miniprocfs

Documentation

Overview

Package miniprocfs contains optimized small interface to access /proc filesystem.

Index

• type Processes
  • func NewProcesses() (*Processes, error)
  • func NewProcessesWithPath(rootPath string) (*Processes, error)
  • func (procs *Processes) Close() error
  • func (procs *Processes) Next() (*machine.ProcessInfo, error)

Types

type Processes

type Processes struct {
	RootPath string
	// contains filtered or unexported fields
}

Processes wraps iterative walker over processes under /proc.

func NewProcesses

func NewProcesses() (*Processes, error)

NewProcesses initializes process info iterator with path /proc.

func NewProcessesWithPath

func NewProcessesWithPath(rootPath string) (*Processes, error)

NewProcessesWithPath initializes process info iterator with non-default path.

func (*Processes) Close

func (procs *Processes) Close() error

Close the iterator.

func (*Processes) Next

func (procs *Processes) Next() (*machine.ProcessInfo, error)

Next returns process info until the list of processes is exhausted.

Next returns nil, nil when all processes were processed. Next skips processes which can't be analyzed.