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import com.sun.gluegen.runtime.*;
import java.nio.*;
public class TestStructAccessorEndian {
public static void main (String args[]) {
boolean ok = true;
System.out.println("CPU is : "+ (CPU.isLittleEndian()?"little":"big") + " endian");
ByteBuffer tst = BufferFactory.newDirectByteBuffer(BufferFactory.SIZEOF_LONG * 3);
StructAccessor acc = new StructAccessor(tst);
acc.setLongAt(0, 0x0123456789ABCDEF);
acc.setLongAt(1, 0x8877665544332211);
acc.setLongAt(2, 0xAFFEDEADBEEFAFFE);
long v = acc.getLongAt(0);
if( 0x0123456789ABCDEF != v ) {
System.out.println("Err[0] shall 0x0123456789ABCDEF, is: "+Long.toHexString(v));
ok=false;
}
v = acc.getLongAt(1);
if( 0x8877665544332211 != v ) {
System.out.println("Err[1] shall 0x8877665544332211, is: "+Long.toHexString(v));
ok=false;
}
v = acc.getLongAt(2);
if( 0xAFFEDEADBEEFAFFE != v ) {
System.out.println("Err[2] shall 0xAFFEDEADBEEFAFFE, is: "+Long.toHexString(v));
ok=false;
}
if(!ok) {
throw new RuntimeException("Long conversion failure");
}
}
}
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