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GDI+ 应用，Release没有错误，Debug很多。

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问题描述：

在VC6环境中，一个界面工程利用了GDI+的一些库，Release模式下编译、运行无误，但在Debug模式下就会报告错误。 

xxx.cpp

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\crtdbg.h() : error C2833: 'operator DEBUG_NEW' is not a recognized operator or type

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\crtdbg.h() : error C2059: syntax error : 'newline'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2833: 'operator DEBUG_NEW' is not a recognized operator or type

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2059: syntax error : 'newline'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2238: unexpected token(s) preceding ';'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2833: 'operator DEBUG_NEW' is not a recognized operator or type

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2059: syntax error : 'newline'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2238: unexpected token(s) preceding ';'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2833: 'operator DEBUG_NEW' is not a recognized operator or type

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2059: syntax error : 'newline'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2238: unexpected token(s) preceding ';'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2833: 'operator DEBUG_NEW' is not a recognized operator or type

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afx.h() : error C2059: syntax error : 'newline'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2059: syntax error : 'string'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2091: function returns function

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2802: static member 'operator new' has no formal parameters

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2333: 'new' : error in function declaration; skipping function body

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2059: syntax error : 'string'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2091: function returns function

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2802: static member 'operator new' has no formal parameters

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2059: syntax error : 'string'

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2091: function returns function

D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : error C2556: 'void *(__cdecl *__stdcall CNoTrackObject::operator new(void))(unsigned int,const char *,int)' : overloaded function differs only by return type from 'void *(__c

decl *__stdcall CNoTrackObject::operator new(void))(unsigned int)'

        D:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE\afxtls_.h() : see declaration of 'new'

D:\ debug\UI\../ui/gdi/Includes/GdiplusBase.h() : error C2059: syntax error : 'string'

D:\ debug\UI\../ui/gdi/Includes/GdiplusBase.h() : error C2091: function returns function

D:\ debug\UI\../ui/gdi/Includes/GdiplusBase.h() : error C2802: static member 'operator new' has no formal parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBase.h() : error C2333: 'new' : error in function declaration; skipping function body

D:\ debug\UI\../ui/gdi/Includes/GdiplusBase.h() : error C2059: syntax error : 'string'

D:\ debug\UI\../ui/gdi/Includes/GdiplusBase.h() : error C2090: function returns array

D:\ debug\UI\../ui/gdi/Includes/GdiplusBase.h() : error C2059: syntax error : 'return'

D:\ debug\UI\../ui/gdi/Includes/GdiplusBase.h() : error C2238: unexpected token(s) preceding ';'

D:\ debug\UI\../ui/gdi/Includes/GdiplusBase.h() : error C2143: syntax error : missing ';' before '}'

D:\ debug\UI\../ui/gdi/Includes/GdiplusHeaders.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusHeaders.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusHeaders.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusHeaders.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusHeaders.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusHeaders.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusHeaders.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusImageAttributes.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusMatrix.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusBrush.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusPen.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusStringFormat.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusPath.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusPath.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusLineCaps.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusGraphics.h() : error C2504: 'GdiplusBase' : base class undefined

D:\ debug\UI\../ui/gdi/Includes/GdiplusRegion.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusRegion.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusFontCollection.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusFontFamily.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusFont.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiplusBitmap.h() : error C2661: 'new' : no overloaded function takes  parameters

D:\ debug\UI\../ui/gdi/Includes/GdiPlus.h() : error C2143: syntax error : missing ';' before '}'

D:\ debug\UI\../ui/gdi/Includes/GdiPlus.h() : error C2143: syntax error : missing ';' before '}'

D:\ debug\UI\../ui/gdi/Includes/GdiPlus.h() : error C2143: syntax error : missing ';' before '}'

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\new() : error C2059: syntax error : 'string'

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\new() : error C2091: function returns function

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\new() : error C2809: 'operator new' has no formal parameters

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\new() : error C2059: syntax error : 'string'

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\new() : error C2091: function returns function

