org.rococoa.cocoa.carboncore
Class MachineLocation

java.lang.Object
  com.sun.jna.Structure
      com.ochafik.lang.jnaerator.runtime.Structure<MachineLocation,MachineLocation.ByValue,MachineLocation.ByReference>
          org.rococoa.cocoa.carboncore.MachineLocation

All Implemented Interfaces:

StructureType, StructureTypeDependent, Comparable<Structure<MachineLocation,MachineLocation.ByValue,MachineLocation.ByReference>>

Direct Known Subclasses:

MachineLocation.ByReference, MachineLocation.ByValue

public class MachineLocation
extends Structure<MachineLocation,MachineLocation.ByValue,MachineLocation.ByReference>

In order for MachineLocation to be endian-safe, a new member
has been added to the 'u' union in the structure. You are
encouraged to use the new member instead of the old one.
If your code looked like this:
MachineLocation.u.dlsDelta = isDLS? 0x80: 0x00;
you should change it to this:
MachineLocation.u.dls.Delta = isDLS? 0x80: 0x00;
to be endian safe. The gmtDelta remains the same; the low 24-bits
are used. Remember that order of assignment DOES matter:
This will overwrite results:
MachineLocation.u.dls.Delta = 0xAA; // u = 0xAAGGGGGG; G=Garbage
MachineLocation.u.gmtDelta = 0xBBBBBB; // u = 0x00BBBBBB;
when in fact reversing the assignment would have preserved the values:
MachineLocation.u.gmtDelta = 0xBBBBBB; // u = 0x00BBBBBB;
MachineLocation.u.dls.Delta = 0xAA; // u = 0xAABBBBBB;
NOTE: The information regarding dlsDelta in Inside Mac is INCORRECT.
It's always 0x80 for daylight-saving time or 0x00 for standard time.
native declaration : /System/Library/Frameworks/CoreServices.framework/Versions/Current/Frameworks/CarbonCore.framework/Headers/OSUtils.h:103
This file was autogenerated by JNAerator,
a tool written by Olivier Chafik that uses a few opensource projects..
For help, please visit NativeLibs4Java, Rococoa, or JNA.

Nested Class Summary

static class	MachineLocation.ByReference
static class	MachineLocation.ByValue
static class	MachineLocation.u_union

Field Summary

int	latitude
int	longitude
MachineLocation.u_union	u

Fields inherited from class com.sun.jna.Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE

Constructor Summary

MachineLocation()

MachineLocation(int latitude, int longitude, MachineLocation.u_union u)

Method Summary

static MachineLocation[]

newArray(int arrayLength)

Methods inherited from class com.ochafik.lang.jnaerator.runtime.Structure

byReference, byValue, castToArray, castToArray, castToArray, castToReferenceArray, castToReferenceArray, castToValueArray, castToValueArray, clone, compareTo, newArray, read, setDependency, toArray, toArray, toArray, toReferenceArray, toReferenceArray, toValueArray, toValueArray, use, use, use, use, write

Methods inherited from class com.sun.jna.Structure

autoRead, autoRead, autoWrite, autoWrite, clear, equals, getAutoRead, getAutoWrite, getPointer, hashCode, newInstance, readField, setAutoRead, setAutoSynch, setAutoWrite, size, toString, writeField, writeField

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.ochafik.lang.jnaerator.runtime.StructureType

getPointer, size

Field Detail

latitude

public int latitude

longitude

public int longitude

u

public MachineLocation.u_union u

Constructor Detail

MachineLocation

public MachineLocation()

MachineLocation

public MachineLocation(int latitude,
                       int longitude,
                       MachineLocation.u_union u)

Parameters:

latitude - C type : Fract

longitude - C type : Fract

u - C type : u_union

Method Detail

newArray

public static MachineLocation[] newArray(int arrayLength)