vendor: update the vendored sources
Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
This commit is contained in:
parent
66fcc4c2f9
commit
8f06855856
GPG key ID:
10937E57733F1362
288 changed files with 26090 additions and 98389 deletions
190
vendor/golang.org/x/sys/windows/syscall_windows.go
generated
vendored
190
vendor/golang.org/x/sys/windows/syscall_windows.go
generated
vendored
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@ -13,12 +13,16 @@ import (
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"time"
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"unicode/utf16"
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"unsafe"
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"golang.org/x/sys/internal/unsafeheader"
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)
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type Handle uintptr
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type HWND uintptr
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const (
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InvalidHandle = ^Handle(0)
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InvalidHWND = ^HWND(0)
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// Flags for DefineDosDevice.
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DDD_EXACT_MATCH_ON_REMOVE = 0x00000004
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@ -90,11 +94,11 @@ func UTF16FromString(s string) ([]uint16, error) {
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}
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// UTF16ToString returns the UTF-8 encoding of the UTF-16 sequence s,
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// with a terminating NUL removed.
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// with a terminating NUL and any bytes after the NUL removed.
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func UTF16ToString(s []uint16) string {
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for i, v := range s {
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if v == 0 {
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s = s[0:i]
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s = s[:i]
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break
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}
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}
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@ -117,6 +121,32 @@ func UTF16PtrFromString(s string) (*uint16, error) {
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return &a[0], nil
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}
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// UTF16PtrToString takes a pointer to a UTF-16 sequence and returns the corresponding UTF-8 encoded string.
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// If the pointer is nil, it returns the empty string. It assumes that the UTF-16 sequence is terminated
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// at a zero word; if the zero word is not present, the program may crash.
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func UTF16PtrToString(p *uint16) string {
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if p == nil {
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return ""
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}
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if *p == 0 {
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return ""
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}
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// Find NUL terminator.
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n := 0
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for ptr := unsafe.Pointer(p); *(*uint16)(ptr) != 0; n++ {
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ptr = unsafe.Pointer(uintptr(ptr) + unsafe.Sizeof(*p))
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}
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var s []uint16
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h := (*unsafeheader.Slice)(unsafe.Pointer(&s))
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h.Data = unsafe.Pointer(p)
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h.Len = n
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h.Cap = n
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return string(utf16.Decode(s))
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}
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func Getpagesize() int { return 4096 }
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// NewCallback converts a Go function to a function pointer conforming to the stdcall calling convention.
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@ -142,10 +172,13 @@ func NewCallbackCDecl(fn interface{}) uintptr {
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//sys GetProcAddress(module Handle, procname string) (proc uintptr, err error)
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//sys GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) = kernel32.GetModuleFileNameW
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//sys GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err error) = kernel32.GetModuleHandleExW
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//sys SetDefaultDllDirectories(directoryFlags uint32) (err error)
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//sys SetDllDirectory(path string) (err error) = kernel32.SetDllDirectoryW
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//sys GetVersion() (ver uint32, err error)
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//sys FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW
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//sys ExitProcess(exitcode uint32)
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//sys IsWow64Process(handle Handle, isWow64 *bool) (err error) = IsWow64Process
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//sys IsWow64Process2(handle Handle, processMachine *uint16, nativeMachine *uint16) (err error) = IsWow64Process2?
