go.mod

@@ -1,5 +0,0 @@
-module b612.me/win32api
-
-go 1.16
-
-require golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5

go.sum

@@ -1,2 +0,0 @@
-golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5 h1:y/woIyUBFbpQGKS0u1aHF/40WUDnek3fPOyD08H5Vng=
-golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=

kernel32.go

@@ -144,29 +144,6 @@ func LockFileEx(hFile HANDLE, dwFlags DWORD, dwReserved DWORD, nNumberOfBytesToL
 	return true, nil
 }
 
-func OpenFileById(hVolumeHint HANDLE, lpFileId *FILE_ID_DESCRIPTOR, dwDesiredAccess DWORD, dwShareMode DWORD,
-	lpSecurityAttributes *syscall.SecurityAttributes, dwFlagsAndAttributes DWORD) (HANDLE, error) {
-	kernel32, err := syscall.LoadLibrary("kernel32.dll")
-	if err != nil {
-		return 0, err
-	}
-	defer syscall.FreeLibrary(kernel32)
-	ofb, err := syscall.GetProcAddress(syscall.Handle(kernel32), "OpenFileById")
-	if err != nil {
-		return 0, err
-	}
-	r, _, errno := syscall.Syscall6(ofb, 6, uintptr(hVolumeHint),
-		uintptr(unsafe.Pointer(lpFileId)), uintptr(dwDesiredAccess), uintptr(dwShareMode),
-		uintptr(unsafe.Pointer(lpSecurityAttributes)), uintptr(dwFlagsAndAttributes))
-	if r == syscall.INVALID_FILE_ATTRIBUTES {
-		if errno != 0 {
-			return HANDLE(r), error(errno)
-		}
-		return HANDLE(r), syscall.EINVAL
-	}
-	return HANDLE(r), nil
-}
-
 func CreateEventW(lpEventAttributes *syscall.SecurityAttributes, bManualReset bool,
 	bInitialState bool, lpName LPCWSTR) (HANDLE, error) {
 	var intBManualReset, intBInitialState int
@@ -195,90 +172,3 @@ func CreateEventW(lpEventAttributes *syscall.SecurityAttributes, bManualReset bo
 	}
 	return HANDLE(r), nil
 }
-
-func GetLogicalDriveStringsW(nBufferLength DWORD, lpBuffer LPWSTR) error {
-	kernel32, err := syscall.LoadLibrary("kernel32.dll")
-	if err != nil {
-		return err
-	}
-	defer syscall.FreeLibrary(kernel32)
-	glds, err := syscall.GetProcAddress(syscall.Handle(kernel32), "GetLogicalDriveStringsW")
-	if err != nil {
-		return err
-	}
-	_, _, errno := syscall.Syscall(uintptr(glds), 2, uintptr(nBufferLength), uintptr(unsafe.Pointer(lpBuffer)), 0)
-	if errno != 0 {
-		return error(errno)
-	}
-	return nil
-}
-
-func GetVolumeInformationW(lpRootPathName LPCWSTR, lpVolumeNameBuffer LPWSTR, nVolumeNameSize DWORD,
-	lpVolumeSerialNumber LPDWORD, lpMaximumComponentLength LPDWORD, lpFileSystemFlags LPDWORD,
-	lpFileSystemNameBuffer LPWSTR, nFileSystemNameSize DWORD) error {
-	kernel32, err := syscall.LoadLibrary("kernel32.dll")
