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Date: Tue, 1 Nov 2005 20:25:10 +0100 From: Dirk Mueller Subject: [PATCH] build SDL with nonexecutable stack libSDL is by default marked with an executable stack, which it doesn't actually need. the reason for this is that there are assembler files in the source tree not properly annotated with the "noexec stack" section. As such the linker does a safe-fallback and marks the whole lib as "requires executable stack". the patch below removes this by adding annotations. As far as I can see it shouldn't break anything.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 01 Nov 2005 23:19:59 +0000
parents 355632dca928
children
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<HTML
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><TITLE
>SDL_WaitEvent</TITLE
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><H1
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>SDL_WaitEvent</H1
><DIV
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><A
NAME="AEN5507"
></A
><H2
>Name</H2
>SDL_WaitEvent&nbsp;--&nbsp;Waits indefinitely for the next available event.</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN5510"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN5511"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>int <B
CLASS="FSFUNC"
>SDL_WaitEvent</B
></CODE
>(SDL_Event *event);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN5517"
></A
><H2
>Description</H2
><P
>Waits indefinitely for the next available event, returning 
<SPAN
CLASS="RETURNVALUE"
>1</SPAN
>, or <SPAN
CLASS="RETURNVALUE"
>0</SPAN
> if there was 
an error while waiting for events.  </P
><P
>If <TT
CLASS="PARAMETER"
><I
>event</I
></TT
> is not <TT
CLASS="LITERAL"
>NULL</TT
>, the next 
event is removed from the queue and stored in that area.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN5525"
></A
><H2
>See Also</H2
><P
><A
HREF="sdlevent.html"
><SPAN
CLASS="STRUCTNAME"
>SDL_Event</SPAN
></A
>,
<A
HREF="sdlpollevent.html"
><TT
CLASS="FUNCTION"
>SDL_PollEvent</TT
></A
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