import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * Provides utility methods for working with {@linkplain File files}.
 *
 * <p>{@link java.nio.file.Path} users will find similar utilities in {@link MoreFiles} and the
 * JDK's {@link java.nio.file.Files} class.
 *
 * @author Chris Nokleberg
 * @author Colin Decker
 * @since 1.0
 */
@J2ktIncompatible
@GwtIncompatible
@ElementTypesAreNonnullByDefault

import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * Provides utility methods for working with {@linkplain File files}.
 *
 * <p>{@link java.nio.file.Path} users will find similar utilities in {@link MoreFiles} and the
 * JDK's {@link java.nio.file.Files} class.
 *
 * @author Chris Nokleberg
 * @author Colin Decker
 * @since 1.0
 */
@J2ktIncompatible
@GwtIncompatible
@ElementTypesAreNonnullByDefault

	procLocalFree                          = modkernel32.NewProc("LocalFree")
	procMapViewOfFile                      = modkernel32.NewProc("MapViewOfFile")
	procMoveFileW                          = modkernel32.NewProc("MoveFileW")
	procOpenProcess                        = modkernel32.NewProc("OpenProcess")
	procPostQueuedCompletionStatus         = modkernel32.NewProc("PostQueuedCompletionStatus")

In this example, the `moveFile` task uses the `Copy` task type to specify the source and destination directories.
Inside the `doLast` closure, it uses `File.renameTo()` to move the file from the source directory to the destination directory:

[source,groovy]
----
task moveFile {
    doLast {
        def sourceFile = file('source.txt')

		tempManifestDir:   upgradedManifestDir,
		backupManifestDir: backupManifestDir,
		backupEtcdDir:     backupEtcdDir,
		MoveFileFunc:      moveFileFunc,
	}, nil
}

func (spm *fakeStaticPodPathManager) MoveFile(oldPath, newPath string) error {
	return spm.MoveFileFunc(oldPath, newPath)
}

func (spm *fakeStaticPodPathManager) KubernetesDir() string {
	return spm.kubernetesDir
}

//sys	RemoveDirectory(path *uint16) (err error) = RemoveDirectoryW
//sys	DeleteFile(path *uint16) (err error) = DeleteFileW
//sys	MoveFile(from *uint16, to *uint16) (err error) = MoveFileW
//sys	MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW

	procMoveFileExW                                          = modkernel32.NewProc("MoveFileExW")
	procMoveFileW                                            = modkernel32.NewProc("MoveFileW")
	procMultiByteToWideChar                                  = modkernel32.NewProc("MultiByteToWideChar")
	procOpenEventW                                           = modkernel32.NewProc("OpenEventW")

		{"Mkdirat", Func, 0},
		{"Mkfifo", Func, 0},
		{"Mknod", Func, 0},
		{"Mknodat", Func, 0},
		{"Mlock", Func, 0},
		{"Mlockall", Func, 0},
		{"Mmap", Func, 0},
		{"Mount", Func, 0},
		{"MoveFile", Func, 0},
		{"Mprotect", Func, 0},
		{"Msghdr", Type, 0},
		{"Msghdr.Control", Field, 0},
		{"Msghdr.Controllen", Field, 0},
		{"Msghdr.Flags", Field, 0},
		{"Msghdr.Iov", Field, 0},

pkg syscall (windows-386), func LookupSID(string, string) (*SID, string, uint32, error)
pkg syscall (windows-386), func MapViewOfFile(Handle, uint32, uint32, uint32, uintptr) (uintptr, error)
pkg syscall (windows-386), func MoveFile(*uint16, *uint16) error
pkg syscall (windows-386), func MustLoadDLL(string) *DLL
pkg syscall (windows-386), func NetApiBufferFree(*uint8) error