SDL Wiki
(This is the legacy documentation for stable SDL2, the current stable version; SDL3 is the current development version.)


Get the instance ID of a joystick.


SDL_JoystickID SDL_JoystickGetDeviceInstanceID(int device_index);

Function Parameters

device_index the index of the joystick to query (the N'th joystick on the system

Return Value

Returns the instance id of the selected joystick. If called on an invalid index, this function returns -1.


This can be called before any joysticks are opened.


This function is available since SDL 2.0.6.


[ edit | delete | history | feedback | raw ]

[ front page | index | search | recent changes | git repo | offline html ]

All wiki content is licensed under Creative Commons Attribution 4.0 International (CC BY 4.0).
Wiki powered by ghwikipp.