1 files changed, 125 insertions, 0 deletions
diff --git a/ndb/include/kernel/signaldata/AlterTab.hpp b/ndb/include/kernel/signaldata/AlterTab.hpp
new file mode 100644
index 00000000000..02d4eb95d2e
--- /dev/null
+++ b/ndb/include/kernel/signaldata/AlterTab.hpp
@@ -0,0 +1,125 @@
+/* Copyright (C) 2003 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#ifndef ALTER_TAB_HPP
+#define ALTER_TAB_HPP
+
+#include "SignalData.hpp"
+#include "GlobalSignalNumbers.h"
+
+/**
+ * AlterTab
+ *
+ * Implemenatation of AlterTable
+ */
+class AlterTabReq {
+  /**
+   * Sender(s) / Reciver(s)
+   */
+  friend class Dbdict;
+  friend class Dbdih;
+  friend class Dbtc;
+  friend class Dblqh;
+
+  /**
+   * For printing
+   */
+  friend bool printALTER_TAB_REQ(FILE*, const Uint32*, Uint32, Uint16);
+  
+public:
+  STATIC_CONST( SignalLength = 9 );
+  
+  enum RequestType {
+    AlterTablePrepare = 0, // Prepare alter table
+    AlterTableCommit = 1,  // Commit alter table
+    AlterTableRevert = 2   // Prepare failed, revert instead
+  };
+private:
+  Uint32 senderRef;
+  Uint32 senderData;
+  Uint32 clientRef;
+  Uint32 clientData;
+
+  Uint32 changeMask;
+  Uint32 tableId;
+  Uint32 tableVersion;
+  Uint32 gci;
+  Uint32 requestType;
+
+  SECTION( DICT_TAB_INFO = 0 );
+};
+
+struct AlterTabRef {
+  /**
+   * Sender(s) / Reciver(s)
+   */
+  friend class Dbdict;
+  friend class Dbdih;
+  friend class Dbtc;
+  friend class Dblqh;
+  friend class Dbtup;
+  friend class SafeCounter;
+  
+  /**
+   * For printing
+   */
+  friend bool printALTER_TAB_REF(FILE *, const Uint32 *, Uint32, Uint16);
+  
+  STATIC_CONST( SignalLength = 7 );
+  STATIC_CONST( GSN = GSN_ALTER_TAB_REF );
+
+  enum ErrorCode {
+    NF_FakeErrorREF = 255
+  };
+
+  Uint32 senderRef;
+  Uint32 senderData;
+  Uint32 errorCode;
+  Uint32 errorLine; 
+  Uint32 errorKey;
+  Uint32 errorStatus;
+  Uint32 requestType;
+};
+
+class AlterTabConf {
+  /**
+   * Sender(s) / Reciver(s)
+   */
+  friend class Dbdict;
+  friend class Dbdih;
+  friend class Dbtc;
+  friend class Dblqh;
+  friend class Dbtup;
+  
+  /**
+   * For printing
+   */
+  friend bool printALTER_TAB_CONF(FILE *, const Uint32 *, Uint32, Uint16);
+  
+public:
+  STATIC_CONST( SignalLength = 7 );
+
+private:
+  Uint32 senderRef;
+  Uint32 senderData;
+  Uint32 changeMask;
+  Uint32 tableId;
+  Uint32 tableVersion;
+  Uint32 gci;
+  Uint32 requestType;
+};
+
+#endif