Man page - sdl_disabled_assert(3)

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Manual

SDL_disabled_assert

NAME
HEADER FILE
SYNOPSIS
DESCRIPTION
AVAILABILITY

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NAME

SDL_disabled_assert - The macro used when an assertion is disabled.

HEADER FILE

Defined in SDL3/SDL_assert.h

SYNOPSIS

#include "SDL3/SDL.h"

#define SDL_disabled_assert(condition) .BI do { (void) sizeof ((condition)); } while (SDL_NULL_WHILE_LOOP_CONDITION)

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.

AVAILABILITY

This macro is available since SDL 3.2.0.

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