Source file src/syscall/zsyscall_windows.go

     1  // Code generated by 'go generate'; DO NOT EDIT.
     2  
     3  package syscall
     4  
     5  import (
     6  	"internal/syscall/windows/sysdll"
     7  	"unsafe"
     8  )
     9  
    10  var _ unsafe.Pointer
    11  
    12  // Do the interface allocations only once for common
    13  // Errno values.
    14  const (
    15  	errnoERROR_IO_PENDING = 997
    16  )
    17  
    18  var (
    19  	errERROR_IO_PENDING error = Errno(errnoERROR_IO_PENDING)
    20  	errERROR_EINVAL     error = EINVAL
    21  )
    22  
    23  // errnoErr returns common boxed Errno values, to prevent
    24  // allocations at runtime.
    25  func errnoErr(e Errno) error {
    26  	switch e {
    27  	case 0:
    28  		return errERROR_EINVAL
    29  	case errnoERROR_IO_PENDING:
    30  		return errERROR_IO_PENDING
    31  	}
    32  	// TODO: add more here, after collecting data on the common
    33  	// error values see on Windows. (perhaps when running
    34  	// all.bat?)
    35  	return e
    36  }
    37  
    38  var (
    39  	modadvapi32 = NewLazyDLL(sysdll.Add("advapi32.dll"))
    40  	modcrypt32  = NewLazyDLL(sysdll.Add("crypt32.dll"))
    41  	moddnsapi   = NewLazyDLL(sysdll.Add("dnsapi.dll"))
    42  	modiphlpapi = NewLazyDLL(sysdll.Add("iphlpapi.dll"))
    43  	modkernel32 = NewLazyDLL(sysdll.Add("kernel32.dll"))
    44  	modmswsock  = NewLazyDLL(sysdll.Add("mswsock.dll"))
    45  	modnetapi32 = NewLazyDLL(sysdll.Add("netapi32.dll"))
    46  	modsecur32  = NewLazyDLL(sysdll.Add("secur32.dll"))
    47  	modshell32  = NewLazyDLL(sysdll.Add("shell32.dll"))
    48  	moduserenv  = NewLazyDLL(sysdll.Add("userenv.dll"))
    49  	modws2_32   = NewLazyDLL(sysdll.Add("ws2_32.dll"))
    50  
    51  	procConvertSidToStringSidW             = modadvapi32.NewProc("ConvertSidToStringSidW")
    52  	procConvertStringSidToSidW             = modadvapi32.NewProc("ConvertStringSidToSidW")
    53  	procCopySid                            = modadvapi32.NewProc("CopySid")
    54  	procCreateProcessAsUserW               = modadvapi32.NewProc("CreateProcessAsUserW")
    55  	procCryptAcquireContextW               = modadvapi32.NewProc("CryptAcquireContextW")
    56  	procCryptGenRandom                     = modadvapi32.NewProc("CryptGenRandom")
    57  	procCryptReleaseContext                = modadvapi32.NewProc("CryptReleaseContext")
    58  	procGetLengthSid                       = modadvapi32.NewProc("GetLengthSid")
    59  	procGetTokenInformation                = modadvapi32.NewProc("GetTokenInformation")
    60  	procLookupAccountNameW                 = modadvapi32.NewProc("LookupAccountNameW")
    61  	procLookupAccountSidW                  = modadvapi32.NewProc("LookupAccountSidW")
    62  	procOpenProcessToken                   = modadvapi32.NewProc("OpenProcessToken")
    63  	procRegCloseKey                        = modadvapi32.NewProc("RegCloseKey")
    64  	procRegEnumKeyExW                      = modadvapi32.NewProc("RegEnumKeyExW")
    65  	procRegOpenKeyExW                      = modadvapi32.NewProc("RegOpenKeyExW")
    66  	procRegQueryInfoKeyW                   = modadvapi32.NewProc("RegQueryInfoKeyW")
    67  	procRegQueryValueExW                   = modadvapi32.NewProc("RegQueryValueExW")
    68  	procCertAddCertificateContextToStore   = modcrypt32.NewProc("CertAddCertificateContextToStore")
    69  	procCertCloseStore                     = modcrypt32.NewProc("CertCloseStore")
    70  	procCertCreateCertificateContext       = modcrypt32.NewProc("CertCreateCertificateContext")
    71  	procCertEnumCertificatesInStore        = modcrypt32.NewProc("CertEnumCertificatesInStore")
    72  	procCertFreeCertificateChain           = modcrypt32.NewProc("CertFreeCertificateChain")
    73  	procCertFreeCertificateContext         = modcrypt32.NewProc("CertFreeCertificateContext")
    74  	procCertGetCertificateChain            = modcrypt32.NewProc("CertGetCertificateChain")
    75  	procCertOpenStore                      = modcrypt32.NewProc("CertOpenStore")
    76  	procCertOpenSystemStoreW               = modcrypt32.NewProc("CertOpenSystemStoreW")
    77  	procCertVerifyCertificateChainPolicy   = modcrypt32.NewProc("CertVerifyCertificateChainPolicy")
    78  	procDnsNameCompare_W                   = moddnsapi.NewProc("DnsNameCompare_W")
    79  	procDnsQuery_W                         = moddnsapi.NewProc("DnsQuery_W")
    80  	procDnsRecordListFree                  = moddnsapi.NewProc("DnsRecordListFree")
    81  	procGetAdaptersInfo                    = modiphlpapi.NewProc("GetAdaptersInfo")
    82  	procGetIfEntry                         = modiphlpapi.NewProc("GetIfEntry")
    83  	procCancelIo                           = modkernel32.NewProc("CancelIo")
    84  	procCancelIoEx                         = modkernel32.NewProc("CancelIoEx")
    85  	procCloseHandle                        = modkernel32.NewProc("CloseHandle")
    86  	procCreateDirectoryW                   = modkernel32.NewProc("CreateDirectoryW")
    87  	procCreateFileMappingW                 = modkernel32.NewProc("CreateFileMappingW")
    88  	procCreateFileW                        = modkernel32.NewProc("CreateFileW")
    89  	procCreateHardLinkW                    = modkernel32.NewProc("CreateHardLinkW")
    90  	procCreateIoCompletionPort             = modkernel32.NewProc("CreateIoCompletionPort")
    91  	procCreatePipe                         = modkernel32.NewProc("CreatePipe")
    92  	procCreateProcessW                     = modkernel32.NewProc("CreateProcessW")
    93  	procCreateSymbolicLinkW                = modkernel32.NewProc("CreateSymbolicLinkW")
    94  	procCreateToolhelp32Snapshot           = modkernel32.NewProc("CreateToolhelp32Snapshot")
    95  	procDeleteFileW                        = modkernel32.NewProc("DeleteFileW")
    96  	procDeleteProcThreadAttributeList      = modkernel32.NewProc("DeleteProcThreadAttributeList")
    97  	procDeviceIoControl                    = modkernel32.NewProc("DeviceIoControl")
    98  	procDuplicateHandle                    = modkernel32.NewProc("DuplicateHandle")
    99  	procExitProcess                        = modkernel32.NewProc("ExitProcess")
   100  	procFindClose                          = modkernel32.NewProc("FindClose")
   101  	procFindFirstFileW                     = modkernel32.NewProc("FindFirstFileW")
   102  	procFindNextFileW                      = modkernel32.NewProc("FindNextFileW")
   103  	procFlushFileBuffers                   = modkernel32.NewProc("FlushFileBuffers")
   104  	procFlushViewOfFile                    = modkernel32.NewProc("FlushViewOfFile")
   105  	procFormatMessageW                     = modkernel32.NewProc("FormatMessageW")
   106  	procFreeEnvironmentStringsW            = modkernel32.NewProc("FreeEnvironmentStringsW")
   107  	procFreeLibrary                        = modkernel32.NewProc("FreeLibrary")
   108  	procGetCommandLineW                    = modkernel32.NewProc("GetCommandLineW")
   109  	procGetComputerNameW                   = modkernel32.NewProc("GetComputerNameW")
   110  	procGetConsoleMode                     = modkernel32.NewProc("GetConsoleMode")
   111  	procGetCurrentDirectoryW               = modkernel32.NewProc("GetCurrentDirectoryW")
   112  	procGetCurrentProcess                  = modkernel32.NewProc("GetCurrentProcess")
   113  	procGetCurrentProcessId                = modkernel32.NewProc("GetCurrentProcessId")
   114  	procGetEnvironmentStringsW             = modkernel32.NewProc("GetEnvironmentStringsW")
   115  	procGetEnvironmentVariableW            = modkernel32.NewProc("GetEnvironmentVariableW")
   116  	procGetExitCodeProcess                 = modkernel32.NewProc("GetExitCodeProcess")
   117  	procGetFileAttributesExW               = modkernel32.NewProc("GetFileAttributesExW")
   118  	procGetFileAttributesW                 = modkernel32.NewProc("GetFileAttributesW")
   119  	procGetFileInformationByHandle         = modkernel32.NewProc("GetFileInformationByHandle")
   120  	procGetFileType                        = modkernel32.NewProc("GetFileType")
