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David Carre to Sam When i call the "SDL_Quit()" function, it call the func "SDL_QuitSubSystem(SDL_INIT_EVERYTHING)", which call the "SDL_VideoQuit()" function. It's where i'm lost, this function "SDL_VideoQuit()" will recall the "SDL_Quit()" function (i don't find where it is called), which in turn recall the "SDL_QuitSubSystem(SDL_INIT_EVERYTHING)", which in turn recall "SDL_VideoQuit()", which cause a "double free" seg fault since it has been already called. I have set the num_displays to 0 instead of 1, so it wont free it twice in the videoquit function loop.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 18 Aug 2009 03:26:53 +0000
parents 355632dca928
children
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<HTML
><HEAD
><TITLE
>SDL_CDClose</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
"><LINK
REL="HOME"
TITLE="SDL Library Documentation"
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><H1
><A
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></A
>SDL_CDClose</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN7541"
></A
><H2
>Name</H2
>SDL_CDClose&nbsp;--&nbsp;Closes a SDL_CD handle</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN7544"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN7545"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>void <B
CLASS="FSFUNC"
>SDL_CDClose</B
></CODE
>(SDL_CD *cdrom);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7551"
></A
><H2
>Description</H2
><P
>Closes the given <TT
CLASS="PARAMETER"
><I
>cdrom</I
></TT
> handle.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7555"
></A
><H2
>See Also</H2
><P
><A
HREF="sdlcdopen.html"
><TT
CLASS="FUNCTION"
>SDL_CDOpen</TT
></A
>,
<A
HREF="sdlcd.html"
><SPAN
CLASS="STRUCTNAME"
>SDL_CD</SPAN
></A
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