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Date: Tue, 11 Oct 2005 16:58:12 +0300 (EEST) From: =?ISO-8859-1?Q?Martin_Storsj=F6?= <martin@martin.st> To: sdl@libsdl.org Subject: [SDL] [PATCH] Use nanosleep on OS X Hi, The current version of SDL_Delay on OS X seems to always sleep at least 10 msec. OS X has nanosleep(), which performs shorter sleeps well. The attached patch makes it use that one instead of select() as currently. // Martin
author Ryan C. Gordon <icculus@icculus.org>
date Tue, 11 Oct 2005 17:33:03 +0000
parents 74212992fb08
children d910939febfa
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/* 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__ */