clock.cc File Reference

#include <cerrno>
#include <iomanip>
#include <ostream>
#include <sstream>
#include <string>
#include <sys/resource.h>
#include <sys/time.h>
#include <time.h>
#include <unistd.h>
#include <dune/common/exceptions.hh>
#include "clock.hh"

Classes
struct	Dune::PDELab::WallTimeClock
struct	Dune::PDELab::ProcessTimeClock

Namespaces
	Dune
	For backward compatibility – Do not use this!
	Dune::PDELab

Macros
#define	_POSIX_C_SOURCE   199309L
#define	_DEFAULT_SOURCE

Functions
std::ostream &	Dune::PDELab::operator<< (std::ostream &s, const TimeSpec &t)
	insert a timespec into an output stream More...
TimeSpec	Dune::PDELab::gettimeofdayWallTime ()
const TimeSpec &	Dune::PDELab::gettimeofdayWallTimeResolution ()
TimeSpec	Dune::PDELab::getWallTime ()
	get the wall time in seconds since the epoch More...
TimeSpec	Dune::PDELab::getWallTimeResolution ()
	get resolution of the wall time in seconds More...
const std::string &	Dune::PDELab::getWallTimeImp ()
	return a string describing which implementation is used to get the wall time More...
TimeSpec	Dune::PDELab::getrusageProcessTime ()
const TimeSpec &	Dune::PDELab::getrusageProcessTimeResolution ()
TimeSpec	Dune::PDELab::getProcessTime ()
	get the process time in seconds used by the current process More...
TimeSpec	Dune::PDELab::getProcessTimeResolution ()
	get resolution of the process time in seconds More...
const std::string &	Dune::PDELab::getProcessTimeImp ()
	return a string describing which implementation is used to get the process time More...

Macro Definition Documentation

_DEFAULT_SOURCE

#define _DEFAULT_SOURCE

_POSIX_C_SOURCE

#define _POSIX_C_SOURCE   199309L