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Java Native Access Platform
/* Copyright (c) 2010 Daniel Doubrovkine, All Rights Reserved
*
* The contents of this file is dual-licensed under 2
* alternative Open Source/Free licenses: LGPL 2.1 or later and
* Apache License 2.0. (starting with JNA version 4.0.0).
*
* You can freely decide which license you want to apply to
* the project.
*
* You may obtain a copy of the LGPL License at:
*
* http://www.gnu.org/licenses/licenses.html
*
* A copy is also included in the downloadable source code package
* containing JNA, in file "LGPL2.1".
*
* You may obtain a copy of the Apache License at:
*
* http://www.apache.org/licenses/
*
* A copy is also included in the downloadable source code package
* containing JNA, in file "AL2.0".
*/
package com.sun.jna.platform.win32;
import java.text.DateFormat;
import java.util.Calendar;
import java.util.Date;
import com.sun.jna.Callback;
import com.sun.jna.Native;
import com.sun.jna.Platform;
import com.sun.jna.Pointer;
import com.sun.jna.Structure;
import com.sun.jna.Structure.FieldOrder;
import com.sun.jna.Union;
import com.sun.jna.platform.win32.WinNT.HANDLE;
import com.sun.jna.platform.win32.WinNT.LARGE_INTEGER;
import com.sun.jna.ptr.ByteByReference;
import com.sun.jna.win32.StdCallLibrary.StdCallCallback;
import com.sun.jna.win32.W32APITypeMapper;
/**
* Ported from Winbase.h (kernel32.dll/kernel services).
* Microsoft Windows SDK 6.0A.
* @author dblock[at]dblock.org
*/
public interface WinBase extends WinDef, BaseTSD {
/** Constant value representing an invalid HANDLE. */
HANDLE INVALID_HANDLE_VALUE =
new HANDLE(Pointer.createConstant(Native.POINTER_SIZE == 8
? -1 : 0xFFFFFFFFL));
int WAIT_FAILED = 0xFFFFFFFF;
int WAIT_OBJECT_0 = ((NTStatus.STATUS_WAIT_0 ) + 0 );
int WAIT_ABANDONED = ((NTStatus.STATUS_ABANDONED_WAIT_0 ) + 0 );
int WAIT_ABANDONED_0 = ((NTStatus.STATUS_ABANDONED_WAIT_0 ) + 0 );
/**
* Maximum computer name length.
* The value is 15 on Mac, 31 on everything else.
*/
int MAX_COMPUTERNAME_LENGTH = Platform.isMac() ? 15 : 31;
/**
* This logon type is intended for users who will be interactively using the computer, such
* as a user being logged on by a terminal server, remote shell, or similar process. This
* logon type has the additional expense of caching logon information for disconnected operations;
* therefore, it is inappropriate for some client/server applications, such as a mail server.
*/
int LOGON32_LOGON_INTERACTIVE = 2;
/**
* This logon type is intended for high performance servers to authenticate plaintext passwords.
* The LogonUser function does not cache credentials for this logon type.
*/
int LOGON32_LOGON_NETWORK = 3;
/**
* This logon type is intended for batch servers, where processes may be executing on behalf
* of a user without their direct intervention. This type is also for higher performance servers
* that process many plaintext authentication attempts at a time, such as mail or Web servers.
* The LogonUser function does not cache credentials for this logon type.
*/
int LOGON32_LOGON_BATCH = 4;
/**
* Indicates a service-type logon. The account provided must have the service privilege enabled.
*/
int LOGON32_LOGON_SERVICE = 5;
/**
* This logon type is for GINA DLLs that log on users who will be interactively using the computer.
* This logon type can generate a unique audit record that shows when the workstation was unlocked.
*/
int LOGON32_LOGON_UNLOCK = 7;
/**
* This logon type preserves the name and password in the authentication package, which allows the
* server to make connections to other network servers while impersonating the client. A server can
* accept plaintext credentials from a client, call LogonUser, verify that the user can access the
* system across the network, and still communicate with other servers.
*/
int LOGON32_LOGON_NETWORK_CLEARTEXT = 8;
/**
* This logon type allows the caller to clone its current token and specify new credentials for
* outbound connections. The new logon session has the same local identifier but uses different
* credentials for other network connections. This logon type is supported only by the
* LOGON32_PROVIDER_WINNT50 logon provider.
*/
int LOGON32_LOGON_NEW_CREDENTIALS = 9;
/**
* Use the standard logon provider for the system. The default security provider is negotiate,
* unless you pass NULL for the domain name and the user name is not in UPN format. In this case,
* the default provider is NTLM.
*/
int LOGON32_PROVIDER_DEFAULT = 0;
/**
* Use the Windows NT 3.5 logon provider.
*/
int LOGON32_PROVIDER_WINNT35 = 1;
/**
* Use the NTLM logon provider.
*/
int LOGON32_PROVIDER_WINNT40 = 2;
/**
* Use the negotiate logon provider.
*/
int LOGON32_PROVIDER_WINNT50 = 3;
/**
* If this flag is set, a child process created with the bInheritHandles parameter of
* CreateProcess set to TRUE will inherit the object handle.
*/
int HANDLE_FLAG_INHERIT = 1;
/**
* If this flag is set, calling the {@link Kernel32#CloseHandle} function will not
* close the object handle.
*/
int HANDLE_FLAG_PROTECT_FROM_CLOSE = 2;
// STARTUPINFO flags
int STARTF_USESHOWWINDOW = 0x001;
int STARTF_USESIZE = 0x002;
int STARTF_USEPOSITION = 0x004;
int STARTF_USECOUNTCHARS = 0x008;
int STARTF_USEFILLATTRIBUTE = 0x010;
int STARTF_RUNFULLSCREEN = 0x020;
int STARTF_FORCEONFEEDBACK = 0x040;
int STARTF_FORCEOFFFEEDBACK = 0x080;
int STARTF_USESTDHANDLES = 0x100;
// Process Creation flags
int DEBUG_PROCESS = 0x00000001;
int DEBUG_ONLY_THIS_PROCESS = 0x00000002;
int CREATE_SUSPENDED = 0x00000004;
int DETACHED_PROCESS = 0x00000008;
int CREATE_NEW_CONSOLE = 0x00000010;
int CREATE_NEW_PROCESS_GROUP = 0x00000200;
int CREATE_UNICODE_ENVIRONMENT = 0x00000400;
int CREATE_SEPARATE_WOW_VDM = 0x00000800;
int CREATE_SHARED_WOW_VDM = 0x00001000;
int CREATE_FORCEDOS = 0x00002000;
int INHERIT_PARENT_AFFINITY = 0x00010000;
int CREATE_PROTECTED_PROCESS = 0x00040000;
int EXTENDED_STARTUPINFO_PRESENT = 0x00080000;
int CREATE_BREAKAWAY_FROM_JOB = 0x01000000;
int CREATE_PRESERVE_CODE_AUTHZ_LEVEL = 0x02000000;
int CREATE_DEFAULT_ERROR_MODE = 0x04000000;
int CREATE_NO_WINDOW = 0x08000000;
/* File encryption status */
int FILE_ENCRYPTABLE = 0;
int FILE_IS_ENCRYPTED = 1;
int FILE_SYSTEM_ATTR = 2;
int FILE_ROOT_DIR = 3;
int FILE_SYSTEM_DIR = 4;
int FILE_UNKNOWN = 5;
int FILE_SYSTEM_NOT_SUPPORT = 6;
int FILE_USER_DISALLOWED = 7;
int FILE_READ_ONLY = 8;
int FILE_DIR_DISALOWED = 9;
/* Open encrypted files raw flags */
int CREATE_FOR_IMPORT = 1;
int CREATE_FOR_DIR = 2;
int OVERWRITE_HIDDEN = 4;
/* Invalid return values */
int INVALID_FILE_SIZE = 0xFFFFFFFF;
int INVALID_SET_FILE_POINTER = 0xFFFFFFFF;
int INVALID_FILE_ATTRIBUTES = 0xFFFFFFFF;
/**
* Return code for a process still active.
*/
int STILL_ACTIVE = WinNT.STATUS_PENDING;
// Codes for FILE_INFO_BY_HANDLE_CLASS taken from Winbase.h
int FileBasicInfo = 0;
int FileStandardInfo = 1;
int FileNameInfo = 2;
int FileRenameInfo = 3;
int FileDispositionInfo = 4;
int FileAllocationInfo = 5;
int FileEndOfFileInfo = 6;
int FileStreamInfo = 7;
int FileCompressionInfo = 8;
int FileAttributeTagInfo = 9;
int FileIdBothDirectoryInfo = 10; // 0xA
int FileIdBothDirectoryRestartInfo = 11; // 0xB
int FileIoPriorityHintInfo = 12; // 0xC
int FileRemoteProtocolInfo = 13; // 0xD
int FileFullDirectoryInfo = 14; // 0xE
int FileFullDirectoryRestartInfo = 15; // 0xF
int FileStorageInfo = 16; // 0x10
int FileAlignmentInfo = 17; // 0x11
int FileIdInfo = 18; // 0x12
int FileIdExtdDirectoryInfo = 19; // 0x13
int FileIdExtdDirectoryRestartInfo = 20; // 0x14
/**
* Contains the basic information for a file. Used for file handles.
*/
@FieldOrder({"CreationTime", "LastAccessTime", "LastWriteTime", "ChangeTime", "FileAttributes"})
public static class FILE_BASIC_INFO extends Structure {
public static class ByReference extends FILE_BASIC_INFO implements Structure.ByReference {
public ByReference() {
}
public ByReference(Pointer memory) {
super(memory);
}
}
/**
* The time the file was created in FILETIME format, which is a 64-bit value
* representing the number of 100-nanosecond intervals since January 1, 1601 (UTC).
*/
public LARGE_INTEGER CreationTime;
/**
* The time the file was last accessed in FILETIME format.
*/
public LARGE_INTEGER LastAccessTime;
/**
* The time the file was last written to in FILETIME format.
*/
public LARGE_INTEGER LastWriteTime;
/**
* The time the file was changed in FILETIME format.
