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/*
FUNCTION
<<feof>>---test for end of file
INDEX
feof
ANSI_SYNOPSIS
#include <stdio.h>
int feof(FILE *<[fp]>);
TRAD_SYNOPSIS
#include <stdio.h>
int feof(<[fp]>)
FILE *<[fp]>;
DESCRIPTION
<<feof>> tests whether or not the end of the file identified by <[fp]>
has been reached.
RETURNS
<<feof>> returns <<0>> if the end of file has not yet been reached; if
at end of file, the result is nonzero.
PORTABILITY
<<feof>> is required by ANSI C.
No supporting OS subroutines are required.
*/
#include <stdio.h>
#undef feof
int
_DEFUN (feof, (fp),
FILE * fp)
{
int result;
_flockfile(fp);
result = __sfeof (fp);
_funlockfile(fp);
return result;
}
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