netsurf/utils/log.c

63 lines
1.6 KiB
C

/*
* Copyright 2007 Rob Kendrick <rjek@netsurf-browser.org>
* Copyright 2004-2007 James Bursa <bursa@users.sourceforge.net>
* Copyright 2003 Phil Mellor <monkeyson@users.sourceforge.net>
* Copyright 2003 John M Bell <jmb202@ecs.soton.ac.uk>
* Copyright 2004 John Tytgat <joty@netsurf-browser.org>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf 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; version 2 of the License.
*
* NetSurf 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, see <http://www.gnu.org/licenses/>.
*/
#include <stdarg.h>
#include <stdio.h>
#include <sys/time.h>
#include "desktop/netsurf.h"
#include "utils/utils.h"
#include "utils/log.h"
static struct timeval start_tv;
static char buff[32];
const char *nslog_gettime(void)
{
struct timeval tv;
struct timeval now_tv;
if (!timerisset(&start_tv)) {
gettimeofday(&start_tv, NULL);
}
gettimeofday(&now_tv, NULL);
timeval_subtract(&tv, &now_tv, &start_tv);
snprintf(buff, sizeof(buff),"(%ld.%ld)", (long)tv.tv_sec, (long)tv.tv_usec);
return buff;
}
void nslog_log(const char *format, ...)
{
if (verbose_log) {
va_list ap;
va_start(ap, format);
vfprintf(stderr, format, ap);
va_end(ap);
}
}