grcal.cpp File Reference

#include <wibble/sys/macros.h>
#include <wibble/grcal/grcal.h>
#include <wibble/exception.h>
#include <ctime>
#include <sstream>
#include <iomanip>

Include dependency graph for grcal.cpp:

Namespaces
namespace	wibble
namespace	wibble::grcal
namespace	wibble::grcal::date
	Functions that work with int[6] datetime values.
namespace	wibble::grcal::dtime
	Functions that work with int[3] time of day values.
Functions
int	wibble::grcal::date::daysinmonth (int year, int month)
	Return the number of days in a month.
int	wibble::grcal::date::daysinyear (int year)
	Return the number of days in a year.
void	wibble::grcal::date::easter (int year, int *month, int *day)
	Compute the day of Easter.
void	wibble::grcal::date::lowerbound (const int *src, int *dst)
	Make a copy of the datetime, filling in missing values with the lowest possible value they can have.
void	wibble::grcal::date::lowerbound (int *val)
	Fill in the missing values of a datetime with the lowest possible value they can have.
void	wibble::grcal::date::normalise (int *res)
	Normalise a datetime, in place.
void	wibble::grcal::date::upperbound (const int *src, int *dst)
	Make a copy of the datetime, filling in missing values with the highest possible value they can have.
void	wibble::grcal::date::upperbound (int *val)
	Fill in the missing values of a datetime with the highest possible value they can have.
long long int	wibble::grcal::date::secondsfrom (int year, const int *val)
	Convert the given time in seconds elapsed since the beginning of the given year.
long long int	wibble::grcal::date::duration (const int *begin, const int *end)
	Give the duration in seconds of the interval between begin and end.
void	wibble::grcal::date::mergetime (const int *date, const int *time, int *dst)
	Make a copy of date, with the time part taken from time.
void	wibble::grcal::date::mergetime (int *date, const int *time)
	Replace the time part of date with the values from time.
void	wibble::grcal::date::totm (const int *src, struct tm *dst)
	Copy the values from an int[6] datetime into a struct tm.
void	wibble::grcal::date::fromtm (const struct tm &src, int *dst, int count=6)
	Copy the values from a struct tm to the first count values of the int[6] dst.
std::string	wibble::grcal::date::tostring (const int *val)
	Convert a datetime to a string.
void	wibble::grcal::dtime::lowerbound (const int *src, int *dst)
	Make a copy of the time, filling in missing values with the lowest possible value they can have.
void	wibble::grcal::dtime::lowerbound (int *val)
	Fill in the missing values of a time of day with the lowest possible value they can have.
int	wibble::grcal::dtime::lowerbound_sec (const int *src)
	Convert a time of day in second, filling the missing values with the lowest possible value they can have.
void	wibble::grcal::dtime::upperbound (const int *src, int *dst)
	Make a copy of the time, filling in missing values with the highest possible value they can have.
void	wibble::grcal::dtime::upperbound (int *val)
	Fill in the missing values of a time of day with the highest possible value they can have.
int	wibble::grcal::dtime::upperbound_sec (const int *src)
	Convert a time of day in second, filling the missing values with the highest possible value they can have.
int	wibble::grcal::dtime::duration (const int *begin, const int *end)
	Give the duration in seconds of the interval between the end of begin and the beginning of end.
std::string	wibble::grcal::dtime::tostring (const int *val)
	Format a time of day to a string.
std::string	wibble::grcal::dtime::tostring (int val)
	Format a time of day expressed in seconds to a string.