PIL_time.h

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/* 
 * Platform independent time functions.
 *
 * ***** BEGIN GPL LICENSE BLOCK *****
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
 * All rights reserved.
 *
 * The Original Code is: all of this file.
 *
 * Contributor(s): none yet.
 *
 * ***** END GPL LICENSE BLOCK *****
 */

#ifndef PIL_TIME_H
#define PIL_TIME_H

#ifdef __cplusplus
extern "C" { 
#endif

extern 
double  PIL_check_seconds_timer     (void);

void    PIL_sleep_ms                (int ms);

#define TIMEIT_START(var)                                                   \
{                                                                           \
    double _timeit_##var= PIL_check_seconds_timer();                        \
    printf("time start (" #var "):  " AT "\n");                             \
    fflush(stdout);                                                         \
    {                                                                       \


#define TIMEIT_VALUE(var) (float)(PIL_check_seconds_timer() - _timeit_##var)


#define TIMEIT_END(var)                                                     \
    }                                                                       \
    printf("time end   (" #var "): %.6f" "  " AT "\n",  TIMEIT_VALUE(var)); \
    fflush(stdout);                                                         \
}                                                                           \

#ifdef __cplusplus
}
#endif

#endif /* !PIL_TIME_H */