shm

package

v0.24.2 Latest Latest Go to latest Published: Sep 3, 2023 License: GPL-3.0 Imports: 7 Imported by: 0

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Repository

github.com/Ptt-official-app/go-pttbbs

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func CloseShm(shmid int, shmaddr unsafe.Pointer) (err error)
func CreateShm(key types.Key_t, size types.Size_t, isUseHugeTlb bool) (shmid int, shmaddr unsafe.Pointer, isNew bool, err error)
func OpenShm(key types.Key_t, size types.Size_t, is_usehugetlb bool) (shmid int, shmaddr unsafe.Pointer, err error)

Constants ¶

View Source

const (
	IPC_CREAT   = C.IPC_CREAT
	IPC_EXCL    = C.IPC_EXCL
	SHM_HUGETLB = C.SHM_HUGETLB
)

Variables ¶

View Source

var (
	ErrInvalidShm        = errors.New("invalid shm")
	ErrUnableToAttachShm = errors.New("unable to attach shm")
	ErrUnableToCloseShm  = errors.New("unable to close shm")
)

Functions ¶

func CloseShm ¶

func CloseShm(shmid int, shmaddr unsafe.Pointer) (err error)

func CreateShm ¶

func CreateShm(key types.Key_t, size types.Size_t, isUseHugeTlb bool) (shmid int, shmaddr unsafe.Pointer, isNew bool, err error)

func OpenShm ¶

func OpenShm(key types.Key_t, size types.Size_t, is_usehugetlb bool) (shmid int, shmaddr unsafe.Pointer, err error)

Types ¶

This section is empty.

Source Files ¶

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