Package com.github.marschall.nativebytebuffers

Class Fcntl

java.lang.Object

com.github.marschall.nativebytebuffers.Fcntl

public final class Fcntl
extends Object

Allows to manipulate file descriptors fcntl.h.

Method Summary

Modifier and Type	Method	Description
static int	fcntl(int fd, int cmd)	Performs one of the operations described below on the open file descriptor fd.
static int	fcntl(int fd, int cmd, int arg)	Performs one of the operations described below on the open file descriptor fd.

Methods inherited from class java.lang.Object

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

Method Details

fcntl

public static int fcntl(int fd,
 int cmd)

Performs one of the operations described below on the open file descriptor fd. The operation is determined by cmd.

void version of the method.

Parameters:

fd - file descriptor referring to the underlying open file

cmd - the command to execute

Returns:

return code or result

See Also:

• FcntlCommands

fcntl

public static int fcntl(int fd,
 int cmd,
 int arg)

Performs one of the operations described below on the open file descriptor fd. The operation is determined by cmd.

int version of the method.

Parameters:

fd - file descriptor referring to the underlying open file

cmd - the command to execute

arg - argument for cmd

Returns:

return code or result

See Also:

• FcntlCommands