timespec.h File Reference

#include <time.h>
#include <stdint.h>
#include <stdio.h>
#include "logging.h"

Go to the source code of this file.

Functions
void	timestamp (timespec *timestampOut)
	Retrieve a timestamp of the current system time. More...
timespec	timestamp ()
	Retrieve a timestamp of the current system time. More...
timespec	timeZero ()
	Return a blank timespec that's been zero'd. More...
timespec	timeNew (time_t seconds, long int nanoseconds)
	Return an initialized timespec More...
timespec	timeNew (long int nanoseconds)
	Return an initialized timespec More...
timespec	timeAdd (const timespec &a, const timespec &b)
	Add two times together. More...
void	timeDiff (const timespec &start, const timespec &end, timespec *result)
	Find the difference between two timestamps. More...
timespec	timeDiff (const timespec &start, const timespec &end)
	Find the difference between two timestamps. More...
int	timeCmp (const timespec &a, const timespec &b)
	Compare two timestamps. More...
void	apptime (timespec *a)
	Retrieve the elapsed time since the process started. More...
uint64_t	apptime_nano ()
	Retrieve the elapsed time since the process started (in nanoseconds). More...
float	apptime ()
	Retrieve the elapsed time since the process started (in seconds). More...
float	timeFloat (const timespec &a)
	Convert to 32-bit float (in milliseconds). More...
double	timeDouble (const timespec &a)
	Convert to 64-bit double (in milliseconds). More...
double	timeDouble ()
	Get current timestamp as 64-bit double (in milliseconds). More...
char *	timeStr (const timespec &timestamp, char *strOut)
	Produce a text representation of the timestamp. More...
void	timePrint (const timespec &timestamp, const char *text=NULL)
	Print the time to stdout. More...
void	sleepTime (const timespec &duration)
	Put the current thread to sleep for a specified time. More...
void	sleepTime (time_t seconds, long int nanoseconds)
	Put the current thread to sleep for a specified time. More...
void	sleepMs (uint64_t milliseconds)
	Put the current thread to sleep for a specified number of milliseconds. More...
void	sleepUs (uint64_t microseconds)
	Put the current thread to sleep for a specified number of microseconds. More...
void	sleepNs (uint64_t nanoseconds)
	Put the current thread to sleep for a specified number of nanoseconds. More...

Variables
const timespec	__apptime_begin__

Variable Documentation

__apptime_begin__

const timespec __apptime_begin__