Provided by: libsdl3-doc_3.2.8+ds-1_all 

NAME
SDL_assert_always - An assertion test that is always performed.
HEADER FILE
Defined in SDL3/SDL_assert.h
SYNOPSIS
#include "SDL3/SDL.h"
#define SDL_assert_always(condition) SDL_enabled_assert(condition)
DESCRIPTION
This macro is always enabled no matter what
SDL_ASSERT_LEVEL
is set to. You almost never want to use this, as it could trigger on an end-user's system, crashing your
program.
One can set the environment variable " SDL_ASSERT " to one of several strings ("abort", "break", "retry",
"ignore", "always_ignore") to force a default behavior, which may be desirable for automation purposes.
If your platform requires GUI interfaces to happen on the main thread but you're debugging an assertion
in a background thread, it might be desirable to set this to "break" so that your debugger takes control
as soon as assert is triggered, instead of risking a bad UI interaction (deadlock, etc) in the
application.
THREAD SAFETY
It is safe to call this macro from any thread.
AVAILABILITY
This macro is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.8 SDL_assert_always(3)