   121  	procGetFinalPathNameByHandleW          = modkernel32.NewProc("GetFinalPathNameByHandleW")
   122  	procGetFullPathNameW                   = modkernel32.NewProc("GetFullPathNameW")
   123  	procGetLastError                       = modkernel32.NewProc("GetLastError")
   124  	procGetLongPathNameW                   = modkernel32.NewProc("GetLongPathNameW")
   125  	procGetProcAddress                     = modkernel32.NewProc("GetProcAddress")
   126  	procGetProcessTimes                    = modkernel32.NewProc("GetProcessTimes")
   127  	procGetQueuedCompletionStatus          = modkernel32.NewProc("GetQueuedCompletionStatus")
   128  	procGetShortPathNameW                  = modkernel32.NewProc("GetShortPathNameW")
   129  	procGetStartupInfoW                    = modkernel32.NewProc("GetStartupInfoW")
   130  	procGetStdHandle                       = modkernel32.NewProc("GetStdHandle")
   131  	procGetSystemTimeAsFileTime            = modkernel32.NewProc("GetSystemTimeAsFileTime")
   132  	procGetTempPathW                       = modkernel32.NewProc("GetTempPathW")
   133  	procGetTimeZoneInformation             = modkernel32.NewProc("GetTimeZoneInformation")
   134  	procGetVersion                         = modkernel32.NewProc("GetVersion")
   135  	procInitializeProcThreadAttributeList  = modkernel32.NewProc("InitializeProcThreadAttributeList")
   136  	procLoadLibraryW                       = modkernel32.NewProc("LoadLibraryW")
   137  	procLocalFree                          = modkernel32.NewProc("LocalFree")
   138  	procMapViewOfFile                      = modkernel32.NewProc("MapViewOfFile")
   139  	procMoveFileW                          = modkernel32.NewProc("MoveFileW")
   140  	procOpenProcess                        = modkernel32.NewProc("OpenProcess")
   141  	procPostQueuedCompletionStatus         = modkernel32.NewProc("PostQueuedCompletionStatus")
   142  	procProcess32FirstW                    = modkernel32.NewProc("Process32FirstW")
   143  	procProcess32NextW                     = modkernel32.NewProc("Process32NextW")
   144  	procReadConsoleW                       = modkernel32.NewProc("ReadConsoleW")
   145  	procReadDirectoryChangesW              = modkernel32.NewProc("ReadDirectoryChangesW")
   146  	procReadFile                           = modkernel32.NewProc("ReadFile")
   147  	procRemoveDirectoryW                   = modkernel32.NewProc("RemoveDirectoryW")
   148  	procSetCurrentDirectoryW               = modkernel32.NewProc("SetCurrentDirectoryW")
   149  	procSetEndOfFile                       = modkernel32.NewProc("SetEndOfFile")
   150  	procSetEnvironmentVariableW            = modkernel32.NewProc("SetEnvironmentVariableW")
   151  	procSetFileAttributesW                 = modkernel32.NewProc("SetFileAttributesW")
   152  	procSetFileCompletionNotificationModes = modkernel32.NewProc("SetFileCompletionNotificationModes")
   153  	procSetFilePointer                     = modkernel32.NewProc("SetFilePointer")
   154  	procSetFileTime                        = modkernel32.NewProc("SetFileTime")
   155  	procSetHandleInformation               = modkernel32.NewProc("SetHandleInformation")
   156  	procTerminateProcess                   = modkernel32.NewProc("TerminateProcess")
   157  	procUnmapViewOfFile                    = modkernel32.NewProc("UnmapViewOfFile")
   158  	procUpdateProcThreadAttribute          = modkernel32.NewProc("UpdateProcThreadAttribute")
   159  	procVirtualLock                        = modkernel32.NewProc("VirtualLock")
   160  	procVirtualUnlock                      = modkernel32.NewProc("VirtualUnlock")
   161  	procWaitForSingleObject                = modkernel32.NewProc("WaitForSingleObject")
   162  	procWriteConsoleW                      = modkernel32.NewProc("WriteConsoleW")
   163  	procWriteFile                          = modkernel32.NewProc("WriteFile")
   164  	procAcceptEx                           = modmswsock.NewProc("AcceptEx")
   165  	procGetAcceptExSockaddrs               = modmswsock.NewProc("GetAcceptExSockaddrs")
   166  	procTransmitFile                       = modmswsock.NewProc("TransmitFile")
   167  	procNetApiBufferFree                   = modnetapi32.NewProc("NetApiBufferFree")
   168  	procNetGetJoinInformation              = modnetapi32.NewProc("NetGetJoinInformation")
   169  	procNetUserGetInfo                     = modnetapi32.NewProc("NetUserGetInfo")
   170  	procGetUserNameExW                     = modsecur32.NewProc("GetUserNameExW")
   171  	procTranslateNameW                     = modsecur32.NewProc("TranslateNameW")
   172  	procCommandLineToArgvW                 = modshell32.NewProc("CommandLineToArgvW")
   173  	procGetUserProfileDirectoryW           = moduserenv.NewProc("GetUserProfileDirectoryW")
   174  	procFreeAddrInfoW                      = modws2_32.NewProc("FreeAddrInfoW")
   175  	procGetAddrInfoW                       = modws2_32.NewProc("GetAddrInfoW")
   176  	procWSACleanup                         = modws2_32.NewProc("WSACleanup")
   177  	procWSAEnumProtocolsW                  = modws2_32.NewProc("WSAEnumProtocolsW")
   178  	procWSAIoctl                           = modws2_32.NewProc("WSAIoctl")
   179  	procWSARecv                            = modws2_32.NewProc("WSARecv")
   180  	procWSARecvFrom                        = modws2_32.NewProc("WSARecvFrom")
   181  	procWSASend                            = modws2_32.NewProc("WSASend")
   182  	procWSASendTo                          = modws2_32.NewProc("WSASendTo")
   183  	procWSAStartup                         = modws2_32.NewProc("WSAStartup")
   184  	procbind                               = modws2_32.NewProc("bind")
   185  	procclosesocket                        = modws2_32.NewProc("closesocket")
   186  	procconnect                            = modws2_32.NewProc("connect")
   187  	procgethostbyname                      = modws2_32.NewProc("gethostbyname")
   188  	procgetpeername                        = modws2_32.NewProc("getpeername")
   189  	procgetprotobyname                     = modws2_32.NewProc("getprotobyname")
   190  	procgetservbyname                      = modws2_32.NewProc("getservbyname")
   191  	procgetsockname                        = modws2_32.NewProc("getsockname")
   192  	procgetsockopt                         = modws2_32.NewProc("getsockopt")
   193  	proclisten                             = modws2_32.NewProc("listen")
   194  	procntohs                              = modws2_32.NewProc("ntohs")
   195  	procsetsockopt                         = modws2_32.NewProc("setsockopt")
   196  	procshutdown                           = modws2_32.NewProc("shutdown")
   197  	procsocket                             = modws2_32.NewProc("socket")
   198  )
   199  
   200  func ConvertSidToStringSid(sid *SID, stringSid **uint16) (err error) {
   201  	r1, _, e1 := Syscall(procConvertSidToStringSidW.Addr(), 2, uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(stringSid)), 0)
   202  	if r1 == 0 {
   203  		err = errnoErr(e1)
   204  	}
   205  	return
   206  }
   207  
   208  func ConvertStringSidToSid(stringSid *uint16, sid **SID) (err error) {
   209  	r1, _, e1 := Syscall(procConvertStringSidToSidW.Addr(), 2, uintptr(unsafe.Pointer(stringSid)), uintptr(unsafe.Pointer(sid)), 0)
   210  	if r1 == 0 {
   211  		err = errnoErr(e1)
   212  	}
   213  	return
   214  }
   215  
   216  func CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) {
   217  	r1, _, e1 := Syscall(procCopySid.Addr(), 3, uintptr(destSidLen), uintptr(unsafe.Pointer(destSid)), uintptr(unsafe.Pointer(srcSid)))
   218  	if r1 == 0 {
   219  		err = errnoErr(e1)
   220  	}
   221  	return
   222  }
   223  
   224  func CreateProcessAsUser(token Token, appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) {
   225  	var _p0 uint32
   226  	if inheritHandles {
   227  		_p0 = 1
   228  	}
   229  	r1, _, e1 := Syscall12(procCreateProcessAsUserW.Addr(), 11, uintptr(token), uintptr(unsafe.Pointer(appName)), uintptr(unsafe.Pointer(commandLine)), uintptr(unsafe.Pointer(procSecurity)), uintptr(unsafe.Pointer(threadSecurity)), uintptr(_p0), uintptr(creationFlags), uintptr(unsafe.Pointer(env)), uintptr(unsafe.Pointer(currentDir)), uintptr(unsafe.Pointer(startupInfo)), uintptr(unsafe.Pointer(outProcInfo)), 0)
