Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

Automation Advisor
Syzkaller
osutil
CreateMemMappedFile

How to use CreateMemMappedFile method of osutil Package

Best Syzkaller code snippet using osutil.CreateMemMappedFile

osutil_fuchsia.go

Source:osutil_fuchsia.go

...11}12func RemoveAll(dir string) error {13	return os.RemoveAll(dir)14}15func CreateMemMappedFile(size int) (f *os.File, mem []byte, err error) {16	return nil, nil, fmt.Errorf("CreateMemMappedFile is not implemented")17}18func CloseMemMappedFile(f *os.File, mem []byte) error {19	return fmt.Errorf("CloseMemMappedFile is not implemented")20}21func ProcessExitStatus(ps *os.ProcessState) int {22	// TODO: can be extracted from ExitStatus string.23	return 024}25func prolongPipe(r, w *os.File) {26}27func Sandbox(cmd *exec.Cmd, user, net bool) error {28	return nil29}30func SandboxChown(file string) error {...

osutil_windows.go

Source:osutil_windows.go

...14	return os.RemoveAll(dir)15}16func prolongPipe(r, w *os.File) {17}18func CreateMemMappedFile(size int) (f *os.File, mem []byte, err error) {19	return nil, nil, fmt.Errorf("CreateMemMappedFile is not implemented")20}21func CloseMemMappedFile(f *os.File, mem []byte) error {22	return fmt.Errorf("CloseMemMappedFile is not implemented")23}24func ProcessExitStatus(ps *os.ProcessState) int {25	return ps.Sys().(syscall.WaitStatus).ExitStatus()26}27func Sandbox(cmd *exec.Cmd, user, net bool) error {28	return nil29}30func SandboxChown(file string) error {31	return nil32}33func setPdeathsig(cmd *exec.Cmd) {...

CreateMemMappedFile

Using AI Code Generation

1import (2func main() {3    file, err = os.Open("test.txt", os.O_RDWR, 0)4    if err != nil {5        fmt.Println(err)6    }7    memFile, err = osutil.CreateMemMappedFile(file, osutil.PAGE_READWRITE, 0, 0)8    if err != nil {9        fmt.Println(err)10    }11    fmt.Println("Memory mapped file created successfully")12}13func CreateMemMappedFile(file *File, access uint32, offset int64, size int64) (*MemMappedFile, error)14import (15func main() {16    file, err = os.Open("test.txt", os.O_RDWR, 0)17    if err != nil {18        fmt.Println(err)19    }20    memFile, err = osutil.CreateMemMappedFile(file, osutil.PAGE_READWRITE, 0, 0)21    if err != nil {22        fmt.Println(err)23    }24    fmt.Println("Memory mapped file created successfully")25}26func (memFile *MemMapped

CreateMemMappedFile

Using AI Code Generation

1import (2func main() {3    var (4    if file, err = osutil.CreateMemMappedFile("2.txt", 0x100000); err != nil {5        fmt.Println(err)6    }7    fmt.Println(file.Name())8    file.Close()9}10Access: (0644/-rw-r--r--)  Uid: ( 1000/ abhilash)   Gid: ( 1000/ abhilash)

CreateMemMappedFile

Using AI Code Generation

1import (2func main() {3	buf := make([]byte, 1024*1024*10)4	utils.CreateMemMappedFile("d:/test.dat", buf)5	fmt.Println("File created")6}7import (8func main() {9	buf := utils.ReadMemMappedFile("d:/test.dat")10	fmt.Println("File read")11	fmt.Println(buf[:100])12}13import (14func main() {15	utils.DeleteMemMappedFile("d:/test.dat")16	fmt.Println("File deleted")17}18import (19func main() {20	buf := utils.ReadMemMappedFile("d:/test.dat")21	fmt.Println("File read")22	fmt.Println(buf[:100])23}24import (25func main() {26	utils.DeleteMemMappedFile("d:/test.dat")27	fmt.Println("File deleted")28}29import (30func main() {31	buf := utils.ReadMemMappedFile("d:/test.dat")32	fmt.Println("File read")33	fmt.Println(buf[:100])34}

CreateMemMappedFile

Using AI Code Generation

1import "github.com/udhos/osutil"2func main() {3    err := osutil.CreateMemMappedFile("test.txt", 100000)4    if err != nil {5        fmt.Println(err)6    }7}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.