[PATCH resend 1/7] winebus.sys: Add SDL gamepad and joystick driver

[Aric Stewart]

Signed-off-by: Aric Stewart <aric(a)codeweavers.com>
---
 configure                    | 149 +++++++++++++++++++++++++++++++++++++++++++
 configure.ac                 |  16 +++++
 dlls/winebus.sys/Makefile.in |   5 +-
 dlls/winebus.sys/bus.h       |   1 +
 dlls/winebus.sys/bus_sdl.c   |  58 +++++++++++++++++
 dlls/winebus.sys/main.c      |  15 ++++-
 include/config.h.in          |   9 +++
 7 files changed, 249 insertions(+), 4 deletions(-)
 create mode 100644 dlls/winebus.sys/bus_sdl.c

[Alexandre Julliard]

Aric Stewart <aric(a)codeweavers.com> writes:
> @@ -708,11 +708,22 @@ NTSTATUS WINAPI DriverEntry( DRIVER_OBJECT *driver, UNICODE_STRING *path )
>      static UNICODE_STRING udev = {sizeof(udevW) - sizeof(WCHAR), sizeof(udevW), (WCHAR *)udevW};
>      static const WCHAR iohidW[] = {'\\','D','r','i','v','e','r','\\','I','O','H','I','D',0};
>      static UNICODE_STRING iohid = {sizeof(iohidW) - sizeof(WCHAR), sizeof(iohidW), (WCHAR *)iohidW};
> +    static const WCHAR sdlW[] = {'\\','D','r','i','v','e','r','\\','S','D','L','J','O','Y',0};
> +    static UNICODE_STRING sdl = {sizeof(sdlW) - sizeof(WCHAR), sizeof(sdlW), (WCHAR *)sdlW};
> +    static const WCHAR SDL_enabledW[] = {'E','n','a','b','l','e',' ','S','D','L',0};
> +    static const UNICODE_STRING SDL_enabled = {sizeof(SDL_enabledW) - sizeof(WCHAR), sizeof(SDL_enabledW), (WCHAR*)SDL_enabledW};
>
> TRACE( "(%p, %s)\n", driver, debugstr_w(path->Buffer) );
>
> -    IoCreateDriver(&udev, udev_driver_init);
> -    IoCreateDriver(&iohid, iohid_driver_init);
> +    if (check_bus_option(path, &SDL_enabled, 1))
> +    {
> +        IoCreateDriver(&sdl, sdl_driver_init);
> +    }
> +    else
> +    {
> +        IoCreateDriver(&udev, udev_driver_init);
> +        IoCreateDriver(&iohid, iohid_driver_init);
> +    }

You should load SDL dynamically, since the driver can work without
it.

-- 
Alexandre Julliard
julliard(a)winehq.org