source: rtems/cpukit/libmisc/shell/vwarn.c @ 6cdaa85

5
Last change on this file since 6cdaa85 was 6cdaa85, checked in by Sebastian Huber <sebastian.huber@…>, on Oct 4, 2018 at 6:16:45 PM

shell: Use #include "..." for local header files

Update #3375.

  • Property mode set to 100644
File size: 2.4 KB
Line 
1/*      $NetBSD: vwarn.c,v 1.13 2005/09/13 01:44:09 christos Exp $      */
2
3/*-
4 * Copyright (c) 1993
5 *      The Regents of the University of California.  All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32#ifdef HAVE_CONFIG_H
33#include "config.h"
34#endif
35
36#if HAVE_NBTOOL_CONFIG_H
37#include "nbtool_config.h"
38#endif
39
40#include <sys/cdefs.h>
41#if defined(LIBC_SCCS) && !defined(lint)
42#if 0
43static char sccsid[] = "@(#)err.c       8.1 (Berkeley) 6/4/93";
44#else
45__RCSID("$NetBSD: vwarn.c,v 1.13 2005/09/13 01:44:09 christos Exp $");
46#endif
47#endif /* LIBC_SCCS and not lint */
48
49#include "err.h"
50#include <errno.h>
51#include <stdarg.h>
52#include <stdio.h>
53#include <stdlib.h>
54#include <string.h>
55
56#ifdef __weak_alias
57__weak_alias(vwarn, _vwarn)
58#endif
59
60void
61vwarn(const char *fmt, _BSD_VA_LIST_ ap)
62{
63        int sverrno;
64
65        sverrno = errno;
66#if 0
67        (void)fprintf(stderr, "%s: ", getprogname());
68#endif
69        if (fmt != NULL) {
70                (void)vfprintf(stdout, fmt, ap);
71                (void)fprintf(stdout, ": ");
72        }
73        (void)fprintf(stdout, "%s\n", strerror(sverrno));
74}
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