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// Copyright 2014 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package windows
import "syscall"
//go:generate go run ../../../syscall/mksyscall_windows.go -output zsyscall_windows.go syscall_windows.go
const GAA_FLAG_INCLUDE_PREFIX = 0x00000010
const IF_TYPE_SOFTWARE_LOOPBACK = 24
type SocketAddress struct {
Sockaddr *syscall.RawSockaddrAny
SockaddrLength int32
}
type IpAdapterUnicastAddress struct {
Length uint32
Flags uint32
Next *IpAdapterUnicastAddress
Address SocketAddress
PrefixOrigin int32
SuffixOrigin int32
DadState int32
ValidLifetime uint32
PreferredLifetime uint32
LeaseLifetime uint32
OnLinkPrefixLength uint8
}
type IpAdapterAnycastAddress struct {
Length uint32
Flags uint32
Next *IpAdapterAnycastAddress
Address SocketAddress
}
type IpAdapterMulticastAddress struct {
Length uint32
Flags uint32
Next *IpAdapterMulticastAddress
Address SocketAddress
}
type IpAdapterDnsServerAdapter struct {
Length uint32
Reserved uint32
Next *IpAdapterDnsServerAdapter
Address SocketAddress
}
type IpAdapterPrefix struct {
Length uint32
Flags uint32
Next *IpAdapterPrefix
Address SocketAddress
PrefixLength uint32
}
type IpAdapterAddresses struct {
Length uint32
IfIndex uint32
Next *IpAdapterAddresses
AdapterName *byte
FirstUnicastAddress *IpAdapterUnicastAddress
FirstAnycastAddress *IpAdapterAnycastAddress
FirstMulticastAddress *IpAdapterMulticastAddress
FirstDnsServerAddress *IpAdapterDnsServerAdapter
DnsSuffix *uint16
Description *uint16
FriendlyName *uint16
PhysicalAddress [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte
PhysicalAddressLength uint32
Flags uint32
Mtu uint32
IfType uint32
OperStatus uint32
Ipv6IfIndex uint32
ZoneIndices [16]uint32
FirstPrefix *IpAdapterPrefix
/* more fields might be present here. */
}
const (
IfOperStatusUp = 1
IfOperStatusDown = 2
IfOperStatusTesting = 3
IfOperStatusUnknown = 4
IfOperStatusDormant = 5
IfOperStatusNotPresent = 6
IfOperStatusLowerLayerDown = 7
)
//sys GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizeOfPointer *uint32) (errcode error) = iphlpapi.GetAdaptersAddresses
//sys GetComputerNameEx(nameformat uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
//sys MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW
const (
ComputerNameNetBIOS = 0
ComputerNameDnsHostname = 1
ComputerNameDnsDomain = 2
ComputerNameDnsFullyQualified = 3
ComputerNamePhysicalNetBIOS = 4
ComputerNamePhysicalDnsHostname = 5
ComputerNamePhysicalDnsDomain = 6
ComputerNamePhysicalDnsFullyQualified = 7
ComputerNameMax = 8
MOVEFILE_REPLACE_EXISTING = 0x1
MOVEFILE_COPY_ALLOWED = 0x2
MOVEFILE_DELAY_UNTIL_REBOOT = 0x4
MOVEFILE_WRITE_THROUGH = 0x8
MOVEFILE_CREATE_HARDLINK = 0x10
MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x20
)
func Rename(oldpath, newpath string) error {
from, err := syscall.UTF16PtrFromString(oldpath)
if err != nil {
return err
}
to, err := syscall.UTF16PtrFromString(newpath)
if err != nil {
return err
}
return MoveFileEx(from, to, MOVEFILE_REPLACE_EXISTING)
}
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