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Date: Sat, 24 Jan 2004 14:49:58 +0100 From: Stephane Marchesin Subject: Re: [SDL] 3DNow! detection on a P4 system Well... I found another bug : 3dnow was detected on P2/P3 cpus. So I took one more look at the code and found a mistake in CPU_getCPUIDFeaturesExt : The condition for having extended cpuinfo is that when we query extended cpuinfo we get a result >= 0x80000001. So we must exit if eax < 0x80000001. The attached patch does that.
author Sam Lantinga <slouken@libsdl.org>
date Sat, 24 Jan 2004 15:55:00 +0000
parents e5bc29de3f0a
children 355632dca928
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<HTML
><HEAD
><TITLE
>SDL_WM_GetCaption</TITLE
><META
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><H1
><A
NAME="SDLWMGETCAPTION"
>SDL_WM_GetCaption</A
></H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN3172"
></A
><H2
>Name</H2
>SDL_WM_GetCaption&nbsp;--&nbsp;Gets the window title and icon name.</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN3175"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN3176"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>void <B
CLASS="FSFUNC"
>SDL_WM_GetCaption</B
></CODE
>(char **title, char **icon);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN3182"
></A
><H2
>Description</H2
><P
>Set pointers to the window <TT
CLASS="PARAMETER"
><I
>title</I
></TT
> and <TT
CLASS="PARAMETER"
><I
>icon</I
></TT
> name.</P
></DIV
><DIV
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><A
NAME="AEN3187"
></A
><H2
>See Also</H2
><P
><A
HREF="sdlwmsetcaption.html"
><TT
CLASS="FUNCTION"
>SDL_WM_SetCaption</TT
></A
>,
<A
HREF="sdlwmseticon.html"
><TT
CLASS="FUNCTION"
>SDL_WM_SetIcon</TT
></A
></P
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