*/
public LARGE_INTEGER ChangeTime;
/**
* The file attributes. For a list of attributes, see File Attribute Constants.
* If this is set to 0 in a FILE_BASIC_INFO structure passed to SetFileInformationByHandle
* then none of the attributes are changed.
*/
public int FileAttributes;
public static int sizeOf()
{
return Native.getNativeSize(FILE_BASIC_INFO.class, null);
}
public FILE_BASIC_INFO() {
super();
}
public FILE_BASIC_INFO(Pointer memory) {
super(memory);
read();
// This is admittedly odd, but the read() doesn't properly initialize the LARGE_INTEGERs via contructors, so do so here.
this.CreationTime = new LARGE_INTEGER(this.CreationTime.getValue());
this.LastAccessTime = new LARGE_INTEGER(this.LastAccessTime.getValue());
this.LastWriteTime = new LARGE_INTEGER(this.LastWriteTime.getValue());
this.ChangeTime = new LARGE_INTEGER(this.ChangeTime.getValue());
}
public FILE_BASIC_INFO(FILETIME CreationTime,
FILETIME LastAccessTime,
FILETIME LastWriteTime,
FILETIME ChangeTime,
int FileAttributes) {
this.CreationTime = new LARGE_INTEGER(CreationTime.toTime());
this.LastAccessTime = new LARGE_INTEGER(LastAccessTime.toTime());
this.LastWriteTime = new LARGE_INTEGER(LastWriteTime.toTime());
this.ChangeTime = new LARGE_INTEGER(ChangeTime.toTime());
this.FileAttributes = FileAttributes;
write();
}
public FILE_BASIC_INFO(LARGE_INTEGER CreationTime,
LARGE_INTEGER LastAccessTime,
LARGE_INTEGER LastWriteTime,
LARGE_INTEGER ChangeTime,
int FileAttributes) {
this.CreationTime = CreationTime;
this.LastAccessTime = LastAccessTime;
this.LastWriteTime = LastWriteTime;
this.ChangeTime = ChangeTime;
this.FileAttributes = FileAttributes;
write();
}
}
/**
* Receives extended information for the file. Used for file handles. Use only when calling GetFileInformationByHandleEx.
*/
@FieldOrder({"AllocationSize", "EndOfFile", "NumberOfLinks", "DeletePending", "Directory"})
public static class FILE_STANDARD_INFO extends Structure {
public static class ByReference extends FILE_STANDARD_INFO implements Structure.ByReference {
public ByReference() {
}
public ByReference(Pointer memory) {
super(memory);
}
}
/**
* The amount of space that is allocated for the file.
*/
public LARGE_INTEGER AllocationSize;
/**
* The end of the file.
*/
public LARGE_INTEGER EndOfFile;
/**
* The number of links to the file.
*/
public int NumberOfLinks;
/**
* TRUE if the file in the delete queue; otherwise, false.
*/
public boolean DeletePending;
/**
* TRUE if the file is a directory; otherwise, false.
*/
public boolean Directory;
public static int sizeOf()
{
return Native.getNativeSize(FILE_STANDARD_INFO.class, null);
}
public FILE_STANDARD_INFO() {
super();
}
public FILE_STANDARD_INFO(Pointer memory) {
super(memory);
read();
}
public FILE_STANDARD_INFO(LARGE_INTEGER AllocationSize,
LARGE_INTEGER EndOfFile,
int NumberOfLinks,
boolean DeletePending,
boolean Directory) {
this.AllocationSize = AllocationSize;
this.EndOfFile = EndOfFile;
this.NumberOfLinks = NumberOfLinks;
this.DeletePending = DeletePending;
this.Directory = Directory;
write();
}
}
/**
* Indicates whether a file should be deleted. Used for any handles. Use only when calling SetFileInformationByHandle.
*/
@FieldOrder({"DeleteFile"})
public static class FILE_DISPOSITION_INFO extends Structure {
public static class ByReference extends FILE_DISPOSITION_INFO implements Structure.ByReference {
public ByReference() {
}
public ByReference(Pointer memory) {
super(memory);
}
}
/**
* Indicates whether the file should be deleted. Set to TRUE to delete the file. This member
* has no effect if the handle was opened with FILE_FLAG_DELETE_ON_CLOSE.
*/
public boolean DeleteFile;
public static int sizeOf()
{
return Native.getNativeSize(FILE_DISPOSITION_INFO.class, null);
}
public FILE_DISPOSITION_INFO () {
super();
}
public FILE_DISPOSITION_INFO (Pointer memory) {
super(memory);
read();
}
public FILE_DISPOSITION_INFO (boolean DeleteFile) {
this.DeleteFile = DeleteFile;
write();
}
}
/**
* Receives extended information for the file. Used for file handles. Use only when calling GetFileInformationByHandleEx.
*/
@FieldOrder({"CompressedFileSize", "CompressionFormat", "CompressionUnitShift", "ChunkShift", "ClusterShift", "Reserved"})
public static class FILE_COMPRESSION_INFO extends Structure {
public static class ByReference extends FILE_COMPRESSION_INFO implements Structure.ByReference {
public ByReference() {
}
public ByReference(Pointer memory) {
super(memory);
}
}
/**
* The file size of the compressed file.
*/
public LARGE_INTEGER CompressedFileSize;
/**
* The compression format that is used to compress the file.
*/
public short CompressionFormat;
/**
* The factor that the compression uses.
*/
public byte CompressionUnitShift;
/**
* The number of chunks that are shifted by compression.
*/
public byte ChunkShift;
/**
* The number of clusters that are shifted by compression.
*/
public byte ClusterShift;
/**
* Reserved
*/
public byte[] Reserved = new byte[3];
public static int sizeOf()
{
return Native.getNativeSize(FILE_COMPRESSION_INFO.class, null);
}
public FILE_COMPRESSION_INFO() {
super(W32APITypeMapper.DEFAULT);
}
public FILE_COMPRESSION_INFO(Pointer memory) {
super(memory, Structure.ALIGN_DEFAULT, W32APITypeMapper.DEFAULT);
read();
}
public FILE_COMPRESSION_INFO(LARGE_INTEGER CompressedFileSize,
short CompressionFormat,
byte CompressionUnitShift,
byte ChunkShift,
byte ClusterShift) {
this.CompressedFileSize = CompressedFileSize;
this.CompressionFormat = CompressionFormat;
this.CompressionUnitShift = CompressionUnitShift;
this.ChunkShift = ChunkShift;
this.ClusterShift = ClusterShift;
this.Reserved = new byte[3];
write();
}
}
/**
* Receives the requested file attribute information. Used for any handles. Use only when calling GetFileInformationByHandleEx.
*/
@FieldOrder({"FileAttributes", "ReparseTag"})
public static class FILE_ATTRIBUTE_TAG_INFO extends Structure {
public static class ByReference extends FILE_ATTRIBUTE_TAG_INFO implements Structure.ByReference {
public ByReference() {
}
public ByReference(Pointer memory) {
super(memory);
}
}
/**
* The file attribute information.
*/
public int FileAttributes;
/**
* The reparse tag.
*/
public int ReparseTag;
public static int sizeOf()
{
return Native.getNativeSize(FILE_ATTRIBUTE_TAG_INFO.class, null);
}
public FILE_ATTRIBUTE_TAG_INFO() {
super();
}
public FILE_ATTRIBUTE_TAG_INFO(Pointer memory) {
super(memory);
read();
}
public FILE_ATTRIBUTE_TAG_INFO(int FileAttributes,
int ReparseTag) {
this.FileAttributes = FileAttributes;
this.ReparseTag = ReparseTag;
write();
}
}
/**
* Contains identification information for a file. This structure is returned from the
* GetFileInformationByHandleEx function when FileIdInfo is passed in the
* FileInformationClass parameter.
*/
@FieldOrder({"VolumeSerialNumber", "FileId"})
public static class FILE_ID_INFO extends Structure {
public static class ByReference extends FILE_ID_INFO implements Structure.ByReference {
public ByReference() {
}
public ByReference(Pointer memory) {
super(memory);
}
}
@FieldOrder({"Identifier"})
public static class FILE_ID_128 extends Structure {
public BYTE[] Identifier = new BYTE[16];
public FILE_ID_128() {
super();
}
public FILE_ID_128(Pointer memory) {
super(memory);
read();
}
public FILE_ID_128(BYTE[] Identifier) {
this.Identifier = Identifier;
write();
}
}
/**
* The serial number of the volume that contains a file.
*/
public long VolumeSerialNumber;
/**
* The end of the file.
*/
public FILE_ID_128 FileId;
public static int sizeOf()
{
return Native.getNativeSize(FILE_ID_INFO.class, null);
}
public FILE_ID_INFO() {
super();
}
public FILE_ID_INFO(Pointer memory) {
super(memory);
read();
}
public FILE_ID_INFO(long VolumeSerialNumber,
FILE_ID_128 FileId) {
this.VolumeSerialNumber = VolumeSerialNumber;
this.FileId = FileId;
write();
}
}
// FINDEX_INFO_LEVELS values defines values that are used with the FindFirstFileEx function to specify the information level of the returned data.
/**
* The FindFirstFileEx function retrieves a standard set of attribute information. The data is returned
* in a WIN32_FIND_DATA structure.
*/
int FindExInfoStandard = 0;
/**
* The FindFirstFileEx function does not query the short file name, improving overall enumeration speed. The data is
* returned in a WIN32_FIND_DATA structure, and the cAlternateFileName member is always a NULL string.
*/
int FindExInfoBasic = 1;
/**
* This value is used for validation. Supported values are less than this value.
*/
int FindExInfoMaxInfoLevel = 2;
// FINDEX_SEARCH_OPS values defines values that are used with the FindFirstFileEx function to specify the type of filtering to perform.
/**
* The search for a file that matches a specified file name. The lpSearchFilter parameter of FindFirstFileEx
* must be NULL when this search operation is used.
*/
int FindExSearchNameMatch = 0;
/**
* This is an advisory flag. If the file system supports directory filtering, the function searches for a file that
* matches the specified name and is also a directory. If the file system does not support directory filtering,
* this flag is silently ignored.
