/*
* Copyright (c) 1990 The Regents of the University of California.
* All rights reserved.
*
* Redistribution and use in source and binary forms are permitted
* provided that the above copyright notice and this paragraph are
* duplicated in all such forms and that any documentation,
* advertising materials, and other materials related to such
* distribution and use acknowledge that the software was developed
* by the University of California, Berkeley. The name of the
* University may not be used to endorse or promote products derived
* from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
/*
FUNCTION
<<putw>>---write a word (int)
INDEX
putw
ANSI_SYNOPSIS
#include <stdio.h>
int putw(int <[w]>, FILE *<[fp]>);
TRAD_SYNOPSIS
#include <stdio.h>
int putw(<w>, <[fp]>)
int <w>;
FILE *<[fp]>;
DESCRIPTION
<<putw>> is a function, defined in <<stdio.h>>. You can use <<putw>>
to write a word to the file or stream identified by <[fp]>. As a side
effect, <<putw>> advances the file's current position indicator.
RETURNS
Zero on success, <<EOF>> on failure.
PORTABILITY
<<putw>> is a remnant of K&R C; it is not part of any ISO C Standard.
<<fwrite>> should be used instead. In fact, this implementation of
<<putw>> is based upon <<fwrite>>.
Supporting OS subroutines required: <<fwrite>>.
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "%W% (Berkeley) %G%";
#endif /* LIBC_SCCS and not lint */
#include <stdio.h>
int
_DEFUN(putw, (w, fp),
int w _AND
register FILE *fp)
{
if (fwrite ((_CONST
char*)&w
, sizeof (w
), 1, fp
) != 1) return EOF;
return 0;
}