Provided by: libsdl3-doc_3.2.8+ds-1_all 

NAME
SDL_GetJoystickAxisInitialState - Get the initial state of an axis control on a joystick.
HEADER FILE
Defined in SDL3/SDL_joystick.h
SYNOPSIS
#include "SDL3/SDL.h" bool SDL_GetJoystickAxisInitialState(SDL_Joystick *joystick, int axis, Sint16 *state);
DESCRIPTION
The state is a value ranging from -32768 to 32767. The axis indices start at index 0.
FUNCTION PARAMETERS
joystick an SDL_Joystick structure containing joystick information. axis the axis to query; the axis indices start at index 0. state upon return, the initial value is supplied here.
RETURN VALUE
Returns true if this axis has any initial value, or false if not.
AVAILABILITY
This function is available since SDL 3.2.0. Simple Directmedia Layer SDL 3.2.8 SDL_GetJoystickAxisInitialState(3)