1/*
2 * Copyright (c) 2000-2001 Sendmail, Inc. and its suppliers.
3 *      All rights reserved.
4 * Copyright (c) 1990, 1993
5 *	The Regents of the University of California.  All rights reserved.
6 *
7 * This code is derived from software contributed to Berkeley by
8 * Chris Torek.
9 *
10 * By using this file, you agree to the terms and conditions set
11 * forth in the LICENSE file which can be found at the top level of
12 * the sendmail distribution.
13 */
14
15#pragma ident	"%Z%%M%	%I%	%E% SMI"
16
17#include <sm/gen.h>
18SM_RCSID("@(#)$Id: fprintf.c,v 1.15 2001/03/02 23:53:41 ca Exp $")
19#include <sm/varargs.h>
20#include <sm/io.h>
21#include <sm/assert.h>
22#include "local.h"
23
24/*
25**  SM_IO_FPRINTF -- format and print a string to a file pointer
26**
27**	Parameters:
28**		fp -- file pointer to be printed to
29**		timeout -- time to complete print
30**		fmt -- markup format for the string to be printed
31**		... -- additional information for 'fmt'
32**
33**	Returns:
34**		Failure: returns SM_IO_EOF and sets errno
35**		Success: returns the number of characters o/p
36*/
37
38int
39#if SM_VA_STD
40sm_io_fprintf(SM_FILE_T *fp, int timeout, const char *fmt, ...)
41#else /* SM_VA_STD */
42sm_io_fprintf(fp, timeout, fmt, va_alist)
43	SM_FILE_T *fp;
44	int timeout;
45	char *fmt;
46	va_dcl
47#endif /* SM_VA_STD */
48{
49	int ret;
50	SM_VA_LOCAL_DECL
51
52	SM_REQUIRE_ISA(fp, SmFileMagic);
53	SM_VA_START(ap, fmt);
54	ret = sm_io_vfprintf(fp, timeout, fmt, ap);
55	SM_VA_END(ap);
56	return ret;
57}
58