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| Deletions are marked like this. | Additions are marked like this. |
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| = SDL_JoystickIndex = | = SDL_JoystickInstanceID = |
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| int SDL_JoystickIndex(SDL_Joystick* joystick) | SDL_JoystickID SDL_JoystickInstanceID(SDL_Joystick* joystick) |
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| ||'''joystick'''||an SDL_Joystick structure containing joystick information ???|| | ||'''joystick'''||an SDL_Joystick structure containing joystick information|| |
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| Returns the index of the specified joystick on success or a negative error code on failure; call [[SDL_GetError]]() for more information. | Returns the instance ID of the specified joystick on success or a negative error code on failure; call [[SDL_GetError]]() for more information. |
DRAFT |
SDL_JoystickInstanceID
Use this function to get the device index of an opened joystick.
Contents
Syntax
SDL_JoystickID SDL_JoystickInstanceID(SDL_Joystick* joystick)
Function Parameters
joystick |
an SDL_Joystick structure containing joystick information |
Return Value
Returns the instance ID of the specified joystick on success or a negative error code on failure; call SDL_GetError() for more information.
Code Examples
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Remarks
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