(This is the legacy documentation for stable SDL2, the current stable version; SDL3 is the current development version.)

SDL_GetWindowData

Retrieve the data pointer associated with a window.

Header File

Defined in SDL_video.h

Syntax

void* SDL_GetWindowData(SDL_Window * window,
                        const char *name);

Function Parameters

window the window to query
name the name of the pointer

Return Value

Returns the value associated with name.

Version

This function is available since SDL 2.0.0.

See Also

CategoryAPI, CategoryAPIFunction, CategoryVideo