   230  	if r1 == 0 {
   231  		err = errnoErr(e1)
   232  	}
   233  	return
   234  }
   235  
   236  func CryptAcquireContext(provhandle *Handle, container *uint16, provider *uint16, provtype uint32, flags uint32) (err error) {
   237  	r1, _, e1 := Syscall6(procCryptAcquireContextW.Addr(), 5, uintptr(unsafe.Pointer(provhandle)), uintptr(unsafe.Pointer(container)), uintptr(unsafe.Pointer(provider)), uintptr(provtype), uintptr(flags), 0)
   238  	if r1 == 0 {
   239  		err = errnoErr(e1)
   240  	}
   241  	return
   242  }
   243  
   244  func CryptGenRandom(provhandle Handle, buflen uint32, buf *byte) (err error) {
   245  	r1, _, e1 := Syscall(procCryptGenRandom.Addr(), 3, uintptr(provhandle), uintptr(buflen), uintptr(unsafe.Pointer(buf)))
   246  	if r1 == 0 {
   247  		err = errnoErr(e1)
   248  	}
   249  	return
   250  }
   251  
   252  func CryptReleaseContext(provhandle Handle, flags uint32) (err error) {
   253  	r1, _, e1 := Syscall(procCryptReleaseContext.Addr(), 2, uintptr(provhandle), uintptr(flags), 0)
   254  	if r1 == 0 {
   255  		err = errnoErr(e1)
   256  	}
   257  	return
   258  }
   259  
   260  func GetLengthSid(sid *SID) (len uint32) {
   261  	r0, _, _ := Syscall(procGetLengthSid.Addr(), 1, uintptr(unsafe.Pointer(sid)), 0, 0)
   262  	len = uint32(r0)
   263  	return
   264  }
   265  
   266  func GetTokenInformation(t Token, infoClass uint32, info *byte, infoLen uint32, returnedLen *uint32) (err error) {
   267  	r1, _, e1 := Syscall6(procGetTokenInformation.Addr(), 5, uintptr(t), uintptr(infoClass), uintptr(unsafe.Pointer(info)), uintptr(infoLen), uintptr(unsafe.Pointer(returnedLen)), 0)
   268  	if r1 == 0 {
   269  		err = errnoErr(e1)
   270  	}
   271  	return
   272  }
   273  
   274  func LookupAccountName(systemName *uint16, accountName *uint16, sid *SID, sidLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) {
   275  	r1, _, e1 := Syscall9(procLookupAccountNameW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(accountName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(sidLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0)
   276  	if r1 == 0 {
   277  		err = errnoErr(e1)
   278  	}
   279  	return
   280  }
   281  
   282  func LookupAccountSid(systemName *uint16, sid *SID, name *uint16, nameLen *uint32, refdDomainName *uint16, refdDomainNameLen *uint32, use *uint32) (err error) {
   283  	r1, _, e1 := Syscall9(procLookupAccountSidW.Addr(), 7, uintptr(unsafe.Pointer(systemName)), uintptr(unsafe.Pointer(sid)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(refdDomainName)), uintptr(unsafe.Pointer(refdDomainNameLen)), uintptr(unsafe.Pointer(use)), 0, 0)
   284  	if r1 == 0 {
   285  		err = errnoErr(e1)
   286  	}
   287  	return
   288  }
   289  
   290  func OpenProcessToken(h Handle, access uint32, token *Token) (err error) {
   291  	r1, _, e1 := Syscall(procOpenProcessToken.Addr(), 3, uintptr(h), uintptr(access), uintptr(unsafe.Pointer(token)))
   292  	if r1 == 0 {
   293  		err = errnoErr(e1)
   294  	}
   295  	return
   296  }
   297  
   298  func RegCloseKey(key Handle) (regerrno error) {
   299  	r0, _, _ := Syscall(procRegCloseKey.Addr(), 1, uintptr(key), 0, 0)
   300  	if r0 != 0 {
   301  		regerrno = Errno(r0)
   302  	}
   303  	return
   304  }
   305  
   306  func regEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) {
   307  	r0, _, _ := Syscall9(procRegEnumKeyExW.Addr(), 8, uintptr(key), uintptr(index), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(nameLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(lastWriteTime)), 0)
   308  	if r0 != 0 {
   309  		regerrno = Errno(r0)
   310  	}
   311  	return
   312  }
   313  
   314  func RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) {
   315  	r0, _, _ := Syscall6(procRegOpenKeyExW.Addr(), 5, uintptr(key), uintptr(unsafe.Pointer(subkey)), uintptr(options), uintptr(desiredAccess), uintptr(unsafe.Pointer(result)), 0)
   316  	if r0 != 0 {
   317  		regerrno = Errno(r0)
   318  	}
   319  	return
   320  }
   321  
   322  func RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) {
   323  	r0, _, _ := Syscall12(procRegQueryInfoKeyW.Addr(), 12, uintptr(key), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(subkeysLen)), uintptr(unsafe.Pointer(maxSubkeyLen)), uintptr(unsafe.Pointer(maxClassLen)), uintptr(unsafe.Pointer(valuesLen)), uintptr(unsafe.Pointer(maxValueNameLen)), uintptr(unsafe.Pointer(maxValueLen)), uintptr(unsafe.Pointer(saLen)), uintptr(unsafe.Pointer(lastWriteTime)))
   324  	if r0 != 0 {
   325  		regerrno = Errno(r0)
   326  	}
   327  	return
   328  }
   329  
   330  func RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) {
   331  	r0, _, _ := Syscall6(procRegQueryValueExW.Addr(), 6, uintptr(key), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(valtype)), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(buflen)))
   332  	if r0 != 0 {
   333  		regerrno = Errno(r0)
   334  	}
   335  	return
   336  }
   337  
   338  func CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) {
   339  	r1, _, e1 := Syscall6(procCertAddCertificateContextToStore.Addr(), 4, uintptr(store), uintptr(unsafe.Pointer(certContext)), uintptr(addDisposition), uintptr(unsafe.Pointer(storeContext)), 0, 0)
   340  	if r1 == 0 {
   341  		err = errnoErr(e1)
   342  	}
   343  	return
   344  }
   345  
   346  func CertCloseStore(store Handle, flags uint32) (err error) {
   347  	r1, _, e1 := Syscall(procCertCloseStore.Addr(), 2, uintptr(store), uintptr(flags), 0)
   348  	if r1 == 0 {
   349  		err = errnoErr(e1)
   350  	}
   351  	return
   352  }
   353  
   354  func CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) {
   355  	r0, _, e1 := Syscall(procCertCreateCertificateContext.Addr(), 3, uintptr(certEncodingType), uintptr(unsafe.Pointer(certEncoded)), uintptr(encodedLen))
   356  	context = (*CertContext)(unsafe.Pointer(r0))
   357  	if context == nil {
   358  		err = errnoErr(e1)
   359  	}
   360  	return
   361  }
   362  
   363  func CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) {
   364  	r0, _, e1 := Syscall(procCertEnumCertificatesInStore.Addr(), 2, uintptr(store), uintptr(unsafe.Pointer(prevContext)), 0)
   365  	context = (*CertContext)(unsafe.Pointer(r0))
   366  	if context == nil {
   367  		err = errnoErr(e1)
   368  	}
   369  	return
   370  }
   371  
   372  func CertFreeCertificateChain(ctx *CertChainContext) {
   373  	Syscall(procCertFreeCertificateChain.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0)
   374  	return
   375  }
   376  
   377  func CertFreeCertificateContext(ctx *CertContext) (err error) {
   378  	r1, _, e1 := Syscall(procCertFreeCertificateContext.Addr(), 1, uintptr(unsafe.Pointer(ctx)), 0, 0)
   379  	if r1 == 0 {
   380  		err = errnoErr(e1)
   381  	}
   382  	return
   383  }
   384  
   385  func CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) {
   386  	r1, _, e1 := Syscall9(procCertGetCertificateChain.Addr(), 8, uintptr(engine), uintptr(unsafe.Pointer(leaf)), uintptr(unsafe.Pointer(time)), uintptr(additionalStore), uintptr(unsafe.Pointer(para)), uintptr(flags), uintptr(reserved), uintptr(unsafe.Pointer(chainCtx)), 0)
   387  	if r1 == 0 {
   388  		err = errnoErr(e1)
   389  	}
   390  	return
   391  }
   392  
   393  func CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) {
   394  	r0, _, e1 := Syscall6(procCertOpenStore.Addr(), 5, uintptr(storeProvider), uintptr(msgAndCertEncodingType), uintptr(cryptProv), uintptr(flags), uintptr(para), 0)
   395  	handle = Handle(r0)
   396  	if handle == 0 {
   397  		err = errnoErr(e1)
   398  	}
   399  	return
   400  }
   401  
   402  func CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) {
   403  	r0, _, e1 := Syscall(procCertOpenSystemStoreW.Addr(), 2, uintptr(hprov), uintptr(unsafe.Pointer(name)), 0)
   404  	store = Handle(r0)
   405  	if store == 0 {
   406  		err = errnoErr(e1)
   407  	}
   408  	return
   409  }
   410  
   411  func CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) {
