process

package

Go to main page

Versions in this module

v4

v4.26.2

Feb 27, 2026

v4.26.1

Jan 29, 2026

v4.25.12

Dec 28, 2025

v4.25.11

Nov 26, 2025

v4.25.10

Oct 31, 2025

v4.25.9

Sep 30, 2025

v4.25.8

Aug 30, 2025

v4.25.7

Jul 30, 2025

v4.25.6

Jun 30, 2025

v4.25.5

May 28, 2025

v4.25.4

Apr 29, 2025

v4.25.3

Mar 31, 2025

v4.25.2

Feb 25, 2025

v4.25.1

Jan 28, 2025

v4.24.12

Dec 31, 2024

v4.24.11

Nov 16, 2024

v4.24.10

Oct 28, 2024

v4.24.9

Oct 1, 2024

Changes in this version

+ type ProcTaskInfo struct — darwin/amd64

+ Cow_faults int32

+ Csw int32

+ Faults int32

+ Messages_received int32

+ Messages_sent int32

+ Numrunning int32

+ Pageins int32

+ Policy int32

+ Priority int32

+ Resident_size uint64

+ Syscalls_mach int32

+ Syscalls_unix int32

+ Threadnum int32

+ Threads_system uint64

+ Threads_user uint64

+ Total_system uint64

+ Total_user uint64

+ Virtual_size uint64

v4.24.8

Aug 26, 2024

v4.24.7

Jul 30, 2024

v4.24.6

Jun 25, 2024

v4.24.5

Jun 1, 2024

Changes in this version

+ const Blocked

+ const CTLKern — darwin/amd64

+ const Daemon

+ const Detached

+ const Idle

+ const KernProc — darwin/amd64

+ const KernProcAll — darwin/amd64

+ const KernProcPID — darwin/amd64

+ const KernProcPathname — darwin/amd64

+ const KernProcProc — darwin/amd64

+ const Lock

+ const Orphan

+ const RLIMIT_AS

+ const RLIMIT_CORE

+ const RLIMIT_CPU

+ const RLIMIT_DATA

+ const RLIMIT_FSIZE

+ const RLIMIT_LOCKS

+ const RLIMIT_MEMLOCK

+ const RLIMIT_MSGQUEUE

+ const RLIMIT_NICE

+ const RLIMIT_NOFILE

+ const RLIMIT_NPROC

+ const RLIMIT_RSS

+ const RLIMIT_RTPRIO

+ const RLIMIT_RTTIME

+ const RLIMIT_SIGPENDING

+ const RLIMIT_STACK

+ const Running

+ const Sleep

+ const Stop

+ const System

+ const UnknownState

+ const Wait

+ const Zombie

+ var ErrorNoChildren = errors.New("process does not have children")

+ var ErrorNotPermitted = errors.New("operation not permitted")

+ var ErrorProcessNotRunning = errors.New("process does not exist")

+ func EnableBootTimeCache(enable bool)

+ func PidExists(pid int32) (bool, error)

+ func PidExistsWithContext(ctx context.Context, pid int32) (bool, error)

+ func Pids() ([]int32, error)

+ func PidsWithContext(ctx context.Context) ([]int32, error)

