diff options
Diffstat (limited to 'pkg/machine/wsl/util_windows.go')
| -rw-r--r-- | pkg/machine/wsl/util_windows.go | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/pkg/machine/wsl/util_windows.go b/pkg/machine/wsl/util_windows.go index 95e4c9894..b5c28e015 100644 --- a/pkg/machine/wsl/util_windows.go +++ b/pkg/machine/wsl/util_windows.go @@ -67,6 +67,7 @@ const ( TOKEN_QUERY = 0x0008 SE_PRIVILEGE_ENABLED = 0x00000002 SE_ERR_ACCESSDENIED = 0x05 + WM_QUIT = 0x12 ) func winVersionAtLeast(major uint, minor uint, build uint) bool { @@ -279,6 +280,18 @@ func obtainShutdownPrivilege() error { return nil } +func getProcessState(pid int) (active bool, exitCode int) { + const da = syscall.STANDARD_RIGHTS_READ | syscall.PROCESS_QUERY_INFORMATION | syscall.SYNCHRONIZE + handle, err := syscall.OpenProcess(da, false, uint32(pid)) + if err != nil { + return false, int(syscall.ERROR_PROC_NOT_FOUND) + } + + var code uint32 + syscall.GetExitCodeProcess(handle, &code) + return code == 259, int(code) +} + func addRunOnceRegistryEntry(command string) error { k, _, err := registry.CreateKey(registry.CURRENT_USER, `Software\Microsoft\Windows\CurrentVersion\RunOnce`, registry.WRITE) if err != nil { @@ -336,3 +349,9 @@ func buildCommandArgs(elevate bool) string { } return strings.Join(args, " ") } + +func sendQuit(tid uint32) { + user32 := syscall.NewLazyDLL("user32.dll") + postMessage := user32.NewProc("PostThreadMessageW") + postMessage.Call(uintptr(tid), WM_QUIT, 0, 0) +} |