log.c

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/*
 * This file is part of Titan2Reader
 *
 * Copyright (C) 2006, Sebastien Judenherc <sebastien.judenherc@agecodagis.com>
 *
 * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307
 * USA
 *
 */

#include <stdlib.h>
#include <stdio.h>
#include <time.h>
#include <ctype.h>
#include <math.h>
#include <assert.h>
#include <errno.h>
#include <unistd.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <stdarg.h>
#include <dirent.h>

#include "common.h"

FILE *logFile=NULL;

void LogPrint(const char *format, ...)
{
        va_list ap;
        if ((!logInfo)||(currentTime.usecond<=0))
        {
                return;
        }
        if (logFile==NULL)
        {
                logFile=stdout;
        }
        if (logFile!=NULL)
        {
                fprintf(logFile,"%s %d %s:%s ",
                                StrTimeNS(&currentTime),
                                (int32_t)(currentTime.usecond>>32),
                                HWConfig.fieldIdent,
                                HWConfig.serialNumber);
                va_start(ap,format);
                vfprintf(logFile,format,ap);
                va_end(ap);
        }
}

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