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authordependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>2019-12-16 09:18:55 +0000
committerValentin Rothberg <rothberg@redhat.com>2019-12-19 18:17:23 +0100
commit63bda55c1f8ab3d94a4ffc119efa58ed3d0ac57c (patch)
tree71df4bcdaba77fb8dff35bbfbdf8934c21e01405 /vendor/golang.org/x/sys/windows/syscall_windows.go
parent6c7b6d994acddee0d50cec9bbe45fb4cb720a08d (diff)
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update c/buildah to v1.12.0
Also bump docker/docker. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Diffstat (limited to 'vendor/golang.org/x/sys/windows/syscall_windows.go')
-rw-r--r--vendor/golang.org/x/sys/windows/syscall_windows.go107
1 files changed, 102 insertions, 5 deletions
diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go
index ed36134b2..79ce91569 100644
--- a/vendor/golang.org/x/sys/windows/syscall_windows.go
+++ b/vendor/golang.org/x/sys/windows/syscall_windows.go
@@ -57,6 +57,10 @@ const (
FILE_VOLUME_IS_COMPRESSED = 0x00008000
FILE_VOLUME_QUOTAS = 0x00000020
+ // Flags for LockFileEx.
+ LOCKFILE_FAIL_IMMEDIATELY = 0x00000001
+ LOCKFILE_EXCLUSIVE_LOCK = 0x00000002
+
// Return values of SleepEx and other APC functions
STATUS_USER_APC = 0x000000C0
WAIT_IO_COMPLETION = STATUS_USER_APC
@@ -136,6 +140,8 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys LoadLibraryEx(libname string, zero Handle, flags uintptr) (handle Handle, err error) = LoadLibraryExW
//sys FreeLibrary(handle Handle) (err error)
//sys GetProcAddress(module Handle, procname string) (proc uintptr, err error)
+//sys GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) = kernel32.GetModuleFileNameW
+//sys GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err error) = kernel32.GetModuleHandleExW
//sys GetVersion() (ver uint32, err error)
//sys FormatMessage(flags uint32, msgsrc uintptr, msgid uint32, langid uint32, buf []uint16, args *byte) (n uint32, err error) = FormatMessageW
//sys ExitProcess(exitcode uint32)
@@ -160,6 +166,8 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys DeleteFile(path *uint16) (err error) = DeleteFileW
//sys MoveFile(from *uint16, to *uint16) (err error) = MoveFileW
//sys MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) = MoveFileExW
+//sys LockFileEx(file Handle, flags uint32, reserved uint32, bytesLow uint32, bytesHigh uint32, overlapped *Overlapped) (err error)
+//sys UnlockFileEx(file Handle, reserved uint32, bytesLow uint32, bytesHigh uint32, overlapped *Overlapped) (err error)
//sys GetComputerName(buf *uint16, n *uint32) (err error) = GetComputerNameW
//sys GetComputerNameEx(nametype uint32, buf *uint16, n *uint32) (err error) = GetComputerNameExW
//sys SetEndOfFile(handle Handle) (err error)
@@ -173,13 +181,11 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys CancelIoEx(s Handle, o *Overlapped) (err error)
//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
//sys OpenProcess(desiredAccess uint32, inheritHandle bool, processId uint32) (handle Handle, err error)
-//sys ShellExecute(hwnd Handle, verb *uint16, file *uint16, args *uint16, cwd *uint16, showCmd int32) (err error) = shell32.ShellExecuteW
+//sys ShellExecute(hwnd Handle, verb *uint16, file *uint16, args *uint16, cwd *uint16, showCmd int32) (err error) [failretval<=32] = shell32.ShellExecuteW
//sys shGetKnownFolderPath(id *KNOWNFOLDERID, flags uint32, token Token, path **uint16) (ret error) = shell32.SHGetKnownFolderPath
//sys TerminateProcess(handle Handle, exitcode uint32) (err error)
//sys GetExitCodeProcess(handle Handle, exitcode *uint32) (err error)
//sys GetStartupInfo(startupInfo *StartupInfo) (err error) = GetStartupInfoW
-//sys GetCurrentProcess() (pseudoHandle Handle, err error)
-//sys GetCurrentThread() (pseudoHandle Handle, err error)
//sys GetProcessTimes(handle Handle, creationTime *Filetime, exitTime *Filetime, kernelTime *Filetime, userTime *Filetime) (err error)
