package syncpipe

import "github.com/docker/libcontainer/syncpipe"

Index ¶

• type SyncPipe
• func NewSyncPipeFromFd(parentFd, childFd uintptr) (*SyncPipe, error)
• func (s *SyncPipe) Child() *os.File
• func (s *SyncPipe) Close() error
• func (s *SyncPipe) CloseChild()
• func (s *SyncPipe) Parent() *os.File
• func (s *SyncPipe) ReadFromChild() error
• func (s *SyncPipe) ReadFromParent(v interface{}) error
• func (s *SyncPipe) ReportChildError(err error)
• func (s *SyncPipe) SendToChild(v interface{}) error

Types ¶

type SyncPipe ¶

type SyncPipe struct {
	// contains filtered or unexported fields
}

SyncPipe allows communication to and from the child processes to it's parent and allows the two independent processes to syncronize their state.

func NewSyncPipeFromFd ¶

func NewSyncPipeFromFd(parentFd, childFd uintptr) (*SyncPipe, error)

func (*SyncPipe) Child ¶

func (s *SyncPipe) Child() *os.File

func (*SyncPipe) Close ¶

func (s *SyncPipe) Close() error

func (*SyncPipe) CloseChild ¶

func (s *SyncPipe) CloseChild()

func (*SyncPipe) Parent ¶

func (s *SyncPipe) Parent() *os.File

func (*SyncPipe) ReadFromChild ¶

func (s *SyncPipe) ReadFromChild() error

func (*SyncPipe) ReadFromParent ¶

func (s *SyncPipe) ReadFromParent(v interface{}) error

func (*SyncPipe) ReportChildError ¶

func (s *SyncPipe) ReportChildError(err error)

func (*SyncPipe) SendToChild ¶

func (s *SyncPipe) SendToChild(v interface{}) error

Source Files ¶

sync_pipe.go