Mercurial > sdl-ios-xcode

view src/timer/macos/FastTimes.h @ 370:ba72f259bc88

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Date: Sat, 18 May 2002 17:40:53 +0300 From: Mike Gorchak <mike@malva.ua> Subject: New QNX patches - Added more error check to avoid SEGFAULTS; - Fixed bug in update function for SDL_HWSURFACE. BTW: update is much faster than before. - Added checks for SDL_HWSURFACE flag, chosen bpp must be equal to desktop bpp for SDL_HWSURFACE. - Fixed overlay bug, no more SEGFAULTS.
author Sam Lantinga <slouken@libsdl.org>
date Sun, 19 May 2002 19:54:01 +0000
parents 74212992fb08
children d910939febfa
line wrap: on
line source

/* File "FastTimes.h" - Original code by Matt Slot <fprefect@ambrosiasw.com>  */
/* Created 4/24/99    - This file is hereby placed in the public domain       */
/* Updated 5/21/99    - Calibrate to VIA, add TBR support, renamed functions  */
/* Updated 10/4/99    - Use AbsoluteToNanoseconds() in case Absolute = double */
/* Updated 2/15/00    - Check for native Time Manager, no need to calibrate   */
/* Updated 3/21/00    - Fixed ns conversion, create 2 different scale factors */
/* Updated 5/03/00    - Added copyright and placed into PD. No code changes   */

/* This file is Copyright (C) Matt Slot, 1999-2000. It is hereby placed into 
   the public domain. The author makes no warranty as to fitness or stability */

#ifndef __FAST_TIMES_HEADER__
#define __FAST_TIMES_HEADER__

/* **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** */
/* **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** */

extern void			FastInitialize(void);
extern UInt64		FastMicroseconds(void);
extern UInt64		FastMilliseconds(void);
extern StringPtr	FastMethod(void);

/* **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** */
/* **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** */

#endif /* __FAST_TIMES_HEADER__ */