* The lpSearchFilter parameter of the FindFirstFileEx function must be NULL when this search value is used.
* If directory filtering is desired, this flag can be used on all file systems, but because it is an advisory
* flag and only affects file systems that support it, the application must examine the file attribute data stored
* in the lpFindFileData parameter of the FindFirstFileEx function to determine whether the function has returned
* a handle to a directory.
*/
int FindExSearchLimitToDirectories = 1;
/**
* This filtering type is not available. For more information, see Device Interface Classes.
*/
int FindExSearchLimitToDevices = 2;
/**
* Contains information about the file that is found by the FindFirstFile, FindFirstFileEx, or FindNextFile function.
*/
@FieldOrder({"dwFileAttributes", "ftCreationTime", "ftLastAccessTime", "ftLastWriteTime", "nFileSizeHigh", "nFileSizeLow", "dwReserved0", "dwReserved1", "cFileName", "cAlternateFileName"})
public static class WIN32_FIND_DATA extends Structure {
public static class ByReference extends WIN32_FIND_DATA implements Structure.ByReference {
public ByReference() {
}
public ByReference(Pointer memory) {
super(memory);
}
}
/**
* The file attributes of a file. For possible values and their descriptions,
* see File Attribute Constants. The FILE_ATTRIBUTE_SPARSE_FILE attribute on
* the file is set if any of the streams of the file have ever been sparse.
*/
public int dwFileAttributes;
/**
* A FILETIME structure that specifies when a file or directory was created. If
* the underlying file system does not support creation time, this member is zero.
*/
public FILETIME ftCreationTime;
/**
* A FILETIME structure. For a file, the structure specifies when the file was last
* read from, written to, or for executable files, run. For a directory, the structure
* specifies when the directory is created. If the underlying file system does not
* support last access time, this member is zero. On the FAT file system, the
* specified date for both files and directories is correct, but the time of day is
* always set to midnight.
*/
public FILETIME ftLastAccessTime;
/**
* A FILETIME structure. For a file, the structure specifies when the file was last
* written to, truncated, or overwritten, for example, when WriteFile or SetEndOfFile
* are used. The date and time are not updated when file attributes or security descriptors
* are changed. For a directory, the structure specifies when the directory is created.
* If the underlying file system does not support last write time, this member is zero.
*/
public FILETIME ftLastWriteTime;
/**
* The high-order DWORD value of the file size, in bytes. This value is zero unless the
* file size is greater than MAXDWORD.
* The size of the file is equal to (nFileSizeHigh * (MAXDWORD+1)) + nFileSizeLow.
*/
public int nFileSizeHigh;
/**
* The low-order DWORD value of the file size, in bytes.
*/
public int nFileSizeLow;
/**
* If the dwFileAttributes member includes the FILE_ATTRIBUTE_REPARSE_POINT attribute, this member
* specifies the reparse point tag. Otherwise, this value is undefined and should not be used.
* For more information see Reparse Point Tags.
*
* IO_REPARSE_TAG_CSV (0x80000009)
* IO_REPARSE_TAG_DEDUP (0x80000013)
* IO_REPARSE_TAG_DFS (0x8000000A)
* IO_REPARSE_TAG_DFSR (0x80000012)
* IO_REPARSE_TAG_HSM (0xC0000004)
* IO_REPARSE_TAG_HSM2 (0x80000006)
* IO_REPARSE_TAG_MOUNT_POINT (0xA0000003)
* IO_REPARSE_TAG_NFS (0x80000014)
* IO_REPARSE_TAG_SIS (0x80000007)
* IO_REPARSE_TAG_SYMLINK (0xA000000C)
* IO_REPARSE_TAG_WIM (0x80000008)
*/
public int dwReserved0;
/**
* Reserved for future use.
*/
public int dwReserved1;
/**
* The name of the file. NOTE: When written from Native memory, this will be a null terminated string.
* Any characters after the null terminator are random memory. Use function getFileName to
* get a String with the name.
*/
public char[] cFileName = new char[MAX_PATH];
/**
* An alternative name for the file. This name is in the classic 8.3 file name format.
* NOTE: When written from Native memory, this will be a null terminated string.
* Any characters after the null terminator are random memory. Use function getAlternateFileName to
* get a String with the alternate name.
*/
public char[] cAlternateFileName = new char[14];
public static int sizeOf() {
return Native.getNativeSize(WIN32_FIND_DATA.class, null);
}
public WIN32_FIND_DATA() {
super(W32APITypeMapper.DEFAULT);
}
public WIN32_FIND_DATA(Pointer memory) {
super(memory, Structure.ALIGN_DEFAULT, W32APITypeMapper.DEFAULT);
read();
}
public WIN32_FIND_DATA(int dwFileAttributes,
FILETIME ftCreationTime,
FILETIME ftLastAccessTime,
FILETIME ftLastWriteTime,
int nFileSizeHigh,
int nFileSizeLow,
int dwReserved0,
int dwReserved1,
char[] cFileName,
char[] cAlternateFileName) {
this.dwFileAttributes = dwFileAttributes;
this.ftCreationTime = ftCreationTime;
this.ftLastAccessTime = ftLastAccessTime;
this.ftLastWriteTime = ftLastWriteTime;
this.nFileSizeHigh = nFileSizeHigh;
this.nFileSizeLow = nFileSizeLow;
this.dwReserved0 = dwReserved0;
this.cFileName = cFileName;
this.cAlternateFileName = cAlternateFileName;
write();
}
/**
* @return String containing the file name
*/
public String getFileName() {
return Native.toString(cFileName);
}
/**
* @return String containing the alternate file name
*/
public String getAlternateFileName() {
return Native.toString(cAlternateFileName);
}
}
/**
* The FILETIME structure is a 64-bit value representing the number of
* 100-nanosecond intervals since January 1, 1601 (UTC).
* Conversion code in this class Copyright 2002-2004 Apache Software Foundation.
* @author Rainer Klute ([email protected]) for the Apache Software Foundation (org.apache.poi.hpsf)
*/
@FieldOrder({"dwLowDateTime", "dwHighDateTime"})
public static class FILETIME extends Structure {
public int dwLowDateTime;
public int dwHighDateTime;
public static class ByReference extends FILETIME implements Structure.ByReference {
public ByReference() {
}
public ByReference(Pointer memory) {
super(memory);
}
}
public FILETIME(Date date) {
long rawValue = dateToFileTime(date);
dwHighDateTime = (int)(rawValue >> 32 & 0xffffffffL);
dwLowDateTime = (int)(rawValue & 0xffffffffL);
}
/**
* Construct FILETIME from LARGE_INTEGER
* @param ft
*/
public FILETIME(LARGE_INTEGER ft) {
dwHighDateTime = ft.getHigh().intValue();
dwLowDateTime = ft.getLow().intValue();
}
public FILETIME() {
}
public FILETIME(Pointer memory) {
super(memory);
read();
}
/**
* The difference between the Windows epoch (1601-01-01
* 00:00:00) and the Unix epoch (1970-01-01 00:00:00) in
* milliseconds: 11644473600000L. (Use your favorite spreadsheet
* program to verify the correctness of this value. By the way,
* did you notice that you can tell from the epochs which
* operating system is the modern one? :-))
*/
private static final long EPOCH_DIFF = 11644473600000L;
/**
* Converts a Windows FILETIME into a {@link Date}. The Windows
* FILETIME structure holds a date and time associated with a
* file. The structure identifies a 64-bit integer specifying the
* number of 100-nanosecond intervals which have passed since
* January 1, 1601. This 64-bit value is split into the two double
* words stored in the structure.
*
* @param high The higher double word of the FILETIME structure.
* @param low The lower double word of the FILETIME structure.
* @return The Windows FILETIME as a {@link Date}.
*/
public static Date filetimeToDate(final int high, final int low) {
final long filetime = (long) high << 32 | low & 0xffffffffL;
final long ms_since_16010101 = filetime / (1000 * 10);
final long ms_since_19700101 = ms_since_16010101 - EPOCH_DIFF;
return new Date(ms_since_19700101);
}
/**
* Converts a {@link Date} into a filetime.
*
* @param date The date to be converted
* @return The filetime
*
* @see #filetimeToDate
*/
public static long dateToFileTime(final Date date) {
final long ms_since_19700101 = date.getTime();
final long ms_since_16010101 = ms_since_19700101 + EPOCH_DIFF;
return ms_since_16010101 * 1000 * 10;
}
/**
* Converts this filetime into a {@link Date}
* @return The {@link Date} represented by this filetime.
*/
public Date toDate() {
return filetimeToDate(dwHighDateTime, dwLowDateTime);
}
/**
* Converts this filetime into a number of milliseconds which have
* passed since January 1, 1970 (UTC).
* @return This filetime as a number of milliseconds which have passed
* since January 1, 1970 (UTC)
*/
public long toTime() {
return toDate().getTime();
}
/**
* Converts the two 32-bit unsigned integer parts of this filetime
* into a 64-bit unsigned integer representing the number of
* 100-nanosecond intervals since January 1, 1601 (UTC).
* @return This filetime as a 64-bit unsigned integer number of
* 100-nanosecond intervals since January 1, 1601 (UTC).
*/
public DWORDLONG toDWordLong() {
return new DWORDLONG((long) dwHighDateTime << 32 | dwLowDateTime & 0xffffffffL);
}
@Override
public String toString() {
return super.toString() + ": " + toDate().toString(); //$NON-NLS-1$
}
}
/* Local Memory Flags */
int LMEM_FIXED = 0x0000;
int LMEM_MOVEABLE = 0x0002;
int LMEM_NOCOMPACT = 0x0010;
int LMEM_NODISCARD = 0x0020;
int LMEM_ZEROINIT = 0x0040;
int LMEM_MODIFY = 0x0080;
int LMEM_DISCARDABLE = 0x0F00;
int LMEM_VALID_FLAGS = 0x0F72;
int LMEM_INVALID_HANDLE = 0x8000;
int LHND = (LMEM_MOVEABLE | LMEM_ZEROINIT);
int LPTR = (LMEM_FIXED | LMEM_ZEROINIT);
/* Flags returned by LocalFlags (in addition to LMEM_DISCARDABLE) */
int LMEM_DISCARDED = 0x4000;
int LMEM_LOCKCOUNT = 0x00FF;
/**
* Specifies a date and time, using individual members for the month,
* day, year, weekday, hour, minute, second, and millisecond. The time
* is either in coordinated universal time (UTC) or local time, depending
* on the function that is being called.
