Description: 表达式解析器源代码(可以计算各种函数)。可以解析用户输入的表达公式。对MIS开发有用-expression parser source code (which can be calculated various functions). Users can input the analytical expression formula. Right useful MIS Platform: |
Size: 20480 |
Author:张三水 |
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Description: 这是一个语法分析器的源程序代码,能够进行预测分析的小程序-This is a parser of the source code analysis to predict the small program Platform: |
Size: 5120 |
Author:姬儿也 |
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Description: ANSI C的标准词法描述和文法描述，使用lex和yacc即可编译出可用的C语言源代码，通过这两个描述文档，即可实现最简单的C语法解析器。-ANSI C standard lexical grammar description and a description of the use of lex and yacc to compile the available C-language source code, through the description of these two documents, you can realize the most simple C grammar parser. Platform: |
Size: 5120 |
Author:andy |
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Description: 用c++手工编程实现才c-语法分析器，能够读取存储在input.txt中的c-源程序，并将其刺法分析的结果即Token序列输出到out.txt中，以便检查此法分析的正确性-Using c++ manual programming only c-grammar parser that can read in the input.txt is stored in the c-source code, and analysis of the results of thorns that the Token sequence output to out.txt in order to check this method Analysis of the correctness of Platform: |
Size: 49152 |
Author:邱苗 |
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Description: 1．实验目的
设计一个LR分析器，实现对表达式语言的分析，加深对LR语法分析方法的基本思想的理解，掌握LR分析器设计与实现的基本方法。
2．实验要求
建立文法及其LR分析表表示的数据结构，设计并实现一个LALR(1)的分析器，对源程序经词法分析后生成的二元式代码流进行分析，如果输入串是文法定义的句子则输出“是”，否则输出“否”。
3．实验内容
（1）文法描述及其LALR(1)分析表
描述表达式语言的文法G如下：
-1. The experiment was to design a LR parser, the realization of the analysis of the expression language, better understanding of the LR parsing method to understand the basic idea of the master LR parser design and implementation of the basic method. 2. Experiment called for the establishment of grammar and LR analysis table that the data structure, design and realization of a LALR (1) of the analyzer, lexical analysis of source code generated by the binary-type code flow analysis, if the input strings is the definition of grammar sentence is the output " yes" , otherwise output " no." 3. Experimental (1) grammar description and LALR (1) Analysis of the expression language described in Table G of the grammar are as follows: Platform: |
Size: 289792 |
Author:sh_xj |
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Description: 自动从小说网站抓取所有小说的源代码，包括html parser，ui。供从事相关工作的参考。c++写的。可以直接复用html parser的状态机。-Automatically crawl your site to all fiction novel, the source code, including html parser, ui. Engaged in related work for reference. c++ written. Can be directly reused html parser state machine. Platform: |
Size: 50176 |
Author:cz |
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Description: 这是一个使用了LEX所编写的Simple语言的词法分析器。Simple语言的定义说明请看附件。这个LEX的源代码可以通过Parser Generator 2来转化成为h文件跟cpp文件。由于编译这两个文件需要使用到Parser Generator 2的C++库，所以就只上传了LEX的源代码，谁感兴趣的可以自己通过Parser Generator 2来转化。至于UNIX下面的LEX工具如果想要转化的话需要修改其主程序，另外需要将LEX源代码之中有关C++语言的表达形式修改成为相应的C语言的表现形式才行之。总体这样子。-This is one written by using the LEX lexical analyzer Simple language. Simple definition of the language description see annex. The LEX source code can be transformed into Parser Generator 2 to h file with the cpp file. As the compilation of these two files need to use the Parser Generator 2 in C++ library, so we just uploaded the source code for LEX, who may be of interest to themselves through Parser Generator 2 to transform. As for the UNIX tools LEX below if you want converted, then need to modify its main program, another will need to LEX source code into the C++ language, forms of expression changes as the corresponding C-language expressions of Caixing. Overall like this. Platform: |
Size: 182272 |
Author:林宇浩 |
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Description: Title: Lexical Analyzer
-Parses forwards and backwards.
