Provided by: libsdl3-doc_3.2.10+ds-1_all 

NAME
SDL_DateTimeToTime - Converts a calendar time to an SDL_Time in nanoseconds since the epoch.
HEADER FILE
Defined in SDL3/SDL_time.h
SYNOPSIS
#include "SDL3/SDL.h" bool SDL_DateTimeToTime(const SDL_DateTime *dt, SDL_Time *ticks);
DESCRIPTION
This function ignores the day_of_week member of the SDL_DateTime struct, so it may remain unset.
FUNCTION PARAMETERS
dt the source SDL_DateTime . ticks the resulting SDL_Time .
RETURN VALUE
Returns true on success or false on failure; call SDL_GetError () for more information.
AVAILABILITY
This function is available since SDL 3.2.0. Simple Directmedia Layer SDL 3.2.10 SDL_DateTimeToTime(3)