[Bug 50321] New: Wine Linux-input joystick driver unable to detect joystick with id > 64

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50321

Bug ID: 50321
           Summary: Wine Linux-input joystick driver unable to detect
                    joystick with id > 64
           Product: Wine
           Version: 6.0-rc2
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: directx-dinput
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 68903
  --> https://bugs.winehq.org/attachment.cgi?id=68903
Patch for scanning of /dev/input/event*

My joystick is not visible in wine (wine control joy.cpl) as evdev device.
Visible only as js device but js device works bad with my device.
I found that wine only can support joystick via evdev that have id less then
64.

According to joystick_linuxinput.c currently maximum scanned /dev/input/eventX
file is the /dev/input/event64 but on my system i have joystick on event
265(throttle) and 266(stick)

Possible solution is to extend MAX_JOYDEV to some big value (512 for example).
Or another way - scan /dev/input folder. I've attached working patch for
joystick_linuxinput.c that uses readdir functionality.

Reproducible on 5.22, 6.0-rc1, 6.0-rc2