* @see SYSTEMTIME structure
*/
@FieldOrder({"wYear", "wMonth", "wDayOfWeek", "wDay", "wHour", "wMinute", "wSecond", "wMilliseconds"})
public static class SYSTEMTIME extends Structure {
// The year. The valid values for this member are 1601 through 30827.
public short wYear;
// The month. The valid values for this member are 1 through 12.
public short wMonth;
// The day of the week. The valid values for this member are 0 through 6.
public short wDayOfWeek;
// The day of the month. The valid values for this member are 1 through 31.
public short wDay;
// The hour. The valid values for this member are 0 through 23.
public short wHour;
// The minute. The valid values for this member are 0 through 59.
public short wMinute;
// The second. The valid values for this member are 0 through 59.
public short wSecond;
// The millisecond. The valid values for this member are 0 through 999.
public short wMilliseconds;
public SYSTEMTIME() {
super();
}
public SYSTEMTIME(Date date) {
this(date.getTime());
}
public SYSTEMTIME(long timestamp) {
Calendar cal = Calendar.getInstance();
cal.setTimeInMillis(timestamp);
fromCalendar(cal);
}
public SYSTEMTIME(Calendar cal) {
fromCalendar(cal);
}
public void fromCalendar(Calendar cal) {
wYear = (short) cal.get(Calendar.YEAR);
wMonth = (short) (1 + cal.get(Calendar.MONTH) - Calendar.JANUARY); // 1 = January
wDay = (short) cal.get(Calendar.DAY_OF_MONTH);
wHour = (short) cal.get(Calendar.HOUR_OF_DAY);
wMinute = (short) cal.get(Calendar.MINUTE);
wSecond = (short) cal.get(Calendar.SECOND);
wMilliseconds = (short) cal.get(Calendar.MILLISECOND);
wDayOfWeek = (short) (cal.get(Calendar.DAY_OF_WEEK) - Calendar.SUNDAY); // 0 = Sunday
}
public Calendar toCalendar() {
Calendar cal = Calendar.getInstance();
cal.set(Calendar.YEAR, wYear);
cal.set(Calendar.MONTH, Calendar.JANUARY + (wMonth - 1));
cal.set(Calendar.DAY_OF_MONTH, wDay);
cal.set(Calendar.HOUR_OF_DAY, wHour);
cal.set(Calendar.MINUTE, wMinute);
cal.set(Calendar.SECOND, wSecond);
cal.set(Calendar.MILLISECOND, wMilliseconds);
return cal;
}
@Override
public String toString() {
// if not initialized, return the default representation
if ((wYear == 0) && (wMonth == 0) && (wDay == 0)
&& (wHour == 0) && (wMinute == 0) && (wSecond == 0)
&& (wMilliseconds == 0)) {
return super.toString();
}
DateFormat dtf = DateFormat.getDateTimeInstance();
Calendar cal = toCalendar();
return dtf.format(cal.getTime());
}
}
/**
* Specifies settings for a time zone.
* http://msdn.microsoft.com/en-us/library/windows/desktop/ms725481(v=vs.85).aspx
*/
@FieldOrder({"Bias", "StandardName", "StandardDate", "StandardBias", "DaylightName", "DaylightDate", "DaylightBias"})
public static class TIME_ZONE_INFORMATION extends Structure {
public LONG Bias;
public String StandardName;
public SYSTEMTIME StandardDate;
public LONG StandardBias;
public String DaylightName;
public SYSTEMTIME DaylightDate;
public LONG DaylightBias;
public TIME_ZONE_INFORMATION() {
super(W32APITypeMapper.DEFAULT);
}
}
/**
* The lpBuffer parameter is a pointer to a PVOID pointer, and that the nSize
* parameter specifies the minimum number of TCHARs to allocate for an output
* message buffer. The function allocates a buffer large enough to hold the
* formatted message, and places a pointer to the allocated buffer at the address
* specified by lpBuffer. The caller should use the LocalFree function to free
* the buffer when it is no longer needed.
*/
int FORMAT_MESSAGE_ALLOCATE_BUFFER = 0x00000100;
/**
* Insert sequences in the message definition are to be ignored and passed through
* to the output buffer unchanged. This flag is useful for fetching a message for
* later formatting. If this flag is set, the Arguments parameter is ignored.
*/
int FORMAT_MESSAGE_IGNORE_INSERTS = 0x00000200;
/**
* The lpSource parameter is a pointer to a null-terminated message definition.
* The message definition may contain insert sequences, just as the message text
* in a message table resource may. Cannot be used with FORMAT_MESSAGE_FROM_HMODULE
* or FORMAT_MESSAGE_FROM_SYSTEM.
*/
int FORMAT_MESSAGE_FROM_STRING = 0x00000400;
/**
* The lpSource parameter is a module handle containing the message-table
* resource(s) to search. If this lpSource handle is NULL, the current process's
* application image file will be searched. Cannot be used with
* FORMAT_MESSAGE_FROM_STRING.
*/
int FORMAT_MESSAGE_FROM_HMODULE = 0x00000800;
/**
* The function should search the system message-table resource(s) for the
* requested message. If this flag is specified with FORMAT_MESSAGE_FROM_HMODULE,
* the function searches the system message table if the message is not found in
* the module specified by lpSource. Cannot be used with FORMAT_MESSAGE_FROM_STRING.
* If this flag is specified, an application can pass the result of the
* GetLastError function to retrieve the message text for a system-defined error.
*/
int FORMAT_MESSAGE_FROM_SYSTEM = 0x00001000;
/**
* The Arguments parameter is not a va_list structure, but is a pointer to an array
* of values that represent the arguments. This flag cannot be used with 64-bit
* argument values. If you are using 64-bit values, you must use the va_list
* structure.
*/
int FORMAT_MESSAGE_ARGUMENT_ARRAY = 0x00002000;
/**
* The drive type cannot be determined.
*/
int DRIVE_UNKNOWN = 0;
/**
* The root path is invalid, for example, no volume is mounted at the path.
*/
int DRIVE_NO_ROOT_DIR = 1;
/**
* The drive is a type that has removable media, for example, a floppy drive
* or removable hard disk.
*/
int DRIVE_REMOVABLE = 2;
/**
* The drive is a type that cannot be removed, for example, a fixed hard drive.
*/
int DRIVE_FIXED = 3;
/**
* The drive is a remote (network) drive.
*/
int DRIVE_REMOTE = 4;
/**
* The drive is a CD-ROM drive.
*/
int DRIVE_CDROM = 5;
/**
* The drive is a RAM disk.
*/
int DRIVE_RAMDISK = 6;
/**
* The OVERLAPPED structure contains information used in
* asynchronous (or overlapped) input and output (I/O).
*/
@FieldOrder({"Internal", "InternalHigh", "Offset", "OffsetHigh", "hEvent"})
public static class OVERLAPPED extends Structure {
public ULONG_PTR Internal;
public ULONG_PTR InternalHigh;
public int Offset;
public int OffsetHigh;
public HANDLE hEvent;
}
int INFINITE = 0xFFFFFFFF;
/**
* Contains information about the current computer system. This includes the architecture and
* type of the processor, the number of processors in the system, the page size, and other such
* information.
*/
@FieldOrder({"processorArchitecture", "dwPageSize", "lpMinimumApplicationAddress", "lpMaximumApplicationAddress", "dwActiveProcessorMask", "dwNumberOfProcessors", "dwProcessorType", "dwAllocationGranularity", "wProcessorLevel", "wProcessorRevision"})
public static class SYSTEM_INFO extends Structure {
/** Unnamed inner structure. */
@FieldOrder({"wProcessorArchitecture", "wReserved"})
public static class PI extends Structure {
public static class ByReference extends PI implements Structure.ByReference {
}
/**
* System's processor architecture.
* This value can be one of the following values:
*
* PROCESSOR_ARCHITECTURE_UNKNOWN
* PROCESSOR_ARCHITECTURE_INTEL
* PROCESSOR_ARCHITECTURE_IA64
* PROCESSOR_ARCHITECTURE_AMD64
*/
public WORD wProcessorArchitecture;
/**
* Reserved for future use.
*/
public WORD wReserved;
}
/** Unnamed inner union. */
public static class UNION extends Union {
public static class ByReference extends UNION implements Structure.ByReference {
}
/**
* An obsolete member that is retained for compatibility with Windows NT 3.5 and earlier.
* New applications should use the wProcessorArchitecture branch of the union.
* Windows Me/98/95: The system always sets this member to zero, the value defined
* for PROCESSOR_ARCHITECTURE_INTEL.
*/
public DWORD dwOemID;
/**
* Processor architecture (unnamed struct).
*/
public PI pi;
}
/**
* Processor architecture (unnamed union).
*/
public UNION processorArchitecture;
/**
* Page size and the granularity of page protection and commitment.
*/
public DWORD dwPageSize;
/**
* Pointer to the lowest memory address accessible to applications and dynamic-link libraries (DLLs).
*/
public Pointer lpMinimumApplicationAddress;
/**
* Pointer to the highest memory address accessible to applications and DLLs.
*/
public Pointer lpMaximumApplicationAddress;
/**
* Mask representing the set of processors configured into the system. Bit 0 is processor 0; bit 31 is processor 31.
*/
public DWORD_PTR dwActiveProcessorMask;
/**
* Number of processors in the system.
*/
public DWORD dwNumberOfProcessors;
/**
* An obsolete member that is retained for compatibility with Windows NT 3.5 and Windows Me/98/95.
* Use the wProcessorArchitecture, wProcessorLevel, and wProcessorRevision members to determine
* the type of processor.
