1 files changed, 11 insertions, 3 deletions

diff --git a/noncore/apps/opie-reader/pdb.h b/noncore/apps/opie-reader/pdb.h
index eac3ae6..7a6580d 100644
--- a/noncore/apps/opie-reader/pdb.h
+++ b/noncore/apps/opie-reader/pdb.h
@@ -1,41 +1,43 @@
 
 /*
  * This header file defines some structures and types normally found in the
  * Palm SDK.  However, I don't want to require the presense of the SDK for a
  * small utility since most Palm owners won't have it.
  *
  * $Id$
  *
  */
 
 #ifndef __PDB_H__
 #define __PDB_H__
 
 #ifndef _WINDOWS
 #include <netinet/in.h>
 #endif
 #include <stdio.h>
+#include "useqpe.h"
+#include "CExpander.h"
 
 /* Normal Palm typedefs */
 typedef unsigned char   UInt8;
 typedef unsigned short  UInt16;
 typedef signed short  Int16;
 typedef unsigned long   UInt32;
 typedef UInt32          LocalID;
 
 /* Max length of DB name */
 #define dmDBNameLength 0x20
 
 
 /************************************************************
  * Structure of a Record entry
  *************************************************************/
 typedef struct {
     LocalID localChunkID;         // local chunkID of a record
     UInt8   attributes;           // record attributes;
     UInt8   uniqueID[3];          // unique ID of record; should
                                 // not be 0 for a legal record.
 } RecordEntryType;
 
 
 /************************************************************
@@ -55,39 +57,45 @@ typedef struct {
  * Structure of a Database Header
  *************************************************************/
 typedef struct {
     UInt8   name[dmDBNameLength]; // name of database
     UInt16  attributes;           // database attributes
     UInt16  version;              // version of database
     UInt32  creationDate;         // creation date of database
     UInt32  modificationDate;     // latest modification date
     UInt32  lastBackupDate;       // latest backup date
     UInt32  modificationNumber;   // modification number of database
     LocalID appInfoID;            // application specific info
     LocalID sortInfoID;           // app specific sorting info
     UInt32  type;                 // database type
     UInt32  creator;              // database creator
     UInt32  uniqueIDSeed;         // used to generate unique IDs.
                                 //   Note that only the low order
                                 //   3 bytes of this is used (in
                                 //   RecordEntryType.uniqueID).
                                 //   We are keeping 4 bytes for
                                 //   alignment purposes.
     RecordListType recordList;    // first record list
 } DatabaseHdrType;
 
 
-class Cpdb
+class Cpdb : public CExpander
 {
  protected:
     size_t file_length;
     FILE* fin;
     size_t recordpos(int);
     size_t recordlength(int);
     void gotorecordnumber(int);
     DatabaseHdrType head;
-    bool openfile(const char* src);
+    bool openpdbfile(const char* src);
     Cpdb() : fin(NULL) {}
-    ~Cpdb() { if (fin != NULL) fclose(fin); }
+    ~Cpdb();
+#ifdef USEQPE
+    void suspend();
+    void unsuspend();
+#endif
+ public:
+    virtual void sizes(unsigned long& _file, unsigned long& _text) = 0;
 };
 #endif