Jpp
18.6.0-rc.1
the software that should make you happy
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System auxiliaries. More...
#include <iostream>
#include <string>
#include <vector>
#include <unistd.h>
#include "JLang/JException.hh"
#include "JSystem/JShell.hh"
#include "JSystem/JSysinfo.hh"
Go to the source code of this file.
Namespaces | |
JSYSTEM | |
Auxiliary classes and methods for operating system calls. | |
JPP | |
This name space includes all other name spaces (except KM3NETDAQ, KM3NET and ANTARES). | |
Functions | |
float | JSYSTEM::getMemoryUsage (JShell &shell, const pid_t pid) |
Get memory usage in percent of given process identifier. More... | |
float | JSYSTEM::getMemoryUsage (JShell &shell) |
Get memory usage in percent of this process. More... | |
float | JSYSTEM::getMemoryUsage () |
Get memory usage in percent of this process. More... | |
float | JSYSTEM::getCpuUsage (JShell &shell, const pid_t pid) |
Get cpu usage in percent of given process identifier. More... | |
float | JSYSTEM::getCpuUsage (JShell &shell) |
Get cpu usage in percent of this process. More... | |
float | JSYSTEM::getCpuUsage () |
Get cpu usage in percent of this process. More... | |
pid_t | JSYSTEM::getPID (JShell &shell, const char *process) |
Get process identifier. More... | |
pid_t | JSYSTEM::getPID (const char *process) |
Get process identifier. More... | |
pid_t | JSYSTEM::getParentID (JShell &shell, pid_t pid) |
Get parent process identifier. More... | |
pid_t | JSYSTEM::getParentID (const pid_t pid) |
Get parent process identifier. More... | |
std::string | JSYSTEM::getShell (JShell &shell) |
Get shell name. More... | |
std::string | JSYSTEM::getShell () |
Get shell name of this process. More... | |
unsigned long long int | JSYSTEM::getRAM () |
Get RAM of this CPU. More... | |
const std::string | JSYSTEM::which (JShell &shell, const char *process) |
Get process path. More... | |
const std::string | JSYSTEM::which (const char *process) |
Get process path. More... | |
void | JSYSTEM::gprint (const std::string &message) |
Print method. More... | |
int | JSYSTEM::gexit (int status, const std::string &message="") |
Exit method. More... | |
void | JSYSTEM::set_variable (const std::string &name, const std::string &value) |
Set environment variable. More... | |
Variables | |
static const char *const | JSYSTEM::SH = "sh" |
Shell names. More... | |
static const char *const | JSYSTEM::ZSH = "zsh" |
static const char *const | JSYSTEM::KSH = "ksh" |
static const char *const | JSYSTEM::BASH = "bash" |
static const char *const | JSYSTEM::CSH = "csh" |
static const char *const | JSYSTEM::TCSH = "tcsh" |
static const std::string | JSYSTEM::SPECIAL_CHARACTERS = "\"' <>[](){};$#" |
System auxiliaries.
Definition in file JSystemToolkit.hh.