1 files changed, 21 insertions, 2 deletions

diff --git a/src/unstable/blobbuilder.h b/src/unstable/blobbuilder.h
index 9b5e390..483de43 100644
--- a/src/unstable/blobbuilder.h
+++ b/src/unstable/blobbuilder.h
@@ -16,6 +16,7 @@ namespace Bu
     class Blob;
     class BlobBuilder;
 
+    /** @cond DEVEL */
     class BlobBuilderCore
     {
     friend class BlobBuilder;
@@ -29,6 +30,15 @@ namespace Bu
 
             void append( const char *&pSrc, int32_t &iLength );
 
+            /**
+             * Splits this chunk into two chunks, and fixes the links.
+             *@param iIndex The first byte to be in the new chunk, if this is
+             * zero or less then it has no effect.
+             *@returns A pointer to the new chunk, or null if no work was
+             * done.
+             */
+            Chunk *split( int32_t iIndex );
+
             int32_t iLength;
             char *pData;
             Chunk *pNext;
@@ -40,12 +50,16 @@ namespace Bu
 
         void clear();
         void append( const char *pSrc, int32_t iLength );
+        void prepend( const char *pSrc, int32_t iLength );
+        void insert( int32_t iBefore, const char *pSrc, int32_t iLength );
         void set( const char *pSrc, int32_t iLength );
+        void copyTo( void *pDestRaw, int32_t iLength ) const; 
 
         Chunk *pFirst;
         Chunk *pLast;
         int32_t iLength;
     };
+    /** @endcond */
 
     class BlobBuilder : public Bu::SharedCore<BlobBuilder, BlobBuilderCore>
     {
@@ -61,16 +75,21 @@ namespace Bu
 
         void set( const Blob &rSrc );
         void set( const char *pSrc, int32_t iLength );
+        void set( const char *pSrc );
         void append( const Blob &rSrc );
         void append( const char *pSrc, int32_t iLength );
+        void append( const char *pSrc );
         void prepend( const Blob &rSrc );
         void prepend( const char *pSrc, int32_t iLength );
+        void prepend( const char *pSrc );
         void insert( int32_t iBefore, const Blob &rSrc );
-        void insert( int32_t iBefore, const char *pSrc, const Blob &rSrc );
+        void insert( int32_t iBefore, const char *pSrc, int32_t iLength );
+        void insert( int32_t iBefore, const char *pSrc );
         void clear();
-        int32_t getSize() const;
 
+        int32_t getSize() const;
         Blob getBlob() const;
+        void copyTo( void *pDestRaw, int32_t iDestSize ) const;
 
         BlobBuilder &operator=( const Blob &rSrc );
         BlobBuilder &operator=( const char *pSrc );