/**Copyright(C)2003RobertShearman*2005HuwDavies**Thislibraryisfreesoftware; you can redistribute it and/or*modifyitunderthetermsoftheGNULesserGeneralPublic*LicenseaspublishedbytheFreeSoftwareFoundation; either*version2.1oftheLicense,or(atyouroption)anylaterversion.**Thislibraryisdistributedinthehopethatitwillbeuseful,*butWITHOUTANYWARRANTY; without even the implied warranty of*MERCHANTABILITYorFITNESSFORAPARTICULARPURPOSE.SeetheGNU*LesserGeneralPublicLicenseformoredetails.**YoushouldhavereceivedacopyoftheGNULesserGeneralPublic*Licensealongwiththislibrary; if not, write to the Free Software