+ type AuMask struct — darwin/amd64

+ Failure uint32

+ Success uint32

+ type AuTidAddr struct — darwin/amd64

+ Addr [4]uint32

+ Port int32

+ Type uint32

+ type Au_session struct — darwin/amd64

+ Aia_p *AuditinfoAddr

+ Mask AuMask

+ type AuditinfoAddr struct — darwin/amd64

+ Asid int32

+ Auid uint32

+ Flags uint64

+ Mask AuMask

+ Termid AuTidAddr

+ type Eproc struct — darwin/amd64

+ Flag int32

+ Jobc int16

+ Login [12]int8

+ Pad_cgo_0 [4]byte

+ Pad_cgo_1 [2]byte

+ Pad_cgo_2 [4]byte

+ Pad_cgo_3 [2]byte

+ Pad_cgo_4 [4]byte

+ Paddr *uint64

+ Pcred Upcred

+ Pgid int32

+ Ppid int32

+ Sess *Session

+ Spare [4]int32

+ Tdev int32

+ Tpgid int32

+ Tsess *Session

+ Ucred Uucred

+ Vm Vmspace

+ Wmesg [8]int8

+ Xccount int16

+ Xrssize int16

+ Xsize int32

+ Xswrss int16

+ type ExternProc struct — darwin/amd64

+ Exit_thread uint64

+ P_acflag uint16

+ P_addr uint64

+ P_comm [17]int8

+ P_cpticks int32

+ P_debugger int32

+ P_dupfd int32

+ P_estcpu uint32

+ P_flag int32

+ P_holdcnt int32

+ P_iticks uint64

+ P_nice int8

+ P_oppid int32

+ P_pctcpu uint32

+ P_pgrp uint64

+ P_pid int32

+ P_priority uint8

+ P_realtimer Itimerval

+ P_rtime Timeval

+ P_ru uint64

+ P_sigacts uint64

+ P_sigcatch uint32

+ P_sigignore uint32

+ P_siglist int32

+ P_sigmask uint32

+ P_slptime uint32

+ P_stat int8

+ P_sticks uint64

+ P_swtime uint32

+ P_textvp uint64

+ P_traceflag int32

+ P_tracep uint64

+ P_un [16]byte

+ P_usrpri uint8

+ P_uticks uint64

+ P_vmspace uint64

+ P_wchan uint64

+ P_wmesg uint64

+ P_xstat uint16

+ Pad_cgo_0 [3]byte

+ Pad_cgo_1 [4]byte

+ Pad_cgo_2 [4]byte

+ Pad_cgo_3 [4]byte

+ Pad_cgo_4 [4]byte

+ Pad_cgo_5 [4]byte

+ Pad_cgo_6 [4]byte

+ Sigwait int32

+ User_stack uint64

+ type IOCountersStat struct

+ DiskReadBytes uint64

+ DiskWriteBytes uint64

+ ReadBytes uint64

+ ReadCount uint64

+ WriteBytes uint64

+ WriteCount uint64

+ func (i IOCountersStat) String() string

+ type Itimerval struct — darwin/amd64

+ Interval Timeval

+ Value Timeval

+ type KinfoProc struct — darwin/amd64

+ Eproc Eproc

+ Proc ExternProc

+ type Label struct — darwin/amd64

+ type MemoryInfoExStat struct — darwin/amd64, js/wasm, windows/amd64

+ type MemoryInfoExStat struct — linux/amd64

+ Data uint64

+ Dirty uint64

+ Lib uint64

+ RSS uint64

+ Shared uint64

+ Text uint64

+ VMS uint64

+ func (m MemoryInfoExStat) String() string

+ type MemoryInfoStat struct

+ Data uint64

+ HWM uint64

+ Locked uint64

+ RSS uint64

+ Stack uint64

+ Swap uint64

+ VMS uint64

+ func (m MemoryInfoStat) String() string

+ type MemoryMapsStat struct — darwin/amd64, windows/amd64

+ type MemoryMapsStat struct — js/wasm, linux/amd64

+ Anonymous uint64

+ Path string

+ PrivateClean uint64

+ PrivateDirty uint64

+ Pss uint64

+ Referenced uint64

+ Rss uint64

+ SharedClean uint64

+ SharedDirty uint64

+ Size uint64

+ Swap uint64

+ func (m MemoryMapsStat) String() string

+ type NumCtxSwitchesStat struct

+ Involuntary int64

+ Voluntary int64

+ func (p NumCtxSwitchesStat) String() string

+ type OpenFilesStat struct

+ Fd uint64

+ Path string

+ func (o OpenFilesStat) String() string

+ type PROCESS_MEMORY_COUNTERS struct — windows/amd64

+ CB uint32

+ PageFaultCount uint32

+ PagefileUsage uint64

+ PeakPagefileUsage uint64

+ PeakWorkingSetSize uint64

+ QuotaNonPagedPoolUsage uint64

+ QuotaPagedPoolUsage uint64

+ QuotaPeakNonPagedPoolUsage uint64

+ QuotaPeakPagedPoolUsage uint64

+ WorkingSetSize uint64

+ type PageFaultsStat struct

+ ChildMajorFaults uint64

+ ChildMinorFaults uint64

+ MajorFaults uint64

+ MinorFaults uint64

+ type Pgrp struct — darwin/amd64

+ type Posix_cred struct — darwin/amd64

+ Flags int32

+ Gmuid uint32

+ Groups [16]uint32

+ Ngroups int16

+ Pad_cgo_0 [2]byte

+ Rgid uint32

+ Ruid uint32

+ Svgid uint32

+ Svuid uint32

+ UID uint32

+ type Proc struct — darwin/amd64

+ type Process struct

+ Pid int32

+ func NewProcess(pid int32) (*Process, error)

+ func NewProcessWithContext(ctx context.Context, pid int32) (*Process, error)

+ func Processes() ([]*Process, error)

+ func ProcessesWithContext(ctx context.Context) ([]*Process, error)

+ func (p *Process) Background() (bool, error)

+ func (p *Process) BackgroundWithContext(ctx context.Context) (bool, error)

+ func (p *Process) CPUAffinity() ([]int32, error)

+ func (p *Process) CPUAffinityWithContext(ctx context.Context) ([]int32, error)

+ func (p *Process) CPUPercent() (float64, error)

+ func (p *Process) CPUPercentWithContext(ctx context.Context) (float64, error)

