mirror of git://gcc.gnu.org/git/gcc.git
144 lines
4.1 KiB
Go
144 lines
4.1 KiB
Go
// Copyright 2014 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package windows
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import "syscall"
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//go:generate go run ../../../syscall/mksyscall_windows.go -output zsyscall_windows.go syscall_windows.go
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const GAA_FLAG_INCLUDE_PREFIX = 0x00000010
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const (
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IF_TYPE_OTHER = 1
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IF_TYPE_ETHERNET_CSMACD = 6
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IF_TYPE_ISO88025_TOKENRING = 9
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IF_TYPE_PPP = 23
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IF_TYPE_SOFTWARE_LOOPBACK = 24
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IF_TYPE_ATM = 37
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IF_TYPE_IEEE80211 = 71
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IF_TYPE_TUNNEL = 131
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IF_TYPE_IEEE1394 = 144
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)
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type SocketAddress struct {
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Sockaddr *syscall.RawSockaddrAny
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SockaddrLength int32
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}
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type IpAdapterUnicastAddress struct {
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Length uint32
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Flags uint32
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Next *IpAdapterUnicastAddress
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Address SocketAddress
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PrefixOrigin int32
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SuffixOrigin int32
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DadState int32
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ValidLifetime uint32
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PreferredLifetime uint32
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LeaseLifetime uint32
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OnLinkPrefixLength uint8
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}
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type IpAdapterAnycastAddress struct {
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Length uint32
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Flags uint32
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Next *IpAdapterAnycastAddress
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Address SocketAddress
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}
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type IpAdapterMulticastAddress struct {
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Length uint32
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Flags uint32
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Next *IpAdapterMulticastAddress
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Address SocketAddress
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}
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type IpAdapterDnsServerAdapter struct {
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Length uint32
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Reserved uint32
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Next *IpAdapterDnsServerAdapter
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Address SocketAddress
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}
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type IpAdapterPrefix struct {
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Length uint32
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Flags uint32
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Next *IpAdapterPrefix
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Address SocketAddress
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PrefixLength uint32
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}
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type IpAdapterAddresses struct {
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Length uint32
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IfIndex uint32
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Next *IpAdapterAddresses
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AdapterName *byte
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FirstUnicastAddress *IpAdapterUnicastAddress
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FirstAnycastAddress *IpAdapterAnycastAddress
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FirstMulticastAddress *IpAdapterMulticastAddress
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FirstDnsServerAddress *IpAdapterDnsServerAdapter
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DnsSuffix *uint16
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Description *uint16
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FriendlyName *uint16
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PhysicalAddress [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte
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PhysicalAddressLength uint32
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Flags uint32
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Mtu uint32
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IfType uint32
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OperStatus uint32
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Ipv6IfIndex uint32
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ZoneIndices [16]uint32
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FirstPrefix *IpAdapterPrefix
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/* more fields might be present here. */
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}
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const (
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IfOperStatusUp = 1
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IfOperStatusDown = 2
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IfOperStatusTesting = 3
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IfOperStatusUnknown = 4
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IfOperStatusDormant = 5
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IfOperStatusNotPresent = 6
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IfOperStatusLowerLayerDown = 7
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)
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//sys GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) = iphlpapi.GetAdaptersAddresses
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//sys GetComputerNameEx(nameformat uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
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//sys MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW
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const (
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ComputerNameNetBIOS = 0
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ComputerNameDnsHostname = 1
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ComputerNameDnsDomain = 2
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ComputerNameDnsFullyQualified = 3
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ComputerNamePhysicalNetBIOS = 4
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ComputerNamePhysicalDnsHostname = 5
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ComputerNamePhysicalDnsDomain = 6
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ComputerNamePhysicalDnsFullyQualified = 7
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ComputerNameMax = 8
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MOVEFILE_REPLACE_EXISTING = 0x1
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MOVEFILE_COPY_ALLOWED = 0x2
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MOVEFILE_DELAY_UNTIL_REBOOT = 0x4
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MOVEFILE_WRITE_THROUGH = 0x8
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MOVEFILE_CREATE_HARDLINK = 0x10
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MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x20
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)
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func Rename(oldpath, newpath string) error {
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from, err := syscall.UTF16PtrFromString(oldpath)
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if err != nil {
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return err
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}
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to, err := syscall.UTF16PtrFromString(newpath)
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if err != nil {
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return err
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}
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return MoveFileEx(from, to, MOVEFILE_REPLACE_EXISTING)
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}
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//sys GetACP() (acp uint32) = kernel32.GetACP
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//sys MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) = kernel32.MultiByteToWideChar
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