Class WindowsHelpers

java.lang.Object

jnr.posix.util.WindowsHelpers

public class WindowsHelpers
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static enum	WindowsHelpers.InternalType

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	CDC_LENGTH
private static final String	COMMAND_DOT_COM
private static Map<String, WindowsHelpers.InternalType>	INTERNAL_COMMANDS
(package private) static final jnr.ffi.Runtime	runtime
(package private) static final int	WORDSIZE

Constructor Summary

Constructors

Constructor	Description
WindowsHelpers()

Method Summary

Modifier and Type	Method	Description
static jnr.ffi.Pointer	createWideEnv(String[] envp)
static String	escapePath(String path)
private static int	firstNonWhitespaceIndex(String value)
private static boolean	hasBuiltinSpecialNeeds(String value)
static boolean	isBatch(String value)
private static boolean	isCommandDotCom(String command)
private static boolean	isDirectorySeparator(char value)
static boolean	isDriveLetterPath(String path)
private static boolean	isFunnyChar(char c)
private static boolean	isInternalCommand(String command, boolean hasCommandDotCom)
static String	joinArgv(String command, String[] argv, boolean escape)
private static void	joinSingleArgv(StringBuilder buffer, String arg, boolean quote, boolean escape)
static String[]	processCommandArgs(POSIX posix, String program, String[] argv, String path)
static String[]	processCommandLine(POSIX posix, String command, String program, String path)
static boolean	quotable(String value)
static byte[]	toWPath(String path)
static byte[]	toWString(String string)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

runtime

static final jnr.ffi.Runtime runtime

WORDSIZE

static final int WORDSIZE

COMMAND_DOT_COM

private static final String COMMAND_DOT_COM

See Also:

• Constant Field Values

CDC_LENGTH

private static final int CDC_LENGTH

INTERNAL_COMMANDS

private static Map<String, WindowsHelpers.InternalType> INTERNAL_COMMANDS

Constructor Details

WindowsHelpers

public WindowsHelpers()

Method Details

toWPath

public static byte[] toWPath(String path)

toWString

public static byte[] toWString(String string)

createWideEnv

public static jnr.ffi.Pointer createWideEnv(String[] envp)

joinSingleArgv

private static void joinSingleArgv(StringBuilder buffer,
 String arg,
 boolean quote,
 boolean escape)

joinArgv

public static String joinArgv(String command,
 String[] argv,
 boolean escape)

quotable

public static boolean quotable(String value)

isBatch

public static boolean isBatch(String value)

processCommandLine

public static String[] processCommandLine(POSIX posix,
 String command,
 String program,
 String path)

processCommandArgs

public static String[] processCommandArgs(POSIX posix,
 String program,
 String[] argv,
 String path)

isFunnyChar

private static boolean isFunnyChar(char c)

hasBuiltinSpecialNeeds

private static boolean hasBuiltinSpecialNeeds(String value)

firstNonWhitespaceIndex

private static int firstNonWhitespaceIndex(String value)

escapePath

public static String escapePath(String path)

isDirectorySeparator

private static boolean isDirectorySeparator(char value)

isCommandDotCom

private static boolean isCommandDotCom(String command)

isInternalCommand

private static boolean isInternalCommand(String command,
 boolean hasCommandDotCom)

isDriveLetterPath

public static boolean isDriveLetterPath(String path)