* PROCESSOR_INTEL_386
* PROCESSOR_INTEL_486
* PROCESSOR_INTEL_PENTIUM
*/
public DWORD dwProcessorType;
/**
* Granularity for the starting address at which virtual memory can be allocated.
*/
public DWORD dwAllocationGranularity;
/**
* System's architecture-dependent processor level. It should be used only for display purposes.
* To determine the feature set of a processor, use the IsProcessorFeaturePresent function.
* If wProcessorArchitecture is PROCESSOR_ARCHITECTURE_INTEL, wProcessorLevel is defined by the CPU vendor.
* If wProcessorArchitecture is PROCESSOR_ARCHITECTURE_IA64, wProcessorLevel is set to 1.
*/
public WORD wProcessorLevel;
/**
* Architecture-dependent processor revision.
*/
public WORD wProcessorRevision;
}
/**
* Contains information about the current state of both physical and virtual memory, including
* extended memory. The GlobalMemoryStatusEx function stores information in this structure.
*/
@FieldOrder({"dwLength", "dwMemoryLoad", "ullTotalPhys", "ullAvailPhys", "ullTotalPageFile", "ullAvailPageFile", "ullTotalVirtual", "ullAvailVirtual", "ullAvailExtendedVirtual"})
public static class MEMORYSTATUSEX extends Structure {
/**
* The size of the structure, in bytes.
*/
public DWORD dwLength;
/**
* A number between 0 and 100 that specifies the approximate percentage of physical memory
* that is in use (0 indicates no memory use and 100 indicates full memory use).
*/
public DWORD dwMemoryLoad;
/**
* The amount of actual physical memory, in bytes.
*/
public DWORDLONG ullTotalPhys;
/**
* The amount of physical memory currently available, in bytes. This is the amount of physical
* memory that can be immediately reused without having to write its contents to disk first.
* It is the sum of the size of the standby, free, and zero lists.
*/
public DWORDLONG ullAvailPhys;
/**
* The current committed memory limit for the system or the current process, whichever is smaller, in bytes.
*/
public DWORDLONG ullTotalPageFile;
/**
* The maximum amount of memory the current process can commit, in bytes. This value is equal to or smaller
* than the system-wide available commit value.
*/
public DWORDLONG ullAvailPageFile;
/**
* The size of the user-mode portion of the virtual address space of the calling process, in bytes.
*/
public DWORDLONG ullTotalVirtual;
/**
* The amount of unreserved and uncommitted memory currently in the user-mode portion of the
* virtual address space of the calling process, in bytes.
*/
public DWORDLONG ullAvailVirtual;
/**
* Reserved. This value is always 0.
*/
public DWORDLONG ullAvailExtendedVirtual;
public MEMORYSTATUSEX() {
dwLength = new DWORD(size());
}
};
/**
* The SECURITY_ATTRIBUTES structure contains the security descriptor for an
* object and specifies whether the handle retrieved by specifying this
* structure is inheritable. This structure provides security settings for
* objects created by various functions, such as {@link Kernel32#CreateFile},
* {@link Kernel32#CreatePipe}, or {@link Advapi32#RegCreateKeyEx}.
*/
@FieldOrder({"dwLength", "lpSecurityDescriptor", "bInheritHandle"})
public static class SECURITY_ATTRIBUTES extends Structure {
/**
* The size of the structure, in bytes.
*/
public DWORD dwLength;
/**
* A pointer to a SECURITY_DESCRIPTOR structure that controls access to the object.
*/
public Pointer lpSecurityDescriptor;
/**
* A Boolean value that specifies whether the returned handle is inherited when
* a new process is created
*/
public boolean bInheritHandle;
public SECURITY_ATTRIBUTES() {
dwLength = new DWORD(size());
}
}
/**
* Specifies the window station, desktop, standard handles, and appearance of the main
* window for a process at creation time.
*/
@FieldOrder({"cb", "lpReserved", "lpDesktop", "lpTitle", "dwX", "dwY", "dwXSize", "dwYSize", "dwXCountChars", "dwYCountChars", "dwFillAttribute", "dwFlags", "wShowWindow", "cbReserved2", "lpReserved2", "hStdInput", "hStdOutput", "hStdError"})
public static class STARTUPINFO extends Structure {
/**
* The size of the structure, in bytes.
*/
public DWORD cb;
/**
* Reserved; must be NULL.
*/
public String lpReserved;
/**
* The name of the desktop, or the name of both the desktop and window station for this process.
* A backslash in the string indicates that the string includes both the desktop and window
* station names. For more information, see Thread Connection to a Desktop.
*/
public String lpDesktop;
/**
* For console processes, this is the title displayed in the title bar
* if a new console window is created. If NULL, the name of the
* executable file is used as the window title instead. This parameter
* must be NULL for GUI or console processes that do not create a new
* console window.
*/
public String lpTitle;
/**
* If dwFlags specifies STARTF_USEPOSITION, this member is the x offset
* of the upper left corner of a window if a new window is created, in
* pixels. Otherwise, this member is ignored.
*
* The offset is from the upper left corner of the screen. For GUI
* processes, the specified position is used the first time the new
* process calls CreateWindow to create an overlapped window if the x
* parameter of CreateWindow is CW_USEDEFAULT.
*/
public DWORD dwX;
/**
* If dwFlags specifies STARTF_USEPOSITION, this member is the y offset
* of the upper left corner of a window if a new window is created, in
* pixels. Otherwise, this member is ignored.
*
* The offset is from the upper left corner of the screen. For GUI
* processes, the specified position is used the first time the new
* process calls CreateWindow to create an overlapped window if the y
* parameter of CreateWindow is CW_USEDEFAULT.
*/
public DWORD dwY;
/**
* If dwFlags specifies STARTF_USESIZE, this member is the width of the
* window if a new window is created, in pixels. Otherwise, this member
* is ignored.
*
* For GUI processes, this is used only the first time the new process
* calls CreateWindow to create an overlapped window if the nWidth
* parameter of CreateWindow is CW_USEDEFAULT.
*/
public DWORD dwXSize;
/**
* If dwFlags specifies STARTF_USESIZE, this member is the height of the
* window if a new window is created, in pixels. Otherwise, this member
* is ignored.
*
* For GUI processes, this is used only the first time the new process
* calls CreateWindow to create an overlapped window if the nHeight
* parameter of CreateWindow is CW_USEDEFAULT.
*/
public DWORD dwYSize;
/**
* If dwFlags specifies STARTF_USECOUNTCHARS, if a new console window is
* created in a console process, this member specifies the screen buffer
* width, in character columns. Otherwise, this member is ignored.
*/
public DWORD dwXCountChars;
/**
* If dwFlags specifies STARTF_USECOUNTCHARS, if a new console window is
* created in a console process, this member specifies the screen buffer
* height, in character rows. Otherwise, this member is ignored.
*/
public DWORD dwYCountChars;
/**
* If dwFlags specifies STARTF_USEFILLATTRIBUTE, this member is the
* initial text and background colors if a new console window is created
* in a console application. Otherwise, this member is ignored.
*
* This value can be any combination of the following values:
* FOREGROUND_BLUE, FOREGROUND_GREEN, FOREGROUND_RED,
* FOREGROUND_INTENSITY, BACKGROUND_BLUE, BACKGROUND_GREEN,
* BACKGROUND_RED, and BACKGROUND_INTENSITY. For example, the following
* combination of values produces red text on a white background:
*
* FOREGROUND_RED| BACKGROUND_RED| BACKGROUND_GREEN| BACKGROUND_BLUE
*/
public DWORD dwFillAttribute;
/**
* A bit field that determines whether certain STARTUPINFO members are
* used when the process creates a window.
*/
public int dwFlags;
/**
* If dwFlags specifies STARTF_USESHOWWINDOW, this member can be any of
* the values that can be specified in the nCmdShow parameter for the
* ShowWindow function, except for SW_SHOWDEFAULT. Otherwise, this
* member is ignored.
*
* For GUI processes, the first time ShowWindow is called, its nCmdShow
* parameter is ignored wShowWindow specifies the default value. In
* subsequent calls to ShowWindow, the wShowWindow member is used if the
* nCmdShow parameter of ShowWindow is set to SW_SHOWDEFAULT.
*/
public WORD wShowWindow;
/**
* Reserved for use by the C Run-time; must be zero.
*/
public WORD cbReserved2;
/**
* Reserved for use by the C Run-time; must be NULL.
*/
public ByteByReference lpReserved2;
/**
* If dwFlags specifies STARTF_USESTDHANDLES, this member is the
* standard input handle for the process. If STARTF_USESTDHANDLES is not
* specified, the default for standard input is the keyboard buffer.
*
* If dwFlags specifies STARTF_USEHOTKEY, this member specifies a hotkey
* value that is sent as the wParam parameter of a WM_SETHOTKEY message
* to the first eligible top-level window created by the application
* that owns the process. If the window is created with the WS_POPUP
* window style, it is not eligible unless the WS_EX_APPWINDOW extended
* window style is also set. For more information, see CreateWindowEx.
*
* Otherwise, this member is ignored.
*/
public HANDLE hStdInput;
/**
* If dwFlags specifies STARTF_USESTDHANDLES, this member is the
* standard output handle for the process. Otherwise, this member is
* ignored and the default for standard output is the console window's
* buffer.
*/
public HANDLE hStdOutput;
/**
* If dwFlags specifies STARTF_USESTDHANDLES, this member is the
* standard error handle for the process. Otherwise, this member is
* ignored and the default for standard error is the console window's
* buffer.
*/
public HANDLE hStdError;
public STARTUPINFO() {
super(W32APITypeMapper.DEFAULT);
cb = new DWORD(size());
}
}
/**
* Contains information about a newly created process and its primary
* thread. It is used with the CreateProcess, CreateProcessAsUser,
* CreateProcessWithLogonW, or CreateProcessWithTokenW function.
*/
@FieldOrder({"hProcess", "hThread", "dwProcessId", "dwThreadId"})
public static class PROCESS_INFORMATION extends Structure {
/**
* A handle to the newly created process. The handle is used to specify
* the process in all functions that perform operations on the process
* object.
