Hey guys, asking for a little code review here... I was looking at the solution for this bug http://bugs.winehq.org/show_bug.cgi?id=30705 and it comes down to implementing the DIPROP_JOYSTICKSID property for joystick devices. After some research on what this is I know it's always a number between (0,n), where n is the number of joysticks connected, and is analogous to the winmm driver joystick id.
The solution I came up is in the attached patch, it's a little weird but I found it hard to give a unique ID to each joystick on Linux when they can come from different drivers. This solution uses the order which dinput puts the joysticks on it's device list and will work regardless. If someone has a better way to do it I'd like to know. Cheers,
0001-dinput-Implement-GetProperty-for-JOYSTICKID.patch
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