/** Finds the OS type the plugin is running on and calls the setup for it */
protected void doOsSetup() {
if (Platform.isWindows()) {
logger.debug("Windows operating system detected");
// WindowsStartup.startup(); TODO: comment back in once arguments are being passed
} else if (Platform.isMac()) {
logger.debug("Mac operating system detected");
MacStartup.startup();
} else {
// TODO: Add Linux logic
}
}
{
if (Platform.isWindows()) {
this.currentPlatformEnum = PlatformEnum.WINDOWS;
} else if (Platform.isLinux()) {
this.currentPlatformEnum = PlatformEnum.LINUX;
} else if (Platform.isMac()) {
this.currentPlatformEnum = PlatformEnum.MACOSX;
} else {
this.currentPlatformEnum = PlatformEnum.UNKNOWN;
}
}
public synchronized boolean open(File file) {
if (file == null || !file.isFile()) {
return false;
}
// MacOS filesystem may require NFD unicode decomposition (forcing NFD seems to work for
// System.out() but passing to libmediainfo is still not working)
String path = file.getAbsolutePath();
if (Platform.isMac()) {
path = Normalizer.normalize(path, Form.NFD);
}
return MediaInfoLibrary.INSTANCE.Open(handle, new WString(path)) > 0;
}
/**
* Get global hotkey provider for current platform
*
* @return new instance of Provider, or null if platform is not supported
* @see X11Provider
* @see WindowsProvider
* @see CarbonProvider
*/
public static Provider createProvider() {
Provider provider;
if (Platform.isX11()) {
provider = new X11Provider();
} else if (Platform.isWindows()) {
provider = new WindowsProvider();
} else if (Platform.isMac()) {
provider = new CarbonProvider();
} else {
logger.warn("No suitable provider for " + System.getProperty("os.name"));
return null;
}
provider.init(provider.eventQueue);
return provider;
}
/**
* Creates system utilities. These are needed to determine isAvis() in {@link
* #registerPlayer(Player)}.
*
* @return The system utilities.
*/
private static SystemUtils createSystemUtils() {
if (Platform.isWindows()) {
return new WinUtils();
} else {
if (Platform.isMac()) {
return new MacSystemUtils();
} else {
if (Platform.isSolaris()) {
return new SolarisUtils();
} else {
return new BasicSystemUtils();
}
}
}
}
@Test
public void preallocate() throws Exception {
// Assuming a filesystem with delayed block allocation,
// e.g. ext3 / ext4 on Linux.
assumeTrue(Platform.isLinux() || Platform.isMac());
long len = 100L * (1 << 20); // 100 MB
FileIO fio = FileIO.open(file, EnumSet.of(OpenOption.CREATE, OpenOption.PREALLOCATE));
long startFree = file.getFreeSpace();
fio.setLength(len);
long alloc = startFree - file.getFreeSpace();
// Free space should be reduced. Pad expectation since external
// events may interfere.
assertTrue(alloc > (len >> 1));
fio.close();
}
public JPicosat(String libDir) throws Exception {
if (libDir == null || "".equals(libDir)) libDir = "lib";
StringBuilder pref = new StringBuilder(libDir + DIR);
if (Platform.isMac())
if (Platform.is64Bit()) pref.append("/macosx/64");
else pref.append("/macosx/32");
else if (Platform.isLinux())
if (Platform.is64Bit()) pref.append("/linux/64");
else pref.append("/linux/32");
else if (Platform.isWindows())
if (Platform.is64Bit()) pref.append("/win/64");
else pref.append("/win/32");
else throw new Exception("JPicosat: Platform unsupported!");
System.setProperty("jna.library.path", pref.toString());
INSTANCE = (CPicosat) Native.loadLibrary("picosat", CPicosat.class);
checkLibraryVersion(pref.toString());
}
public ProcessWrapper getPipeProcess() {
if (!PMS.get().isWindows()) {
OutputParams mkfifo_vid_params = new OutputParams(configuration);
mkfifo_vid_params.maxBufferSize = 0.1;
mkfifo_vid_params.log = true;
String cmdArray[];
if (Platform.isMac() || Platform.isFreeBSD() || Platform.isSolaris()) {
cmdArray = new String[] {"mkfifo", "-m", "777", linuxPipeName};
} else {
cmdArray = new String[] {"mkfifo", "--mode=777", linuxPipeName};
}
ProcessWrapperImpl mkfifo_vid_process = new ProcessWrapperImpl(cmdArray, mkfifo_vid_params);
return mkfifo_vid_process;
}
return mk;
}
/**
* Restores the default configuration
*
* @throws IOException
* @throws JSONException
*/
private void loadDefaultConfiguration() throws IOException {
configuration.put("plainTextUpload", false);
configuration.put("shortenurls", false);
final JSONObject uploaders = new JSONObject();
// Default uploaders
uploaders.put(ImageUpload.class.getName(), ImgurUploader.class.getName());
