#include <math.h>#include <ctype.h>#include "WPXListener.h"#include "WP6Listener.h"#include "WP6FileStructure.h"#include "WPXFileStructure.h"#include "libwpd_internal.h"#include "WP6PrefixData.h"#include "WP6FontDescriptorPacket.h"#include "WP6DefaultInitialFontPacket.h"