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SetupWindowData in SDL_X11window.c was realloc()ing the display window list and incrementing numwindows even though those are being updated in functions that call this function. The result is that it is possible to get the same window added to the list twice.
author Bob Pendleton <bob@pendleton.com>
date Tue, 04 Mar 2008 23:09:28 +0000
parents 355632dca928
children
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>SDL_GetVideoSurface</TITLE
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>SDL_GetVideoSurface</H1
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>SDL_GetVideoSurface&nbsp;--&nbsp;returns a pointer to the current display surface</DIV
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>Synopsis</H2
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><P
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><PRE
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>#include "SDL.h"</PRE
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><CODE
><CODE
CLASS="FUNCDEF"
>SDL_Surface *<B
CLASS="FSFUNC"
>SDL_GetVideoSurface</B
></CODE
>(void);</CODE
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><H2
>Description</H2
><P
>This function returns a pointer to the current display surface.
If SDL is doing format conversion on the display surface, this
function returns the publicly visible surface, not the real video
surface.</P
></DIV
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>SDL_Surface</SPAN
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