-	if err != nil {
-		return err
-	}
-	defer syscall.FreeLibrary(kernel32)
-	glds, err := syscall.GetProcAddress(syscall.Handle(kernel32), "GetVolumeInformationW")
-	if err != nil {
-		return err
-	}
-	_, _, errno := syscall.Syscall9(uintptr(glds), 8, uintptr(unsafe.Pointer(lpRootPathName)),
-		uintptr(unsafe.Pointer(lpVolumeNameBuffer)), uintptr(nVolumeNameSize), uintptr(unsafe.Pointer(lpVolumeSerialNumber)),
-		uintptr(unsafe.Pointer(lpMaximumComponentLength)), uintptr(unsafe.Pointer(lpFileSystemFlags)),
-		uintptr(unsafe.Pointer(lpFileSystemNameBuffer)), uintptr(nFileSystemNameSize), 0)
-	if errno != 0 {
-		return error(errno)
-	}
-	return nil
-}
-
-func DeviceIoControl(hDevice HANDLE, dwIoControlCode DWORD, lpInBuffer LPVOID, nInBufferSize DWORD, lpOutBuffer LPVOID,
-	nOutBufferSize DWORD, lpBytesReturned LPDWORD, lpOverlapped *syscall.Overlapped) (bool, error) {
-	kernel32, err := syscall.LoadLibrary("kernel32.dll")
-	if err != nil {
-		return false, err
-	}
-	defer syscall.FreeLibrary(kernel32)
-	dic, err := syscall.GetProcAddress(syscall.Handle(kernel32), "DeviceIoControl")
-	if err != nil {
-		return false, err
-	}
-	r, _, errno := syscall.Syscall9(uintptr(dic), 8, uintptr(hDevice), uintptr(dwIoControlCode),
-		uintptr(unsafe.Pointer(lpInBuffer)), uintptr(nInBufferSize), uintptr(unsafe.Pointer(lpOutBuffer)), uintptr(nOutBufferSize),
-		uintptr(unsafe.Pointer(lpBytesReturned)), uintptr(unsafe.Pointer(lpOverlapped)), 0)
-	if r == 0 {
-		if errno != 0 {
-			return false, error(errno)
-		} else {
-			return false, syscall.EINVAL
-		}
-	}
-	return true, nil
-}
-
-func DeviceIoControlPtr(hDevice HANDLE, dwIoControlCode DWORD, lpInBuffer uintptr, nInBufferSize DWORD, lpOutBuffer uintptr,
-	nOutBufferSize DWORD, lpBytesReturned LPDWORD, lpOverlapped *syscall.Overlapped) (bool, error) {
-	kernel32, err := syscall.LoadLibrary("kernel32.dll")
-	if err != nil {
-		return false, err
-	}
-	defer syscall.FreeLibrary(kernel32)
-	dic, err := syscall.GetProcAddress(syscall.Handle(kernel32), "DeviceIoControl")
-	if err != nil {
-		return false, err
-	}
-	r, _, errno := syscall.Syscall9(uintptr(dic), 8, uintptr(hDevice), uintptr(dwIoControlCode),
-		lpInBuffer, uintptr(nInBufferSize), lpOutBuffer, uintptr(nOutBufferSize),
-		uintptr(unsafe.Pointer(lpBytesReturned)), uintptr(unsafe.Pointer(lpOverlapped)), 0)
-	if r == 0 {
-		if errno != 0 {
-			return false, error(errno)
-		} else {
-			return false, syscall.EINVAL
-		}
-	}
-	return true, nil
-}

