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Fixed VID/PID list parsing of SDL_HINT_GAMECONTROLLER_SENSOR_FUSION

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Fixes https://github.com/libsdl-org/SDL/issues/11118
This commit is contained in:
Sam Lantinga 2024-10-07 16:14:57 -07:00
parent 5db64300b8
commit 81b48de3f5
1 changed files with 19 additions and 26 deletions
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45
src/joystick/SDL_joystick.c
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@ -888,9 +888,6 @@ static bool IsROGAlly(SDL_Joystick *joystick)
static bool ShouldAttemptSensorFusion(SDL_Joystick *joystick, bool *invert_sensors)
{
const char *hint;
int hint_value;
SDL_AssertJoysticksLocked();
*invert_sensors = false;
@ -905,30 +902,26 @@ static bool ShouldAttemptSensorFusion(SDL_Joystick *joystick, bool *invert_senso
return false;
}
hint = SDL_GetHint(SDL_HINT_GAMECONTROLLER_SENSOR_FUSION);
hint_value = SDL_GetStringInteger(hint, -1);
if (hint_value > 0) {
return true;
}
if (hint_value == 0) {
return false;
}
const char *hint = SDL_GetHint(SDL_HINT_GAMECONTROLLER_SENSOR_FUSION);
if (hint && *hint) {
if (*hint == '@' || SDL_strncmp(hint, "0x", 2) == 0) {
SDL_vidpid_list gamepads;
SDL_GUID guid;
Uint16 vendor, product;
bool enabled;
SDL_zero(gamepads);
if (hint) {
SDL_vidpid_list gamepads;
SDL_GUID guid;
Uint16 vendor, product;
bool enabled;
SDL_zero(gamepads);
// See if the gamepad is in our list of devices to enable
guid = SDL_GetJoystickGUID(joystick);
SDL_GetJoystickGUIDInfo(guid, &vendor, &product, NULL, NULL);
SDL_LoadVIDPIDListFromHints(&gamepads, hint, NULL);
enabled = SDL_VIDPIDInList(vendor, product, &gamepads);
SDL_FreeVIDPIDList(&gamepads);
if (enabled) {
return true;
// See if the gamepad is in our list of devices to enable
guid = SDL_GetJoystickGUID(joystick);
SDL_GetJoystickGUIDInfo(guid, &vendor, &product, NULL, NULL);
SDL_LoadVIDPIDListFromHints(&gamepads, hint, NULL);
enabled = SDL_VIDPIDInList(vendor, product, &gamepads);
SDL_FreeVIDPIDList(&gamepads);
if (enabled) {
return true;
}
} else {
return SDL_GetStringBoolean(hint, false);
}
}