bk commit into 5.0 tree (lars:1.2190)

[Lars Thalmann]

Below is the list of changes that have just been committed into a local
5.0 repository of lthalmann. When lthalmann does a push these changes will
be propagated to the main repository and, within 24 hours after the
push, to the public repository.
For information on how to access the public repository
see http://dev.mysql.com/doc/mysql/en/installing-source-tree.html

ChangeSet
  1.2190 06/06/21 13:42:02 lars@stripped +1 -0
  Merge mysql.com:/users/lthalmann/bkroot/mysql-5.0-rpl
  into  mysql.com:/users/lthalmann/bk/MERGE/mysql-5.0-merge

  sql/ha_ndbcluster.cc
    1.262 06/06/21 13:41:45 lars@stripped +0 -0
    Auto merged

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	lars
# Host:	dl145j.mysql.com
# Root:	/users/lthalmann/bk/MERGE/mysql-5.0-merge/RESYNC

--- 1.261/sql/ha_ndbcluster.cc	2006-06-20 00:07:51 +02:00
+++ 1.262/sql/ha_ndbcluster.cc	2006-06-21 13:41:45 +02:00
@@ -771,10 +771,11 @@
   if (ndb_blob->blobsNextBlob() != NULL)
     DBUG_RETURN(0);
   ha_ndbcluster *ha= (ha_ndbcluster *)arg;
-  DBUG_RETURN(ha->get_ndb_blobs_value(ndb_blob));
+  DBUG_RETURN(ha->get_ndb_blobs_value(ndb_blob, ha->m_blobs_offset));
 }
 
-int ha_ndbcluster::get_ndb_blobs_value(NdbBlob *last_ndb_blob)
+int ha_ndbcluster::get_ndb_blobs_value(NdbBlob *last_ndb_blob,
+				       my_ptrdiff_t ptrdiff)
 {
   DBUG_ENTER("get_ndb_blobs_value");
 
@@ -807,7 +808,10 @@
           if (ndb_blob->readData(buf, len) != 0)
             DBUG_RETURN(-1);
           DBUG_ASSERT(len == blob_len);
+          // Ugly hack assumes only ptr needs to be changed
+          field_blob->ptr+= ptrdiff;
           field_blob->set_ptr(len, buf);
+          field_blob->ptr-= ptrdiff;
         }
         offset+= blob_size;
       }
@@ -870,6 +874,7 @@
       if (ndb_blob != NULL)
       {
         // Set callback
+	m_blobs_offset= buf - (byte*) table->record[0];
         void *arg= (void *)this;
         DBUG_RETURN(ndb_blob->setActiveHook(g_get_ndb_blobs_value, arg) != 0);
       }
@@ -4584,6 +4589,7 @@
   m_ops_pending(0),
   m_skip_auto_increment(TRUE),
   m_blobs_pending(0),
+  m_blobs_offset(0),
   m_blobs_buffer(0),
   m_blobs_buffer_size(0),
   m_dupkey((uint) -1),