*/
public HANDLE hProcess;
/**
* A handle to the primary thread of the newly created process. The
* handle is used to specify the thread in all functions that perform
* operations on the thread object.
*/
public HANDLE hThread;
/**
* A value that can be used to identify a process. The value is valid
* from the time the process is created until all handles to the process
* are closed and the process object is freed; at this point, the
* identifier may be reused.
*/
public DWORD dwProcessId;
/**
* A value that can be used to identify a thread. The value is valid
* from the time the thread is created until all handles to the thread
* are closed and the thread object is freed; at this point, the
* identifier may be reused.
*/
public DWORD dwThreadId;
public static class ByReference extends PROCESS_INFORMATION implements Structure.ByReference {
public ByReference() {
}
public ByReference(Pointer memory) {
super(memory);
}
}
public PROCESS_INFORMATION() {
}
public PROCESS_INFORMATION(Pointer memory) {
super(memory);
read();
}
}
/**
* If the file is to be moved to a different volume, the function simulates the move by using the CopyFile and DeleteFile functions.
*
* This value cannot be used with MOVEFILE_DELAY_UNTIL_REBOOT.
*/
int MOVEFILE_COPY_ALLOWED = 0x2;
/**
* Reserved for future use.
*/
int MOVEFILE_CREATE_HARDLINK = 0x10;
/**
* The system does not move the file until the operating system is restarted. The system moves the file immediately
* after AUTOCHK is executed, but before creating any paging files. Consequently, this parameter enables the
* function to delete paging files from previous startups.
*
* This value can be used only if the process is in the context of a user who belongs to the administrators group or
* the LocalSystem account.
*
* This value cannot be used with MOVEFILE_COPY_ALLOWED.
*
* Windows Server 2003 and Windows XP: For information about special situations where this functionality can fail,
* and a suggested workaround solution, see Files are not exchanged when Windows Server 2003 restarts if you use the
* MoveFileEx function to schedule a replacement for some files in the Help and Support Knowledge Base.
*
* Windows 2000: If you specify the MOVEFILE_DELAY_UNTIL_REBOOT flag for dwFlags, you cannot also prepend the file
* name that is specified by lpExistingFileName with "\\?".
*/
int MOVEFILE_DELAY_UNTIL_REBOOT = 0x4;
/**
* The function fails if the source file is a link source, but the file cannot be tracked after the move. This
* situation can occur if the destination is a volume formatted with the FAT file system.
*/
int MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x20;
/**
* If a file named lpNewFileName exists, the function replaces its contents with the contents of the
* lpExistingFileName file, provided that security requirements regarding access control lists (ACLs) are met. For
* more information, see the Remarks section of this topic.
*
* This value cannot be used if lpNewFileName or lpExistingFileName names a directory.
*/
int MOVEFILE_REPLACE_EXISTING = 0x1;
/**
* The function does not return until the file is actually moved on the disk.
*
* Setting this value guarantees that a move performed as a copy and delete operation is flushed to disk before the
* function returns. The flush occurs at the end of the copy operation.
*
* This value has no effect if MOVEFILE_DELAY_UNTIL_REBOOT is set.
*/
int MOVEFILE_WRITE_THROUGH = 0x8;
/**
* Represents a thread entry point local to this process, as a Callback.
*/
public interface THREAD_START_ROUTINE extends StdCallCallback{
public DWORD apply( LPVOID lpParameter );
}
/**
* Represents a thread entry point in another process. Can only be expressed as a pointer, as
* the location has no meaning in the Java process.
*/
@FieldOrder({"foreignLocation"})
public class FOREIGN_THREAD_START_ROUTINE extends Structure {
public LPVOID foreignLocation;
}
/**
* Specifies a type of computer name to be retrieved by the GetComputerNameEx function
*/
public static interface COMPUTER_NAME_FORMAT {
/**
* The NetBIOS name of the local computer or the cluster associated with the local
* computer. This name is limited to MAX_COMPUTERNAME_LENGTH + 1 characters and may
* be a truncated version of the DNS host name. For example, if the DNS host name is
* "corporate-mail-server", the NetBIOS name would be "corporate-mail-"".
*/
int ComputerNameNetBIOS = 0;
/**
* The DNS name of the local computer or the cluster associated with the local computer.
*/
int ComputerNameDnsHostname = 1;
/**
* The name of the DNS domain assigned to the local computer or the cluster associated
* with the local computer.
*/
int ComputerNameDnsDomain = 2;
/**
* The fully qualified DNS name that uniquely identifies the local computer or the cluster
* associated with the local computer. This name is a combination of the DNS host name and
* the DNS domain name, using the form HostName.DomainName. For example, if the DNS host
* name is "corporate-mail-server" and the DNS domain name is "microsoft.com",
* the fully qualified DNS name is "corporate-mail-server.microsoft.com".
*/
int ComputerNameDnsFullyQualified = 3;
/**
* The NetBIOS name of the local computer. On a cluster, this is the NetBIOS name of the
* local node on the cluster.
*/
int ComputerNamePhysicalNetBIOS = 4;
/**
* The DNS host name of the local computer. On a cluster, this is the DNS host name of the
* local node on the cluster.
*/
int ComputerNamePhysicalDnsHostname = 5;
/**
* The name of the DNS domain assigned to the local computer. On a cluster, this is the DNS
* domain of the local node on the cluster.
*/
int ComputerNamePhysicalDnsDomain = 6;
/**
* The fully qualified DNS name that uniquely identifies the computer. On a cluster, this is
* the fully qualified DNS name of the local node on the cluster. The fully qualified DNS name
* is a combination of the DNS host name and the DNS domain name, using the form HostName.DomainName.
*/
int ComputerNamePhysicalDnsFullyQualified = 7;
/**
* Note used - serves as an upper limit in case one wants to go through all the values
*/
int ComputerNameMax = 8;
}
/**
* An application-defined callback function used with ReadEncryptedFileRaw.
* The system calls ExportCallback one or more times, each time with a block
* of the encrypted file's data, until it has received all of the file data.
* ExportCallback writes the encrypted file's data to another storage media,
* usually for purposes of backing up the file.
*/
public interface FE_EXPORT_FUNC extends StdCallCallback {
public DWORD callback(Pointer pbData, Pointer pvCallbackContext,
ULONG ulLength);
}
/**
* An application-defined callback function used with WriteEncryptedFileRaw.
* The system calls ImportCallback one or more times, each time to retrieve a
* portion of a backup file's data. ImportCallback reads the data from a
* backup file sequentially and restores the data, and the system continues
* calling it until it has read all of the backup file data.
*/
public interface FE_IMPORT_FUNC extends StdCallCallback {
public DWORD callback(Pointer pbData, Pointer pvCallbackContext,
ULONGByReference ulLength);
}
int PIPE_CLIENT_END=0x00000000;
int PIPE_SERVER_END=0x00000001;
/* Pipe open mode values */
int PIPE_ACCESS_DUPLEX=0x00000003;
int PIPE_ACCESS_INBOUND=0x00000001;
int PIPE_ACCESS_OUTBOUND=0x00000002;
/* Pipe type values */
int PIPE_TYPE_BYTE=0x00000000;
int PIPE_TYPE_MESSAGE=0x00000004;
/* Pipe read modes */
int PIPE_READMODE_BYTE=0x00000000;
int PIPE_READMODE_MESSAGE=0x00000002;
/* Pipe wait modes */
int PIPE_WAIT=0x00000000;
int PIPE_NOWAIT=0x00000001;
int PIPE_ACCEPT_REMOTE_CLIENTS=0x00000000;
int PIPE_REJECT_REMOTE_CLIENTS=0x00000008;
int PIPE_UNLIMITED_INSTANCES=255;
/* Named pipe pre-defined timeout values */
int NMPWAIT_USE_DEFAULT_WAIT=0x00000000;
int NMPWAIT_NOWAIT=0x00000001;
int NMPWAIT_WAIT_FOREVER=0xffffffff;
/**
*
* Contains the time-out parameters for a communications device. The
* parameters determine the behavior of
* {@link Kernel32#ReadFile}, {@link Kernel32#WriteFile}, ReadFileEx, and
* WriteFileEx operations on the device.
*
*
* Remarks
* If an application sets ReadIntervalTimeout and ReadTotalTimeoutMultiplier
* to MAXDWORD and sets ReadTotalTimeoutConstant to a value greater than
* zero and less than MAXDWORD, one of the following occurs when the
* ReadFile function is called:
* If there are any bytes in the input buffer, ReadFile returns
* immediately with the bytes in the buffer.
* If there are no bytes in the input buffer, ReadFile waits until a
* byte arrives and then returns immediately.
* If no bytes arrive within the time specified by
* ReadTotalTimeoutConstant, ReadFile times out.
*
* @author Markus
*/
@FieldOrder({"ReadIntervalTimeout", "ReadTotalTimeoutMultiplier",
"ReadTotalTimeoutConstant", "WriteTotalTimeoutMultiplier",
"WriteTotalTimeoutConstant"})
public static class COMMTIMEOUTS extends Structure {
/**
*
* The maximum time allowed to elapse before the arrival of the next
* byte on the communications line, in milliseconds. If the interval
* between the arrival of any two bytes exceeds this amount, the
* {@link Kernel32#ReadFile}
* operation is completed and any buffered data is returned. A value of
* zero indicates that interval time-outs are not used.
*
* A value of MAXDWORD, combined with zero values for both the
* {@link COMMTIMEOUTS#ReadTotalTimeoutConstant} and
* {@link COMMTIMEOUTS#ReadTotalTimeoutMultiplier} members, specifies
* that the read operation is to return immediately with the bytes that
* have already been received, even if no bytes have been received.
*
*/
public DWORD ReadIntervalTimeout;
/**
* The multiplier used to calculate the total time-out period for read
* operations, in milliseconds. For each read operation, this value is
* multiplied by the requested number of bytes to be read.
*/
public DWORD ReadTotalTimeoutMultiplier;
/**
* A constant used to calculate the total time-out period for read
* operations, in milliseconds. For each read operation, this value is
* added to the product of the
* {@link COMMTIMEOUTS#ReadTotalTimeoutMultiplier} member and the
* requested number of bytes.
