用于C ++的分析器生成器 [英] Parser Generator for C++

问题描述

大家好，


我需要在C ++中创建一个解析器来解析一个有点复杂的
文件结构。是的，有可能从头开始写它在

C ++中然而我觉得它会更容易，最终结果会是如果我使用的话，那么
可能更有效率解析器生成器。但是，我只知道很久以前来自C项目的flex / bison。关于什么

现在和C ++使用的想法都不错。


干杯，


Paulo Matos

Hi all,

I need to create a parser in C++ which should parse a somewhat complex
file structure. Yeah, it would be possible to write it from scratch in
C++ however I think it would be easier and the end-result would
probably be more efficient if I use a parser generator. However, I only
know flex/bison from a project in C along time ago. Any ideas on what
to use nowadays and for C++ would be nice.

Cheers,

Paulo Matos

推荐答案

pmatos写道：

我需要在C ++中创建一个解析器，它应该解析一些有点复杂的
文件结构。是的，可以在C ++中从头开始编写它，但是我觉得它会更容易，如果我使用解析器生成器，最终结果可能会更有效。但是，我只是从不久前的C项目中了解flex / bison。关于现在使用什么和使用C ++的任何想法都会很好。

I need to create a parser in C++ which should parse a somewhat complex
file structure. Yeah, it would be possible to write it from scratch in
C++ however I think it would be easier and the end-result would
probably be more efficient if I use a parser generator. However, I only
know flex/bison from a project in C along time ago. Any ideas on what
to use nowadays and for C++ would be nice.

AFAIK关心并且可以定义文件语法的人仍然是

使用lex / yacc（或其等价物）来完成这项工作。


V

AFAIK people who care and who can define the grammar of their files still
use lex/yacc (or their equivalents) to do the job.

V

pmatos写道：

大家好，我需要在C ++中创建一个解析器来解析一个有点复杂的文件结构。是的，可以在C ++中从头开始编写它，但是我觉得它会更容易，如果我使用解析器生成器，最终结果可能会更有效。但是，我之前只知道来自C项目的flex / bison。关于
现在和C ++使用什么的任何想法都会很好。

Hi all,

I need to create a parser in C++ which should parse a somewhat complex
file structure. Yeah, it would be possible to write it from scratch in
C++ however I think it would be easier and the end-result would
probably be more efficient if I use a parser generator. However, I
only know flex/bison from a project in C along time ago. Any ideas on
what to use nowadays and for C++ would be nice.

如何在 http://www.boost.org/libs/spirit/index.html


Jeff F

How about boost.spirit at http://www.boost.org/libs/spirit/index.html

Jeff F

Victor Bazarov写道：

Victor Bazarov wrote:

pmatos写道：

pmatos wrote:

我需要在C ++中创建一个解析器来解析一个有点复杂的文件结构。是的，可以在C ++中从头开始编写它，但是我觉得它会更容易，如果我使用解析器生成器，最终结果可能会更有效。但是，我只是从不久前的C项目中了解flex / bison。关于现在使用什么和使用C ++的任何想法都会很好。

I need to create a parser in C++ which should parse a somewhat complex
file structure. Yeah, it would be possible to write it from scratch in
C++ however I think it would be easier and the end-result would
probably be more efficient if I use a parser generator. However, I only
know flex/bison from a project in C along time ago. Any ideas on what
to use nowadays and for C++ would be nice.

AFAIK关心并且可以定义文件语法的人仍然使用lex / yacc（或它们的等价物）来完成这项工作。

V

AFAIK people who care and who can define the grammar of their files still
use lex/yacc (or their equivalents) to do the job.

V

我们必须为一个C ++项目使用flex / bison解析器并且很难让b $ b平静编译器来编译生成的代码（g ++）...

我认为他的问题是合理的，我会感兴趣对于C ++来说，如果有
就是这样的话。


-

问候，

Matthias

We had to use a flex/bison parser for a C++ project and had a hard time
calming the compiler to compile the generated code at all (g++)...
I think his question was reasonable and I''d be interested, too, if there
is such a thing for C++.

--
Regards,
Matthias

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