Utils.h File Reference

#include <sys/time.h>
#include <zthread/Condition.h>
#include <zthread/FastMutex.h>
#include <zthread/Guard.h>

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Namespaces
namespace	utils
Defines
#define	TIMETRACE(TEXT, CODE)
Typedefs
typedef timeval	os_TIME
Functions
int	getCPUCount ()
	return the CPU count. On error returns a cpu count of 0 or -1
void	os_GetTime (os_TIME *time)
int	os_TimeDiff (os_TIME *time1, os_TIME *time2)
unsigned long long	getTotalMemory ()
	returns the total memory in byte

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Define Documentation

#define TIMETRACE (  TEXT, CODE   )

Value: { utils::os_TIME t1,t2; utils::os_GetTime(&t1); CODE; \ utils::os_GetTime(&t2); std::cout << TEXT << " took " << utils::os_TimeDiff(&t2,&t1)/1000.0 << " seconds." << std::endl; } Definition at line 38 of file Utils.h. Referenced by main().

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Typedef Documentation

typedef struct timeval utils::os_TIME

Definition at line 53 of file Utils.h.

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Function Documentation

int utils::getCPUCount (   )

return the CPU count. On error returns a cpu count of 0 or -1 Definition at line 33 of file Utils.cpp. Referenced by main(), and PanoDetector::PanoDetector().

unsigned long long utils::getTotalMemory (   )

returns the total memory in byte Definition at line 89 of file Utils.cpp. Referenced by PanoDetector::run().

void os_GetTime (  os_TIME *  time  )  [inline]

Definition at line 56 of file Utils.h.

int os_TimeDiff (  os_TIME *  time1, os_TIME *  time2 )  [inline]

Definition at line 66 of file Utils.h.

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