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x11: more verbose checking for joystick capabilities

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This commit is contained in:
hondres 2016-02-07 00:17:16 +01:00
parent df4faf8f33
commit fef92c0fab
1 changed files with 4 additions and 2 deletions
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6
platform/x11/joystick_linux.cpp
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@ -312,8 +312,10 @@ void joystick_linux::open_joystick(const char *p_path) {
//check if the device supports basic gamepad events, prevents certain keyboards from //check if the device supports basic gamepad events, prevents certain keyboards from
//being detected as joysticks //being detected as joysticks
if (!(test_bit(EV_KEY, evbit) && test_bit(EV_ABS, evbit) && if (!(test_bit(EV_KEY, evbit) && test_bit(EV_ABS, evbit) &&
((test_bit(ABS_X, absbit) || test_bit(ABS_Y, absbit) || test_bit(ABS_HAT0X, absbit)) && (test_bit(ABS_X, absbit) || test_bit(ABS_Y, absbit) || test_bit(ABS_HAT0X, absbit) ||
(test_bit(BTN_A, keybit) || test_bit(BTN_THUMBL, keybit))))) { test_bit(ABS_GAS, absbit) || test_bit(ABS_RUDDER, absbit)) &&
(test_bit(BTN_A, keybit) || test_bit(BTN_THUMBL, keybit) ||
test_bit(BTN_TRIGGER, keybit) || test_bit(BTN_1, keybit)))) {
close(fd); close(fd);
return; return;
} }