   412  	r1, _, e1 := Syscall6(procCertVerifyCertificateChainPolicy.Addr(), 4, uintptr(policyOID), uintptr(unsafe.Pointer(chain)), uintptr(unsafe.Pointer(para)), uintptr(unsafe.Pointer(status)), 0, 0)
   413  	if r1 == 0 {
   414  		err = errnoErr(e1)
   415  	}
   416  	return
   417  }
   418  
   419  func DnsNameCompare(name1 *uint16, name2 *uint16) (same bool) {
   420  	r0, _, _ := Syscall(procDnsNameCompare_W.Addr(), 2, uintptr(unsafe.Pointer(name1)), uintptr(unsafe.Pointer(name2)), 0)
   421  	same = r0 != 0
   422  	return
   423  }
   424  
   425  func DnsQuery(name string, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) {
   426  	var _p0 *uint16
   427  	_p0, status = UTF16PtrFromString(name)
   428  	if status != nil {
   429  		return
   430  	}
   431  	return _DnsQuery(_p0, qtype, options, extra, qrs, pr)
   432  }
   433  
   434  func _DnsQuery(name *uint16, qtype uint16, options uint32, extra *byte, qrs **DNSRecord, pr *byte) (status error) {
   435  	r0, _, _ := Syscall6(procDnsQuery_W.Addr(), 6, uintptr(unsafe.Pointer(name)), uintptr(qtype), uintptr(options), uintptr(unsafe.Pointer(extra)), uintptr(unsafe.Pointer(qrs)), uintptr(unsafe.Pointer(pr)))
   436  	if r0 != 0 {
   437  		status = Errno(r0)
   438  	}
   439  	return
   440  }
   441  
   442  func DnsRecordListFree(rl *DNSRecord, freetype uint32) {
   443  	Syscall(procDnsRecordListFree.Addr(), 2, uintptr(unsafe.Pointer(rl)), uintptr(freetype), 0)
   444  	return
   445  }
   446  
   447  func GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) {
   448  	r0, _, _ := Syscall(procGetAdaptersInfo.Addr(), 2, uintptr(unsafe.Pointer(ai)), uintptr(unsafe.Pointer(ol)), 0)
   449  	if r0 != 0 {
   450  		errcode = Errno(r0)
   451  	}
   452  	return
   453  }
   454  
   455  func GetIfEntry(pIfRow *MibIfRow) (errcode error) {
   456  	r0, _, _ := Syscall(procGetIfEntry.Addr(), 1, uintptr(unsafe.Pointer(pIfRow)), 0, 0)
   457  	if r0 != 0 {
   458  		errcode = Errno(r0)
   459  	}
   460  	return
   461  }
   462  
   463  func CancelIo(s Handle) (err error) {
   464  	r1, _, e1 := Syscall(procCancelIo.Addr(), 1, uintptr(s), 0, 0)
   465  	if r1 == 0 {
   466  		err = errnoErr(e1)
   467  	}
   468  	return
   469  }
   470  
   471  func CancelIoEx(s Handle, o *Overlapped) (err error) {
   472  	r1, _, e1 := Syscall(procCancelIoEx.Addr(), 2, uintptr(s), uintptr(unsafe.Pointer(o)), 0)
   473  	if r1 == 0 {
   474  		err = errnoErr(e1)
   475  	}
   476  	return
   477  }
   478  
   479  func CloseHandle(handle Handle) (err error) {
   480  	r1, _, e1 := Syscall(procCloseHandle.Addr(), 1, uintptr(handle), 0, 0)
   481  	if r1 == 0 {
   482  		err = errnoErr(e1)
   483  	}
   484  	return
   485  }
   486  
   487  func CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) {
   488  	r1, _, e1 := Syscall(procCreateDirectoryW.Addr(), 2, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(sa)), 0)
   489  	if r1 == 0 {
   490  		err = errnoErr(e1)
   491  	}
   492  	return
   493  }
   494  
   495  func CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) {
   496  	r0, _, e1 := Syscall6(procCreateFileMappingW.Addr(), 6, uintptr(fhandle), uintptr(unsafe.Pointer(sa)), uintptr(prot), uintptr(maxSizeHigh), uintptr(maxSizeLow), uintptr(unsafe.Pointer(name)))
   497  	handle = Handle(r0)
   498  	if handle == 0 {
   499  		err = errnoErr(e1)
   500  	}
   501  	return
   502  }
   503  
   504  func CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile int32) (handle Handle, err error) {
   505  	r0, _, e1 := Syscall9(procCreateFileW.Addr(), 7, uintptr(unsafe.Pointer(name)), uintptr(access), uintptr(mode), uintptr(unsafe.Pointer(sa)), uintptr(createmode), uintptr(attrs), uintptr(templatefile), 0, 0)
   506  	handle = Handle(r0)
   507  	if handle == InvalidHandle {
   508  		err = errnoErr(e1)
   509  	}
   510  	return
   511  }
   512  
   513  func CreateHardLink(filename *uint16, existingfilename *uint16, reserved uintptr) (err error) {
   514  	r1, _, e1 := Syscall(procCreateHardLinkW.Addr(), 3, uintptr(unsafe.Pointer(filename)), uintptr(unsafe.Pointer(existingfilename)), uintptr(reserved))
   515  	if r1&0xff == 0 {
   516  		err = errnoErr(e1)
   517  	}
   518  	return
   519  }
   520  
   521  func createIoCompletionPort(filehandle Handle, cphandle Handle, key uintptr, threadcnt uint32) (handle Handle, err error) {
   522  	r0, _, e1 := Syscall6(procCreateIoCompletionPort.Addr(), 4, uintptr(filehandle), uintptr(cphandle), uintptr(key), uintptr(threadcnt), 0, 0)
   523  	handle = Handle(r0)
   524  	if handle == 0 {
   525  		err = errnoErr(e1)
   526  	}
   527  	return
   528  }
   529  
   530  func CreatePipe(readhandle *Handle, writehandle *Handle, sa *SecurityAttributes, size uint32) (err error) {
   531  	r1, _, e1 := Syscall6(procCreatePipe.Addr(), 4, uintptr(unsafe.Pointer(readhandle)), uintptr(unsafe.Pointer(writehandle)), uintptr(unsafe.Pointer(sa)), uintptr(size), 0, 0)
   532  	if r1 == 0 {
   533  		err = errnoErr(e1)
   534  	}
   535  	return
   536  }
   537  
   538  func CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) {
   539  	var _p0 uint32
   540  	if inheritHandles {
   541  		_p0 = 1
   542  	}
   543  	r1, _, e1 := Syscall12(procCreateProcessW.Addr(), 10, uintptr(unsafe.Pointer(appName)), uintptr(unsafe.Pointer(commandLine)), uintptr(unsafe.Pointer(procSecurity)), uintptr(unsafe.Pointer(threadSecurity)), uintptr(_p0), uintptr(creationFlags), uintptr(unsafe.Pointer(env)), uintptr(unsafe.Pointer(currentDir)), uintptr(unsafe.Pointer(startupInfo)), uintptr(unsafe.Pointer(outProcInfo)), 0, 0)
   544  	if r1 == 0 {
   545  		err = errnoErr(e1)
   546  	}
   547  	return
   548  }
   549  
   550  func CreateSymbolicLink(symlinkfilename *uint16, targetfilename *uint16, flags uint32) (err error) {
   551  	r1, _, e1 := Syscall(procCreateSymbolicLinkW.Addr(), 3, uintptr(unsafe.Pointer(symlinkfilename)), uintptr(unsafe.Pointer(targetfilename)), uintptr(flags))
   552  	if r1&0xff == 0 {
   553  		err = errnoErr(e1)
   554  	}
   555  	return
   556  }
   557  
   558  func CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) {
   559  	r0, _, e1 := Syscall(procCreateToolhelp32Snapshot.Addr(), 2, uintptr(flags), uintptr(processId), 0)
   560  	handle = Handle(r0)
   561  	if handle == InvalidHandle {
   562  		err = errnoErr(e1)
   563  	}
   564  	return
   565  }
   566  
   567  func DeleteFile(path *uint16) (err error) {
   568  	r1, _, e1 := Syscall(procDeleteFileW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
   569  	if r1 == 0 {
   570  		err = errnoErr(e1)
   571  	}
   572  	return
   573  }
   574  
   575  func deleteProcThreadAttributeList(attrlist *_PROC_THREAD_ATTRIBUTE_LIST) {
   576  	Syscall(procDeleteProcThreadAttributeList.Addr(), 1, uintptr(unsafe.Pointer(attrlist)), 0, 0)
   577  	return
   578  }
   579  
   580  func DeviceIoControl(handle Handle, ioControlCode uint32, inBuffer *byte, inBufferSize uint32, outBuffer *byte, outBufferSize uint32, bytesReturned *uint32, overlapped *Overlapped) (err error) {
   581  	r1, _, e1 := Syscall9(procDeviceIoControl.Addr(), 8, uintptr(handle), uintptr(ioControlCode), uintptr(unsafe.Pointer(inBuffer)), uintptr(inBufferSize), uintptr(unsafe.Pointer(outBuffer)), uintptr(outBufferSize), uintptr(unsafe.Pointer(bytesReturned)), uintptr(unsafe.Pointer(overlapped)), 0)
   582  	if r1 == 0 {
   583  		err = errnoErr(e1)
   584  	}
   585  	return
   586  }
   587  
   588  func DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error) {
   589  	var _p0 uint32
   590  	if bInheritHandle {
   591  		_p0 = 1
   592  	}
   593  	r1, _, e1 := Syscall9(procDuplicateHandle.Addr(), 7, uintptr(hSourceProcessHandle), uintptr(hSourceHandle), uintptr(hTargetProcessHandle), uintptr(unsafe.Pointer(lpTargetHandle)), uintptr(dwDesiredAccess), uintptr(_p0), uintptr(dwOptions), 0, 0)
   594  	if r1 == 0 {
   595  		err = errnoErr(e1)
   596  	}
   597  	return
   598  }
   599  
   600  func ExitProcess(exitcode uint32) {
   601  	Syscall(procExitProcess.Addr(), 1, uintptr(exitcode), 0, 0)
   602  	return
