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/* $Id$ */
/*
* This file is part of libdaemon.
*
* libdaemon is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* libdaemon 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with libdaemon; 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 <stdio.h>
#include <string.h>
#include "dlog.h"
enum daemon_log_flags daemon_log_use = DAEMON_LOG_AUTO|DAEMON_LOG_STDERR;
const char* daemon_log_ident = NULL;
void daemon_log(int prio, const char* template, ...) {
va_list arglist;
va_start(arglist, template);
if (daemon_log_use & DAEMON_LOG_SYSLOG) {
openlog(daemon_log_ident ? daemon_log_ident : "UNKNOWN", LOG_PID|LOG_NDELAY, LOG_DAEMON);
vsyslog(prio, template, arglist);
closelog();
}
if (daemon_log_use & DAEMON_LOG_STDERR) {
vfprintf(stderr, template, arglist);
fprintf(stderr, "\n");
}
if (daemon_log_use & DAEMON_LOG_STDOUT) {
vfprintf(stdout, template, arglist);
fprintf(stdout, "\n");
}
va_end(arglist);
}
char *daemon_ident_from_argv0(char *argv0) {
char *p;
if ((p = strrchr(argv0, '/')))
return p+1;
return argv0;
}
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