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//sys CreateFile(name *uint16, access uint32, mode uint32, sa *SecurityAttributes, createmode uint32, attrs uint32, templatefile Handle) (handle Handle, err error) [failretval==InvalidHandle] = CreateFileW
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//sys ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error)
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//sys WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error)
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@ -159,6 +192,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
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//sys FindClose(handle Handle) (err error)
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//sys GetFileInformationByHandle(handle Handle, data *ByHandleFileInformation) (err error)
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//sys GetFileInformationByHandleEx(handle Handle, class uint32, outBuffer *byte, outBufferLen uint32) (err error)
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//sys SetFileInformationByHandle(handle Handle, class uint32, inBuffer *byte, inBufferLen uint32) (err error)
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//sys GetCurrentDirectory(buflen uint32, buf *uint16) (n uint32, err error) = GetCurrentDirectoryW
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//sys SetCurrentDirectory(path *uint16) (err error) = SetCurrentDirectoryW
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//sys CreateDirectory(path *uint16, sa *SecurityAttributes) (err error) = CreateDirectoryW
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@ -182,6 +216,10 @@ func NewCallbackCDecl(fn interface{}) uintptr {
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//sys CreateProcess(appName *uint16, commandLine *uint16, procSecurity *SecurityAttributes, threadSecurity *SecurityAttributes, inheritHandles bool, creationFlags uint32, env *uint16, currentDir *uint16, startupInfo *StartupInfo, outProcInfo *ProcessInformation) (err error) = CreateProcessW
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//sys OpenProcess(desiredAccess uint32, inheritHandle bool, processId uint32) (handle Handle, err error)
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//sys ShellExecute(hwnd Handle, verb *uint16, file *uint16, args *uint16, cwd *uint16, showCmd int32) (err error) [failretval<=32] = shell32.ShellExecuteW
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//sys GetWindowThreadProcessId(hwnd HWND, pid *uint32) (tid uint32, err error) = user32.GetWindowThreadProcessId
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//sys GetShellWindow() (shellWindow HWND) = user32.GetShellWindow
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//sys MessageBox(hwnd HWND, text *uint16, caption *uint16, boxtype uint32) (ret int32, err error) [failretval==0] = user32.MessageBoxW
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//sys ExitWindowsEx(flags uint32, reason uint32) (err error) = user32.ExitWindowsEx
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//sys shGetKnownFolderPath(id *KNOWNFOLDERID, flags uint32, token Token, path **uint16) (ret error) = shell32.SHGetKnownFolderPath
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//sys TerminateProcess(handle Handle, exitcode uint32) (err error)
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//sys GetExitCodeProcess(handle Handle, exitcode *uint32) (err error)
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@ -215,6 +253,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
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//sys GetFullPathName(path *uint16, buflen uint32, buf *uint16, fname **uint16) (n uint32, err error) = kernel32.GetFullPathNameW
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//sys GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err error) = kernel32.GetLongPathNameW
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//sys GetShortPathName(longpath *uint16, shortpath *uint16, buflen uint32) (n uint32, err error) = kernel32.GetShortPathNameW
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//sys GetFinalPathNameByHandle(file Handle, filePath *uint16, filePathSize uint32, flags uint32) (n uint32, err error) = kernel32.GetFinalPathNameByHandleW
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//sys CreateFileMapping(fhandle Handle, sa *SecurityAttributes, prot uint32, maxSizeHigh uint32, maxSizeLow uint32, name *uint16) (handle Handle, err error) = kernel32.CreateFileMappingW
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//sys MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow uint32, length uintptr) (addr uintptr, err error)
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//sys UnmapViewOfFile(addr uintptr) (err error)
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@ -226,25 +265,41 @@ func NewCallbackCDecl(fn interface{}) uintptr {
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//sys VirtualProtect(address uintptr, size uintptr, newprotect uint32, oldprotect *uint32) (err error) = kernel32.VirtualProtect
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//sys TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) = mswsock.TransmitFile
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//sys ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) = kernel32.ReadDirectoryChangesW
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//sys FindFirstChangeNotification(path string, watchSubtree bool, notifyFilter uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.FindFirstChangeNotificationW
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//sys FindNextChangeNotification(handle Handle) (err error)
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//sys FindCloseChangeNotification(handle Handle) (err error)
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//sys CertOpenSystemStore(hprov Handle, name *uint16) (store Handle, err error) = crypt32.CertOpenSystemStoreW
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//sys CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) [failretval==InvalidHandle] = crypt32.CertOpenStore
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//sys CertOpenStore(storeProvider uintptr, msgAndCertEncodingType uint32, cryptProv uintptr, flags uint32, para uintptr) (handle Handle, err error) = crypt32.CertOpenStore
