compiler/posixc/feof.c

   1 /*
   2     Copyright © 1995-2013, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     C99 function feof().
   6 */
   7
   8 #include "__stdio.h"
   9
  10 /*****************************************************************************
  11
  12     NAME */
  13 #include <stdio.h>
  14
  15         int feof (
  16
  17 /*  SYNOPSIS */
  18         FILE * stream)
  19
  20 /*  FUNCTION
  21         Test the EOF-Flag of a stream. This flag is set automatically by
  22         any function which recognises EOF. To clear it, call clearerr().
  23
  24     INPUTS
  25         stream - The stream to be tested.
  26
  27     RESULT
  28         != 0, if the stream is at the end of the file, 0 otherwise.
  29
  30     NOTES
  31         This function must not be used in a shared library or
  32         in a threaded application.
  33
  34     EXAMPLE
  35
  36     BUGS
  37
  38     SEE ALSO
  39         ferror(), clearerr()
  40
  41     INTERNALS
  42
  43 ******************************************************************************/
  44 {
  45     return (stream->flags & __POSIXC_STDIO_EOF) != 0;
  46 } /* feof */
  47