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JNA API 4.4.0
com.sun.jna.platform.win32

Class WinNT.OSVERSIONINFO

  • Enclosing interface:
    WinNT


    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.
    • Field Detail

      • 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 Detail

      • OSVERSIONINFO

        public OSVERSIONINFO()
      • OSVERSIONINFO

        public OSVERSIONINFO(Pointer memory)
    • Method Detail

      • getFieldOrder

        protected List<String> getFieldOrder()
        Description copied from class: Structure
        Return this Structure's field names in their proper order. For example,
        
         protected List getFieldOrder() {
             return Arrays.asList(new String[] { ... });
         }
         
        IMPORTANT When deriving from an existing Structure subclass, ensure that you augment the list provided by the superclass, e.g.
        
         protected List getFieldOrder() {
             List fields = new ArrayList(super.getFieldOrder());
             fields.addAll(Arrays.asList(new String[] { ... }));
             return fields;
         }
         
        Field order must be explicitly indicated, since the field order as returned by Class.getFields() is not guaranteed to be predictable.
        Specified by:
        getFieldOrder in class Structure
        Returns:
        ordered list of field names
JNA API 4.4.0

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