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//sys CertEnumCertificatesInStore(store Handle, prevContext *CertContext) (context *CertContext, err error) [failretval==nil] = crypt32.CertEnumCertificatesInStore
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//sys CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) = crypt32.CertAddCertificateContextToStore
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//sys CertAddCertificateContextToStore(store Handle, certContext *CertContext, addDisposition uint32, storeContext **CertContext) (err error) = crypt32.CertAddCertificateContextToStore
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//sys CertCloseStore(store Handle, flags uint32) (err error) = crypt32.CertCloseStore
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//sys CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) = crypt32.CertGetCertificateChain
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//sys CertFreeCertificateChain(ctx *CertChainContext) = crypt32.CertFreeCertificateChain
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//sys CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) [failretval==nil] = crypt32.CertCreateCertificateContext
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//sys CertFreeCertificateContext(ctx *CertContext) (err error) = crypt32.CertFreeCertificateContext
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//sys CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) = crypt32.CertVerifyCertificateChainPolicy
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//sys CertDeleteCertificateFromStore(certContext *CertContext) (err error) = crypt32.CertDeleteCertificateFromStore
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//sys CertDuplicateCertificateContext(certContext *CertContext) (dupContext *CertContext) = crypt32.CertDuplicateCertificateContext
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//sys PFXImportCertStore(pfx *CryptDataBlob, password *uint16, flags uint32) (store Handle, err error) = crypt32.PFXImportCertStore
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//sys CertGetCertificateChain(engine Handle, leaf *CertContext, time *Filetime, additionalStore Handle, para *CertChainPara, flags uint32, reserved uintptr, chainCtx **CertChainContext) (err error) = crypt32.CertGetCertificateChain
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//sys CertFreeCertificateChain(ctx *CertChainContext) = crypt32.CertFreeCertificateChain
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//sys CertCreateCertificateContext(certEncodingType uint32, certEncoded *byte, encodedLen uint32) (context *CertContext, err error) [failretval==nil] = crypt32.CertCreateCertificateContext
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//sys CertFreeCertificateContext(ctx *CertContext) (err error) = crypt32.CertFreeCertificateContext
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//sys CertVerifyCertificateChainPolicy(policyOID uintptr, chain *CertChainContext, para *CertChainPolicyPara, status *CertChainPolicyStatus) (err error) = crypt32.CertVerifyCertificateChainPolicy
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//sys CertGetNameString(certContext *CertContext, nameType uint32, flags uint32, typePara unsafe.Pointer, name *uint16, size uint32) (chars uint32) = crypt32.CertGetNameStringW
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//sys CertFindExtension(objId *byte, countExtensions uint32, extensions *CertExtension) (ret *CertExtension) = crypt32.CertFindExtension
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//sys CryptQueryObject(objectType uint32, object unsafe.Pointer, expectedContentTypeFlags uint32, expectedFormatTypeFlags uint32, flags uint32, msgAndCertEncodingType *uint32, contentType *uint32, formatType *uint32, certStore *Handle, msg *Handle, context *unsafe.Pointer) (err error) = crypt32.CryptQueryObject
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//sys CryptDecodeObject(encodingType uint32, structType *byte, encodedBytes *byte, lenEncodedBytes uint32, flags uint32, decoded unsafe.Pointer, decodedLen *uint32) (err error) = crypt32.CryptDecodeObject
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//sys CryptProtectData(dataIn *DataBlob, name *uint16, optionalEntropy *DataBlob, reserved uintptr, promptStruct *CryptProtectPromptStruct, flags uint32, dataOut *DataBlob) (err error) = crypt32.CryptProtectData
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//sys CryptUnprotectData(dataIn *DataBlob, name **uint16, optionalEntropy *DataBlob, reserved uintptr, promptStruct *CryptProtectPromptStruct, flags uint32, dataOut *DataBlob) (err error) = crypt32.CryptUnprotectData
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//sys WinVerifyTrustEx(hwnd HWND, actionId *GUID, data *WinTrustData) (ret error) = wintrust.WinVerifyTrustEx
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//sys RegOpenKeyEx(key Handle, subkey *uint16, options uint32, desiredAccess uint32, result *Handle) (regerrno error) = advapi32.RegOpenKeyExW
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//sys RegCloseKey(key Handle) (regerrno error) = advapi32.RegCloseKey
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//sys 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) = advapi32.RegQueryInfoKeyW
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//sys RegEnumKeyEx(key Handle, index uint32, name *uint16, nameLen *uint32, reserved *uint32, class *uint16, classLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegEnumKeyExW
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//sys RegQueryValueEx(key Handle, name *uint16, reserved *uint32, valtype *uint32, buf *byte, buflen *uint32) (regerrno error) = advapi32.RegQueryValueExW
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//sys RegNotifyChangeKeyValue(key Handle, watchSubtree bool, notifyFilter uint32, event Handle, asynchronous bool) (regerrno error) = advapi32.RegNotifyChangeKeyValue
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//sys GetCurrentProcessId() (pid uint32) = kernel32.GetCurrentProcessId
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//sys ProcessIdToSessionId(pid uint32, sessionid *uint32) (err error) = kernel32.ProcessIdToSessionId
