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view docs/html/sdlvideodrivername.html @ 3818:49eadd6e8962 SDL-ryan-multiple-audio-device

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Mangled ALSA dynamic loading...static loading will still work if you have the right libraries, but this is expected to break in general cases as we start dealing with different symbol versions, etc (but may work with, say, distro-specific packages, etc).
author Ryan C. Gordon <icculus@icculus.org>
date Fri, 06 Oct 2006 19:45:11 +0000
parents 355632dca928
children
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<HTML
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><TITLE
>SDL_VideoDriverName</TITLE
><META
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><H1
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NAME="SDLVIDEODRIVERNAME"
></A
>SDL_VideoDriverName</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN1127"
></A
><H2
>Name</H2
>SDL_VideoDriverName&nbsp;--&nbsp;Obtain the name of the video driver</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN1130"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN1131"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>char *<B
CLASS="FSFUNC"
>SDL_VideoDriverName</B
></CODE
>(char *namebuf, int maxlen);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN1137"
></A
><H2
>Description</H2
><P
>The buffer pointed to by <TT
CLASS="PARAMETER"
><I
>namebuf</I
></TT
> is filled up to a maximum of <TT
CLASS="PARAMETER"
><I
>maxlen</I
></TT
> characters (include the NULL terminator) with the name of the initialised video driver. The driver name is a simple one word identifier like "x11" or "windib".</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN1142"
></A
><H2
>Return Value</H2
><P
>Returns <TT
CLASS="LITERAL"
>NULL</TT
> if video has not been initialised with <TT
CLASS="FUNCTION"
>SDL_Init</TT
> or a pointer to <TT
CLASS="PARAMETER"
><I
>namebuf</I
></TT
> otherwise.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN1148"
></A
><H2
>See Also</H2
><P
><A
HREF="sdlinit.html"
><TT
CLASS="FUNCTION"
>SDL_Init</TT
></A
>
<A
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><TT
CLASS="FUNCTION"
>SDL_InitSubSystem</TT
></A
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