Description: 一个开源heml语意分析器
ekhtml: The El-Kabong HTML parser
SUMMARY:
El-Kabong: A speedy, yet forgiving, SAX-stylee HTML parser.
PROJECT INFORMATION:
Web Site: ekhtml.sourceforge.net
The web site contains links to locations where one can:
- file bugs
- join mailing lists
- download the latest release
- browse documentation
- get CVS information
BUILDING:
See the file INSTALL for information、目标代码生成、符号表的构造和运行时存储空间的组织等8部分组成。-revenue heml a semantic analyzer ekhtml : The El-Kabong HTML parser SUMMARY : El-Kabong : A speedy, yet forgiving. SAX - stylee HTML parser. PROJECT INFORMATION : Web Site : ekhtml.sourceforge.net The web site contains links to locations where one can : - file bugs - join mailing lists-download the la test release-browse documentation - get in CVS formation BUILDING : See the file INSTALL for information, object code generation, symbol table structure and operation of storage space at the organization of eight components. Platform: |
Size: 272020 |
Author:yqw |
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Description: 由于时间紧迫及事先准备不足，编译器最后定型时暴露出不少问题及不足之处，主要有以下一些方面： 不支持数组数据类型，这是文法分析器设计时的一个疏漏，由于时间关系，最后只得把扫描器中已做好的相关的数组部分删去。 对于float数据类型的支持，直到语义分析都是正常的，也能生成相应的汇编代码，但由于我们对8086/8088指令系统本身了解不足，这样的汇编代码将只能做到含义上完全忠实于源程序，但不能运行。 对于局部变量的支持，则于时间紧迫，所有的局部变量全被处理成静态变量。使递归函数不能得到正确的结果。 对于函数调用语句，不进行参数匹配检查，如果参数数量不对，也将能通过编译，但运行时将产生非法操作。 对&& !等逻辑操作在最后生成代码时处理比较粗燥，生成的代码在逻辑复杂时将不能保证运行正常。 接下来有一些，不能说是缺陷，但必须说明的问题： 对于main函数，没有参数表，通回类型也必须为void，但如果写上参数表及其他返回类型也能编译通过，生成代码时将简单地忽略，不影响最后的代码的运行。 对于while,for,if语句，其语句体不管是一句还是多句，必须都有｛｝围起来。这跟C语言中若是一句则可省略｛｝不同。-Due to the time constraints and lack of preparation in advance, the compiler finalized when exposed numerous problems and shortcomings, mainly in the following aspects : no support for array data type, which is grammar analyzer design of an omission, because of the time, the final could only have scanners do phase customs array deleted. For float data types of support until semantic analysis is normal, and can generate the corresponding assembly code, but because of our 8086/8088 directive to the knowledge of the system itself, this compilation can do to code meaning entirely faithful to the source, but not running. For the support of local variables, in the time constraints, all local variables were all handled in the static variable. So recursive function will not get the right results. Platform: |
Size: 260096 |
Author:周杰 |
Hits:
Description: 一个开源heml语意分析器
ekhtml: The El-Kabong HTML parser
SUMMARY:
El-Kabong: A speedy, yet forgiving, SAX-stylee HTML parser.
