file I/O

[kas2002]

how can I reopen a file later in a program and ot erase everything in it???????
Ofstream doesn't work it erases everything

[subdene]

#include <fstream.h>

int main(void)
{
  const char FILE_NAME[]="Test.txt";  

  fstream File( FILE_NAME, ios::in || ios::out );

  return 0;
}

[raimo]

Originally posted by kas2002
Ofstream doesn't work it erases everything

Yes it does, just give ios::app flag to it.

ofstream output("code.cpp",ios::app);