Fixing compilation failure on Windows: moving references to type_handler_xxx from field.h to field.cc

1 files changed, 16 insertions, 0 deletions

diff --git a/sql/field.cc b/sql/field.cc
index 13bef70e7b8..fa3104f69fe 100644
--- a/sql/field.cc
+++ b/sql/field.cc
@@ -8176,6 +8176,22 @@ void Field_blob::sort_string(uchar *to,uint length)
 }
 
 
+/*
+  Return the data type handler, according to packlength.
+  Implemented in field.cc rather than in field.h
+  to avoid exporting type_handler_xxx with MYSQL_PLUGIN_IMPORT.
+*/
+const Type_handler *Field_blob::type_handler() const
+{
+  switch (packlength) {
+  case 1: return &type_handler_tiny_blob;
+  case 2: return &type_handler_blob;
+  case 3: return &type_handler_medium_blob;
+  }
+  return &type_handler_long_blob;
+}
+
+
 void Field_blob::sql_type(String &res) const
 {
   const char *str;