-Scans forwards and backwards.
-Get the delimiter that was found.
-Get the offset at where the token was started.
-Get the current offset of the parser.
-Add any number of delimiters.
-Support for delimiter lists. Instead of removing all delimiters and adding one by one, just set the delimiter list. Can be used for easier parsing out of comments.
-Unicode/Ansi Support
Included is also 5 tests showing all the functions in action. Sample text is mostly a snippet of C++ source code except for one test. Shows the ease of use for parsing with support multiple delimiters.
Platform: |
Size: 63488 |
Author:SC |
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Description: Parses forwards and backwards.
-Scans forwards and backwards.
-Get the delimiter that was found.
-Get the offset at where the token was started.
-Get the current offset of the parser.
-Add any number of delimiters.
-Support for delimiter lists. Instead of removing all delimiters and adding one by one, just set the delimiter list. Can be used for easier parsing out of comments.
-Unicode/Ansi Support
Included is also 5 tests showing all the functions in action. Sample text is mostly a snippet of C++ source code except for one test. Shows the ease of use for parsing with support multiple delimiters. Platform: |
Size: 51200 |
Author:majid |
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Description: 一个用C++编写的简单的语法分析程序，是在词法分析的基础上进行的编写，能识别出一个句子，并返回该句子的语法信息，并返回词法分析结果。并附有源程序工程和实验报告。-Written in C++ a simple parser, lexical analysis is based on the preparation, can identify a sentence, the sentence syntax and returns the information, and returns the results of lexical analysis. Together with the source code projects and lab reports. Platform: |
Size: 309248 |
Author:淼淼 |
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Description: LZZ使普通的C ++编程似乎低级别的。你有多少次忽视了更新后的头文件编辑源文件？这是一个愚蠢的错误，但我们做了一遍又一遍。 C ++迫使你输入和维护重复的代码。为什么不能让一个程序生成的吗？
罗勒，回溯LR（1）语法分析器生成解析器LZZ所产生的。-Lzz makes ordinary C++ programming seem low-level. How many times have you neglected to update a header file after editing a source file? This is a silly mistake, yet we do it again and again. C++ forces you to type and maintain duplicate code. Why not let a program generate it for you?
The parser in Lzz is generated by Basil, a backtracking LR(1) parser generator. Platform: |
Size: 537600 |
Author:afasdf |
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Description: 一款国人原创研发的开放源代码的C语言实现的支持高并发、超高性能Web服务器，使用高性能HTTP解析器fasterhttp作为其解析核心，在开启Keep-Alive和gzip压缩时性能比nginx约快4倍。
hetao功能：
* 支持HTTP/1.0、HTTP/1.1
* 支持通讯超时控制
* 支持多侦听端口
* 支持多虚拟主机（基于域名）
* 支持自定义错误页面
* 支持自定义缺省index文件
* 支持自适应Keep-Alive
* 支持自适应gzip、deflate压缩
* 支持工作进程绑定CPU-A Chinese original research and development of the open source code C language support high concurrency, high performance Web server, the use of high performance HTTP parser fasterhttp as its analytical core, in the open Keep-Alive and gzip compression performance of about 4 times faster than nginx.
Hetao function:
* support HTTP/1.0, HTTP/1.1
* support communication timeout control
* support multiple listening ports
* support multiple virtual hosts (based on domain names)
* support custom error pages
* support custom default index files
* support adaptive Keep-Alive
* support adaptive gzip, deflate compression
* support work process binding CPU Platform: |
Size: 2057216 |
Author:hechengcheng |
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Description: C# parser/scanner.Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.. Platform: |
Size: 16384 |
Author:wzshun |
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Description: An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Platform: |
Size: 302080 |
Author:sassasa |
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