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/* Copyright (c) 2003-2005 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; version 2 of the License.
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
#ifndef TUX_BOUND_HPP
#define TUX_BOUND_HPP
#include "SignalData.hpp"
class TuxBoundInfo {
friend class Dblqh;
friend class Dbtux;
public:
// must match API (0-4 and no changes expected)
enum BoundType {
BoundLE = 0, // bit 1 for less/greater
BoundLT = 1, // bit 0 for strict
BoundGE = 2,
BoundGT = 3,
BoundEQ = 4
};
enum ErrorCode {
InvalidAttrInfo = 4110,
InvalidBounds = 4259,
OutOfBuffers = 873,
InvalidCharFormat = 744,
TooMuchAttrInfo = 823
};
STATIC_CONST( SignalLength = 3 );
private:
/*
* Error code set by TUX. Zero means no error.
*/
Uint32 errorCode;
/*
* Pointer (i-value) to scan operation in TUX.
*/
Uint32 tuxScanPtrI;
/*
* Number of words of bound info included after fixed signal data.
*/
Uint32 boundAiLength;
Uint32 data[1];
};
#endif
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