   603  }
   604  
   605  func FindClose(handle Handle) (err error) {
   606  	r1, _, e1 := Syscall(procFindClose.Addr(), 1, uintptr(handle), 0, 0)
   607  	if r1 == 0 {
   608  		err = errnoErr(e1)
   609  	}
   610  	return
   611  }
   612  
   613  func findFirstFile1(name *uint16, data *win32finddata1) (handle Handle, err error) {
   614  	r0, _, e1 := Syscall(procFindFirstFileW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(data)), 0)
   615  	handle = Handle(r0)
   616  	if handle == InvalidHandle {
   617  		err = errnoErr(e1)
   618  	}
   619  	return
   620  }
   621  
   622  func findNextFile1(handle Handle, data *win32finddata1) (err error) {
   623  	r1, _, e1 := Syscall(procFindNextFileW.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
   624  	if r1 == 0 {
   625  		err = errnoErr(e1)
   626  	}
   627  	return
   628  }
   629  
   630  func FlushFileBuffers(handle Handle) (err error) {
   631  	r1, _, e1 := Syscall(procFlushFileBuffers.Addr(), 1, uintptr(handle), 0, 0)
   632  	if r1 == 0 {
   633  		err = errnoErr(e1)
   634  	}
   635  	return
   636  }
   637  
   638  func FlushViewOfFile(addr uintptr, length uintptr) (err error) {
   639  	r1, _, e1 := Syscall(procFlushViewOfFile.Addr(), 2, uintptr(addr), uintptr(length), 0)
   640  	if r1 == 0 {
   641  		err = errnoErr(e1)
   642  	}
   643  	return
   644  }
   645  
   646  func formatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) {
   647  	var _p0 *uint16
   648  	if len(buf) > 0 {
   649  		_p0 = &buf[0]
   650  	}
   651  	r0, _, e1 := Syscall9(procFormatMessageW.Addr(), 7, uintptr(flags), uintptr(msgsrc), uintptr(msgid), uintptr(langid), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(args)), 0, 0)
   652  	n = uint32(r0)
   653  	if n == 0 {
   654  		err = errnoErr(e1)
   655  	}
   656  	return
   657  }
   658  
   659  func FreeEnvironmentStrings(envs *uint16) (err error) {
   660  	r1, _, e1 := Syscall(procFreeEnvironmentStringsW.Addr(), 1, uintptr(unsafe.Pointer(envs)), 0, 0)
   661  	if r1 == 0 {
   662  		err = errnoErr(e1)
   663  	}
   664  	return
   665  }
   666  
   667  func FreeLibrary(handle Handle) (err error) {
   668  	r1, _, e1 := Syscall(procFreeLibrary.Addr(), 1, uintptr(handle), 0, 0)
   669  	if r1 == 0 {
   670  		err = errnoErr(e1)
   671  	}
   672  	return
   673  }
   674  
   675  func GetCommandLine() (cmd *uint16) {
   676  	r0, _, _ := Syscall(procGetCommandLineW.Addr(), 0, 0, 0, 0)
   677  	cmd = (*uint16)(unsafe.Pointer(r0))
   678  	return
   679  }
   680  
   681  func GetComputerName(buf *uint16, n *uint32) (err error) {
   682  	r1, _, e1 := Syscall(procGetComputerNameW.Addr(), 2, uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(n)), 0)
   683  	if r1 == 0 {
   684  		err = errnoErr(e1)
   685  	}
   686  	return
   687  }
   688  
   689  func GetConsoleMode(console Handle, mode *uint32) (err error) {
   690  	r1, _, e1 := Syscall(procGetConsoleMode.Addr(), 2, uintptr(console), uintptr(unsafe.Pointer(mode)), 0)
   691  	if r1 == 0 {
   692  		err = errnoErr(e1)
   693  	}
   694  	return
   695  }
   696  
   697  func GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) {
   698  	r0, _, e1 := Syscall(procGetCurrentDirectoryW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
   699  	n = uint32(r0)
   700  	if n == 0 {
   701  		err = errnoErr(e1)
   702  	}
   703  	return
   704  }
   705  
   706  func GetCurrentProcess() (pseudoHandle Handle, err error) {
   707  	r0, _, e1 := Syscall(procGetCurrentProcess.Addr(), 0, 0, 0, 0)
   708  	pseudoHandle = Handle(r0)
   709  	if pseudoHandle == 0 {
   710  		err = errnoErr(e1)
   711  	}
   712  	return
   713  }
   714  
   715  func getCurrentProcessId() (pid uint32) {
   716  	r0, _, _ := Syscall(procGetCurrentProcessId.Addr(), 0, 0, 0, 0)
   717  	pid = uint32(r0)
   718  	return
   719  }
   720  
   721  func GetEnvironmentStrings() (envs *uint16, err error) {
   722  	r0, _, e1 := Syscall(procGetEnvironmentStringsW.Addr(), 0, 0, 0, 0)
   723  	envs = (*uint16)(unsafe.Pointer(r0))
   724  	if envs == nil {
   725  		err = errnoErr(e1)
   726  	}
   727  	return
   728  }
   729  
   730  func GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) {
   731  	r0, _, e1 := Syscall(procGetEnvironmentVariableW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(buffer)), uintptr(size))
   732  	n = uint32(r0)
   733  	if n == 0 {
   734  		err = errnoErr(e1)
   735  	}
   736  	return
   737  }
   738  
   739  func GetExitCodeProcess(handle Handle, exitcode *uint32) (err error) {
   740  	r1, _, e1 := Syscall(procGetExitCodeProcess.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(exitcode)), 0)
   741  	if r1 == 0 {
   742  		err = errnoErr(e1)
   743  	}
   744  	return
   745  }
   746  
   747  func GetFileAttributesEx(name *uint16, level uint32, info *byte) (err error) {
   748  	r1, _, e1 := Syscall(procGetFileAttributesExW.Addr(), 3, uintptr(unsafe.Pointer(name)), uintptr(level), uintptr(unsafe.Pointer(info)))
   749  	if r1 == 0 {
   750  		err = errnoErr(e1)
   751  	}
   752  	return
   753  }
   754  
   755  func GetFileAttributes(name *uint16) (attrs uint32, err error) {
   756  	r0, _, e1 := Syscall(procGetFileAttributesW.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0)
   757  	attrs = uint32(r0)
   758  	if attrs == INVALID_FILE_ATTRIBUTES {
   759  		err = errnoErr(e1)
   760  	}
   761  	return
   762  }
   763  
   764  func GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error) {
   765  	r1, _, e1 := Syscall(procGetFileInformationByHandle.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(data)), 0)
   766  	if r1 == 0 {
   767  		err = errnoErr(e1)
   768  	}
   769  	return
   770  }
   771  
   772  func GetFileType(filehandle Handle) (n uint32, err error) {
   773  	r0, _, e1 := Syscall(procGetFileType.Addr(), 1, uintptr(filehandle), 0, 0)
   774  	n = uint32(r0)
   775  	if n == 0 {
   776  		err = errnoErr(e1)
   777  	}
   778  	return
   779  }
   780  
   781  func getFinalPathNameByHandle(file Handle, filePath *uint16, filePathSize uint32, flags uint32) (n uint32, err error) {
   782  	r0, _, e1 := Syscall6(procGetFinalPathNameByHandleW.Addr(), 4, uintptr(file), uintptr(unsafe.Pointer(filePath)), uintptr(filePathSize), uintptr(flags), 0, 0)
   783  	n = uint32(r0)
   784  	if n == 0 || n >= filePathSize {
   785  		err = errnoErr(e1)
   786  	}
   787  	return
   788  }
   789  
   790  func GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) {
   791  	r0, _, e1 := Syscall6(procGetFullPathNameW.Addr(), 4, uintptr(unsafe.Pointer(path)), uintptr(buflen), uintptr(unsafe.Pointer(buf)), uintptr(unsafe.Pointer(fname)), 0, 0)
   792  	n = uint32(r0)
   793  	if n == 0 {
   794  		err = errnoErr(e1)
   795  	}
   796  	return
   797  }
   798  
   799  func GetLastError() (lasterr error) {
   800  	r0, _, _ := Syscall(procGetLastError.Addr(), 0, 0, 0, 0)
   801  	if r0 != 0 {
   802  		lasterr = Errno(r0)
   803  	}
   804  	return
   805  }
   806  
   807  func GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) {
   808  	r0, _, e1 := Syscall(procGetLongPathNameW.Addr(), 3, uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(buf)), uintptr(buflen))
   809  	n = uint32(r0)
   810  	if n == 0 {
   811  		err = errnoErr(e1)
   812  	}
   813  	return
   814  }
   815  
   816  func GetProcAddress(module Handle, procname string) (proc uintptr, err error) {
   817  	var _p0 *byte
   818  	_p0, err = BytePtrFromString(procname)
   819  	if err != nil {
   820  		return
   821  	}
   822  	return _GetProcAddress(module, _p0)
   823  }
   824  
   825  func _GetProcAddress(module Handle, procname *byte) (proc uintptr, err error) {
   826  	r0, _, e1 := Syscall(procGetProcAddress.Addr(), 2, uintptr(module), uintptr(unsafe.Pointer(procname)), 0)
   827  	proc = uintptr(r0)
   828  	if proc == 0 {
   829  		err = errnoErr(e1)
   830  	}
   831  	return
   832  }
   833  
   834  func GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error) {
