fwrite problem

[manjut19]

Iam trying to write a TCHAR array value to a file.But i am not getting it correctly.I should get the data continously.But iam getting Null between each character.

FILE * pFile;
  TCHAR buffer[] = {"INPUT"};
   fopen_s (&pFile,_T("myfile.#abc"), "w+");
  fwrite (buffer , wcslen(buffer)+1, sizeof(TCHAR),pFile);
  fclose (pFile);

Output i should get

INPUT

Output iam getting

I[NULL]N[NULL]P[NULL]U[NULL]T[NULL]

[VictorN]

Is your build a UNICODE one?

[manjut19]

Is your build a UNICODE one?

yes sir

[manjut19]

So for getting desired output i should use char array instead of TCHAR array.Am i Correct?

[2kaud]

So for getting desired output i should use char array instead of TCHAR array.Am i Correct?

This depends upon what is the desired output! As it stands, you are writing 16bit unicode chars to the file. So these can be read as 16bit unicode chars. If you just want a file of 8bit ASCII chars, then buffer should be of type char (8bit ASCII) as opposed to TCHAR (16bit UNICODE).

[manjut19]

This depends upon what is the desired output! As it stands, you are writing 16bit unicode chars to the file. So these can be read as 16bit unicode chars. If you just want a file of 8bit ASCII chars, then buffer should be of type char (8bit ASCII) as opposed to TCHAR (16bit UNICODE).

Actually Buffer value i am getting throgh a system function call,Thats why that is aTCHAR variable.I canot change that variable.Then next option is Converting TCHAR * to char *How to do that conversion?can i use

widechartomultibyte()

?

[2kaud]

How to do that conversion?can i use widechartomultibyte()

Yes. See

http://msdn.microsoft.com/en-us/libr...=VS.85%29.aspx