+ func (p *Process) Children() ([]*Process, error)

+ func (p *Process) ChildrenWithContext(ctx context.Context) ([]*Process, error)

+ func (p *Process) Cmdline() (string, error)

+ func (p *Process) CmdlineSlice() ([]string, error)

+ func (p *Process) CmdlineSliceWithContext(ctx context.Context) ([]string, error)

+ func (p *Process) CmdlineWithContext(_ context.Context) (string, error)

+ func (p *Process) CmdlineWithContext(ctx context.Context) (string, error)

+ func (p *Process) Connections() ([]net.ConnectionStat, error)

+ func (p *Process) ConnectionsMax(max int) ([]net.ConnectionStat, error)

+ func (p *Process) ConnectionsMaxWithContext(ctx context.Context, max int) ([]net.ConnectionStat, error)

+ func (p *Process) ConnectionsWithContext(ctx context.Context) ([]net.ConnectionStat, error)

+ func (p *Process) CreateTime() (int64, error)

+ func (p *Process) CreateTimeWithContext(ctx context.Context) (int64, error)

+ func (p *Process) Cwd() (string, error)

+ func (p *Process) CwdWithContext(_ context.Context) (string, error)

+ func (p *Process) CwdWithContext(ctx context.Context) (string, error)

+ func (p *Process) Environ() ([]string, error)

+ func (p *Process) EnvironWithContext(ctx context.Context) ([]string, error)

+ func (p *Process) Exe() (string, error)

+ func (p *Process) ExeWithContext(ctx context.Context) (string, error)

+ func (p *Process) Foreground() (bool, error)

+ func (p *Process) ForegroundWithContext(ctx context.Context) (bool, error)

+ func (p *Process) Gids() ([]uint32, error)

+ func (p *Process) GidsWithContext(ctx context.Context) ([]uint32, error)

+ func (p *Process) Groups() ([]uint32, error)

+ func (p *Process) GroupsWithContext(ctx context.Context) ([]uint32, error)

+ func (p *Process) IOCounters() (*IOCountersStat, error)

+ func (p *Process) IOCountersWithContext(ctx context.Context) (*IOCountersStat, error)

+ func (p *Process) IOnice() (int32, error)

+ func (p *Process) IOniceWithContext(ctx context.Context) (int32, error)

+ func (p *Process) IsRunning() (bool, error)

+ func (p *Process) IsRunningWithContext(ctx context.Context) (bool, error)

+ func (p *Process) Kill() error

+ func (p *Process) KillWithContext(ctx context.Context) error

+ func (p *Process) MemoryInfo() (*MemoryInfoStat, error)

+ func (p *Process) MemoryInfoEx() (*MemoryInfoExStat, error)

+ func (p *Process) MemoryInfoExWithContext(ctx context.Context) (*MemoryInfoExStat, error)

+ func (p *Process) MemoryInfoWithContext(ctx context.Context) (*MemoryInfoStat, error)

+ func (p *Process) MemoryMaps(grouped bool) (*[]MemoryMapsStat, error)

+ func (p *Process) MemoryMapsWithContext(ctx context.Context, grouped bool) (*[]MemoryMapsStat, error)

+ func (p *Process) MemoryPercent() (float32, error)

+ func (p *Process) MemoryPercentWithContext(ctx context.Context) (float32, error)

+ func (p *Process) Name() (string, error)

+ func (p *Process) NameWithContext(ctx context.Context) (string, error)

+ func (p *Process) Nice() (int32, error)

+ func (p *Process) NiceWithContext(ctx context.Context) (int32, error)

+ func (p *Process) NumCtxSwitches() (*NumCtxSwitchesStat, error)

+ func (p *Process) NumCtxSwitchesWithContext(ctx context.Context) (*NumCtxSwitchesStat, error)

+ func (p *Process) NumFDs() (int32, error)

+ func (p *Process) NumFDsWithContext(ctx context.Context) (int32, error)

+ func (p *Process) NumThreads() (int32, error)

+ func (p *Process) NumThreadsWithContext(ctx context.Context) (int32, error)

+ func (p *Process) OpenFiles() ([]OpenFilesStat, error)

+ func (p *Process) OpenFilesWithContext(ctx context.Context) ([]OpenFilesStat, error)

+ func (p *Process) PageFaults() (*PageFaultsStat, error)

+ func (p *Process) PageFaultsWithContext(ctx context.Context) (*PageFaultsStat, error)

+ func (p *Process) Parent() (*Process, error)

+ func (p *Process) ParentWithContext(ctx context.Context) (*Process, error)

+ func (p *Process) Percent(interval time.Duration) (float64, error)

+ func (p *Process) PercentWithContext(ctx context.Context, interval time.Duration) (float64, error)

