NAME¶

SDL_SECONDS_TO_NS - Convert seconds to nanoseconds.

SYNOPSIS¶

#include <SDL3/SDL_timer.h>

#define SDL_SECONDS_TO_NS(S)    (((Uint64)(S)) * SDL_NS_PER_SECOND)

DESCRIPTION¶

This only converts whole numbers, not fractional seconds.

MACRO PARAMETERS¶

S

the number of seconds to convert.

RETURN VALUE¶

Returns S, expressed in nanoseconds.

THREAD SAFETY¶

It is safe to call this macro from any thread.

AVAILABILITY¶

This macro is available since SDL 3.2.0.