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Added SDL_HasMMX(), SDL_Has3DNow(), SDL_HasSSE() in SDL_cpuinfo.h
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/* | ||
SDL - Simple DirectMedia Layer | ||
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga | ||
This library is free software; you can redistribute it and/or | ||
modify it under the terms of the GNU Library General Public | ||
License as published by the Free Software Foundation; either | ||
version 2 of the License, or (at your option) any later version. | ||
This library 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 | ||
Library General Public License for more details. | ||
You should have received a copy of the GNU Library General Public | ||
License along with this library; if not, write to the Free | ||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
Sam Lantinga | ||
slouken@libsdl.org | ||
*/ | ||
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#ifdef SAVE_RCSID | ||
static char rcsid = | ||
"@(#) $Id$"; | ||
#endif | ||
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ | ||
/* CPU feature detection for SDL */ | ||
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#ifndef _SDL_cpuinfo_h | ||
#define _SDL_cpuinfo_h | ||
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#include "begin_code.h" | ||
/* Set up for C function definitions, even when using C++ */ | ||
#ifdef __cplusplus | ||
extern "C" { | ||
#endif | ||
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/* This function returns true if the CPU has MMX features | ||
*/ | ||
extern DECLSPEC SDL_bool SDLCALL SDL_HasMMX(); | ||
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/* This function returns true if the CPU has 3DNow features | ||
*/ | ||
extern DECLSPEC SDL_bool SDLCALL SDL_Has3DNow(); | ||
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/* This function returns true if the CPU has SSE features | ||
*/ | ||
extern DECLSPEC SDL_bool SDLCALL SDL_HasSSE(); | ||
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/* Ends C function definitions when using C++ */ | ||
#ifdef __cplusplus | ||
} | ||
#endif | ||
#include "close_code.h" | ||
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#endif /* _SDL_cpuinfo_h */ |
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