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explain_feof_or_die(3)	   Library Functions Manual	explain_feof_or_die(3)

NAME
       explain_feof_or_die - check and reset stream status and report errors

SYNOPSIS
       #include	<libexplain/feof.h>
       void explain_feof_or_die(FILE *fp);
       int explain_feof_on_error(FILE *fp);

DESCRIPTION
       The  explain_feof_or_die	 function  is  used to call the	feof(3)	system
       call. On	failure	an explanation will be	printed	 to  stderr,  obtained
       from  the  explain_feof(3) function, and	then the process terminates by
       calling exit(EXIT_FAILURE).

       The explain_feof_on_error function is used to call the  feof(3)	system
       call.  On  failure  an  explanation will	be printed to stderr, obtained
       from the	explain_feof(3)	function, but still returns to the caller.

       fp      The fp, exactly as to be	passed to the feof(3) system call.

RETURN VALUE
       The explain_feof_or_die function	only returns on	success,  see  feof(3)
       for  more  information. On failure, prints an explanation and exits, it
       does not	return.

       The explain_feof_on_error function always returns the value  return  by
       the wrapped feof(3) system call.

EXAMPLE
       The  explain_feof_or_die	 function  is intended to be used in a fashion
       similar to the following	example:
	      explain_feof_or_die(fp);

SEE ALSO
       feof(3) check and reset stream status

       explain_feof(3)
	       explain feof(3) errors

       exit(2) terminate the calling process

COPYRIGHT
       libexplain version 1.3
       Copyright (C) 2010 Peter	Miller

							explain_feof_or_die(3)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | EXAMPLE | SEE ALSO | COPYRIGHT

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