//sys DuplicateHandle(hSourceProcessHandle Handle, hSourceHandle Handle, hTargetProcessHandle Handle, lpTargetHandle *Handle, dwDesiredAccess uint32, bInheritHandle bool, dwOptions uint32) (err error)
//sys WaitForSingleObject(handle Handle, waitMilliseconds uint32) (event uint32, err error) [failretval==0xffffffff]
@@ -284,6 +290,7 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys FindNextVolumeMountPoint(findVolumeMountPoint Handle, volumeMountPoint *uint16, bufferLength uint32) (err error) = FindNextVolumeMountPointW
//sys FindVolumeClose(findVolume Handle) (err error)
//sys FindVolumeMountPointClose(findVolumeMountPoint Handle) (err error)
+//sys GetDiskFreeSpaceEx(directoryName *uint16, freeBytesAvailableToCaller *uint64, totalNumberOfBytes *uint64, totalNumberOfFreeBytes *uint64) (err error) = GetDiskFreeSpaceExW
//sys GetDriveType(rootPathName *uint16) (driveType uint32) = GetDriveTypeW
//sys GetLogicalDrives() (drivesBitMask uint32, err error) [failretval==0]
//sys GetLogicalDriveStrings(bufferLength uint32, buffer *uint16) (n uint32, err error) [failretval==0] = GetLogicalDriveStringsW
@@ -306,9 +313,44 @@ func NewCallbackCDecl(fn interface{}) uintptr {
//sys CoTaskMemFree(address unsafe.Pointer) = ole32.CoTaskMemFree
//sys rtlGetVersion(info *OsVersionInfoEx) (ret error) = ntdll.RtlGetVersion
//sys rtlGetNtVersionNumbers(majorVersion *uint32, minorVersion *uint32, buildNumber *uint32) = ntdll.RtlGetNtVersionNumbers
+//sys getProcessPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetProcessPreferredUILanguages
+//sys getThreadPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetThreadPreferredUILanguages
+//sys getUserPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetUserPreferredUILanguages
+//sys getSystemPreferredUILanguages(flags uint32, numLanguages *uint32, buf *uint16, bufSize *uint32) (err error) = kernel32.GetSystemPreferredUILanguages
+
+// Process Status API (PSAPI)
+//sys EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) = psapi.EnumProcesses
// syscall interface implementation for other packages
+// GetCurrentProcess returns the handle for the current process.
+// It is a pseudo handle that does not need to be closed.
+// The returned error is always nil.
+//
+// Deprecated: use CurrentProcess for the same Handle without the nil
+// error.
+func GetCurrentProcess() (Handle, error) {
+ return CurrentProcess(), nil
+}
+
+// CurrentProcess returns the handle for the current process.
+// It is a pseudo handle that does not need to be closed.
+func CurrentProcess() Handle { return Handle(^uintptr(1 - 1)) }
+
+// GetCurrentThread returns the handle for the current thread.
+// It is a pseudo handle that does not need to be closed.
+// The returned error is always nil.
+//
+// Deprecated: use CurrentThread for the same Handle without the nil
+// error.
+func GetCurrentThread() (Handle, error) {
+ return CurrentThread(), nil
+}
+
+// CurrentThread returns the handle for the current thread.
+// It is a pseudo handle that does not need to be closed.
+func CurrentThread() Handle { return Handle(^uintptr(2 - 1)) }
+
// GetProcAddressByOrdinal retrieves the address of the exported
// function from module by ordinal.
func GetProcAddressByOrdinal(module Handle, ordinal uintptr) (proc uintptr, err error) {
@@ -375,7 +417,11 @@ func Open(path string, mode int, perm uint32) (fd Handle, err error) {
default:
createmode = OPEN_EXISTING
}
- h, e := CreateFile(pathp, access, sharemode, sa, createmode, FILE_ATTRIBUTE_NORMAL, 0)
+ var attrs uint32 = FILE_ATTRIBUTE_NORMAL
+ if perm&S_IWRITE == 0 {
+ attrs = FILE_ATTRIBUTE_READONLY
+ }
+ h, e := CreateFile(pathp, access, sharemode, sa, createmode, attrs, 0)
return h, e
}
@@ -822,7 +868,7 @@ func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) {
for n < len(pp.Path) && pp.Path[n] != 0 {
n++
}
- bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+ bytes := (*[len(pp.Path)]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
sa.Name = string(bytes)
return sa, nil
@@ -1336,3 +1382,54 @@ 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
+ }
+}