PROJECT INFORMATION:
Web Site: ekhtml.sourceforge.net
The web site contains links to locations where one can:
- file bugs
- join mailing lists
- download the latest release
- browse documentation
- get CVS information
BUILDING:
See the file INSTALL for information、目标代码生成、符号表的构造和运行时存储空间的组织等8部分组成。-revenue heml a semantic analyzer ekhtml : The El-Kabong HTML parser SUMMARY : El-Kabong : A speedy, yet forgiving. SAX- stylee HTML parser. PROJECT INFORMATION : Web Site : ekhtml.sourceforge.net The web site contains links to locations where one can :- file bugs- join mailing lists-download the la test release-browse documentation- get in CVS formation BUILDING : See the file INSTALL for information, object code generation, symbol table structure and operation of storage space at the organization of eight components. Platform: |
Size: 271360 |
Author: |
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Description: 编译原理，一个词法、语法分析器，实在VC6.0环境下编译的。
能够完成一个PL0语言编写的简单程序的刺法分析和语法分析。
本来还有语义分析的，可是不知道存到哪里了，找不到了。-Compiler Construction Principles, a lexical, syntax analyzer, VC6.0 environment is compiled. Able to complete a simple language PL0 procedures barbed law analysis and grammar analysis. Actually, there is semantic analysis, but do not know where to deposit, and can not find the. Platform: |
Size: 336896 |
Author:侯伟 |
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Description: 使用C++实现的Java语言子集词法、语法、语义分析器-The use of C++ The Java language to achieve a subset of lexical, grammatical, semantic analyzer Platform: |
Size: 1510400 |
Author:郭伟 |
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Description: 超好用的语法语义分析器,希望对诸位有用,简单实用!-The syntax of the semantic analyzer超好用hope you useful, simple and practical! Platform: |
Size: 4096 |
Author:王聪 |
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Description: 我的编译原理实验，包括一个词法分析器，一个酸腐优先的语法分析器，一个语义分析器-I compiled the experiment, including a lexical analyzer, a priority酸腐parser, a semantic analyzer Platform: |
Size: 10240 |
Author:王家玮 |
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Description: 八、 设计SAMPLE语言的语法、语义分析器，输出四元式的中间结果。
检查要求：
a] 启动程序后，先输出作者姓名、班级、学号（可用汉语、英语或拼音）。
b] 请求输入测试程序名，键入程序名后自动开始编译。
c] 输出四元式中间代码（样式见样板输出3和4）。
d] 能发现程序的语法错误并输出出错信息。
-Eight, design SAMPLE language grammar, semantic analyzer, the output quaternion type of intermediate results. Inspection requirements: a] start the process, the first output of the author' s name, class, study number [available in Chinese, English or Pinyin]. b] a request to enter the test program name, type the program name after the compiler automatically. c] output type between quaternion code [see sample output pattern 3 and 4]. d] the procedure can be found in a syntax error and output error message. Platform: |
Size: 11264 |
Author:lilianjie |
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Description: 用C++作为宿主语言完成Java 语言子集语法、语义分析器。完成文法描述的Java 源代码的语法分析、语义分析及代码生成。代
码生成的目标代码为MASM 汇编代码-Using C++ as the host language to complete a subset of Java language syntax, semantic analyzer. Complete grammar of the Java source code to describe the syntax analysis, semantic analysis and code generation. Code generation of object code for MASM assembly code Platform: |
Size: 1502208 |
Author:房兴华 |
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Description: 否符合while语句的文法，或者能不能通过文法的开始符号推导出该语句。
(2) 该程序应该包括词法分析器，能对输入的语句进行词法分析，然后再对输出结果。词法分析器应能识别关键字，标示符，常量，操作符等。
(3) 该程序的语法分析器能对输入的语法进行分析，判断输入语句能否满足while循环语句的文法。通过简单优先的方法对语句进行分析，看能否能归约到文法的开始符号。
(4) 该程序的语义分析器就是对分析结果进行输出，要求输出结果是三地址形式的。-Compliance with the statement while the grammar, or to the beginning of grammar symbols can not be derived from the statement. (2) The program should include the lexical analyzer, the statement can be carried out input lexical analysis, and then output the results. Lexical analyzer should be able to identify the keywords, identifiers, constants, operators and so on. (3) parser of the program can analyze the syntax of input to determine whether the input statement to meet the loop while the grammar. Priorities through a simple statement of the method of analysis to see whether it can reduce to the beginning of grammar symbols. (4) the program analyzer is the semantic analysis of the results of the output requirements of the output is three-address form. Platform: |
Size: 60416 |
Author:李伟霞 |
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Description: 编译原理语义分析器，C++代码编写，基于DEVC++
代码行数 1800+ 内含主要文件：cpp源代码，exe执行文件-Compiler theory semantic analyzer C++ code, containing key documents: write, based on DEVC++ the number of lines of code 1800+, cpp source code, exe executable file Platform: |
Size: 171008 |
Author:biancheng |
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