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+<TITLE>ferror</TITLE>
+<body bgcolor="#ffffcc">
+<hr>
+<pre>
+
+
+
+<h3>FERROR(3) Linux Programmer's Manual FERROR(3)
+</h3>
+
+<h3>NAME
+</h3> clearerr, feof, ferror, fileno - check and reset stream
+ status
+
+<h3>SYNOPSIS
+</h3> #include &lt;stdio.h&gt;
+
+ void clearerr( FILE *stream);
+ int feof( FILE *stream);
+ int ferror( FILE *stream);
+ int fileno( FILE *stream);
+
+<h3>DESCRIPTION
+</h3> The function clearerr clears the end-of-file and error
+ indicators for the stream pointed to by stream.
+
+ The function feof tests the end-of-file indicator for the
+ stream pointed to by stream, returning non-zero if it is
+ set. The end-of-file indicator can only be cleared by the
+ function clearerr.
+
+ The function ferror tests the error indicator for the
+ stream pointed to by stream, returning non-zero if it is
+ set. The error indicator can only be reset by the clear-
+ err function.
+
+ The function fileno examines the argument stream and
+ returns its integer descriptor.
+
+<h3>ERRORS
+</h3> These functions should not fail and do not set the exter-
+ nal variable errno.
+
+</pre>
+<hr>
+<h3>SEE ALSO
+</h3><p>
+<a href=open.htm>open</a>,
+<a href=stdio.htm>stdio</a>,
+<pre>
+
+<h3>STANDARDS
+</h3> The functions clearerr, feof, and ferror conform to
+ C3.159-1989 (``ANSI C'').
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<h3>BSD MANPAGE 29 November 1993 1
+</h3>
+
+ </pre>
+<P>
+<hr>
+<p>
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