Package com.sun.jna.platform.win32

Class WinNT.OSVERSIONINFO

java.lang.Object

com.sun.jna.Structure

com.sun.jna.platform.win32.WinNT.OSVERSIONINFO

Enclosing interface:

WinNT

@FieldOrder({"dwOSVersionInfoSize","dwMajorVersion","dwMinorVersion","dwBuildNumber","dwPlatformId","szCSDVersion"})
public static class WinNT.OSVERSIONINFO
extends Structure

The OSVERSIONINFO data structure contains operating system version information. The information includes major and minor version numbers, a build number, a platform identifier, and descriptive text about the operating system. This structure is used with the GetVersionEx function.

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.jna.Structure

Structure.ByReference, Structure.ByValue, Structure.FieldOrder, Structure.StructField

Field Summary

Fields

Modifier and Type	Field	Description
WinDef.DWORD	dwBuildNumber	Build number of the operating system.
WinDef.DWORD	dwMajorVersion	Major version number of the operating system.
WinDef.DWORD	dwMinorVersion	Minor version number of the operating system.
WinDef.DWORD	dwOSVersionInfoSize	Size of this data structure, in bytes.
WinDef.DWORD	dwPlatformId	Operating system platform.
char[]	szCSDVersion	Pointer to a null-terminated string, such as "Service Pack 3", that indicates the latest Service Pack installed on the system.

Fields inherited from class com.sun.jna.Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE

Constructor Summary

Constructors

Constructor	Description
OSVERSIONINFO()
OSVERSIONINFO(Pointer memory)

Method Summary

Methods inherited from class com.sun.jna.Structure

allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, calculateSize, clear, createFieldsOrder, createFieldsOrder, createFieldsOrder, createFieldsOrder, dataEquals, dataEquals, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFieldOrder, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

dwOSVersionInfoSize

public WinDef.DWORD dwOSVersionInfoSize

Size of this data structure, in bytes. Set this member to sizeof(OSVERSIONINFO) before calling the GetVersionEx function.

dwMajorVersion

public WinDef.DWORD dwMajorVersion

Major version number of the operating system.

dwMinorVersion

public WinDef.DWORD dwMinorVersion

Minor version number of the operating system.

dwBuildNumber

public WinDef.DWORD dwBuildNumber

Build number of the operating system.

dwPlatformId

public WinDef.DWORD dwPlatformId

Operating system platform.

szCSDVersion

public char[] szCSDVersion

Pointer to a null-terminated string, such as "Service Pack 3", that indicates the latest Service Pack installed on the system.

Constructor Details

OSVERSIONINFO

public OSVERSIONINFO()

OSVERSIONINFO

public OSVERSIONINFO(Pointer memory)