1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/*
* Copyright (c) 2013. Intel Corporation. All rights reserved.
* Copyright (c) 2006-2012. QLogic Corporation. All rights reserved.
* Copyright (c) 2003-2006, PathScale, Inc. All rights reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* OpenIB.org BSD license below:
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#define __USE_GNU
#include <stdint.h>
#include <stdlib.h>
#include <stdarg.h>
#include <syslog.h>
#include <stdio.h>
#include "ipath_user.h"
#define SYSLOG_MAXLEN 512
extern char *__ipath_mylabel;
void
ipath_vsyslog(const char *prefix, int to_console, int level,
const char *format, va_list ap)
{
char logprefix[SYSLOG_MAXLEN];
if (to_console) {
char hostname[80];
va_list ap_cons;
va_copy(ap_cons, ap);
size_t len = strlen(format);
gethostname(hostname, sizeof hostname);
hostname[sizeof hostname - 1] = '\0';
if (__ipath_mylabel)
fprintf(stderr, "%s", __ipath_mylabel);
else
fprintf(stderr, "%s: ", hostname);
vfprintf(stderr, format, ap_cons);
if (format[len] != '\n')
fprintf(stderr, "\n");
fflush(stderr);
va_end(ap_cons);
}
(void)snprintf(logprefix, sizeof(logprefix),
"(ipath/%s)[%d]: %s", prefix ? prefix : "ipath", (int) getpid(),
format);
vsyslog(level | LOG_USER, logprefix, ap);
return;
}
void
ipath_syslog(const char *prefix, int to_console, int level,
const char *format, ...)
{
va_list ap;
va_start(ap, format);
ipath_vsyslog(prefix, to_console, level, format, ap);
va_end(ap);
}
|