   835  	r1, _, e1 := Syscall6(procGetProcessTimes.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(creationTime)), uintptr(unsafe.Pointer(exitTime)), uintptr(unsafe.Pointer(kernelTime)), uintptr(unsafe.Pointer(userTime)), 0)
   836  	if r1 == 0 {
   837  		err = errnoErr(e1)
   838  	}
   839  	return
   840  }
   841  
   842  func getQueuedCompletionStatus(cphandle Handle, qty *uint32, key *uintptr, overlapped **Overlapped, timeout uint32) (err error) {
   843  	r1, _, e1 := Syscall6(procGetQueuedCompletionStatus.Addr(), 5, uintptr(cphandle), uintptr(unsafe.Pointer(qty)), uintptr(unsafe.Pointer(key)), uintptr(unsafe.Pointer(overlapped)), uintptr(timeout), 0)
   844  	if r1 == 0 {
   845  		err = errnoErr(e1)
   846  	}
   847  	return
   848  }
   849  
   850  func GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) {
   851  	r0, _, e1 := Syscall(procGetShortPathNameW.Addr(), 3, uintptr(unsafe.Pointer(longpath)), uintptr(unsafe.Pointer(shortpath)), uintptr(buflen))
   852  	n = uint32(r0)
   853  	if n == 0 {
   854  		err = errnoErr(e1)
   855  	}
   856  	return
   857  }
   858  
   859  func getStartupInfo(startupInfo *StartupInfo) {
   860  	Syscall(procGetStartupInfoW.Addr(), 1, uintptr(unsafe.Pointer(startupInfo)), 0, 0)
   861  	return
   862  }
   863  
   864  func GetStdHandle(stdhandle int) (handle Handle, err error) {
   865  	r0, _, e1 := Syscall(procGetStdHandle.Addr(), 1, uintptr(stdhandle), 0, 0)
   866  	handle = Handle(r0)
   867  	if handle == InvalidHandle {
   868  		err = errnoErr(e1)
   869  	}
   870  	return
   871  }
   872  
   873  func GetSystemTimeAsFileTime(time *Filetime) {
   874  	Syscall(procGetSystemTimeAsFileTime.Addr(), 1, uintptr(unsafe.Pointer(time)), 0, 0)
   875  	return
   876  }
   877  
   878  func GetTempPath(buflen uint32, buf *uint16) (n uint32, err error) {
   879  	r0, _, e1 := Syscall(procGetTempPathW.Addr(), 2, uintptr(buflen), uintptr(unsafe.Pointer(buf)), 0)
   880  	n = uint32(r0)
   881  	if n == 0 {
   882  		err = errnoErr(e1)
   883  	}
   884  	return
   885  }
   886  
   887  func GetTimeZoneInformation(tzi *Timezoneinformation) (rc uint32, err error) {
   888  	r0, _, e1 := Syscall(procGetTimeZoneInformation.Addr(), 1, uintptr(unsafe.Pointer(tzi)), 0, 0)
   889  	rc = uint32(r0)
   890  	if rc == 0xffffffff {
   891  		err = errnoErr(e1)
   892  	}
   893  	return
   894  }
   895  
   896  func GetVersion() (ver uint32, err error) {
   897  	r0, _, e1 := Syscall(procGetVersion.Addr(), 0, 0, 0, 0)
   898  	ver = uint32(r0)
   899  	if ver == 0 {
   900  		err = errnoErr(e1)
   901  	}
   902  	return
   903  }
   904  
   905  func initializeProcThreadAttributeList(attrlist *_PROC_THREAD_ATTRIBUTE_LIST, attrcount uint32, flags uint32, size *uintptr) (err error) {
   906  	r1, _, e1 := Syscall6(procInitializeProcThreadAttributeList.Addr(), 4, uintptr(unsafe.Pointer(attrlist)), uintptr(attrcount), uintptr(flags), uintptr(unsafe.Pointer(size)), 0, 0)
   907  	if r1 == 0 {
   908  		err = errnoErr(e1)
   909  	}
   910  	return
   911  }
   912  
   913  func LoadLibrary(libname string) (handle Handle, err error) {
   914  	var _p0 *uint16
   915  	_p0, err = UTF16PtrFromString(libname)
   916  	if err != nil {
   917  		return
   918  	}
   919  	return _LoadLibrary(_p0)
   920  }
   921  
   922  func _LoadLibrary(libname *uint16) (handle Handle, err error) {
   923  	r0, _, e1 := Syscall(procLoadLibraryW.Addr(), 1, uintptr(unsafe.Pointer(libname)), 0, 0)
   924  	handle = Handle(r0)
   925  	if handle == 0 {
   926  		err = errnoErr(e1)
   927  	}
   928  	return
   929  }
   930  
   931  func LocalFree(hmem Handle) (handle Handle, err error) {
   932  	r0, _, e1 := Syscall(procLocalFree.Addr(), 1, uintptr(hmem), 0, 0)
   933  	handle = Handle(r0)
   934  	if handle != 0 {
   935  		err = errnoErr(e1)
   936  	}
   937  	return
   938  }
   939  
   940  func MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error) {
   941  	r0, _, e1 := Syscall6(procMapViewOfFile.Addr(), 5, uintptr(handle), uintptr(access), uintptr(offsetHigh), uintptr(offsetLow), uintptr(length), 0)
   942  	addr = uintptr(r0)
   943  	if addr == 0 {
   944  		err = errnoErr(e1)
   945  	}
   946  	return
   947  }
   948  
   949  func MoveFile(from *uint16, to *uint16) (err error) {
   950  	r1, _, e1 := Syscall(procMoveFileW.Addr(), 2, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), 0)
   951  	if r1 == 0 {
   952  		err = errnoErr(e1)
   953  	}
   954  	return
   955  }
   956  
   957  func OpenProcess(da uint32, inheritHandle bool, pid uint32) (handle Handle, err error) {
   958  	var _p0 uint32
   959  	if inheritHandle {
   960  		_p0 = 1
   961  	}
   962  	r0, _, e1 := Syscall(procOpenProcess.Addr(), 3, uintptr(da), uintptr(_p0), uintptr(pid))
   963  	handle = Handle(r0)
   964  	if handle == 0 {
   965  		err = errnoErr(e1)
   966  	}
   967  	return
   968  }
   969  
   970  func postQueuedCompletionStatus(cphandle Handle, qty uint32, key uintptr, overlapped *Overlapped) (err error) {
   971  	r1, _, e1 := Syscall6(procPostQueuedCompletionStatus.Addr(), 4, uintptr(cphandle), uintptr(qty), uintptr(key), uintptr(unsafe.Pointer(overlapped)), 0, 0)
   972  	if r1 == 0 {
   973  		err = errnoErr(e1)
   974  	}
   975  	return
   976  }
   977  
   978  func Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) {
   979  	r1, _, e1 := Syscall(procProcess32FirstW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0)
   980  	if r1 == 0 {
   981  		err = errnoErr(e1)
   982  	}
   983  	return
   984  }
   985  
   986  func Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) {
   987  	r1, _, e1 := Syscall(procProcess32NextW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(procEntry)), 0)
   988  	if r1 == 0 {
   989  		err = errnoErr(e1)
   990  	}
   991  	return
   992  }
   993  
   994  func ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) {
   995  	r1, _, e1 := Syscall6(procReadConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(toread), uintptr(unsafe.Pointer(read)), uintptr(unsafe.Pointer(inputControl)), 0)
   996  	if r1 == 0 {
   997  		err = errnoErr(e1)
   998  	}
   999  	return
  1000  }
  1001  
  1002  func ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) {
  1003  	var _p0 uint32
  1004  	if watchSubTree {
  1005  		_p0 = 1
  1006  	}
  1007  	r1, _, e1 := Syscall9(procReadDirectoryChangesW.Addr(), 8, uintptr(handle), uintptr(unsafe.Pointer(buf)), uintptr(buflen), uintptr(_p0), uintptr(mask), uintptr(unsafe.Pointer(retlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine), 0)
  1008  	if r1 == 0 {
  1009  		err = errnoErr(e1)
  1010  	}
  1011  	return
  1012  }
  1013  
  1014  func readFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) {
  1015  	var _p0 *byte
  1016  	if len(buf) > 0 {
  1017  		_p0 = &buf[0]
  1018  	}
  1019  	r1, _, e1 := Syscall6(procReadFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
  1020  	if r1 == 0 {
  1021  		err = errnoErr(e1)
  1022  	}
  1023  	return
  1024  }
  1025  
  1026  func RemoveDirectory(path *uint16) (err error) {
  1027  	r1, _, e1 := Syscall(procRemoveDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
  1028  	if r1 == 0 {
  1029  		err = errnoErr(e1)
  1030  	}
  1031  	return
  1032  }
  1033  
  1034  func SetCurrentDirectory(path *uint16) (err error) {
  1035  	r1, _, e1 := Syscall(procSetCurrentDirectoryW.Addr(), 1, uintptr(unsafe.Pointer(path)), 0, 0)
  1036  	if r1 == 0 {
  1037  		err = errnoErr(e1)
  1038  	}
  1039  	return
  1040  }
  1041  
  1042  func SetEndOfFile(handle Handle) (err error) {
  1043  	r1, _, e1 := Syscall(procSetEndOfFile.Addr(), 1, uintptr(handle), 0, 0)
  1044  	if r1 == 0 {
  1045  		err = errnoErr(e1)
  1046  	}
  1047  	return
  1048  }
  1049  
  1050  func SetEnvironmentVariable(name *uint16, value *uint16) (err error) {
  1051  	r1, _, e1 := Syscall(procSetEnvironmentVariableW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), 0)
  1052  	if r1 == 0 {
  1053  		err = errnoErr(e1)
  1054  	}
  1055  	return
  1056  }
  1057  
  1058  func SetFileAttributes(name *uint16, attrs uint32) (err error) {
  1059  	r1, _, e1 := Syscall(procSetFileAttributesW.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(attrs), 0)
