Description: A fast lexical analyser generator. It is a tool for generating programs that perform pattern-matching on text. There are many applications for Flex, including writing compilers in conjunction with GNU Bison Platform: |
Size: 64667 |
Author:qkw |
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Description: 利用 lex 和yacc自动生成C语言子集的词法分析和语法分析程序的源程序-using lex and generates automatic generation of C language subset of lexical analysis and parsing the source code of procedure Platform: |
Size: 32768 |
Author:王小波 |
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Description: A fast lexical analyser generator. It is a tool for generating programs that perform pattern-matching on text. There are many applications for Flex, including writing compilers in conjunction with GNU Bison Platform: |
Size: 64512 |
Author:qkw |
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Description: 整个工作过程主要划分成词法分析阶段、语法分析阶段、中间代码生成和目标代码生成四个部分。
第一阶段是把输入的字符串形式的源程序分割成一个个单词符号。
第二阶段是识别由词法分析给出的单词符号序列在结构上是否符合给定的文法规则。
第三阶段中间代码的形式采用便于阅读的四元式。
第四阶段是把经过语法分析或优化后的中间代码作为输入，将其转换成特定机器的机器语言或汇编语言作为输出，这样的转换程序称为代码生成器。-The whole process is divided into the main phase of lexical analysis, grammar analysis phase, intermediate code generation and target code generation four parts. The first stage is the input string form of source code is separated into a word symbols. The second stage is the recognition given by the lexical analysis of the word symbolic sequence in structure with the given grammar rules. The third phase of the form of intermediate code using easy-to-read type Quaternion. After the fourth stage is the syntax analysis or optimized intermediate code as input, convert it into machine language of a particular machine or assembly language as output, such a conversion process known as code generator. Platform: |
Size: 81920 |
Author:刘提 |
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Description: A simulated lexical analyser for HLL like C,PASCAL etc. I have given a sample text file from which the source code reads the dummy
program n analyses it. The program can be extended by adding more. Platform: |
Size: 1024 |
Author:kammy |
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Description: 这个程序是一个词法分析程序，实现的功能是对给定的任意一个包含注释的c语言句子，（注释格式为/*…*/），能将注释部分中的小写字母变为大写字母，其它不变。-This is a lexical analyser
lexer,which can be used to achieve something... Platform: |
Size: 43008 |
Author:cyx |
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Description: Lexical analyser using Java, it can be extended to extract symbol in other language, just by specifying the corresponding automata Platform: |
Size: 13312 |
Author:Alaoui |
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Description: As you know lexical analysis is the first pass of many programs including compilation code analysis... after finishing the first chapter of my course on compilation i ve decided to write my own lexical analyser of the c langage (cLex). the code have been tested on UNIX(FreeBSD) and windows(VS9) and should work fine on almost platform with an ansi c compiler. Platform: |
Size: 64512 |
Author:nandish.hebbal |
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