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.TH SDL_GetJoystickGUID 3 "SDL 3.1.0" "SDL" "SDL3 FUNCTIONS"
.SH NAME
SDL_GetJoystickGUID \- Get the implementation-dependent GUID for the joystick\[char46]
.SH SYNOPSIS
.nf
.B #include \(dqSDL3/SDL.h\(dq
.PP
.BI "SDL_JoystickGUID SDL_GetJoystickGUID(SDL_Joystick *joystick);
.fi
.SH DESCRIPTION
This function requires an open joystick\[char46]

.SH FUNCTION PARAMETERS
.TP
.I joystick
the 
.BR SDL_Joystick
 obtained from 
.BR SDL_OpenJoystick
()
.SH RETURN VALUE
Returns the GUID of the given joystick\[char46] If called on an invalid index, this
function returns a zero GUID; call 
.BR SDL_GetError
() for more
information\[char46]

.SH AVAILABILITY
This function is available since SDL 3\[char46]0\[char46]0\[char46]

.SH SEE ALSO
.BR SDL_GetJoystickInstanceGUID (3),
.BR SDL_GetJoystickGUIDString (3)