kernel32typedef.go

@@ -1,7 +1,5 @@
 package win32api
 
-import "syscall"
-
 type Ulong int32
 type Ulong_ptr uintptr
 
@@ -34,82 +32,3 @@ type MEMORYSTATUSEX struct {
 	UllAvailVirtual         DWORDLONG
 	UllAvailExtendedVirtual DWORDLONG
 }
-
-type USN_JOURNAL_DATA struct {
-	UsnJournalID    DWORDLONG
-	FirstUsn        USN
-	NextUsn         USN
-	LowestValidUsn  USN
-	MaxUsn          USN
-	MaximumSize     DWORDLONG
-	AllocationDelta DWORDLONG
-}
-
-type READ_USN_JOURNAL_DATA struct {
-	StartUsn          USN
-	ReasonMask        DWORD
-	ReturnOnlyOnClose DWORD
-	Timeout           DWORDLONG
-	BytesToWaitFor    DWORDLONG
-	UsnJournalID      DWORDLONG
-}
-
-type USN_RECORD struct {
-	RecordLength              DWORD
-	MajorVersion              WORD
-	MinorVersion              WORD
-	FileReferenceNumber       DWORDLONG
-	ParentFileReferenceNumber DWORDLONG
-	Usn                       USN
-	TimeStamp                 LARGE_INTEGER
-	Reason                    DWORD
-	SourceInfo                DWORD
-	SecurityId                DWORD
-	FileAttributes            DWORD
-	FileNameLength            WORD
-	FileNameOffset            WORD
-	FileName                  [1]WCHAR
-}
-
-type MFT_ENUM_DATA struct {
-	StartFileReferenceNumber DWORDLONG
-	LowUsn                   USN
-	HighUsn                  USN
-}
-
-const (
-	FSCTL_ENUM_USN_DATA        = 0x900B3
-	FSCTL_QUERY_USN_JOURNAL    = 0x900F4
-	FSCTL_READ_USN_JOURNAL     = 0x900BB
-	O_RDONLY                   = syscall.O_RDONLY
-	O_RDWR                     = syscall.O_RDWR
-	O_CREAT                    = syscall.O_CREAT
-	O_WRONLY                   = syscall.O_WRONLY
-	GENERIC_READ               = syscall.GENERIC_READ
-	GENERIC_WRITE              = syscall.GENERIC_WRITE
-	FILE_APPEND_DATA           = syscall.FILE_APPEND_DATA
-	FILE_SHARE_READ            = syscall.FILE_SHARE_READ
-	FILE_SHARE_WRITE           = syscall.FILE_SHARE_WRITE
-	ERROR_FILE_NOT_FOUND       = syscall.ERROR_FILE_NOT_FOUND
-	O_APPEND                   = syscall.O_APPEND
-	O_CLOEXEC                  = syscall.O_CLOEXEC
-	O_EXCL                     = syscall.O_EXCL
-	O_TRUNC                    = syscall.O_TRUNC
-	CREATE_ALWAYS              = syscall.CREATE_ALWAYS
-	CREATE_NEW                 = syscall.CREATE_NEW
-	OPEN_ALWAYS                = syscall.OPEN_ALWAYS
-	TRUNCATE_EXISTING          = syscall.TRUNCATE_EXISTING
-	OPEN_EXISTING              = syscall.OPEN_EXISTING
-	FILE_ATTRIBUTE_NORMAL      = syscall.FILE_ATTRIBUTE_NORMAL
-	FILE_FLAG_BACKUP_SEMANTICS = syscall.FILE_FLAG_BACKUP_SEMANTICS
-	FILE_ATTRIBUTE_DIRECTORY   = syscall.FILE_ATTRIBUTE_DIRECTORY
-	MAX_LONG_PATH              = syscall.MAX_LONG_PATH
-)
-
-type FILE_ID_DESCRIPTOR struct {
-	DwSize         DWORD
-	Type           DWORD
-	FileId         DWORDLONG
-	ObjectId       DWORDLONG
-	ExtendedFileId DWORDLONG
-}

win32api.go

@@ -10,7 +10,6 @@ type (
 	COLORREF                     uint32
 	DWM_FRAME_COUNT              uint64
 	DWORD                        uint32
-	LPDWORD                      *uint32
 	DWORDLONG                    uint64
 	HACCEL                       HANDLE
 	HANDLE                       uintptr
@@ -53,15 +52,9 @@ type (
 	WTS_CONNECTSTATE_CLASS       int
 	TRACEHANDLE                  uintptr
 	TOKEN                        HANDLE
-	LPWSTR                       *uint16
 	TOKEN_TYPE                   int
 	SW                           int
 	SECURITY_IMPERSONATION_LEVEL int
-	WCHAR                        uint16
-	WORD                         uint16
-	USN                          int64
-	LARGE_INTEGER                LONGLONG
-	LONGLONG                     int64
 )
 
 type WTS_SESSION_INFO struct {