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explain_iconv_close_or_die(Library Functions Manuexplain_iconv_close_or_die(3)

NAME
       explain_iconv_close_or_die  -  deallocate conversion descriptor and re-
       port errors

SYNOPSIS
       #include	<libexplain/iconv_close.h>
       void explain_iconv_close_or_die(iconv_t cd);
       int explain_iconv_close_on_error(iconv_t	cd);

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

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

       cd      The cd, exactly as to be	passed to  the	iconv_close(3)	system
	       call.

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

       The  explain_iconv_close_on_error function always returns the value re-
       turn by the wrapped iconv_close(3) system call.

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

SEE ALSO
       iconv_close(3)
	       deallocate descriptor for character set conversion

       explain_iconv_close(3)
	       explain iconv_close(3) errors

       exit(2) terminate the calling process

COPYRIGHT
       libexplain version 1.3
       Copyright (C) 2013 Peter	Miller

						 explain_iconv_close_or_die(3)

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

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