Drizzled Public API Documentation

btr0types.h

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00001 /*****************************************************************************
00002 
00003 Copyright (C) 1996, 2009, Innobase Oy. All Rights Reserved.
00004 
00005 This program is free software; you can redistribute it and/or modify it under
00006 the terms of the GNU General Public License as published by the Free Software
00007 Foundation; version 2 of the License.
00008 
00009 This program is distributed in the hope that it will be useful, but WITHOUT
00010 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
00011 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
00012 
00013 You should have received a copy of the GNU General Public License along with
00014 this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
00015 St, Fifth Floor, Boston, MA 02110-1301 USA
00016 
00017 *****************************************************************************/
00018 
00019 /********************************************************************/
00026 #pragma once
00027 #ifndef btr0types_h
00028 #define btr0types_h
00029 
00030 #include "univ.i"
00031 
00032 #include "rem0types.h"
00033 #include "page0types.h"
00034 
00036 typedef struct btr_pcur_struct    btr_pcur_t;
00038 typedef struct btr_cur_struct   btr_cur_t;
00040 typedef struct btr_search_struct  btr_search_t;
00041 
00045 #define BTR_EXTERN_FIELD_REF_SIZE 20
00046 
00050 extern const byte field_ref_zero[BTR_EXTERN_FIELD_REF_SIZE];
00051 
00052 #endif