Mercurial > sdl-ios-xcode

view docs/html/sdlcdname.html @ 937:1e6366bde299

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Date: Tue, 27 Jul 2004 17:14:00 +0200 From: "Eckhard Stolberg" Subject: Controller names in SDL for Windows I'm working on an Atari 2600 emulator for different systems that uses the SDL. Some time ago someone created an adaptor that lets you use your old Atari controllers with your computer through the USB port. Some of the Atari controllers require special handling by the emulator, so it would be nice, if it would be possible to detect if any of the controllers connected to the computer is this adaptor. SDL would allow that with the SDL_JoystickName function, but unfortunately it doesn't work properly on Windows. On Linux and MacOSX this function returns the name of the controller, but on Windows you'll only get the name of the joystick driver. Most joysticks nowadays use the generic Microsoft driver, so they all return the same name. In an old MSDN article (http://msdn.microsoft.com/archive/default.asp?url=/archive/en-us/dnarinput/html/msdn_extdirect.asp) Microsoft describes how to read out the OEM controller names from the registry. I have implemented this for the SDL controller handler on Windows, and now reading the joystick name works properly there too.
author Sam Lantinga <slouken@libsdl.org>
date Sat, 21 Aug 2004 03:45:58 +0000
parents 355632dca928
children
line wrap: on
line source

<HTML
><HEAD
><TITLE
>SDL_CDName</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
"><LINK
REL="HOME"
TITLE="SDL Library Documentation"
HREF="index.html"><LINK
REL="UP"
TITLE="CD-ROM"
HREF="cdrom.html"><LINK
REL="PREVIOUS"
TITLE="SDL_CDNumDrives"
HREF="sdlcdnumdrives.html"><LINK
REL="NEXT"
TITLE="SDL_CDOpen"
HREF="sdlcdopen.html"></HEAD
><BODY
CLASS="REFENTRY"
BGCOLOR="#FFF8DC"
TEXT="#000000"
LINK="#0000ee"
VLINK="#551a8b"
ALINK="#ff0000"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="3"
ALIGN="center"
>SDL Library Documentation</TH
></TR
><TR
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="bottom"
><A
HREF="sdlcdnumdrives.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
></TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="bottom"
><A
HREF="sdlcdopen.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><H1
><A
NAME="SDLCDNAME"
></A
>SDL_CDName</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN7240"
></A
><H2
>Name</H2
>SDL_CDName&nbsp;--&nbsp;Returns a human-readable, system-dependent identifier for the CD-ROM.</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN7243"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN7244"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>const char *<B
CLASS="FSFUNC"
>SDL_CDName</B
></CODE
>(int drive);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7250"
></A
><H2
>Description</H2
><P
>Returns a human-readable, system-dependent identifier for the CD-ROM. <TT
CLASS="PARAMETER"
><I
>drive</I
></TT
> is the index of the drive. Drive indices start to 0 and end at <TT
CLASS="FUNCTION"
>SDL_CDNumDrives()</TT
>-1.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7255"
></A
><H2
>Examples</H2
><P
><P
></P
><UL
><LI
><P
>"/dev/cdrom"</P
></LI
><LI
><P
>"E:"</P
></LI
><LI
><P
>"/dev/disk/ide/1/master"</P
></LI
></UL
></P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7265"
></A
><H2
>See Also</H2
><P
><A
HREF="sdlcdnumdrives.html"
><TT
CLASS="FUNCTION"
>SDL_CDNumDrives</TT
></A
></P
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="sdlcdnumdrives.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="sdlcdopen.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>SDL_CDNumDrives</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="cdrom.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>SDL_CDOpen</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>