log.h

//    Organic Photovoltaic Device Model - a drift diffusion base/Shockley-Read-Hall
//    model for organic solar cells. 
//    Copyright (C) 2012 Roderick C. I. MacKenzie
//
//      roderick.mackenzie@nottingham.ac.uk
//      www.roderickmackenzie.eu
//      Room B86 Coates, University Park, Nottingham, NG7 2RD, UK
//
//    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; version 2 of the License
//
//    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 Street, Fifth Floor, Boston, MA 02110-1301 USA.

#ifndef _log
#define _log

#define log_level_none 0
#define log_level_screen 1
#define log_level_disk 2
#define log_level_screen_and_disk 3

void set_logging_level(int value);
void log_clear();
void printf_log(const char *format, ...);
#endif