duds::time::planetary Namespace Reference

Classes
struct	beuint32_t
struct	DuplicateLeapSecond
	More than one leap second was specified for the same time. More...
class	Earth
	Terran time stuffs. More...
class	LeapBounds
	A container holding the number of leap seconds and the time bounds over which the leap seconds are applied. More...
struct	LeapOutOfRangeError
	The specified number of leap seconds is outside the allowable range. More...
class	LeapSeconds
	Stores when leap seconds occur to allow conversions between Interstellar Time or TAI and planetary time systems like UTC and POSIX. More...
struct	ZoneDuplicateLeap
	More than one leap second was specified for the same time in a zoneinfo database file. More...
struct	ZoneinfoError
	An error involving reading a zoneinfo database file. More...
struct	ZoneIoError
	An I/O error occured while reading a zoneinfo database file. More...
struct	ZoneTruncated
	The zoneinfo file claimed to have more leap second records than were read from the file. More...

Functions
const boost::gregorian::date	EarthDateZero (boost::gregorian::date(1970, 1, 1))
const boost::posix_time::ptime	EarthTimeZero (EarthDateZero)
std::istream &	operator>> (std::istream &is, beuint32_t &bei)
template<class ISTime >
boost::gregorian::date	ToDate (const ISTime &t)
	Converts without applying any modification to the time, so if the input is in TAI, the result will be, too. More...
template<class ISTime >
boost::posix_time::ptime	ToPosix (const ISTime &t)
	Converts without applying any modification to the time, so if the input is in TAI, the result will be, too. More...

Variables
unique_ptr< Earth >	earth

Function Documentation

EarthDateZero()

const boost::gregorian::date duds::time::planetary::EarthDateZero

(

boost::gregorian::date(1970, 1, 1)

)

Referenced by duds::time::planetary::Earth::date(), duds::time::planetary::Earth::dateUtcToTai(), and duds::time::planetary::Earth::dateZero().

EarthTimeZero()

const boost::posix_time::ptime duds::time::planetary::EarthTimeZero

(

EarthDateZero

)

Referenced by duds::time::planetary::Earth::posix(), duds::time::planetary::Earth::posixUtcToTai(), and duds::time::planetary::Earth::timeZero().

operator>>()

std::istream& duds::time::planetary::operator>>	(	std::istream &	is,
		beuint32_t &	bei
	)

Reads a big endian unsigned 32-bit integer as binary data and converts it to host byte order.

Definition at line 33 of file LeapSeconds.cpp.

ToDate()

template<class ISTime >

boost::gregorian::date duds::time::planetary::ToDate ( const ISTime &  t )

inline

Converts without applying any modification to the time, so if the input is in TAI, the result will be, too.

Not a member of Earth to emphasize that this is just a type conversion that does no adjustment of the time.

Definition at line 206 of file Planetary.hpp.

ToPosix()

template<class ISTime >

boost::posix_time::ptime duds::time::planetary::ToPosix ( const ISTime &  t )

inline

Converts without applying any modification to the time, so if the input is in TAI, the result will be, too.

Not a member of Earth to emphasize that this is just a type conversion that does no adjustment of the time.

Definition at line 220 of file Planetary.hpp.

Variable Documentation

earth

unique_ptr< Earth > duds::time::planetary::earth

Examples:

clockLCD.cpp.

Definition at line 18 of file Planetary.cpp.

Referenced by duds::hardware::devices::clocks::GenericLinuxClock< SVT, SQT, TVT, TQT >::doSample(), and duds::time::planetary::Earth::time().