Class LinuxNativePty

java.lang.Object

org.jline.terminal.impl.AbstractPty

org.jline.terminal.impl.jna.JnaNativePty

org.jline.terminal.impl.jna.linux.LinuxNativePty

All Implemented Interfaces:

Closeable, AutoCloseable, Pty

public class LinuxNativePty
extends JnaNativePty

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	LinuxNativePty.UtilLibrary

Field Summary

Fields inherited from class AbstractPty

provider, systemStream

Constructor Summary

Constructors

Constructor	Description
LinuxNativePty(TerminalProvider provider, SystemStream systemStream, int master, FileDescriptor masterFD, int slave, FileDescriptor slaveFD, int slaveOut, FileDescriptor slaveOutFD, String name)
LinuxNativePty(TerminalProvider provider, SystemStream systemStream, int master, FileDescriptor masterFD, int slave, FileDescriptor slaveFD, String name)

Method Summary

Modifier and Type	Method	Description
static LinuxNativePty	current(TerminalProvider provider, SystemStream systemStream)
protected void	doSetAttr(Attributes attr)
Attributes	getAttr()	Returns the current terminal attributes for this PTY.
Size	getSize()	Returns the current size (dimensions) of this PTY.
static int	isatty(int fd)
static LinuxNativePty	open(TerminalProvider provider, Attributes attr, Size size)
void	setSize(Size size)	Sets the size (dimensions) of this PTY.
static String	ttyname(int slave)

Methods inherited from class JnaNativePty

close, doGetSlaveInput, getMaster, getMasterFD, getMasterInput, getMasterOutput, getName, getSlave, getSlaveFD, getSlaveOut, getSlaveOutFD, getSlaveOutput, isPosixSystemStream, posixSystemStreamName, toString

Methods inherited from class AbstractPty

checkInterrupted, getProvider, getSlaveInput, getSystemStream, newDescriptor, setAttr

Methods inherited from class Object

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

Methods inherited from interface Pty

getProvider, getSlaveInput, getSystemStream, setAttr

Constructor Details

LinuxNativePty

public LinuxNativePty(TerminalProvider provider,
 SystemStream systemStream,
 int master,
 FileDescriptor masterFD,
 int slave,
 FileDescriptor slaveFD,
 String name)

LinuxNativePty

public LinuxNativePty(TerminalProvider provider,
 SystemStream systemStream,
 int master,
 FileDescriptor masterFD,
 int slave,
 FileDescriptor slaveFD,
 int slaveOut,
 FileDescriptor slaveOutFD,
 String name)

Method Details

current

public static LinuxNativePty current(TerminalProvider provider,
 SystemStream systemStream)
                              throws IOException

Throws:

IOException

open

public static LinuxNativePty open(TerminalProvider provider,
 Attributes attr,
 Size size)
                           throws IOException

Throws:

IOException

getAttr

public Attributes getAttr()
                   throws IOException

Description copied from interface: Pty

Returns the current terminal attributes for this PTY.

Terminal attributes control various aspects of terminal behavior, such as echo settings, line discipline, and control characters.

Returns:

the current terminal attributes

Throws:

IOException - if an I/O error occurs

See Also:

• Attributes

doSetAttr

protected void doSetAttr(Attributes attr)
                  throws IOException

Specified by:

doSetAttr in class AbstractPty

Throws:

IOException

getSize

public Size getSize()
             throws IOException

Description copied from interface: Pty

Returns the current size (dimensions) of this PTY.

The size includes the number of rows and columns in the terminal window.

Returns:

the current terminal size

Throws:

IOException - if an I/O error occurs

See Also:

• Size

setSize

public void setSize(Size size)
             throws IOException

Description copied from interface: Pty

Sets the size (dimensions) of this PTY.

This method changes the number of rows and columns in the terminal window. When the size changes, a SIGWINCH signal is typically sent to processes running in the terminal.

Parameters:

size - the new terminal size to set

Throws:

IOException - if an I/O error occurs

See Also:

• Size

isatty

public static int isatty(int fd)

ttyname

public static String ttyname(int slave)