datetime.h
// Copyright (c) 1999-2018 David Muse
// See the COPYING file for more information.
private:
void init();
void clear();
bool getBrokenDownTimeFromEpoch();
void setWeekOfYear(void *tms);
bool normalize();
void processTZ(void *tms);
bool setTZ(const char *zone, char **oldzone, bool ignoredst);
bool restoreTZ(char *oldzone);
const char *lookupCombinedTimeZone(const char *zone) const;
bool daylightZone(const char *zone) const;
const char *getTzName(uint8_t index);
static int16_t adjustHour(int16_t hour,
const char *timestring);
static int32_t fractionToMicroseconds(const char *fraction);
static bool acquireLock();
static bool releaseLock();
datetimeprivate *pvt;