How to open the file using fopen_s to save the image?

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How to open the file using fopen_s to save the image??? Please help me...

for(int c=0;c<10;c++)
	{
		 sprintf_s(buffer,"D:\image%u.jpg",c);
		 CString sName(buffer);  
         LPCTSTR lpszName = sName; 
		 bool ok=CreateFile(lpszName,GENERIC_ALL,FILE_SHARE_WRITE | FILE_SHARE_READ,NULL,CREATE_NEW | OPEN_EXISTING,
			                FILE_ATTRIBUTE_NORMAL,NULL);

         if( (err = fopen_s( &stream2, "data2", "w+" )) != 0 )

		file.Write(&bh, sizeof(BITMAPFILEHEADER));
			file.Write(&(bi.bmiHeader), sizeof(BITMAPINFOHEADER));
			file.Write(lpBitmapBits, 3 * nWidth * nHeight);
			file.Close();
			Sleep(10000);
		}
		
	}

Posted 18-Apr-11 23:44pm

Gokulnath007

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walterhevedeich 19-Apr-11 5:49am

What's the error message you are receiving?

Sergey Alexandrovich Kryukov 19-Apr-11 13:14pm

Did you remove your Question:
http://www.codeproject.com/Answers/183776/How-to-write-and-call-a-function-in-windows-servic.aspx

...after I answered and added the update. Why?!
--SA

Gokulnath007 20-Apr-11 0:23am

No. i didnt remove it..

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Bharat Kumar Arya · Answer 1 · 2011-04-19T00:06:00

Buddy as per i understand your problem you are trying to copy content of image file to a normal file it is ok to do it...:)

But if you are trying to convert one kind of file to another type then it is not the right way to do so..

Instead you can use GDIPLUS for programmers: GDI+[^]

Hope this may help!!! :)

#realJSOP · Answer 2 · 2011-04-19T00:00:00

Solution 1

You're obviously using MFC. Why don't you go ahead and use the framework's classes?

C++

CBitmap myBmp;
CImage myImg;
myImg.Attach(myBmp);
myImg.Save(_T("my.bmp"));
myImg.Detach();

Posted 19-Apr-11 0:00am

#realJSOP

Comments

Niklas L 19-Apr-11 7:39am

I think he's trying to rid himself of MFC as per his other questions.

Gokulnath007 20-Apr-11 0:25am

I need these codes which is taking the screenshots of the screen to be run as a service so that it can start taking the screen shots once the service is started.. please help me..