SDL_AddGamepadMapping - Add support for gamepads that SDL is unaware of or change the binding of an

       This function is available since SDL 3.2.0.

       The  mapping  string  has  the  format  "GUID,name,mapping",  where  GUID  is  the  string   value   from
       SDL_GUIDToString(), name is the human readable string for the device and mappings are gamepad mappings to
       joystick  ones.  Under  Windows  there is a reserved GUID of "xinput" that covers all XInput devices. The
       mapping format for joystick is:

       • bX: a joystick button, index X

       • hX.Y: hat X with value Y

       • aX: axis X of the joystick

       Buttons can be used as a gamepad axes and vice versa.

       If a device with this GUID is already plugged in, SDL will generate an SDL_EVENT_GAMEPAD_ADDED event.

       This string shows an example of a valid mapping for a gamepad:

              "341a3608000000000000504944564944,Afterglow PS3 Controller,a:b1,b:b2,y:b3,x:b0,start:b9,guide:b12,back:b8,dpup:h0.1,dpleft:h0.8,dpdown:h0.4,dpright:h0.2,leftshoulder:b4,rightshoulder:b5,leftstick:b10,rightstick:b11,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7"

mapping
              the mapping string.

       SDL_AddGamepadMapping  -  Add  support  for  gamepads  that SDL is unaware of or change the binding of an
       existing gamepad.

       for more information.

SDL_AddGamepadMappingsFromFile(3),       SDL_AddGamepadMappingsFromIO(3),       SDL_GetGamepadMapping(3),
       SDL_GetGamepadMappingForGUID(3), SDL_HINT_GAMECONTROLLERCONFIG(3), SDL_HINT_GAMECONTROLLERCONFIG_FILE(3),
       SDL_EVENT_GAMEPAD_ADDED(3)

Simple Directmedia Layer                           SDL 3.2.20                           SDL_AddGamepadMapping(3)

#include<SDL3/SDL_gamepad.h>intSDL_AddGamepadMapping(constchar*mapping);

       It is safe to call this function from any thread.