Package org.lwjgl.system.linux

Class UNISTD

java.lang.Object

org.lwjgl.system.linux.UNISTD

public class UNISTD
extends Object

Native bindings to <unistd.h>.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	_SC_IOV_MAX	Enum values:
static final int	_SC_OPEN_MAX	Enum values:
static final int	_SC_PAGE_SIZE	Enum values:

Method Summary

Modifier and Type	Method	Description
static int	close(@Nullable IntBuffer _errno, int fd)
static int	getpid()
static int	getppid()
static int	gettid()
static int	nclose(long _errno, int fd)	Unsafe version of: close(java.nio.IntBuffer, int)
static long	nread(long _errno, int fd, long buf, long count)	Unsafe version of: read(java.nio.IntBuffer, int, java.nio.ByteBuffer)
static long	nsysconf(long _errno, int name)	Unsafe version of: sysconf(java.nio.IntBuffer, int)
static long	read(@Nullable IntBuffer _errno, int fd, ByteBuffer buf)
static long	sysconf(@Nullable IntBuffer _errno, int name)

Methods inherited from class java.lang.Object

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

Field Details

_SC_OPEN_MAX

public static final int _SC_OPEN_MAX

Enum values:

• _SC_OPEN_MAX
• _SC_PAGE_SIZE
• _SC_IOV_MAX

See Also:

• Constant Field Values

_SC_PAGE_SIZE

public static final int _SC_PAGE_SIZE

Enum values:

• _SC_OPEN_MAX
• _SC_PAGE_SIZE
• _SC_IOV_MAX

See Also:

• Constant Field Values

_SC_IOV_MAX

public static final int _SC_IOV_MAX

Enum values:

• _SC_OPEN_MAX
• _SC_PAGE_SIZE
• _SC_IOV_MAX

See Also:

• Constant Field Values

Method Details

nclose

public static int nclose(long _errno,
 int fd)

Unsafe version of: close(java.nio.IntBuffer, int)

close

public static int close(@Nullable IntBuffer _errno,
 int fd)

Parameters:

_errno - optionally returns the errno value after this function is called

nsysconf

public static long nsysconf(long _errno,
 int name)

Unsafe version of: sysconf(java.nio.IntBuffer, int)

sysconf

public static long sysconf(@Nullable IntBuffer _errno,
 int name)

Parameters:

_errno - optionally returns the errno value after this function is called

nread

public static long nread(long _errno,
 int fd,
 long buf,
 long count)

Unsafe version of: read(java.nio.IntBuffer, int, java.nio.ByteBuffer)

read

public static long read(@Nullable IntBuffer _errno,
 int fd,
 ByteBuffer buf)

Parameters:

_errno - optionally returns the errno value after this function is called

getpid

public static int getpid()

getppid

public static int getppid()

gettid

public static int gettid()