[PATCH v4 5/7] winebus.sys: map SDL GameControllers if requested

[Aric Stewart]

v3: dynamic loading of the SDL library
v4: Dynamically use Joystick Vendor and Product ID if available

Signed-off-by: Aric Stewart <aric(a)codeweavers.com>
---
 dlls/winebus.sys/bus_sdl.c | 267 ++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 251 insertions(+), 16 deletions(-)