+ func (p *Process) Ppid() (int32, error)

+ func (p *Process) PpidWithContext(ctx context.Context) (int32, error)

+ func (p *Process) Resume() error

+ func (p *Process) ResumeWithContext(ctx context.Context) error

+ func (p *Process) Rlimit() ([]RlimitStat, error)

+ func (p *Process) RlimitUsage(gatherUsed bool) ([]RlimitStat, error)

+ func (p *Process) RlimitUsageWithContext(ctx context.Context, gatherUsed bool) ([]RlimitStat, error)

+ func (p *Process) RlimitWithContext(ctx context.Context) ([]RlimitStat, error)

+ func (p *Process) SendSignal(sig Signal) error

+ func (p *Process) SendSignalWithContext(ctx context.Context, sig Signal) error

+ func (p *Process) SendSignalWithContext(ctx context.Context, sig syscall.Signal) error

+ func (p *Process) Status() ([]string, error)

+ func (p *Process) StatusWithContext(ctx context.Context) ([]string, error)

+ func (p *Process) Suspend() error

+ func (p *Process) SuspendWithContext(ctx context.Context) error

+ func (p *Process) Terminal() (string, error)

+ func (p *Process) TerminalWithContext(ctx context.Context) (string, error)

+ func (p *Process) Terminate() error

+ func (p *Process) TerminateWithContext(ctx context.Context) error

+ func (p *Process) Tgid() (int32, error)

+ func (p *Process) TgidWithContext(ctx context.Context) (int32, error)

+ func (p *Process) Threads() (map[int32]*cpu.TimesStat, error)

+ func (p *Process) ThreadsWithContext(ctx context.Context) (map[int32]*cpu.TimesStat, error)

+ func (p *Process) Times() (*cpu.TimesStat, error)

+ func (p *Process) TimesWithContext(ctx context.Context) (*cpu.TimesStat, error)

+ func (p *Process) Uids() ([]uint32, error)

+ func (p *Process) UidsWithContext(ctx context.Context) ([]uint32, error)

+ func (p *Process) Username() (string, error)

+ func (p *Process) UsernameWithContext(ctx context.Context) (string, error)

+ func (p Process) String() string

+ type Rlimit struct — darwin/amd64

+ Cur uint64

+ Max uint64

+ type RlimitStat struct

+ Hard uint64

+ Resource int32

+ Soft uint64

+ Used uint64

+ func (r RlimitStat) String() string

+ type Rusage struct — darwin/amd64

+ Idrss int64

+ Inblock int64

+ Isrss int64

+ Ixrss int64

+ Majflt int64

+ Maxrss int64

+ Minflt int64

+ Msgrcv int64

+ Msgsnd int64

+ Nivcsw int64

+ Nsignals int64

+ Nswap int64

+ Nvcsw int64

+ Oublock int64

+ Stime Timeval

+ Utime Timeval

+ type SYSTEM_TIMES struct — windows/amd64

+ CreateTime syscall.Filetime

+ ExitTime syscall.Filetime

+ KernelTime syscall.Filetime

+ UserTime syscall.Filetime

+ type Session struct — darwin/amd64

+ type Sigacts struct — darwin/amd64

+ type Signal = syscall.Signal

+ type SignalInfoStat struct

+ Blocked uint64

+ Caught uint64

+ Ignored uint64

+ PendingProcess uint64

+ PendingThread uint64

+ type Timespec struct — darwin/amd64

+ Nsec int64

+ Sec int64

+ type Timeval struct — darwin/amd64

+ Pad_cgo_0 [4]byte

+ Sec int64

+ Usec int32

+ type UGid_t uint32 — darwin/amd64

+ type UcredQueue struct — darwin/amd64

+ Next *ucred

+ Prev **ucred

+ type Upcred struct — darwin/amd64

+ P_refcnt int32

+ P_rgid uint32

+ P_ruid uint32

+ P_svgid uint32

+ P_svuid uint32

+ Pad_cgo_0 [4]byte

+ Pc_lock [72]int8

+ Pc_ucred *ucred

+ type UserStruct struct — darwin/amd64

+ type Uucred struct — darwin/amd64

+ Groups [16]uint32

+ Ngroups int16

+ Pad_cgo_0 [2]byte

+ Ref int32

+ UID uint32

+ type Vmspace struct — darwin/amd64

+ Dummy int32

+ Dummy2 *int8

+ Dummy3 [5]int32

+ Dummy4 [3]*int8

+ Pad_cgo_0 [4]byte

+ Pad_cgo_1 [4]byte

+ type Vnode struct — darwin/amd64

v4.24.0-beta

May 13, 2024

v4.24.0-alpha.1

Mar 10, 2024

Other modules containing this package

github.com/shirou/gopsutil

github.com/shirou/gopsutil/v3

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL