(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_AssertionHandler

A callback that fires when an SDL assertion fails.

Header File

Defined in <SDL3/SDL_assert.h>

Syntax

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

Function Parameters

data a pointer to the SDL_AssertData structure corresponding to the current assertion
userdata what was passed as userdata to SDL_SetAssertionHandler()

Return Value

Returns an SDL_AssertState value indicating how to handle the failure.

Version

This datatype is available since SDL 3.0.0.

CategoryAPI, CategoryAPIDatatype, CategoryAssert