  1060  	if r1 == 0 {
  1061  		err = errnoErr(e1)
  1062  	}
  1063  	return
  1064  }
  1065  
  1066  func SetFileCompletionNotificationModes(handle Handle, flags uint8) (err error) {
  1067  	r1, _, e1 := Syscall(procSetFileCompletionNotificationModes.Addr(), 2, uintptr(handle), uintptr(flags), 0)
  1068  	if r1 == 0 {
  1069  		err = errnoErr(e1)
  1070  	}
  1071  	return
  1072  }
  1073  
  1074  func SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) {
  1075  	r0, _, e1 := Syscall6(procSetFilePointer.Addr(), 4, uintptr(handle), uintptr(lowoffset), uintptr(unsafe.Pointer(highoffsetptr)), uintptr(whence), 0, 0)
  1076  	newlowoffset = uint32(r0)
  1077  	if newlowoffset == 0xffffffff {
  1078  		err = errnoErr(e1)
  1079  	}
  1080  	return
  1081  }
  1082  
  1083  func SetFileTime(handle Handle, ctime *Filetime, atime *Filetime, wtime *Filetime) (err error) {
  1084  	r1, _, e1 := Syscall6(procSetFileTime.Addr(), 4, uintptr(handle), uintptr(unsafe.Pointer(ctime)), uintptr(unsafe.Pointer(atime)), uintptr(unsafe.Pointer(wtime)), 0, 0)
  1085  	if r1 == 0 {
  1086  		err = errnoErr(e1)
  1087  	}
  1088  	return
  1089  }
  1090  
  1091  func SetHandleInformation(handle Handle, mask uint32, flags uint32) (err error) {
  1092  	r1, _, e1 := Syscall(procSetHandleInformation.Addr(), 3, uintptr(handle), uintptr(mask), uintptr(flags))
  1093  	if r1 == 0 {
  1094  		err = errnoErr(e1)
  1095  	}
  1096  	return
  1097  }
  1098  
  1099  func TerminateProcess(handle Handle, exitcode uint32) (err error) {
  1100  	r1, _, e1 := Syscall(procTerminateProcess.Addr(), 2, uintptr(handle), uintptr(exitcode), 0)
  1101  	if r1 == 0 {
  1102  		err = errnoErr(e1)
  1103  	}
  1104  	return
  1105  }
  1106  
  1107  func UnmapViewOfFile(addr uintptr) (err error) {
  1108  	r1, _, e1 := Syscall(procUnmapViewOfFile.Addr(), 1, uintptr(addr), 0, 0)
  1109  	if r1 == 0 {
  1110  		err = errnoErr(e1)
  1111  	}
  1112  	return
  1113  }
  1114  
  1115  func updateProcThreadAttribute(attrlist *_PROC_THREAD_ATTRIBUTE_LIST, flags uint32, attr uintptr, value unsafe.Pointer, size uintptr, prevvalue unsafe.Pointer, returnedsize *uintptr) (err error) {
  1116  	r1, _, e1 := Syscall9(procUpdateProcThreadAttribute.Addr(), 7, uintptr(unsafe.Pointer(attrlist)), uintptr(flags), uintptr(attr), uintptr(value), uintptr(size), uintptr(prevvalue), uintptr(unsafe.Pointer(returnedsize)), 0, 0)
  1117  	if r1 == 0 {
  1118  		err = errnoErr(e1)
  1119  	}
  1120  	return
  1121  }
  1122  
  1123  func VirtualLock(addr uintptr, length uintptr) (err error) {
  1124  	r1, _, e1 := Syscall(procVirtualLock.Addr(), 2, uintptr(addr), uintptr(length), 0)
  1125  	if r1 == 0 {
  1126  		err = errnoErr(e1)
  1127  	}
  1128  	return
  1129  }
  1130  
  1131  func VirtualUnlock(addr uintptr, length uintptr) (err error) {
  1132  	r1, _, e1 := Syscall(procVirtualUnlock.Addr(), 2, uintptr(addr), uintptr(length), 0)
  1133  	if r1 == 0 {
  1134  		err = errnoErr(e1)
  1135  	}
  1136  	return
  1137  }
  1138  
  1139  func WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) {
  1140  	r0, _, e1 := Syscall(procWaitForSingleObject.Addr(), 2, uintptr(handle), uintptr(waitMilliseconds), 0)
  1141  	event = uint32(r0)
  1142  	if event == 0xffffffff {
  1143  		err = errnoErr(e1)
  1144  	}
  1145  	return
  1146  }
  1147  
  1148  func WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) {
  1149  	r1, _, e1 := Syscall6(procWriteConsoleW.Addr(), 5, uintptr(console), uintptr(unsafe.Pointer(buf)), uintptr(towrite), uintptr(unsafe.Pointer(written)), uintptr(unsafe.Pointer(reserved)), 0)
  1150  	if r1 == 0 {
  1151  		err = errnoErr(e1)
  1152  	}
  1153  	return
  1154  }
  1155  
  1156  func writeFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) {
  1157  	var _p0 *byte
  1158  	if len(buf) > 0 {
  1159  		_p0 = &buf[0]
  1160  	}
  1161  	r1, _, e1 := Syscall6(procWriteFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(done)), uintptr(unsafe.Pointer(overlapped)), 0)
  1162  	if r1 == 0 {
  1163  		err = errnoErr(e1)
  1164  	}
  1165  	return
  1166  }
  1167  
  1168  func AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) {
  1169  	r1, _, e1 := Syscall9(procAcceptEx.Addr(), 8, uintptr(ls), uintptr(as), uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(overlapped)), 0)
  1170  	if r1 == 0 {
  1171  		err = errnoErr(e1)
  1172  	}
  1173  	return
  1174  }
  1175  
  1176  func GetAcceptExSockaddrs(buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, lrsa **RawSockaddrAny, lrsalen *int32, rrsa **RawSockaddrAny, rrsalen *int32) {
  1177  	Syscall9(procGetAcceptExSockaddrs.Addr(), 8, uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(lrsa)), uintptr(unsafe.Pointer(lrsalen)), uintptr(unsafe.Pointer(rrsa)), uintptr(unsafe.Pointer(rrsalen)), 0)
  1178  	return
  1179  }
  1180  
  1181  func TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) {
  1182  	r1, _, e1 := Syscall9(procTransmitFile.Addr(), 7, uintptr(s), uintptr(handle), uintptr(bytesToWrite), uintptr(bytsPerSend), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(transmitFileBuf)), uintptr(flags), 0, 0)
  1183  	if r1 == 0 {
  1184  		err = errnoErr(e1)
  1185  	}
  1186  	return
  1187  }
  1188  
  1189  func NetApiBufferFree(buf *byte) (neterr error) {
  1190  	r0, _, _ := Syscall(procNetApiBufferFree.Addr(), 1, uintptr(unsafe.Pointer(buf)), 0, 0)
  1191  	if r0 != 0 {
  1192  		neterr = Errno(r0)
  1193  	}
  1194  	return
  1195  }
  1196  
  1197  func NetGetJoinInformation(server *uint16, name **uint16, bufType *uint32) (neterr error) {
  1198  	r0, _, _ := Syscall(procNetGetJoinInformation.Addr(), 3, uintptr(unsafe.Pointer(server)), uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(bufType)))
  1199  	if r0 != 0 {
  1200  		neterr = Errno(r0)
  1201  	}
  1202  	return
  1203  }
  1204  
  1205  func NetUserGetInfo(serverName *uint16, userName *uint16, level uint32, buf **byte) (neterr error) {
  1206  	r0, _, _ := Syscall6(procNetUserGetInfo.Addr(), 4, uintptr(unsafe.Pointer(serverName)), uintptr(unsafe.Pointer(userName)), uintptr(level), uintptr(unsafe.Pointer(buf)), 0, 0)
  1207  	if r0 != 0 {
  1208  		neterr = Errno(r0)
  1209  	}
  1210  	return
  1211  }
  1212  
  1213  func GetUserNameEx(nameFormat uint32, nameBuffre *uint16, nSize *uint32) (err error) {
  1214  	r1, _, e1 := Syscall(procGetUserNameExW.Addr(), 3, uintptr(nameFormat), uintptr(unsafe.Pointer(nameBuffre)), uintptr(unsafe.Pointer(nSize)))
  1215  	if r1&0xff == 0 {
  1216  		err = errnoErr(e1)
  1217  	}
  1218  	return
  1219  }
  1220  
  1221  func TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint32, translatedName *uint16, nSize *uint32) (err error) {
  1222  	r1, _, e1 := Syscall6(procTranslateNameW.Addr(), 5, uintptr(unsafe.Pointer(accName)), uintptr(accNameFormat), uintptr(desiredNameFormat), uintptr(unsafe.Pointer(translatedName)), uintptr(unsafe.Pointer(nSize)), 0)
  1223  	if r1&0xff == 0 {
  1224  		err = errnoErr(e1)
  1225  	}
  1226  	return
  1227  }
  1228  
  1229  func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) {
  1230  	r0, _, e1 := Syscall(procCommandLineToArgvW.Addr(), 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0)
  1231  	argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0))
  1232  	if argv == nil {
  1233  		err = errnoErr(e1)
  1234  	}
  1235  	return
  1236  }
  1237  
  1238  func GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) {
  1239  	r1, _, e1 := Syscall(procGetUserProfileDirectoryW.Addr(), 3, uintptr(t), uintptr(unsafe.Pointer(dir)), uintptr(unsafe.Pointer(dirLen)))
  1240  	if r1 == 0 {
  1241  		err = errnoErr(e1)
  1242  	}
  1243  	return
  1244  }
  1245  
  1246  func FreeAddrInfoW(addrinfo *AddrinfoW) {
  1247  	Syscall(procFreeAddrInfoW.Addr(), 1, uintptr(unsafe.Pointer(addrinfo)), 0, 0)
  1248  	return
  1249  }
  1250  
  1251  func GetAddrInfoW(nodename *uint16, servicename *uint16, hints *AddrinfoW, result **AddrinfoW) (sockerr error) {
  1252  	r0, _, _ := Syscall6(procGetAddrInfoW.Addr(), 4, uintptr(unsafe.Pointer(nodename)), uintptr(unsafe.Pointer(servicename)), uintptr(unsafe.Pointer(hints)), uintptr(unsafe.Pointer(result)), 0, 0)
