Man page - sdl_getdisplayname(3)

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Package: libsdl3-doc
apt-get install libsdl3-doc

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SDL_GetDisplayName - Get the name of a display in UTF-8 encoding.

Defined in SDL3/SDL_video.h

#include "SDL3/SDL.h"

const char * SDL_GetDisplayName(SDL_DisplayID displayID);

displayID

the instance ID of the display to query.

Returns the name of a display or NULL on failure; call

SDL_GetError () for more information.

This function should only be called on the main thread.

This function is available since SDL 3.2.0.