How can I add new line to the file? [duplicate] - c++

Question

This question already has an answer here:
How to writefile in new line in WIN32 API
(1 answer)
Closed 8 years ago.
I am using windows programming my project requires working with files I tried the following code
HANDLE hFile;
char DataBuffer[255] = "This is some test data to write to the file.";
DWORD dwBytesToWrite = (DWORD)strlen(DataBuffer);
DataBuffer[dwBytesToWrite+1]='\n';
DWORD dwBytesWritten = 0;
BOOL bErrorFlag = FALSE;
hFile = CreateFile(L"Myfile.txt", // name of the write
GENERIC_WRITE, // open for writing
0, // do not share
NULL, // default security
CREATE_ALWAYS, // create new file only
FILE_ATTRIBUTE_NORMAL, // normal file
NULL);
The below code was used add two lines to the file
bErrorFlag = WriteFile(
hFile, // open file handle
DataBuffer, // start of data to write
dwBytesToWrite, // number of bytes to write
&dwBytesWritten, // number of bytes that were written
NULL); // no overlapped structure
char DataBuffer1[] = "\n\nThe second line of code\n\n";
dwBytesToWrite=sizeof(DataBuffer1);
bErrorFlag = WriteFile(
hFile, // open file handle
DataBuffer1, // start of data to write
dwBytesToWrite, // number of bytes to write
&dwBytesWritten, // number of bytes that were written
NULL);
The program works fine but when i try to open "Myfile.txt" with the notepad i get the following results
" This is some test data to write to the file.The second line of code. "
Is there any other way to insert a new line to a file?

Answer 1

use \r\n instead of \n for newline.

Answer 2

instead of
char DataBuffer1[] = "\n\nThe second line of code\n\n";
Use
char DataBuffer1[] = "\r\nThe second line of code\r\n";