Provided by: libsdl3-doc_3.2.20+ds-2_all 

NAME
SDL_ASSERT_LEVEL - The level of assertion aggressiveness.
SYNOPSIS
#include <SDL3/SDL_assert.h>
#define SDL_ASSERT_LEVEL SomeNumberBasedOnVariousFactors
DESCRIPTION
This value changes depending on compiler options and other preprocessor defines.
It is currently one of the following values, but future SDL releases might add more:
• 0: All SDL assertion macros are disabled.
• 1: Release settings: SDL_assert disabled, SDL_assert_release enabled.
• 2: Debug settings: SDL_assert and SDL_assert_release enabled.
• 3: Paranoid settings: All SDL assertion macros enabled, including SDL_assert_paranoid.
AVAILABILITY
This macro is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.20 SDL_ASSERT_LEVEL(3)