Struct linux_procfs::System

pub struct System { /* private fields */ }

system interface of linux-procfs

Implementations

impl System

pub fn new<P: AsRef<Path>>(base_path: P) -> Self

create instance

Example:

use linux_procfs::System;
let mut sys = System::new("/");

pub fn get_loadavg(&mut self) -> LoadAvg

/proc/loadavg

pub fn get_meminfo(&mut self) -> MemInfo

/proc/meminfo

pub fn get_stat(&mut self) -> Stat

/proc/stat

pub fn get_uptime(&mut self) -> Uptime

/proc/uptime

pub fn get_vmstat(&mut self) -> VmStat

/proc/vmstat

pub fn get_diskstats(&mut self) -> DiskStats

/proc/diskstats

pub fn get_netdevs(&mut self) -> NetDevs

/proc/net/dev

pub fn get_max_cpu_num(&mut self) -> usize

maximum cpu number

pub fn get_cpufreqs(&mut self, max_cpu_num: usize) -> CpuFreqs

/sys/devices/system/cpu/cpu0/cpufreq/

pub fn get_pids(&mut self) -> Vec<Pid>

/proc/<pid>/

pub fn get_pidentries(&mut self) -> PidEntries

/proc/<pid>/{stat, statm, status, cmdline}

pub fn get_pidentry_stat(&mut self, pid: Pid) -> Option<PidStat>

/proc/<pid>/stat

pub fn get_pidentry_statm(&mut self, pid: Pid) -> Option<PidStatm>

/proc/<pid>/statm

pub fn get_pidentry_status(&mut self, pid: Pid) -> Option<PidStatus>

/proc/<pid>/status

pub fn get_pidentry_cmdline(&mut self, pid: Pid) -> Option<PidCmdline>

/proc/<pid>/cmdline

pub fn get_pidentry_comm(&mut self, pid: Pid) -> Option<PidCmdline>

/proc/<pid>/comm