uploaders.put(TextUpload.class.getName(), PasteeUploader.class.getName());
uploaders.put(FileUpload.class.getName(), FilebinUploader.class.getName());
uploaders.put(URLUpload.class.getName(), GoogleShortener.class.getName());
configuration.put("uploaders", uploaders);
final JSONObject hotkeys = new JSONObject();
// Hotkeys
hotkeys.put(
"full", Platform.isMac() ? HotkeyManager.FULL_HOTKEY_MAC : HotkeyManager.FULL_HOTKEY);
hotkeys.put(
"crop", Platform.isMac() ? HotkeyManager.CROP_HOTKEY_MAC : HotkeyManager.CROP_HOTKEY);
hotkeys.put(
"clipboard",
Platform.isMac() ? HotkeyManager.CLIPBOARD_HOTKEY_MAC : HotkeyManager.CLIPBOARD_HOTKEY);
hotkeys.put(
"options",
Platform.isMac() ? HotkeyManager.OPTIONS_HOTKEY_MAC : HotkeyManager.OPTIONS_HOTKEY);
hotkeys.put(
"file", Platform.isMac() ? HotkeyManager.FILE_HOTKEY_MAC : HotkeyManager.FILE_HOTKEY);
if (!Platform.isMac()) {
hotkeys.put("active", "alt PRINTSCREEN");
}
configuration.put("hotkeys", hotkeys);
configuration.put("updateMode", UpdaterMode.AUTOMATIC.ordinal());
// Save it
configuration.save();
}
public static String getLibraryPath(
String libraryName, boolean extractAllLibraries, Class<?> cl) {
try {
String customPath = System.getProperty("library." + libraryName);
if (customPath == null) customPath = System.getenv(libraryName.toUpperCase() + "_LIBRARY");
if (customPath != null) {
File f = new File(customPath);
if (!f.exists()) System.err.println("Library file '" + customPath + "' does not exist !");
else return f.getAbsolutePath();
}
// ClassLoader cl = LibraryExtractor.class.getClassLoader();
String prefix =
"(?i)"
+ (Platform.isWindows() || Platform.isWindowsCE() ? "" : "lib")
+ libraryName
+ "[^A-Za-z_].*";
String libsuffix = "(?i).*\\.(so|dll|dylib|jnilib)";
// String othersuffix = "(?i).*\\.(pdb)";
URL sourceURL = null;
List<URL> otherURLs = new ArrayList<URL>();
String arch = getCurrentOSAndArchString();
// System.out.println("libURL = " + libURL);
List<URL> list = URLUtils.listFiles(URLUtils.getResource(cl, "libraries/" + arch), null),
noArchList = URLUtils.listFiles(URLUtils.getResource(cl, "libraries/noarch"), null);
Set<String> names = new HashSet<String>();
for (URL url : list) {
String name = getFileName(url);
names.add(name);
}
for (URL url : noArchList) {
String name = getFileName(url);
if (names.add(name)) list.add(url);
}
/*if (list.isEmpty()) {
for (URL u : URLUtils.listFiles(URLUtils.getResource(cl, "libraries"), null)) {
String f = u.getFile();
int i = f.lastIndexOf('/');
if (i >= 0)
f = f.substring(i + 1);
if (arch.startsWith(f)) {
list = URLUtils.listFiles(u, null);
break;
}
}
}*/
for (File f : new File(".").listFiles()) if (f.isFile()) list.add(f.toURI().toURL());
for (URL url : list) {
String name = getFileName(url);
boolean pref = name.matches(prefix), suff = name.matches(libsuffix);
if (pref && suff) sourceURL = url;
else // if (suff || fileName.matches(othersuffix))
otherURLs.add(url);
}
List<File> files = new ArrayList<File>();
if (extractAllLibraries) {
for (URL url : otherURLs) files.add(extract(url));
}
if (System.getProperty("javawebstart.version") != null) {
if (Platform.isWindows()) {
// File f = new File("c:\\Windows\\" + (Platform.is64Bit() ? "SysWOW64\\" : "System32\\")
// + libraryName + ".dll");
File f = new File("c:\\Windows\\" + "System32\\" + libraryName + ".dll");
if (f.exists()) return f.toString();
} else if (Platform.isMac()) {
File f =
new File("/System/Library/Frameworks/" + libraryName + ".framework/" + libraryName);
if (f.exists()) return f.toString();
}
}
if (sourceURL == null) return libraryName;
else {
File file = extract(sourceURL);
files.add(file);
int lastSize;
do {
lastSize = files.size();
for (Iterator<File> it = files.iterator(); it.hasNext(); ) {
File f = it.next();
if (!f.getName().matches(libsuffix)) continue;
try {
System.load(f.toString());
it.remove();
} catch (Throwable ex) {
System.err.println("Loading " + f.getName() + " failed (" + ex + ")");
}
}
} while (files.size() < lastSize);
return file.getCanonicalPath();
}
} catch (Throwable ex) {
System.err.println("ERROR: Failed to extract library " + libraryName);
ex.printStackTrace();
return libraryName;
}
}
private PcapNetworkInterface(pcap_if pif, boolean local) {
this.name = pif.name;
this.description = pif.description;
for (pcap_addr pcapAddr = pif.addresses; pcapAddr != null; pcapAddr = pcapAddr.next) {
if (pcapAddr.addr == null
