clearerr(3) [osf1 man page]

clearerr(3)						     Library Functions Manual						       clearerr(3)

NAME

       clearerr - Clears indicators on a stream

LIBRARY

       Standard C Library (libc)

SYNOPSIS

       #include <stdio.h>

       void clearerr(
	   FILE *stream);

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       clearerr(): XSH5.0

       Refer to the standards(5) reference page for more information about industry standards and associated tags.

PARAMETERS

       Specifies the input or output stream to be cleared.

DESCRIPTION

       The clearerr() function resets the error indicator and the EOF indicator for the stream specified by the stream parameter.

NOTES

       [Tru64 UNIX]  The clearerr() function is supported for multithreaded applications.

RETURN VALUES

       The clearerr() function returns no value.

RELATED INFORMATION

       Functions: open(2), fopen(3), feof(3), fileno(3), ferror(3)

       Standards: standards(5) delim off

																       clearerr(3)

feof(3) 						     Library Functions Manual							   feof(3)

NAME

       feof - Tests EOF on a stream

LIBRARY

       Standard C Library (libc)

SYNOPSIS

       #include <stdio.h>

       int feof(
	       FILE *stream);

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       feof(): XSH5.0

       Refer to the standards(5) reference page for more information about industry standards and associated tags.

PARAMETERS

       Specifies the input stream.

DESCRIPTION

       The feof() function tests the EOF (end-of-file) condition on the specified stream.

NOTES

       [Tru64  UNIX]  The feof() function may be a macro (depending on the compile-time definitions used in the source).  Consequently, you cannot
       use this interface where a function is necessary; for example, a subroutine pointer cannot point to it.

RETURN VALUES

       If EOF has previously been detected reading the input stream specified by the stream parameter, a nonzero value is returned.  Otherwise,  a
       value of 0 (zero) is returned.

RELATED INFORMATION

       Functions: ferror(3), fileno(3), clearerr(3), fopen(3)

       Standards: standards(5) delim off

																	   feof(3)