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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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<HTML
><HEAD
><TITLE
>SDL_LoadBMP</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
"><LINK
REL="HOME"
TITLE="SDL Library Documentation"
HREF="index.html"><LINK
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HREF="video.html"><LINK
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HREF="sdlunlocksurface.html"><LINK
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TITLE="SDL_SaveBMP"
HREF="sdlsavebmp.html"></HEAD
><BODY
CLASS="REFENTRY"
BGCOLOR="#FFF8DC"
TEXT="#000000"
LINK="#0000ee"
VLINK="#551a8b"
ALINK="#ff0000"
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>SDL Library Documentation</TH
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><HR
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><H1
><A
NAME="SDLLOADBMP"
></A
>SDL_LoadBMP</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN1989"
></A
><H2
>Name</H2
>SDL_LoadBMP&nbsp;--&nbsp;Load a Windows BMP file into an SDL_Surface.</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN1992"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN1993"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>SDL_Surface *<B
CLASS="FSFUNC"
>SDL_LoadBMP</B
></CODE
>(const char *file);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN1999"
></A
><H2
>Description</H2
><P
>Loads a surface from a named Windows BMP file.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN2002"
></A
><H2
>Return Value</H2
><P
>Returns the new surface, or <TT
CLASS="LITERAL"
>NULL</TT
> 
if there was an error.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN2006"
></A
><H2
>See Also</H2
><P
><A
HREF="sdlsavebmp.html"
><TT
CLASS="FUNCTION"
>SDL_SaveBMP</TT
></A
></P
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>Prev</A
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>