procUtils.cc File Reference

#include <errno.h>
#include <iostream>
#include <iomanip>
#include <stdio.h>
#include <unistd.h>
#include <time.h>
#include <sys/times.h>
#include <sstream>
#include "procUtils.h"

Go to the source code of this file.

Namespaces
	evf
	evf::utils

Macros
#define	FIXED_1   (1<<FSHIFT) /* 1.0 as fixed-point */
#define	FSHIFT   16 /* nr of bits of precision */
#define	LOAD_FRAC(x)   LOAD_INT(((x) & (FIXED_1-1)) * 100)
#define	LOAD_INT(x)   ((x) >> FSHIFT)

Typedefs
typedef long long int	evf::utils::num

Functions
void	evf::utils::cDiv (std::ostringstream *out)
int	evf::utils::gettimesinceboot ()
void	evf::utils::mDiv (std::ostringstream *out, std::string name)
void	evf::utils::mDiv (std::ostringstream *out, std::string name, std::string value)
void	evf::utils::mDiv (std::ostringstream *out, std::string name, unsigned int value)
void	evf::utils::printchar (const char *name, char x)
void	evf::utils::printone (const char *name, num x)
void	evf::utils::printonex (const char *name, num x)
void	evf::utils::printstr (const char *name, char *x)
void	evf::utils::printtime (const char *name, num x)
void	evf::utils::printtimediff (const char *name, num x)
void	evf::utils::printunsigned (const char *name, unsigned long long x)
void	evf::utils::procCpuStat (unsigned long long &idleJiffies, unsigned long long &allJiffies)
void	evf::utils::procStat (std::ostringstream *out)
void	evf::utils::readchar (char *x)
void	evf::utils::readone (num *x)
void	evf::utils::readstr (char *x)
void	evf::utils::readunsigned (unsigned long long *x)
void	evf::utils::uptime (std::ostringstream *out)

Variables
num	evf::utils::blocked
num	evf::utils::cmaj_flt
num	evf::utils::cmin_flt
num	evf::utils::cpu
num	evf::utils::cstime
num	evf::utils::cutime
num	evf::utils::eip
num	evf::utils::end_code
num	evf::utils::esp
num	evf::utils::exit_signal
num	evf::utils::flags
FILE *	evf::utils::input
num	evf::utils::it_real_value
num	evf::utils::maj_flt
num	evf::utils::min_flt
num	evf::utils::nicev
num	evf::utils::num_threads
char	evf::utils::obuf [4096]
num	evf::utils::pending
num	evf::utils::pgid
num	evf::utils::pid
num	evf::utils::policy
num	evf::utils::ppid
num	evf::utils::priority
num	evf::utils::rss
num	evf::utils::rsslim
num	evf::utils::rt_priority
num	evf::utils::sid
num	evf::utils::sigcatch
num	evf::utils::sigign
num	evf::utils::start_code
num	evf::utils::start_stack
unsigned long long	evf::utils::start_time
char	evf::utils::state
num	evf::utils::stimev
char	evf::utils::tcomm [FILENAME_MAX]
long	evf::utils::tickspersec
num	evf::utils::tty_nr
num	evf::utils::tty_pgrp
num	evf::utils::utime
num	evf::utils::vsize
num	evf::utils::wchan
num	evf::utils::zero1
num	evf::utils::zero2

Macro Definition Documentation

#define FIXED_1   (1<<FSHIFT) /* 1.0 as fixed-point */

Definition at line 44 of file procUtils.cc.

#define FSHIFT   16 /* nr of bits of precision */

Definition at line 43 of file procUtils.cc.

#define LOAD_FRAC

(

x

)

LOAD_INT(((x) & (FIXED_1-1)) * 100)

Definition at line 46 of file procUtils.cc.

Referenced by evf::utils::uptime().

#define LOAD_INT

(

x

)

((x) >> FSHIFT)

Definition at line 45 of file procUtils.cc.

Referenced by evf::utils::uptime().