The Microsoft Input/Output Stream Classes (iostream.hlp) (Table of Contents; Topic list)
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fstream::fd
fstream                                     Up Contents Index Back
──The Microsoft iostream Classes────────────────────────────────────────────
 
  filedesc fd() const;
 
  Remarks
 
  Returns the file descriptor associated with the stream. filedesc is a
  typedef equivalent to int. Its value is supplied by the underlying file
  system.
 
  See Also
 
  filebuf::fd, fstream::attach
 
 
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