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我是 rapidXML 的新手，但第一印象并不积极，我制作了简单的 Visual Studio 6 C++ Hello World Application 并将 RapidXML hpp 文件添加到项目中，并在 main.cpp 中输入：

#include "stdafx.h"

#include < iostream >
#include < string >
#include "rapidxml.hpp"

using namespace std;
using namespace rapidxml;

int main ( )
{
    char x[] = "<Something>Text</Something>\0" ; //<<<< funktioniert, aber mit '*' nicht
    xml_document<> doc ;
    doc.parse<0>(x) ;
    cout << "Name of my first node is: " << doc.first_node()->name() << endl ;
    xml_node<>* node = doc.first_node("Something") ;
    cout << "Node 'Something' has value: " << node->value() << endl ;
}

而且它不编译，有什么帮助吗？RapidXML 是否可以与 Visual Studio 6 一起运行？我得到的错误是：

--------------------Configuration: aaa - Win32 Debug--------------------
Compiling...
rapidxml.cpp
c:\Parser\rapidxml.cpp(310) : error C2039: 'size_t' : is not a member of 'std'
c:\Parser\rapidxml.cpp(320) : error C2039: 'size_t' : is not a member of 'std'
c:\Parser\rapidxml.cpp(320) : error C2039: 'size_t' : is not a member of 'std'
c:\Parser\rapidxml.cpp(385) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(639) : see reference to class template instantiation 'rapidxml::memory_pool<Ch>' being compiled
c:\Parser\rapidxml.cpp(417) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(639) : see reference to class template instantiation 'rapidxml::memory_pool<Ch>' being compiled
c:\Parser\rapidxml.cpp(417) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(639) : see reference to class template instantiation 'rapidxml::memory_pool<Ch>' being compiled
c:\Parser\rapidxml.cpp(448) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(639) : see reference to class template instantiation 'rapidxml::memory_pool<Ch>' being compiled
c:\Parser\rapidxml.cpp(448) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(639) : see reference to class template instantiation 'rapidxml::memory_pool<Ch>' being compiled
c:\Parser\rapidxml.cpp(476) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(639) : see reference to class template instantiation 'rapidxml::memory_pool<Ch>' being compiled
c:\Parser\rapidxml.cpp(579) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(639) : see reference to class template instantiation 'rapidxml::memory_pool<Ch>' being compiled
c:\Parser\rapidxml.cpp(599) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(639) : see reference to class template instantiation 'rapidxml::memory_pool<Ch>' being compiled
c:\Parser\rapidxml.cpp(681) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(790) : see reference to class template instantiation 'rapidxml::xml_base<Ch>' being compiled
c:\Parser\rapidxml.cpp(700) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(790) : see reference to class template instantiation 'rapidxml::xml_base<Ch>' being compiled
c:\Parser\rapidxml.cpp(721) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(790) : see reference to class template instantiation 'rapidxml::xml_base<Ch>' being compiled
c:\Parser\rapidxml.cpp(751) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(790) : see reference to class template instantiation 'rapidxml::xml_base<Ch>' being compiled
c:\Parser\rapidxml.cpp(786) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(790) : see reference to class template instantiation 'rapidxml::xml_base<Ch>' being compiled
c:\Parser\rapidxml.cpp(787) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(790) : see reference to class template instantiation 'rapidxml::xml_base<Ch>' being compiled
c:\Parser\rapidxml.cpp(836) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(876) : see reference to class template instantiation 'rapidxml::xml_attribute<Ch>' being compiled
c:\Parser\rapidxml.cpp(856) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(876) : see reference to class template instantiation 'rapidxml::xml_attribute<Ch>' being compiled
c:\Parser\rapidxml.cpp(936) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(1345) : see reference to class template instantiation 'rapidxml::xml_node<Ch>' being compiled
c:\Parser\rapidxml.cpp(958) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(1345) : see reference to class template instantiation 'rapidxml::xml_node<Ch>' being compiled
c:\Parser\rapidxml.cpp(981) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(1345) : see reference to class template instantiation 'rapidxml::xml_node<Ch>' being compiled
c:\Parser\rapidxml.cpp(1004) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(1345) : see reference to class template instantiation 'rapidxml::xml_node<Ch>' being compiled
c:\Parser\rapidxml.cpp(1025) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(1345) : see reference to class template instantiation 'rapidxml::xml_node<Ch>' being compiled
c:\Parser\rapidxml.cpp(1045) : error C2039: 'size_t' : is not a member of 'std'
        c:\Parser\rapidxml.cpp(1345) : see reference to class template instantiation 'rapidxml::xml_node<Ch>' being compiled
Error executing cl.exe.

rapidxml.obj - 25 error(s), 0 warning(s)
4

3 回答 3

3

我刚刚注意到您的错误与rapidxml.cpp. 那个文件是哪里来的？？

RapidXML 是一个只有头文件的库。没有rapidxml.cpp,rapidxml.hpp也不能单独编译 - 您只需将其包含在您自己的文件中（main.cpp如上所示）即可使用它。

我对 VC++ 一无所知，但尝试从 VC 项目中删除“rapidxml”并重新构建。

于 2010-04-08T10:58:10.130 回答
2

Visual C++ 6 dates back to before the C++ language was standardised. If you are having problems compiling even vaguely modern code with it, the chances are the problem lies with the compiler and not the code. Such problems cannot usually be fixed - you probably need to upgrade to a more modern compiler.

于 2010-04-04T18:22:50.860 回答
0

这在技术上是不合法的，但您可以尝试在您的#include "rapidxml.hpp"行上方插入以下代码：

namespace std
{
    typedef unsigned long size_t;
}

在 RapidXML 尝试使用它之前，这将（非法）注入size_t命名空间。std如果确实可以编译，那么您可以搜索 VC6 头文件以找出真正的定义size_t并替换unsigned long上面的内容。

于 2010-04-05T19:15:53.527 回答