Wow, ok, file was broken on changing position in the stream, it wouldn't reset

the end of stream flag.  Now it does reset it, and assumes that you've placed
the position not at the end, if you have, it will detect it again immediately
upon read.

BZip2 now provides a method of getting the number of bytes written out, i.e.
the compressed size of the output, I have to figure out the input side next...

1 files changed, 3 insertions, 0 deletions

diff --git a/src/bzip2.h b/src/bzip2.h
index fd0ba5c..7ca61b4 100644
--- a/src/bzip2.h
+++ b/src/bzip2.h
@@ -32,6 +32,8 @@ namespace Bu
 
                 virtual bool isOpen();
 
+                size_t getCompressedSize();
+
         private:
                 void bzError( int code );
                 bz_stream bzState;
@@ -39,6 +41,7 @@ namespace Bu
                 int nCompression;
                 char *pBuf;
                 uint32_t nBufSize;
+                size_t sTotalOut;
         };
 }