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/*
*
* Connection Manager
*
* Copyright (C) 2007-2009 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdarg.h>
#include <syslog.h>
#include "connman.h"
static volatile gboolean debug_enabled = FALSE;
/**
* connman_info:
* @format: format string
* @Varargs: list of arguments
*
* Output general information
*/
void connman_info(const char *format, ...)
{
va_list ap;
va_start(ap, format);
vsyslog(LOG_INFO, format, ap);
va_end(ap);
}
/**
* connman_warn:
* @format: format string
* @Varargs: list of arguments
*
* Output warning messages
*/
void connman_warn(const char *format, ...)
{
va_list ap;
va_start(ap, format);
vsyslog(LOG_WARNING, format, ap);
va_end(ap);
}
/**
* connman_error:
* @format: format string
* @varargs: list of arguments
*
* Output error messages
*/
void connman_error(const char *format, ...)
{
va_list ap;
va_start(ap, format);
vsyslog(LOG_ERR, format, ap);
va_end(ap);
}
/**
* connman_debug:
* @format: format string
* @varargs: list of arguments
*
* Output debug message
*
* The actual output of the debug message is controlled via a command line
* switch. If not enabled, these messages will be ignored.
*/
void connman_debug(const char *format, ...)
{
va_list ap;
if (debug_enabled == FALSE)
return;
va_start(ap, format);
vsyslog(LOG_DEBUG, format, ap);
va_end(ap);
}
void __connman_toggle_debug(void)
{
if (debug_enabled == TRUE) {
connman_info("Disabling debug output");
debug_enabled = FALSE;
} else {
connman_info("Enabling debug output");
debug_enabled = TRUE;
}
}
int __connman_log_init(gboolean detach, gboolean debug)
{
int option = LOG_NDELAY | LOG_PID;
if (detach == FALSE)
option |= LOG_PERROR;
openlog("connmand", option, LOG_DAEMON);
syslog(LOG_INFO, "Connection Manager version %s", VERSION);
if (debug == TRUE)
__connman_toggle_debug();
return 0;
}
void __connman_log_cleanup(void)
{
syslog(LOG_INFO, "Exit");
closelog();
}
gboolean __connman_debug_enabled(void)
{
return debug_enabled;
}
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