sdl_joysticknumhats(3) - Linux man page
Name
SDL_JoystickNumHats - Get the number of joystick hatsSynopsis
#include "SDL.h"
int SDL_JoystickNumHats(SDL_Joystick *joystick);
Description
Return the number of hats available from a previously opened SDL_Joystick.
Return Value
Number of hats.
See Also
SDL_JoystickGetHat, SDL_JoystickOpen