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//sys GetConsoleMode(console Handle, mode *uint32) (err error) = kernel32.GetConsoleMode
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//sys SetConsoleMode(console Handle, mode uint32) (err error) = kernel32.SetConsoleMode
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//sys GetConsoleScreenBufferInfo(console Handle, info *ConsoleScreenBufferInfo) (err error) = kernel32.GetConsoleScreenBufferInfo
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//sys setConsoleCursorPosition(console Handle, position uint32) (err error) = kernel32.SetConsoleCursorPosition
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//sys WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) = kernel32.WriteConsoleW
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//sys ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) = kernel32.ReadConsoleW
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//sys CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.CreateToolhelp32Snapshot
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@ -275,11 +330,14 @@ func NewCallbackCDecl(fn interface{}) uintptr {
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//sys ResumeThread(thread Handle) (ret uint32, err error) [failretval==0xffffffff] = kernel32.ResumeThread
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//sys SetPriorityClass(process Handle, priorityClass uint32) (err error) = kernel32.SetPriorityClass
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//sys GetPriorityClass(process Handle) (ret uint32, err error) = kernel32.GetPriorityClass
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//sys QueryInformationJobObject(job Handle, JobObjectInformationClass int32, JobObjectInformation uintptr, JobObjectInformationLength uint32, retlen *uint32) (err error) = kernel32.QueryInformationJobObject
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//sys SetInformationJobObject(job Handle, JobObjectInformationClass uint32, JobObjectInformation uintptr, JobObjectInformationLength uint32) (ret int, err error)
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//sys GenerateConsoleCtrlEvent(ctrlEvent uint32, processGroupID uint32) (err error)
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//sys GetProcessId(process Handle) (id uint32, err error)
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//sys OpenThread(desiredAccess uint32, inheritHandle bool, threadId uint32) (handle Handle, err error)
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//sys SetProcessPriorityBoost(process Handle, disable bool) (err error) = kernel32.SetProcessPriorityBoost
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//sys GetProcessWorkingSetSizeEx(hProcess Handle, lpMinimumWorkingSetSize *uintptr, lpMaximumWorkingSetSize *uintptr, flags *uint32)
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//sys SetProcessWorkingSetSizeEx(hProcess Handle, dwMinimumWorkingSetSize uintptr, dwMaximumWorkingSetSize uintptr, flags uint32) (err error)
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// Volume Management Functions
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//sys DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) = DefineDosDeviceW
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@ -302,8 +360,6 @@ func NewCallbackCDecl(fn interface{}) uintptr {
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//sys QueryDosDevice(deviceName *uint16, targetPath *uint16, max uint32) (n uint32, err error) [failretval==0] = QueryDosDeviceW
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//sys SetVolumeLabel(rootPathName *uint16, volumeName *uint16) (err error) = SetVolumeLabelW
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//sys SetVolumeMountPoint(volumeMountPoint *uint16, volumeName *uint16) (err error) = SetVolumeMountPointW
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//sys MessageBox(hwnd Handle, text *uint16, caption *uint16, boxtype uint32) (ret int32, err error) [failretval==0] = user32.MessageBoxW
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//sys ExitWindowsEx(flags uint32, reason uint32) (err error) = user32.ExitWindowsEx
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//sys InitiateSystemShutdownEx(machineName *uint16, message *uint16, timeout uint32, forceAppsClosed bool, rebootAfterShutdown bool, reason uint32) (err error) = advapi32.InitiateSystemShutdownExW
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//sys SetProcessShutdownParameters(level uint32, flags uint32) (err error) = kernel32.SetProcessShutdownParameters
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//sys GetProcessShutdownParameters(level *uint32, flags *uint32) (err error) = kernel32.GetProcessShutdownParameters
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@ -313,6 +369,13 @@ func NewCallbackCDecl(fn interface{}) uintptr {
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//sys CoTaskMemFree(address unsafe.Pointer) = ole32.CoTaskMemFree
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//sys rtlGetVersion(info *OsVersionInfoEx) (ret error) = ntdll.RtlGetVersion
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//sys rtlGetNtVersionNumbers(majorVersion *uint32, minorVersion *uint32, buildNumber *uint32) = ntdll.RtlGetNtVersionNumbers
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//sys getProcessPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetProcessPreferredUILanguages
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//sys getThreadPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetThreadPreferredUILanguages
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//sys getUserPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetUserPreferredUILanguages
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//sys getSystemPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetSystemPreferredUILanguages
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// Process Status API (PSAPI)
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//sys EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) = psapi.EnumProcesses
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// syscall interface implementation for other packages
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@ -350,11 +413,7 @@ func GetProcAddressByOrdinal(module Handle, ordinal uintptr) (proc uintptr, err