&& pcapAddr.netmask == null
&& pcapAddr.broadaddr == null
&& pcapAddr.dstaddr == null) {
logger.warn("Empty pcap_addr on {} ({}). Ignore it.", name, description);
continue;
}
short sa_family =
pcapAddr.addr != null
? pcapAddr.addr.getSaFamily()
: pcapAddr.netmask != null
? pcapAddr.netmask.getSaFamily()
: pcapAddr.broadaddr != null
? pcapAddr.broadaddr.getSaFamily()
: pcapAddr.dstaddr != null
? pcapAddr.dstaddr.getSaFamily()
/* default */ : Inets.AF_UNSPEC; // Never get here.
if (sa_family == Inets.AF_INET) {
addresses.add(PcapIpV4Address.newInstance(pcapAddr, sa_family, name));
} else if (sa_family == Inets.AF_INET6) {
addresses.add(PcapIpV6Address.newInstance(pcapAddr, sa_family, name));
} else {
if (Platform.isLinux() && sa_family == Inets.AF_PACKET) {
sockaddr_ll sll = new sockaddr_ll(pcapAddr.addr.getPointer());
byte[] addr = sll.sll_addr;
int addrLength = sll.sll_halen & 0xFF;
if (addrLength == 6) {
linkLayerAddresses.add(ByteArrays.getMacAddress(addr, 0));
} else if (addr.length == 0) {
continue;
} else {
linkLayerAddresses.add(
LinkLayerAddress.getByAddress(ByteArrays.getSubArray(addr, 0, addrLength)));
}
} else if ((Platform.isMac() || Platform.isFreeBSD() || Platform.isOpenBSD())
|| Platform.iskFreeBSD() && sa_family == Inets.AF_LINK) {
sockaddr_dl sdl = new sockaddr_dl(pcapAddr.addr.getPointer());
byte[] addr = sdl.getAddress();
if (addr.length == 6) {
linkLayerAddresses.add(MacAddress.getByAddress(addr));
} else if (addr.length == 0) {
continue;
} else {
linkLayerAddresses.add(LinkLayerAddress.getByAddress(addr));
}
} else {
logger.warn("{} is not supported address family. Ignore it.", sa_family);
}
}
}
if (pif.flags == PCAP_IF_LOOPBACK) {
this.loopBack = true;
} else {
this.loopBack = false;
}
this.local = local;
}
/**
* Ported from Winbase.h (kernel32.dll/kernel services). Microsoft Windows SDK 6.0A.
*
* @author dblock[at]dblock.org
*/
public interface WinBase extends StdCallLibrary, WinDef, BaseTSD {
/** Constant value representing an invalid HANDLE. */
HANDLE INVALID_HANDLE_VALUE =
new HANDLE(Pointer.createConstant(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;
/* 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;
/**
* 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)
*/
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);
}
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;
}
public Date toDate() {
return filetimeToDate(dwHighDateTime, dwLowDateTime);
}
public long toLong() {
return toDate().getTime();
}
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.
* http://msdn.microsoft.com/en-us/library/ms724950(VS.85).aspx
*/
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;
}
/**
* 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).
*/
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.
*/
public static class SYSTEM_INFO extends Structure {
/** Unnamed inner structure. */
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:
*
* <p>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.
*/
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}.
*/
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.
*/
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.
*
* <p>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.
*
* <p>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.
*
* <p>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.
*
* <p>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.
*
* <p>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:
*
* <p>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.
*
* <p>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.
*
* <p>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.
*
* <p>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() {
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.
*/
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.
*
* <p>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.
*
* <p>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.
*
* <p>This value cannot be used with MOVEFILE_COPY_ALLOWED.
*
* <p>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.
*
* <p>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.
*
* <p>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.
*
* <p>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.
*
* <p>This value has no effect if MOVEFILE_DELAY_UNTIL_REBOOT is set.
*/
int MOVEFILE_WRITE_THROUGH = 0x8;
}
