File: print.c

package info (click to toggle)
ffproxy 1.6-12
  • links: PTS, VCS
  • area: main
  • in suites: bullseye, buster, sid
  • size: 884 kB
  • sloc: ansic: 2,310; asm: 578; sh: 425; makefile: 91
file content (118 lines) | stat: -rw-r--r-- 2,385 bytes parent folder | download | duplicates (6)
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
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
/*
 * ffproxy (c) 2002, 2003 Niklas Olmes <niklas@noxa.de>
 * http://faith.eu.org
 * 
 * $Id: print.c,v 2.1 2004/12/31 08:59:15 niklas Exp $
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option)
 * any later version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 675
 * Mass Ave, Cambridge, MA 02139, USA.
 */

#include <stdio.h>
#include <stdarg.h>

#include "configure.h"
#ifdef HAVE_STDLIB_H
# include <stdlib.h>
#endif
#ifdef HAVE_SYSLOG_H
# include <syslog.h>
#endif

#include "cfg.h"
#include "print.h"

extern struct cfg config;

void
setup_log_master(void)
{
	if (config.syslog)
		openlog("FFPROXY(master)", LOG_PID, 0);
}

void
setup_log_slave(void)
{
	if (config.syslog)
		openlog("ffproxy(slave)", LOG_PID, 0);
}

void
fatal(const char *fmt,...)
{
	va_list         ap;
	char            buf[2048];

	va_start(ap, fmt);
	(void) vsnprintf(buf, sizeof(buf), fmt, ap);
	va_end(ap);

	if (config.syslog)
		syslog(LOG_ERR, "%s, terminating\n", buf);

	perror(buf);
	exit(1);
}

void
fatal_n(const char *fmt,...)
{
	va_list         ap;
	char            buf[2048];

	va_start(ap, fmt);
	(void) vsnprintf(buf, sizeof(buf), fmt, ap);
	va_end(ap);

	if (config.syslog)
		syslog(LOG_NOTICE, "%s, terminating\n", buf);

	(void) fprintf(stderr, "%s, terminating\n", buf);
	exit(1);
}

void
warn(const char *fmt,...)
{
	va_list         ap;
	char            buf[2048];

	va_start(ap, fmt);
	(void) vsnprintf(buf, sizeof(buf), fmt, ap);
	va_end(ap);

	if (config.syslog)
		syslog(LOG_WARNING, "%s, continuing\n", buf);

	(void) fprintf(stderr, "%s, continuing\n", buf);
}

void
info(const char *fmt,...)
{
	va_list         ap;
	char            buf[2048];

	va_start(ap, fmt);
	(void) vsnprintf(buf, sizeof(buf), fmt, ap);
	va_end(ap);

	if (config.syslog)
		syslog(LOG_INFO, "%s\n", buf);

#ifdef USE_DEBUG
	(void) fprintf(stdout, "%s\n", buf);
#endif
}