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r0, _, e1 := syscall.Syscall(procGetProcAddress.Addr(), 2, uintptr(module), ordinal, 0)
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proc = uintptr(r0)
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if proc == 0 {
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if e1 != 0 {
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err = errnoErr(e1)
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} else {
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err = syscall.EINVAL
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}
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err = errnoErr(e1)
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}
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return
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}
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@ -694,6 +753,8 @@ const socket_error = uintptr(^uint32(0))
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//sys WSACleanup() (err error) [failretval==socket_error] = ws2_32.WSACleanup
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//sys WSAIoctl(s Handle, iocc uint32, inbuf *byte, cbif uint32, outbuf *byte, cbob uint32, cbbr *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) [failretval==socket_error] = ws2_32.WSAIoctl
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//sys socket(af int32, typ int32, protocol int32) (handle Handle, err error) [failretval==InvalidHandle] = ws2_32.socket
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//sys sendto(s Handle, buf []byte, flags int32, to unsafe.Pointer, tolen int32) (err error) [failretval==socket_error] = ws2_32.sendto
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//sys recvfrom(s Handle, buf []byte, flags int32, from *RawSockaddrAny, fromlen *int32) (n int32, err error) [failretval==-1] = ws2_32.recvfrom
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//sys Setsockopt(s Handle, level int32, optname int32, optval *byte, optlen int32) (err error) [failretval==socket_error] = ws2_32.setsockopt
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//sys Getsockopt(s Handle, level int32, optname int32, optval *byte, optlen *int32) (err error) [failretval==socket_error] = ws2_32.getsockopt
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//sys bind(s Handle, name unsafe.Pointer, namelen int32) (err error) [failretval==socket_error] = ws2_32.bind
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@ -1049,11 +1110,7 @@ func WSASendMsg(fd Handle, msg *WSAMsg, flags uint32, bytesSent *uint32, overlap
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}
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r1, _, e1 := syscall.Syscall6(sendRecvMsgFunc.sendAddr, 6, uintptr(fd), uintptr(unsafe.Pointer(msg)), uintptr(flags), uintptr(unsafe.Pointer(bytesSent)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)))
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if r1 == socket_error {
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if e1 != 0 {
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err = errnoErr(e1)
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} else {
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err = syscall.EINVAL
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}
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err = errnoErr(e1)
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}
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return err
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}
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@ -1065,11 +1122,7 @@ func WSARecvMsg(fd Handle, msg *WSAMsg, bytesReceived *uint32, overlapped *Overl
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}
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r1, _, e1 := syscall.Syscall6(sendRecvMsgFunc.recvAddr, 5, uintptr(fd), uintptr(unsafe.Pointer(msg)), uintptr(unsafe.Pointer(bytesReceived)), uintptr(unsafe.Pointer(overlapped)), uintptr(unsafe.Pointer(croutine)), 0)
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if r1 == socket_error {
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if e1 != 0 {
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err = errnoErr(e1)
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} else {
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err = syscall.EINVAL
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}
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err = errnoErr(e1)
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}
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return err
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}
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@ -1122,10 +1175,27 @@ func NsecToTimespec(nsec int64) (ts Timespec) {
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// TODO(brainman): fix all needed for net
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func Accept(fd Handle) (nfd Handle, sa Sockaddr, err error) { return 0, nil, syscall.EWINDOWS }
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func Recvfrom(fd Handle, p []byte, flags int) (n int, from Sockaddr, err error) {
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return 0, nil, syscall.EWINDOWS
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var rsa RawSockaddrAny
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l := int32(unsafe.Sizeof(rsa))
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n32, err := recvfrom(fd, p, int32(flags), &rsa, &l)
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n = int(n32)
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if err != nil {
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return
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||||
}
|
||||
from, err = rsa.Sockaddr()
|
||||
return
|
||||
}
|
||||
func Sendto(fd Handle, p []byte, flags int, to Sockaddr) (err error) { return syscall.EWINDOWS }
|
||||
|
||||
func Sendto(fd Handle, p []byte, flags int, to Sockaddr) (err error) {
|
||||
ptr, l, err := to.sockaddr()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return sendto(fd, p, int32(flags), ptr, l)
|
||||
}
|
||||
|
||||
func SetsockoptTimeval(fd Handle, level, opt int, tv *Timeval) (err error) { return syscall.EWINDOWS }
|
||||
|
||||
// The Linger struct is wrong but we only noticed after Go 1.
