hekUtils.h File Reference

Hekateros common utilities. More...

#include <sys/types.h>
#include <sys/time.h>
#include <time.h>
#include <math.h>
#include <string>
#include <vector>
#include "rnr/rnrconfig.h"
#include "rnr/log.h"
#include "Hekateros/hekateros.h"

Go to the source code of this file.

Namespaces
	hekateros
	The Hekateros namespace encapsulates all Hekateros related constructs.

Macros
#define	M_TAU   (2.0 * M_PI)
	tau = 2 * pi

Functions
uint_t	hekateros::strToVersion (const std::string &str)
	Convert version dotted string to integer equivalent. More...
const char *	hekateros::getStrError (const int ecode)
	Get the error string describing the Hekateros error code. More...
const char *	hekateros::boolstr (bool b)
	Boolean to string. More...
double	hekateros::degToRad (double d)
	Convert degrees to radians. More...
double	hekateros::radToDeg (double r)
	Convert radians to degrees. More...
int	hekateros::iabs (int a)
	Integer absolute value. More...
double	hekateros::fcap (double a, double min, double max)
	Cap value within limits [min, max]. More...
int	hekateros::cap (int a, int min, int max)
	Cap value within limits [min, max]. More...
double	hekateros::signof (double a)
	Sign of a. More...
int	hekateros::signof (int a)
	Sign of a. More...
bool	hekateros::operator< (const struct timeval &lhs, const struct timeval &rhs)
	Compare operator to test if left hand side time is earlier than the right hand side time. More...
bool	hekateros::operator== (const struct timeval &lhs, const struct timeval &rhs)
	Compare operator to test if left hand side time equals the right hand side time. More...
bool	hekateros::operator> (const struct timeval &lhs, const struct timeval &rhs)
	Compare operator to test if left hand side time is later than the right hand side time. More...
struct timeval	hekateros::operator+ (const struct timeval &op1, const struct timeval &op2)
	Addition operator. More...
struct timeval	hekateros::operator- (const struct timeval &op1, const struct timeval &op2)
	Subtraction operator. More...
long	hekateros::dt_usec (struct timeval &t1, struct timeval &t0)
	Calculate delta time in microseconds. More...
double	hekateros::dt (struct timeval &t1, struct timeval &t0)
	Calculate delta time. More...
bool	hekateros::operator< (const struct timespec &lhs, const struct timespec &rhs)
	Compare operator to test if left hand side time is earlier than the right hand side time. More...
bool	hekateros::operator== (const struct timespec &lhs, const struct timespec &rhs)
	Compare operator to test if left hand side time equals the right hand side time. More...
bool	hekateros::operator> (const struct timespec &lhs, const struct timespec &rhs)
	Compare operator to test if left hand side time is later than the right hand side time. More...
struct timespec	hekateros::operator+ (const struct timespec &op1, const struct timespec &op2)
	Addition operator. More...
struct timespec	hekateros::operator- (const struct timespec &op1, const struct timespec &op2)
	Subtraction operator. More...
long long	hekateros::dt_nsec (struct timespec &t1, struct timespec &t0)
	Calculate delta time in nanoseconds. More...
double	hekateros::dt (struct timespec &t1, struct timespec &t0)
	Calculate delta time. More...
std::string	hekateros::getRealDeviceName (const std::string &strDevName)
	Get real device name. More...
std::vector< std::string > &	hekateros::split (const std::string &s, char delim, std::vector< std::string > &elems)
	Split string at the delimiter character. More...
std::vector< std::string >	hekateros::split (const std::string &s, char delim)
	Split string at the delimiter character. More...

Detailed Description

Hekateros common utilities.

LastChangedDate

2015-04-17 15:31:34 -0600 (Fri, 17 Apr 2015)

Rev

3942

Author

Daniel Packard (danie.nosp@m.l@ro.nosp@m.adnar.nosp@m.rows.nosp@m..com)

Robin Knight (robin.nosp@m..kni.nosp@m.ght@r.nosp@m.oadn.nosp@m.arrow.nosp@m.s.co.nosp@m.m)

Copyright

© 2012-2017. RoadNarrows LLC.
http://www.roadnarrows.com
All Rights Reserved

Definition in file hekUtils.h.