com.oracle.svm.truffle.nfi

Class TruffleNFISupport.NativeErrnoContext

java.lang.Object

com.oracle.svm.truffle.nfi.TruffleNFISupport.NativeErrnoContext

All Implemented Interfaces:

AutoCloseable

Enclosing class:

TruffleNFISupport

public static class TruffleNFISupport.NativeErrnoContext
extends Object
implements AutoCloseable

Context for calling from Java code into native code. On entry, the ErrnoMirror mirror value is stored to the native errno location. When leaving the context, the native errno value is written back to the ErrnoMirror.

Constructor Summary

Constructors

Constructor and Description
NativeErrnoContext()

Method Summary

Modifier and Type	Method and Description
void	close()

Methods inherited from class java.lang.Object

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

Constructor Detail

NativeErrnoContext

public NativeErrnoContext()

Method Detail

close

public void close()

Specified by:

close in interface AutoCloseable