SDL_GetDateTimeLocalePreferences - Man Page

#include <SDL3/SDL_time.h>

bool SDL_GetDateTimeLocalePreferences(SDL_DateFormat *dateFormat, SDL_TimeFormat *timeFormat);

This might be a "slow" call that has to query the operating system. It's best to ask for this once and save the results. However, the preferred formats can change, usually because the user has changed a system preference outside of your program.

dateFormat

a pointer to the SDL_DateFormat to hold the returned date format, may be NULL.

timeFormat

a pointer to the SDL_TimeFormat to hold the returned time format, may be NULL.

for more information.

This function is available since SDL 3.2.0.

SDL_DateFormat.3type(3), SDL_TimeFormat.3type(3).