NAME

       SDL_EGLAttribArrayCallback - EGL platform attribute initialization callback.

SYNOPSIS

       #include <SDL3/SDL_video.h>

       typedef SDL_EGLAttrib *(SDLCALL *SDL_EGLAttribArrayCallback)(void *userdata);

DESCRIPTION

       This  is  called  when SDL is attempting to create an EGL context, to let the app add extra attributes to
       its eglGetPlatformDisplay() call.

       The callback should return a pointer to an  EGL  attribute  array  terminated  with  EGL_NONE.   If  this
       function returns NULL, the SDL_CreateWindow process will fail gracefully.

       The returned pointer should be allocated with SDL_malloc() and will be passed to SDL_free().

       The arrays returned by each callback will be appended to the existing attribute arrays defined by SDL.

FUNCTION PARAMETERS

       userdata
              an app-controlled pointer that is passed to the callback.

RETURN VALUE

       Returns a newly-allocated array of attributes, terminated with EGL_NONE.

AVAILABILITY

       This datatype is available since SDL 3.2.0.

SEE ALSO

       SDL_EGL_SetAttributeCallbacks(3)

Simple Directmedia Layer                           SDL 3.2.20                  SDL_EGLAttribArrayCallback(3type)