*
* A value of zero for both the
* {@link COMMTIMEOUTS#ReadTotalTimeoutMultiplier} and
* {@link COMMTIMEOUTS#ReadTotalTimeoutConstant} members indicates that
* total time-outs are not used for read operations.
*/
public DWORD ReadTotalTimeoutConstant;
/**
* The multiplier used to calculate the total time-out period for write
* operations, in milliseconds. For each write operation, this value is
* multiplied by the number of bytes to be written.
*/
public DWORD WriteTotalTimeoutMultiplier;
/**
* A constant used to calculate the total time-out period for write
* operations, in milliseconds. For each write operation, this value is
* added to the product of the
* {@link COMMTIMEOUTS#WriteTotalTimeoutMultiplier} member and the
* number of bytes to be written.
*
* A value of zero for both the
* {@link COMMTIMEOUTS#WriteTotalTimeoutMultiplier} and
* {@link COMMTIMEOUTS#WriteTotalTimeoutConstant} members indicates that
* total time-outs are not used for write operations.
*
*/
public DWORD WriteTotalTimeoutConstant;
}
/**
* Defines the control setting for a serial communications device.
*/
@FieldOrder({"DCBlength", "BaudRate", "controllBits", "wReserved", "XonLim",
"XoffLim", "ByteSize", "Parity", "StopBits", "XonChar", "XoffChar",
"ErrorChar", "EofChar", "EvtChar", "wReserved1"})
public static class DCB extends Structure {
/**
* Type is used to handle the bitfield of the DBC structure.
*/
public static class DCBControllBits extends DWORD {
private static final long serialVersionUID = 8574966619718078579L;
@Override
public String toString() {
final StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append('<');
stringBuilder.append("fBinary:1=");
stringBuilder.append(getfBinary() ? '1' : '0');
stringBuilder.append(", fParity:1=");
stringBuilder.append(getfParity() ? '1' : '0');
stringBuilder.append(", fOutxCtsFlow:1=");
stringBuilder.append(getfOutxCtsFlow() ? '1' : '0');
stringBuilder.append(", fOutxDsrFlow:1=");
stringBuilder.append(getfOutxDsrFlow() ? '1' : '0');
stringBuilder.append(", fDtrControl:2=");
stringBuilder.append(getfDtrControl());
stringBuilder.append(", fDsrSensitivity:1=");
stringBuilder.append(getfDsrSensitivity() ? '1' : '0');
stringBuilder.append(", fTXContinueOnXoff:1=");
stringBuilder.append(getfTXContinueOnXoff() ? '1' : '0');
stringBuilder.append(", fOutX:1=");
stringBuilder.append(getfOutX() ? '1' : '0');
stringBuilder.append(", fInX:1=");
stringBuilder.append(getfInX() ? '1' : '0');
stringBuilder.append(", fErrorChar:1=");
stringBuilder.append(getfErrorChar() ? '1' : '0');
stringBuilder.append(", fNull:1=");
stringBuilder.append(getfNull() ? '1' : '0');
stringBuilder.append(", fRtsControl:2=");
stringBuilder.append(getfRtsControl());
stringBuilder.append(", fAbortOnError:1=");
stringBuilder.append(getfAbortOnError() ? '1' : '0');
stringBuilder.append(", fDummy2:17=");
stringBuilder.append(getfDummy2());
stringBuilder.append('>');
return stringBuilder.toString();
}
public boolean getfAbortOnError() {
return (this.intValue() & (0x01 << 14)) != 0x00;
}
public boolean getfBinary() {
return (this.intValue() & 0x01) != 0x00;
}
public boolean getfDsrSensitivity() {
return (this.intValue() & (0x01 << 6)) != 0x00;
}
public int getfDtrControl() {
return (this.intValue() >>> 4) & 0x03;
}
public boolean getfErrorChar() {
return (this.intValue() & (0x01 << 10)) != 0x00;
}
public boolean getfInX() {
return (this.intValue() & (0x01 << 9)) != 0x00;
}
public boolean getfNull() {
return (this.intValue() & (0x01 << 11)) != 0x00;
}
public boolean getfOutX() {
return (this.intValue() & (0x01 << 8)) != 0x00;
}
public boolean getfOutxCtsFlow() {
return (this.intValue() & (0x01 << 2)) != 0x00;
}
public boolean getfOutxDsrFlow() {
return (this.intValue() & (0x01 << 3)) != 0x00;
}
public boolean getfParity() {
return (this.intValue() & (0x01 << 1)) != 0x00;
}
public int getfRtsControl() {
return (this.intValue() >>> 12) & 0x03;
}
public int getfDummy2() {
return (this.intValue()>>>15) & 0x1FFFF;
}
public boolean getfTXContinueOnXoff() {
return (this.intValue() & (0x01 << 7)) != 0x00;
}
/**
* If this member is TRUE, the driver terminates all read and write
* operations with an error status if an error occurs.
* The driver will not accept any further communications operations
* until the application has acknowledged the error by calling the
* ClearCommError function.
*
* @param fAbortOnError
*/
public void setfAbortOnError(boolean fAbortOnError) {
int tmp = leftShiftMask(fAbortOnError ? 1 : 0, (byte)14, 0x01, this.intValue());
this.setValue(tmp);
}
/**
* If this member is TRUE, binary mode is enabled.
* Windows does not support nonbinary mode transfers, so this member
* must be TRUE.
*
* @param fBinary
*/
public void setfBinary(boolean fBinary) {
int tmp = leftShiftMask(fBinary ? 1 : 0, (byte)0, 0x01, this.intValue());
this.setValue(tmp);
}
/**
* If this member is TRUE, the communications driver is sensitive to the
* state of the DSR signal.
* The driver ignores any bytes received, unless the DSR modem input
* line is high.
*
* @param fDsrSensitivity
*/
public void setfDsrSensitivity(boolean fDsrSensitivity) {
int tmp = leftShiftMask(fDsrSensitivity ? 1 : 0, (byte)6, 0x01, this.intValue());
this.setValue(tmp);
}
/**
* The DTR (data-terminal-ready) flow control. This member can be one of
* the following values.
* {@link WinBase#DTR_CONTROL_DISABLE}
* {@link WinBase#DTR_CONTROL_ENABLE}
* {@link WinBase#DTR_CONTROL_HANDSHAKE}
*
* @param fOutxDsrFlow
* value to set
*/
public void setfDtrControl(int fOutxDsrFlow) {
int tmp = leftShiftMask(fOutxDsrFlow, (byte)4, 0x03, this.intValue());
this.setValue(tmp);
}
/**
* Indicates whether bytes received with parity errors are replaced with
* the character specified by the ErrorChar member.
* If this member is TRUE and the fParity member is TRUE, replacement
* occurs.
*
* @param fErrorChar
*/
public void setfErrorChar(boolean fErrorChar) {
int tmp = leftShiftMask(fErrorChar ? 1 : 0, (byte)10, 0x01, this.intValue());
this.setValue(tmp);
}
/**
* Indicates whether XON/XOFF flow control is used during reception.
* If this member is TRUE, the XoffChar character is sent when the input
* buffer comes within XoffLim bytes of being full, and the XonChar
* character is sent when the input buffer comes within XonLim bytes of
* being empty.
*
* @param fInX
*/
public void setfInX(boolean fInX) {
int tmp = leftShiftMask(fInX ? 1 : 0, (byte)9, 0x01, this.intValue());
this.setValue(tmp);
}
/**
* If this member is TRUE, null bytes are discarded when received.
*
* @param fNull
*/
public void setfNull(boolean fNull) {
int tmp = leftShiftMask(fNull ? 1 : 0, (byte)11, 0x01, this.intValue());
this.setValue(tmp);
}
/**
* Indicates whether XON/XOFF flow control is used during transmission.
*
* If this member is TRUE, transmission stops when the XoffChar
* character is received and starts again when the XonChar character is
* received.
*
* @param fOutX
*/
public void setfOutX(boolean fOutX) {
int tmp = leftShiftMask(fOutX ? 1 : 0, (byte)8, 0x01, this.intValue());
this.setValue(tmp);
}
/**
* If this member is TRUE, the CTS (clear-to-send) signal is monitored
* for output flow control.
* If this member is TRUE and CTS is turned off, output is suspended
* until CTS is sent again.
*
* @param fOutxCtsFlow
*/
public void setfOutxCtsFlow(boolean fOutxCtsFlow) {
int tmp = leftShiftMask(fOutxCtsFlow ? 1 : 0, (byte)2, 0x01, this.intValue());
this.setValue(tmp);
}
/**
* If this member is TRUE, the DSR (data-set-ready) signal is monitored
* for output flow control.
* If this member is TRUE and DSR is turned off, output is suspended
* until DSR is sent again.
*
* @param fOutxDsrFlow
*/
public void setfOutxDsrFlow(boolean fOutxDsrFlow) {
int tmp = leftShiftMask(fOutxDsrFlow ? 1 : 0, (byte)3, 0x01, this.intValue());
this.setValue(tmp);
}
/**
* If this member is TRUE, parity checking is performed and errors are
* reported.
*
* @param fParity
*/
public void setfParity(boolean fParity) {
int tmp = leftShiftMask(fParity ? 1 : 0, (byte)1, 0x01, this.intValue());
this.setValue(tmp);
}
/**
*
* The RTS (request-to-send) flow control. This member can be one of the
* following values.
* {@link WinBase#RTS_CONTROL_DISABLE}
* {@link WinBase#RTS_CONTROL_ENABLE}
* {@link WinBase#RTS_CONTROL_HANDSHAKE}
* {@link WinBase#RTS_CONTROL_TOGGLE}
*
* @param fRtsControl
*/
public void setfRtsControl(int fRtsControl) {
int tmp = leftShiftMask(fRtsControl, (byte)12, 0x03, this.intValue());
this.setValue(tmp);
}
/**
* If this member is TRUE, transmission continues after the input buffer
* has come within XoffLim bytes of being full and the driver has
* transmitted the XoffChar character to stop receiving bytes.
