SDL_disabled_assert - The macro used when an assertion is disabled.
Contents
Availability
This macro is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.10 SDL_disabled_assert(3)
Description
This isn't for direct use by apps, but this is the code that is inserted when an SDL_assert
is disabled (perhaps in a release build).
The code does nothing, but wraps condition in a sizeof operator, which generates no code and has no side
effects, but avoid compiler warnings about unused variables.
Header File
Defined in SDL3/SDL_assert.h
Name
SDL_disabled_assert - The macro used when an assertion is disabled.
Synopsis
#include"SDL3/SDL.h"#defineSDL_disabled_assert(condition).BIdo{(void)sizeof((condition));}while(SDL_NULL_WHILE_LOOP_CONDITION)