  1253  	if r0 != 0 {
  1254  		sockerr = Errno(r0)
  1255  	}
  1256  	return
  1257  }
  1258  
  1259  func WSACleanup() (err error) {
  1260  	r1, _, e1 := Syscall(procWSACleanup.Addr(), 0, 0, 0, 0)
  1261  	if r1 == socket_error {
  1262  		err = errnoErr(e1)
  1263  	}
  1264  	return
  1265  }
  1266  
  1267  func WSAEnumProtocols(protocols *int32, protocolBuffer *WSAProtocolInfo, bufferLength *uint32) (n int32, err error) {
  1268  	r0, _, e1 := Syscall(procWSAEnumProtocolsW.Addr(), 3, uintptr(unsafe.Pointer(protocols)), uintptr(unsafe.Pointer(protocolBuffer)), uintptr(unsafe.Pointer(bufferLength)))
  1269  	n = int32(r0)
  1270  	if n == -1 {
  1271  		err = errnoErr(e1)
  1272  	}
  1273  	return
  1274  }
  1275  
  1276  func WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) {
  1277  	r1, _, e1 := Syscall9(procWSAIoctl.Addr(), 9, uintptr(s), uintptr(iocc), uintptr(unsafe.Pointer(inbuf)), uintptr(cbif), uintptr(unsafe.Pointer(outbuf)), uintptr(cbob), uintptr(unsafe.Pointer(cbbr)), uintptr(unsafe.Pointer(overlapped)), uintptr(completionRoutine))
  1278  	if r1 == socket_error {
  1279  		err = errnoErr(e1)
  1280  	}
  1281  	return
  1282  }
  1283  
  1284  func WSARecv(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, overlapped *Overlapped, croutine *byte) (err error) {
  1285  	r1, _, e1 := Syscall9(procWSARecv.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
  1286  	if r1 == socket_error {
  1287  		err = errnoErr(e1)
  1288  	}
  1289  	return
  1290  }
  1291  
  1292  func WSARecvFrom(s Handle, bufs *WSABuf, bufcnt uint32, recvd *uint32, flags *uint32, from *RawSockaddrAny, fromlen *int32, overlapped *Overlapped, croutine *byte) (err error) {
  1293  	r1, _, e1 := Syscall9(procWSARecvFrom.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(flags)), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
  1294  	if r1 == socket_error {
  1295  		err = errnoErr(e1)
  1296  	}
  1297  	return
  1298  }
  1299  
  1300  func WSASend(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, overlapped *Overlapped, croutine *byte) (err error) {
  1301  	r1, _, e1 := Syscall9(procWSASend.Addr(), 7, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0, 0)
  1302  	if r1 == socket_error {
  1303  		err = errnoErr(e1)
  1304  	}
  1305  	return
  1306  }
  1307  
  1308  func WSASendTo(s Handle, bufs *WSABuf, bufcnt uint32, sent *uint32, flags uint32, to *RawSockaddrAny, tolen int32, overlapped *Overlapped, croutine *byte) (err error) {
  1309  	r1, _, e1 := Syscall9(procWSASendTo.Addr(), 9, uintptr(s), uintptr(unsafe.Pointer(bufs)), uintptr(bufcnt), uintptr(unsafe.Pointer(sent)), uintptr(flags), uintptr(unsafe.Pointer(to)), uintptr(tolen), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
  1310  	if r1 == socket_error {
  1311  		err = errnoErr(e1)
  1312  	}
  1313  	return
  1314  }
  1315  
  1316  func WSAStartup(verreq uint32, data *WSAData) (sockerr error) {
  1317  	r0, _, _ := Syscall(procWSAStartup.Addr(), 2, uintptr(verreq), uintptr(unsafe.Pointer(data)), 0)
  1318  	if r0 != 0 {
  1319  		sockerr = Errno(r0)
  1320  	}
  1321  	return
  1322  }
  1323  
  1324  func bind(s Handle, name unsafe.Pointer, namelen int32) (err error) {
  1325  	r1, _, e1 := Syscall(procbind.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen))
  1326  	if r1 == socket_error {
  1327  		err = errnoErr(e1)
  1328  	}
  1329  	return
  1330  }
  1331  
  1332  func Closesocket(s Handle) (err error) {
  1333  	r1, _, e1 := Syscall(procclosesocket.Addr(), 1, uintptr(s), 0, 0)
  1334  	if r1 == socket_error {
  1335  		err = errnoErr(e1)
  1336  	}
  1337  	return
  1338  }
  1339  
  1340  func connect(s Handle, name unsafe.Pointer, namelen int32) (err error) {
  1341  	r1, _, e1 := Syscall(procconnect.Addr(), 3, uintptr(s), uintptr(name), uintptr(namelen))
  1342  	if r1 == socket_error {
  1343  		err = errnoErr(e1)
  1344  	}
  1345  	return
  1346  }
  1347  
  1348  func GetHostByName(name string) (h *Hostent, err error) {
  1349  	var _p0 *byte
  1350  	_p0, err = BytePtrFromString(name)
  1351  	if err != nil {
  1352  		return
  1353  	}
  1354  	return _GetHostByName(_p0)
  1355  }
  1356  
  1357  func _GetHostByName(name *byte) (h *Hostent, err error) {
  1358  	r0, _, e1 := Syscall(procgethostbyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0)
  1359  	h = (*Hostent)(unsafe.Pointer(r0))
  1360  	if h == nil {
  1361  		err = errnoErr(e1)
  1362  	}
  1363  	return
  1364  }
  1365  
  1366  func getpeername(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) {
  1367  	r1, _, e1 := Syscall(procgetpeername.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
  1368  	if r1 == socket_error {
  1369  		err = errnoErr(e1)
  1370  	}
  1371  	return
  1372  }
  1373  
  1374  func GetProtoByName(name string) (p *Protoent, err error) {
  1375  	var _p0 *byte
  1376  	_p0, err = BytePtrFromString(name)
  1377  	if err != nil {
  1378  		return
  1379  	}
  1380  	return _GetProtoByName(_p0)
  1381  }
  1382  
  1383  func _GetProtoByName(name *byte) (p *Protoent, err error) {
  1384  	r0, _, e1 := Syscall(procgetprotobyname.Addr(), 1, uintptr(unsafe.Pointer(name)), 0, 0)
  1385  	p = (*Protoent)(unsafe.Pointer(r0))
  1386  	if p == nil {
  1387  		err = errnoErr(e1)
  1388  	}
  1389  	return
  1390  }
  1391  
  1392  func GetServByName(name string, proto string) (s *Servent, err error) {
  1393  	var _p0 *byte
  1394  	_p0, err = BytePtrFromString(name)
  1395  	if err != nil {
  1396  		return
  1397  	}
  1398  	var _p1 *byte
  1399  	_p1, err = BytePtrFromString(proto)
  1400  	if err != nil {
  1401  		return
  1402  	}
  1403  	return _GetServByName(_p0, _p1)
  1404  }
  1405  
  1406  func _GetServByName(name *byte, proto *byte) (s *Servent, err error) {
  1407  	r0, _, e1 := Syscall(procgetservbyname.Addr(), 2, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(proto)), 0)
  1408  	s = (*Servent)(unsafe.Pointer(r0))
  1409  	if s == nil {
  1410  		err = errnoErr(e1)
  1411  	}
  1412  	return
  1413  }
  1414  
  1415  func getsockname(s Handle, rsa *RawSockaddrAny, addrlen *int32) (err error) {
  1416  	r1, _, e1 := Syscall(procgetsockname.Addr(), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
  1417  	if r1 == socket_error {
  1418  		err = errnoErr(e1)
  1419  	}
  1420  	return
  1421  }
  1422  
  1423  func Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) {
  1424  	r1, _, e1 := Syscall6(procgetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(unsafe.Pointer(optlen)), 0)
  1425  	if r1 == socket_error {
  1426  		err = errnoErr(e1)
  1427  	}
  1428  	return
  1429  }
  1430  
  1431  func listen(s Handle, backlog int32) (err error) {
  1432  	r1, _, e1 := Syscall(proclisten.Addr(), 2, uintptr(s), uintptr(backlog), 0)
  1433  	if r1 == socket_error {
  1434  		err = errnoErr(e1)
  1435  	}
  1436  	return
  1437  }
  1438  
  1439  func Ntohs(netshort uint16) (u uint16) {
  1440  	r0, _, _ := Syscall(procntohs.Addr(), 1, uintptr(netshort), 0, 0)
  1441  	u = uint16(r0)
  1442  	return
  1443  }
  1444  
  1445  func Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) {
  1446  	r1, _, e1 := Syscall6(procsetsockopt.Addr(), 5, uintptr(s), uintptr(level), uintptr(optname), uintptr(unsafe.Pointer(optval)), uintptr(optlen), 0)
  1447  	if r1 == socket_error {
  1448  		err = errnoErr(e1)
  1449  	}
  1450  	return
  1451  }
  1452  
  1453  func shutdown(s Handle, how int32) (err error) {
  1454  	r1, _, e1 := Syscall(procshutdown.Addr(), 2, uintptr(s), uintptr(how), 0)
  1455  	if r1 == socket_error {
  1456  		err = errnoErr(e1)
  1457  	}
  1458  	return
  1459  }
  1460  
  1461  func socket(af int32, typ int32, protocol int32) (handle Handle, err error) {
  1462  	r0, _, e1 := Syscall(procsocket.Addr(), 3, uintptr(af), uintptr(typ), uintptr(protocol))
  1463  	handle = Handle(r0)
  1464  	if handle == InvalidHandle {
  1465  		err = errnoErr(e1)
  1466  	}
  1467  	return
  1468  }
  1469  

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