SDL_AssertionHandler.3type - Man Page

#include <SDL3/SDL_assert.h>

typedef SDL_AssertState (SDLCALL *SDL_AssertionHandler)( const SDL_AssertData *data, void *userdata);

data

a pointer to the SDL_AssertData structure corresponding to the current assertion.

userdata

what was passed as userdata to SDL_SetAssertionHandler().

Returns an SDL_AssertState value indicating how to handle the failure.

This callback may be called from any thread that triggers an assert at any time.

This datatype is available since SDL 3.2.0.