1 files changed, 10 insertions, 2 deletions

diff --git a/noncore/apps/opie-reader/ppm_expander.h b/noncore/apps/opie-reader/ppm_expander.h
index 115988d..4278c82 100644
--- a/noncore/apps/opie-reader/ppm_expander.h
+++ b/noncore/apps/opie-reader/ppm_expander.h
@@ -16,33 +16,41 @@ class ppm_expander : public CExpander {
   UCHAR *buf_in,*buf_out;
   unsigned int bufsize;
   unsigned int outbytes;
   unsigned long blocksize;
   unsigned short numblocks;
   unsigned short curblock;
   unsigned short maxnode;
   bool needppmend;
   int home();
   FILE* my_file_in;
   PPM_ReadBuf* my_read_buf;
   ppm_worker ppm;
- public:
+public:
+  virtual void suspend()
+      {
+	  CExpander::suspend(my_file_in);
+      }
+  virtual void unsuspend()
+      {
+	  CExpander::unsuspend(my_file_in);
+      }
   ppm_expander() : needppmend(false), my_file_in(NULL), my_read_buf(NULL)
     {
     bufsize = 1024;
     buf_in = new UCHAR[bufsize];
     buf_out = new UCHAR[bufsize];
     outbytes = 0;
   }
-  virtual int openfile(const char* infile);
+  virtual int OpenFile(const char* infile);
   virtual int getch();
   int locate(unsigned short block, unsigned int n);
   virtual ~ppm_expander();
   virtual unsigned int locate() { return outbytes; }
   virtual void locate(unsigned int n);
   virtual bool hasrandomaccess() { return (numblocks > 1); }
   virtual void sizes(unsigned long& file, unsigned long& text);
   virtual MarkupType PreferredMarkup()
       {
 	  return cTEXT;
       }
 };