1 files changed, 10 insertions, 1 deletions

diff --git a/noncore/apps/opie-reader/ppm_expander.cpp b/noncore/apps/opie-reader/ppm_expander.cpp
index 2a4318b..61ef90e 100644
--- a/noncore/apps/opie-reader/ppm_expander.cpp
+++ b/noncore/apps/opie-reader/ppm_expander.cpp
@@ -35,13 +35,13 @@ ppm_expander::~ppm_expander() {
   if (my_file_in != NULL) fclose(my_file_in);
 }
 
 int ppm_expander::OpenFile(const char* infile)
 {
   my_file_in=fopen(infile,"rb");
-  my_read_buf = new PPM_ReadBuf(my_file_in);
+  my_read_buf = new PPM_ReadBuf(my_file_in, this);
   return home();
 }
 
 void ppm_expander::sizes(unsigned long& file, unsigned long& text)
 {
   struct stat _stat;
@@ -104,12 +104,21 @@ int ppm_expander::getch() {
       c = ppm.PPM_Decode();
     }
   outbytes++;
   return (c==SYM_EOF) ? EOF : c;
 }
 
+UINT PPM_ReadBuf::readbuf(UCHAR *buf,UINT len)
+  {
+    UINT len1;
+    parent->unsuspend();
+    len1=fread(buf,1,len,my_file_in);
+    return len1;
+  }
+
+
 #ifndef __STATIC
 extern "C"
 {
   CExpander* newcodec() { return new ppm_expander; }
 }
 #endif