флаг летнего времени (daylight savings time flag)
Пролог (Prolog)
This manual page is part of the POSIX Programmer's Manual. The
Linux implementation of this interface may differ (consult the
corresponding Linux manual page for details of Linux behavior),
or the interface may not be implemented on Linux.
Имя (Name)
daylight — daylight savings time flag
Синопсис (Synopsis)
#include <time.h>
extern int daylight;
Описание (Description)
Refer to tzset(3p).