* If this member is FALSE, transmission does not continue until the
* input buffer is within XonLim bytes of being empty and the driver has
* transmitted the XonChar character to resume reception.
*
* @param fTXContinueOnXoff
*/
public void setfTXContinueOnXoff(boolean fTXContinueOnXoff) {
int tmp = leftShiftMask(fTXContinueOnXoff ? 1 : 0, (byte)7, 0x01, this.intValue());
this.setValue(tmp);
}
private static int leftShiftMask(int valuetoset, byte shift, int mask, int storage) {
int tmp = storage;
tmp &= ~(mask << shift);
tmp |= ((valuetoset & mask) << shift);
return tmp;
}
}
/**
* The length of the structure, in bytes. The caller must set this
* member to sizeof(DCB).
*/
public DWORD DCBlength;
/**
*
* The baud rate at which the communications device operates. This
* member can be an actual baud rate value, or one of the following
* indexes.
* {@link WinBase#CBR_110}
* {@link WinBase#CBR_300}
* {@link WinBase#CBR_600}
* {@link WinBase#CBR_1200}
* {@link WinBase#CBR_2400}
* {@link WinBase#CBR_4800}
* {@link WinBase#CBR_9600}
* {@link WinBase#CBR_14400}
* {@link WinBase#CBR_19200}
* {@link WinBase#CBR_38400}
* {@link WinBase#CBR_56000}
* {@link WinBase#CBR_128000}
* {@link WinBase#CBR_256000}
*
*/
public DWORD BaudRate;
/**
* Contains all the bit wise setting entries.
*/
public DCBControllBits controllBits;
/**
* Reserved; must be zero.
*/
public WORD wReserved;
/**
* The minimum number of bytes in use allowed in the input buffer before
* flow control is activated to allow transmission by the sender. This
* assumes that either XON/XOFF, RTS, or DTR input flow control is
* specified in the fInX, fRtsControl, or fDtrControl members.
*/
public WORD XonLim;
/**
* The minimum number of free bytes allowed in the input buffer before
* flow control is activated to inhibit the sender. Note that the sender
* may transmit characters after the flow control signal has been
* activated, so this value should never be zero. This assumes that
* either XON/XOFF, RTS, or DTR input flow control is specified in the
* fInX, fRtsControl, or fDtrControl members. The maximum number of
* bytes in use allowed is calculated by subtracting this value from the
* size, in bytes, of the input buffer.
*/
public WORD XoffLim;
/**
* The number of bits in the bytes transmitted and received.
*/
public BYTE ByteSize;
/**
*
* The parity scheme to be used. This member can be one of the following
* values.
* {@link WinBase#EVENPARITY}
* {@link WinBase#ODDPARITY}
* {@link WinBase#NOPARITY}
* {@link WinBase#SPACEPARITY}
* {@link WinBase#MARKPARITY}
*/
public BYTE Parity;
/**
* The number of stop bits to be used. This member can be one of the
* following values.
* {@link WinBase#ONESTOPBIT}
* {@link WinBase#ONE5STOPBITS}
* {@link WinBase#TWOSTOPBITS}
*/
public BYTE StopBits;
/**
* The value of the XON character for both transmission and reception.
*/
public char XonChar;
/**
* The value of the XOFF character for both transmission and reception.
*/
public char XoffChar;
/**
* The value of the character used to replace bytes received with a
* parity error.
*/
public char ErrorChar;
/**
* The value of the character used to signal the end of data.
*/
public char EofChar;
/**
* The value of the character used to signal an event.
*/
public char EvtChar;
/**
* Reserved; do not use.
*/
public WORD wReserved1;
public DCB() {
DCBlength = new DWORD(size());
}
}
/**
* No parity.
*/
int NOPARITY = 0;
/**
* Odd parity.
*/
int ODDPARITY = 1;
/**
* Even parity.
*/
int EVENPARITY = 2;
/**
* Mark parity.
*/
int MARKPARITY = 3;
/**
* Space parity.
*/
int SPACEPARITY = 4;
/**
* 1 stop bit.
*/
int ONESTOPBIT = 0;
/**
* 1.5 stop bits.
*/
int ONE5STOPBITS = 1;
/**
* 2 stop bits.
*/
int TWOSTOPBITS = 2;
/**
* 110 bps.
*/
int CBR_110 = 110;
/**
* 300 bps.
*/
int CBR_300 = 300;
/**
* 600 bps.
*/
int CBR_600 = 600;
/**
* 1200 bps.
*/
int CBR_1200 = 1200;
/**
* 2400 bps.
*/
int CBR_2400 = 2400;
/**
* 4800 bps.
*/
int CBR_4800 = 4800;
/**
* 9600 bps.
*/
int CBR_9600 = 9600;
/**
* 14400 bps.
*/
int CBR_14400 = 14400;
/**
* 19200 bps.
*/
int CBR_19200 = 19200;
/**
* 38400 bps.
*/
int CBR_38400 = 38400;
/**
* 56000 bps.
*/
int CBR_56000 = 56000;
/**
* 128000 bps.
*/
int CBR_128000 = 128000;
/**
* 256000 bps.
*/
int CBR_256000 = 256000;
/**
* Disables the DTR line when the device is opened and leaves it disabled.
*/
int DTR_CONTROL_DISABLE = 0;
/**
* Enables the DTR line when the device is opened and leaves it on.
*/
int DTR_CONTROL_ENABLE = 1;
/**
* Enables DTR handshaking.
* If handshaking is enabled, it is an error for the application to adjust
* the line by using the EscapeCommFunction function.
*/
int DTR_CONTROL_HANDSHAKE = 2;
/**
* Disables the RTS line when the device is opened and leaves it disabled.
*/
int RTS_CONTROL_DISABLE = 0;
/**
* Enables the RTS line when the device is opened and leaves it on.
*/
int RTS_CONTROL_ENABLE = 1;
/**
* Enables RTS handshaking.
* The driver raises the RTS line when the "type-ahead" (input) buffer is
* less than one-half full and lowers the RTS line when the buffer is more
* than three-quarters full.
* If handshaking is enabled, it is an error for the application to adjust
* the line by using the EscapeCommFunction function.
*/
int RTS_CONTROL_HANDSHAKE = 2;
/**
* Specifies that the RTS line will be high if bytes are available for
* transmission.
* After all buffered bytes have been sent, the RTS line will be low.
*/
int RTS_CONTROL_TOGGLE = 3;;
/**
* An application-defined callback function used with the EnumResourceTypes
* and EnumResourceTypesEx functions.
* It receives resource types.
* The ENUMRESTYPEPROC type defines a pointer to this callback function.
*
* EnumResTypeProc is a placeholder for the application-defined function
* name.
*/
interface EnumResTypeProc extends Callback {
/**
* @param module
* A handle to the module whose executable file contains the
* resources for which the types are to be enumerated.
* If this parameter is NULL, the function enumerates the
* resource types in the module used to create the current
* process.
* @param type
* The type of resource for which the type is being
* enumerated.
* Alternately, rather than a pointer, this parameter can be
* MAKEINTRESOURCE(ID), where ID is the integer identifier of
* the given resource type.
* For standard resource types, see Resource Types.
* For more information, see the Remarks section below.
* @param lParam
* An application-defined parameter passed to the
* EnumResourceTypes or EnumResourceTypesEx function.
* This parameter can be used in error checking.
* @return Returns TRUE to continue enumeration or FALSE to stop
* enumeration.
*/
boolean invoke(HMODULE module, Pointer type, Pointer lParam);
}
/**
* An application-defined callback function used with the EnumResourceNames
* and EnumResourceNamesEx functions.
* It receives the type and name of a resource.
* The ENUMRESNAMEPROC type defines a pointer to this callback function.
*
* EnumResNameProc is a placeholder for the application-defined function
* name.
*/
interface EnumResNameProc extends Callback {
/**
* @param module
* A handle to the module whose executable file contains the
* resources that are being enumerated.
* If this parameter is NULL, the function enumerates the
* resource names in the module used to create the current
* process.
* @param type
* The type of resource for which the name is being
* enumerated.
* Alternately, rather than a pointer, this parameter can be
* MAKEINTRESOURCE(ID), where ID is an integer
* value representing a predefined resource type.
* For standard resource types, see
* Resource Types.
* For more information, see the Remarks section below.
* @param name
* The name of a resource of the type being enumerated.
* Alternately, rather than a pointer, this parameter can be
* MAKEINTRESOURCE(ID), where ID is the integer
* identifier of the resource.
* For more information, see the Remarks section below.
* @param lParam
* An application-defined parameter passed to the
* EnumResourceNames or EnumResourceNamesEx function.
* This parameter can be used in error checking.
* @return Returns TRUE to continue enumeration or FALSE to stop
* enumeration.
*/
boolean invoke(HMODULE module, Pointer type, Pointer name, Pointer lParam);
}
/**
* Enables away mode. This value must be specified with {@link #ES_CONTINUOUS}.
*
* Away mode should be used only by media-recording and media-distribution
* applications that must perform critical background processing on desktop
* computers while the computer appears to be sleeping. See Remarks.
*/
int ES_AWAYMODE_REQUIRED = 0x00000040;
/**
* Informs the system that the state being set should remain in effect until
* the next call that uses ES_CONTINUOUS and one of the other state flags is
* cleared.
*/
int ES_CONTINUOUS = 0x80000000;
/**
* Forces the display to be on by resetting the display idle timer.
*/
int ES_DISPLAY_REQUIRED = 0x00000002;
/**
* Forces the system to be in the working state by resetting the system idle
* timer.
*/
int ES_SYSTEM_REQUIRED = 0x00000001;
/**
* This value is not supported. If ES_USER_PRESENT is combined with other
* esFlags values, the call will fail and none of the specified states will
* be set.
*/
int ES_USER_PRESENT = 0x00000004;
int MUTEX_MODIFY_STATE = WinNT.MUTANT_QUERY_STATE;
int MUTEX_ALL_ACCESS = WinNT.MUTANT_ALL_ACCESS;
}