1181643Skmacy/*
2199959Skmacy * Copyright (c) 2006-2007 The Regents of the University of California.
3199959Skmacy * Copyright (c) 2004-2006 Voltaire, Inc. All rights reserved.
4251195Sgibbs *
5199960Skmacy * This software is available to you under a choice of one of two
6199959Skmacy * licenses.  You may choose to be licensed under the terms of the GNU
7199959Skmacy * General Public License (GPL) Version 2, available from the file
8199959Skmacy * COPYING in the main directory of this source tree, or the
9199959Skmacy * OpenIB.org BSD license below:
10199959Skmacy *
11199959Skmacy *     Redistribution and use in source and binary forms, with or
12199959Skmacy *     without modification, are permitted provided that the following
13199959Skmacy *     conditions are met:
14199959Skmacy *
15199959Skmacy *      - Redistributions of source code must retain the above
16199959Skmacy *        copyright notice, this list of conditions and the following
17199959Skmacy *        disclaimer.
18199959Skmacy *
19199959Skmacy *      - Redistributions in binary form must reproduce the above
20199959Skmacy *        copyright notice, this list of conditions and the following
21199959Skmacy *        disclaimer in the documentation and/or other materials
22181643Skmacy *        provided with the distribution.
23181643Skmacy *
24181643Skmacy * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25181643Skmacy * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26181643Skmacy * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
27199960Skmacy * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
28199960Skmacy * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
29181643Skmacy * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
30181643Skmacy * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
31181643Skmacy * SOFTWARE.
32181643Skmacy *
33251195Sgibbs */
34251195Sgibbs
35214077Sgibbs/**
36181643Skmacy * Define common functions which can be included in the various C based diags.
37214077Sgibbs */
38231839Sgibbs
39231839Sgibbs#define _GNU_SOURCE
40231839Sgibbs#include <stdio.h>
41231839Sgibbs#include <errno.h>
42231839Sgibbs#include <string.h>
43231839Sgibbs#include <stdlib.h>
44231839Sgibbs#include <stdarg.h>
45231839Sgibbs#include <sys/types.h>
46231839Sgibbs#include <unistd.h>
47251195Sgibbs#include <ctype.h>
48231839Sgibbs#ifdef HAVE_CONFIG_H
49231839Sgibbs#include <config.h>
50231839Sgibbs#endif
51231839Sgibbs
52231839Sgibbs#include "ibdiag_common.h"
53231839Sgibbs
54231839Sgibbsint ibdebug;
55231839Sgibbs
56231839Sgibbsvoid
57231839Sgibbsiberror(const char *fn, char *msg, ...)
58231839Sgibbs{
59231839Sgibbs	char buf[512], *s;
60251195Sgibbs	va_list va;
61231839Sgibbs	int n;
62231839Sgibbs
63231839Sgibbs	va_start(va, msg);
64285738Sroyger	n = vsprintf(buf, msg, va);
65285738Sroyger	va_end(va);
66285738Sroyger	buf[n] = 0;
67285738Sroyger
68285738Sroyger	if ((s = strrchr(argv0, '/')))
69285738Sroyger		argv0 = s + 1;
70285738Sroyger
71287801Scperciva	if (ibdebug)
72287801Scperciva		printf("%s: iberror: [pid %d] %s: failed: %s\n", argv0, getpid(), fn, buf);
73214077Sgibbs	else
74285738Sroyger		printf("%s: iberror: failed: %s\n", argv0, buf);
75285738Sroyger
76214077Sgibbs	exit(-1);
77214077Sgibbs}
78287802Scperciva
79287802Scperciva