of string parsing components, at the same time syntax checker for semantic analysis and code generation to make preparations. There are reports

JC1.0。本编译器包含完整的文档与程序。借助 Lex & Bison, masm 开发。语句5个，支持混合运算。输入输出作为两个 IO 语句（函数调用），由汇编实现并编译为 io.obj，将由 Link 链接。生成 EXE。整个流程完整清晰，代码易读。-JC1.0. The compiler includes complete documentation and procedures. With Lex Bison, can develop. Statement 5, support mixed computing. Input and output as two IO statement (function call), compiled by the compiler to achieve and io.obj will link Link. EXE generation. The entire process, complete and clear, legible code.

good to evaluate program equations data and embedd the code directly into data base

这个是对上次S语言词法分析的修改,程序已修改好了.-this is the last S language lexical analysis of the changes, the procedure has been revised up.

在程序中加入脚本支持-join in the proceedings to support script

一个编译器 包括词法分析和语义分析 是课程设计 有要借鉴的同学可以参考-a compiler including lexical analysis and semantic analysis of the design of the curriculum to learn from the students can refer to

是关于算术表达式的翻译程序，有词法分析，语法分析，语义分析和三地址码生成-it is a program which is to translate the compute expression.it contains accidence analysis,gramar analysis ,lexeme analysis and three-addr code grenerate.

一个basic语言的编译工具。- A basic language translation tool.