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\new() : error C2556: 'void *(__cdecl *__cdecl operator new(void))(unsigned int,const struct std::nothrow_t &)' : overloaded function differs only by return type from 'void *(__cdecl *__cdecl op

erator new(void))(unsigned int)'

        D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\new() : see declaration of 'new'

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\memory() : error C2059: syntax error : 'string'

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\memory() : error C2091: function returns function

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\memory() : error C2784: 'void *(__cdecl *__cdecl operator new(void))(unsigned int,class std::allocator<`template-parameter257'> &)' : could not deduce template argument for 'void *(__cdecl *)(u

nsigned int,class std::allocator<_Ty> &)' from 'void *(__cdecl *)(unsigned int)'

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\memory() : error C2785: 'void *(__cdecl *__cdecl operator new(void))(unsigned int,class std::allocator<`template-parameter257'> &)' and 'void *(__cdecl *__cdecl operator new(void))(unsigned int

)' have different return types

        D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\memory() : see declaration of 'new'

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\memory() : error C2809: 'operator new' has no formal parameters

D:\Program Files\Microsoft Visual Studio\VC98\INCLUDE\memory() : error C2954: template definitions cannot nest

D:\ debug\UI\SkinManager.cpp() : error C2661: 'new' : no overloaded function takes  parameters

执行 cl.exe 时出错.

Creating browse info file...

.exe -  error(s),  warning(s)

错误提示

出错原因： 

错误提示的那个CPP文件中，将这部分 宏定义的头部去掉。

#ifdef _DEBUG

#define new DEBUG_NEW

#undef THIS_FILE

static char THIS_FILE[] = __FILE__;

#endif

/*

因为此时DEBUG版本中的new 已经被另外一个宏定义过了。Debug下系统调用new的时候果然不是听从基类GdiplusBase中new的，

而是Afx.h中那里的new(这时的确有三个参数)，按理系统编译到这里应该提示出错在这行：*/
#ifndef _GDIPLUSBASE_H

#define _GDIPLUSBASE_H

class GdiplusBase

{

public:

    void (operator delete)(void* in_pVoid)

    {

       DllExports::GdipFree(in_pVoid);

    }

    void* (operator new)(size_t in_size)

    {

       return DllExports::GdipAlloc(in_size);

    }

    void (operator delete[])(void* in_pVoid)

    {

       DllExports::GdipFree(in_pVoid);

    }

    void* (operator new[])(size_t in_size)

    {

       return DllExports::GdipAlloc(in_size);

    }

};

#endif

GdiplusBase.h

跟踪错误：

1、到达AFX.H的 

   void* PASCAL operator new(size_t nSize);

    void* PASCAL operator new(size_t, void* p);

void* AFX_CDECL operator new(size_t nSize, LPCSTR lpszFileName, int nLine);

// non-_DEBUG_ALLOC version that assume everything is OK

#define DEBUG_NEW new

再加上系统自动生成的下面两行：

#ifdef _DEBUG
#define new DEBUG_NEW

即Debug下系统调用new的时候果然不是听从基类GdiplusBase中new的，而是Afx.h中那里的new(这时的确有三个参数)，按理系统编译到这里应该提示出错在这行：
void* AFX_CDECL operator new(size_t nSize, LPCSTR lpszFileName, int nLine);
但它下面这行代码:#define DEBUG_NEW new(THIS_FILE, __LINE__)使得出错行提示又在我的代码中调用new的这行：
m_instance = new UIManger();  //采用单例模式

系统将三个参数的默认new 关键字的参数个数。

结果：将上述删除后，Debug就可通过。

附述：

发现很多下载的用Gdi+的例子在Debug下都有下面这样的错误：
gdiplus.lib(imagingguds.obj) : fatal error LNK1103: debugging information corrupt; recompile module

出现环境 xp sp2 + 最新 sdk ＋ vc6 +vc7

出现此错误 位 vc6 下编译，问题出来 lib 和 link.exe 版本不合；

查看 lib 设置，将 sdk 移动到最后， 编译通过。
看来 xp 的 sdk 已经默认的向 vc.net 靠拢了

链接：http://bbs.csdn.net/topics/80358847

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