sdlGetDayOfWeek function

int sdlGetDayOfWeek(
  1. int year,
  2. int month,
  3. int day
)

Get the day of week for a calendar date.

\param year the year component of the date. \param month the month component of the date. \param day the day component of the date. \returns a value between 0 and 6 (0 being Sunday) if the date is valid or -1 on failure; call SDL_GetError() for more information.

\since This function is available since SDL 3.1.3.

extern SDL_DECLSPEC int SDLCALL SDL_GetDayOfWeek(int year, int month, int day)

Implementation

int sdlGetDayOfWeek(int year, int month, int day) {
  final sdlGetDayOfWeekLookupFunction = libSdl3.lookupFunction<
      Int32 Function(Int32 year, Int32 month, Int32 day),
      int Function(int year, int month, int day)>('SDL_GetDayOfWeek');
  return sdlGetDayOfWeekLookupFunction(year, month, day);
}