|
||||
|
|
@ -1155,7 +1225,12 @@ type IPv6Mreq struct {
|
|||
Interface uint32
|
||||
}
|
||||
|
||||
func GetsockoptInt(fd Handle, level, opt int) (int, error) { return -1, syscall.EWINDOWS }
|
||||
func GetsockoptInt(fd Handle, level, opt int) (int, error) {
|
||||
v := int32(0)
|
||||
l := int32(unsafe.Sizeof(v))
|
||||
err := Getsockopt(fd, int32(level), int32(opt), (*byte)(unsafe.Pointer(&v)), &l)
|
||||
return int(v), err
|
||||
}
|
||||
|
||||
func SetsockoptLinger(fd Handle, level, opt int, l *Linger) (err error) {
|
||||
sys := sysLinger{Onoff: uint16(l.Onoff), Linger: uint16(l.Linger)}
|
||||
|
|
@ -1352,7 +1427,7 @@ func (t Token) KnownFolderPath(folderID *KNOWNFOLDERID, flags uint32) (string, e
|
|||
return "", err
|
||||
}
|
||||
defer CoTaskMemFree(unsafe.Pointer(p))
|
||||
return UTF16ToString((*[(1 << 30) - 1]uint16)(unsafe.Pointer(p))[:]), nil
|
||||
return UTF16PtrToString(p), nil
|
||||
}
|
||||
|
||||
// RtlGetVersion returns the version of the underlying operating system, ignoring
|
||||
|
|
@ -1375,3 +1450,58 @@ func RtlGetNtVersionNumbers() (majorVersion, minorVersion, buildNumber uint32) {
|
|||
buildNumber &= 0xffff
|
||||
return
|
||||
}
|
||||
|
||||
// GetProcessPreferredUILanguages retrieves the process preferred UI languages.
|
||||
func GetProcessPreferredUILanguages(flags uint32) ([]string, error) {
|
||||
return getUILanguages(flags, getProcessPreferredUILanguages)
|
||||
}
|
||||
|
||||
// GetThreadPreferredUILanguages retrieves the thread preferred UI languages for the current thread.
|
||||
func GetThreadPreferredUILanguages(flags uint32) ([]string, error) {
|
||||
return getUILanguages(flags, getThreadPreferredUILanguages)
|
||||
}
|
||||
|
||||
// GetUserPreferredUILanguages retrieves information about the user preferred UI languages.
|
||||
func GetUserPreferredUILanguages(flags uint32) ([]string, error) {
|
||||
return getUILanguages(flags, getUserPreferredUILanguages)
|
||||
}
|
||||
|
||||
// GetSystemPreferredUILanguages retrieves the system preferred UI languages.
|
||||
func GetSystemPreferredUILanguages(flags uint32) ([]string, error) {
|
||||
return getUILanguages(flags, getSystemPreferredUILanguages)
|
||||
}
|
||||
|
||||
func getUILanguages(flags uint32, f func(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) error) ([]string, error) {
|
||||
size := uint32(128)
|
||||
for {
|
||||
var numLanguages uint32
|
||||
buf := make([]uint16, size)
|
||||
err := f(flags, &numLanguages, &buf[0], &size)
|
||||
if err == ERROR_INSUFFICIENT_BUFFER {
|
||||
continue
|
||||
}
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
buf = buf[:size]
|
||||
if numLanguages == 0 || len(buf) == 0 { // GetProcessPreferredUILanguages may return numLanguages==0 with "\0\0"
|
||||
return []string{}, nil
|
||||
}
|
||||
if buf[len(buf)-1] == 0 {
|
||||
buf = buf[:len(buf)-1] // remove terminating null
|
||||
}
|
||||
languages := make([]string, 0, numLanguages)
|
||||
from := 0
|
||||
for i, c := range buf {
|
||||
if c == 0 {
|
||||
languages = append(languages, string(utf16.Decode(buf[from:i])))
|
||||
from = i + 1
|
||||
}
|
||||
}
|
||||
return languages, nil
|
||||
}
|
||||
}
|
||||
|
||||
func SetConsoleCursorPosition(console Handle, position Coord) error {
|
||||
return setConsoleCursorPosition(console, *((*uint32)(unsafe.Pointer(&position))))
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue