SDL_SYS_JoystickOpen 60 src/joystick/dummy/SDL_sysjoystick.c int SDL_SYS_JoystickOpen(SDL_Joystick *joystick) SDL_SYS_JoystickOpen 436 src/joystick/linux/SDL_sysjoystick.c int SDL_SYS_JoystickOpen(SDL_Joystick *joystick) SDL_SYS_JoystickOpen 154 src/joystick/macos/SDL_sysjoystick.c int SDL_SYS_JoystickOpen(SDL_Joystick *joystick) SDL_SYS_JoystickOpen 121 src/joystick/win32/SDL_mmjoystick.c int SDL_SYS_JoystickOpen(SDL_Joystick *joystick)