Package com.kenai.jffi

Class Invoker.ILP32

java.lang.Object

com.kenai.jffi.Invoker

com.kenai.jffi.Invoker.ILP32

Enclosing class:

Invoker

private static final class Invoker.ILP32
extends Invoker

A 32 bit invoker implementation

Field Summary

Fields

Modifier and Type	Field	Description
private static long	ADDRESS_MASK	A mask to apply to native memory addresses to cancel sign extension
private static Invoker	INSTANCE

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ILP32()

Method Summary

Modifier and Type	Method	Description
long	invokeAddress(CallContext ctx, long function, HeapInvocationBuffer buffer)	Invokes a function and returns a native memory address.

Methods inherited from class com.kenai.jffi.Invoker

getInstance, getObjectParameterInvoker, invoke, invoke, invokeAddress, invokeBigDecimal, invokeBigDecimal, invokeDouble, invokeDouble, invokeFloat, invokeFloat, invokeI0, invokeI0NoErrno, invokeI1, invokeI1NoErrno, invokeI2, invokeI2NoErrno, invokeI3, invokeI3NoErrno, invokeI4, invokeI4NoErrno, invokeI5, invokeI5NoErrno, invokeI6, invokeI6NoErrno, invokeIIIIIIrI, invokeIIIIIrI, invokeIIIIrI, invokeIIIrI, invokeIIrI, invokeInt, invokeInt, invokeIrI, invokeL0, invokeL0NoErrno, invokeL1, invokeL1NoErrno, invokeL2, invokeL2NoErrno, invokeL3, invokeL3NoErrno, invokeL4, invokeL4NoErrno, invokeL5, invokeL5NoErrno, invokeL6, invokeL6NoErrno, invokeLLLLLLrL, invokeLLLLLrL, invokeLLLLrL, invokeLLLrL, invokeLLrL, invokeLong, invokeLong, invokeLrL, invokeN0, invokeN1, invokeN1, invokeN1O1, invokeN2, invokeN2, invokeN2, invokeN2O1, invokeN2O2, invokeN3, invokeN3, invokeN3, invokeN3, invokeN3O1, invokeN3O2, invokeN3O3, invokeN4, invokeN4, invokeN4, invokeN4, invokeN4, invokeN4O1, invokeN4O2, invokeN4O3, invokeN5, invokeN5, invokeN5, invokeN5, invokeN5, invokeN5, invokeN5O1, invokeN5O2, invokeN5O3, invokeN6, invokeN6, invokeN6, invokeN6, invokeN6, invokeN6, invokeN6, invokeN6O1, invokeN6O2, invokeN6O3, invokeNNNNNNrN, invokeNNNNNrN, invokeNNNNrN, invokeNNNO1rN, invokeNNNO2rN, invokeNNNrN, invokeNNO1rN, invokeNNO2rN, invokeNNrN, invokeNoErrnoIIIrI, invokeNoErrnoIIrI, invokeNoErrnoIrI, invokeNoErrnoVrI, invokeNrN, invokeObject, invokeStruct, invokeStruct, invokeStruct, invokeStruct, invokeVrI, invokeVrL, invokeVrN

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

private static final Invoker INSTANCE

ADDRESS_MASK

private static final long ADDRESS_MASK

A mask to apply to native memory addresses to cancel sign extension

See Also:

Constant Field Values

Constructor Detail

ILP32

private ILP32()

Method Detail

invokeAddress

public final long invokeAddress(CallContext ctx,
                                long function,
                                HeapInvocationBuffer buffer)

Description copied from class: Invoker

Invokes a function and returns a native memory address.

Specified by:

invokeAddress in class Invoker

Parameters:

ctx - The call context which describes how to call the native function.

function - The address of the native function to invoke.

buffer - A buffer containing the arguments to the function.

Returns:

A native memory address.