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feof(3)

NAME

feof - Tests EOF on a stream

LIBRARY

Standard C Library (libc.so, libc.a)

SYNOPSIS

#include <stdio.h> int feof( FILE *stream);

STANDARDS

Interfaces documented on this reference page conform to industry standards as follows: feof(): XPG4, XPG4-UNIX Refer to the standards(5) reference page for more information about industry standards and associated tags.

PARAMETERS

stream Specifies the input stream.

DESCRIPTION

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

NOTES

[Digital] 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)