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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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* Copyright (C) 2008 Sun Microsystems
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#ifndef DRIZZLED_FUNCTIONS_BIT_H
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#define DRIZZLED_FUNCTIONS_BIT_H
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#include <drizzled/functions/func.h>
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class Item_func_bit: public Item_int_func
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Item_func_bit(Item *a, Item *b) :Item_int_func(a, b) {}
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Item_func_bit(Item *a) :Item_int_func(a) {}
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void fix_length_and_dec() { unsigned_flag= 1; }
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virtual inline void print(String *str, enum_query_type query_type)
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print_op(str, query_type);
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class Item_func_bit_xor : public Item_func_bit
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Item_func_bit_xor(Item *a, Item *b) :Item_func_bit(a, b) {}
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const char *func_name() const { return "^"; }
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class Item_func_bit_or :public Item_func_bit
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Item_func_bit_or(Item *a, Item *b) :Item_func_bit(a, b) {}
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const char *func_name() const { return "|"; }
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class Item_func_bit_and :public Item_func_bit
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Item_func_bit_and(Item *a, Item *b) :Item_func_bit(a, b) {}
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const char *func_name() const { return "&"; }
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class Item_func_shift_left :public Item_func_bit
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Item_func_shift_left(Item *a, Item *b) :Item_func_bit(a, b) {}
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const char *func_name() const { return "<<"; }
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class Item_func_shift_right :public Item_func_bit
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Item_func_shift_right(Item *a, Item *b) :Item_func_bit(a, b) {}
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const char *func_name() const { return ">>"; }
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class Item_func_bit_neg :public Item_func_bit
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Item_func_bit_neg(Item *a) :Item_func_bit(a) {}
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const char *func_name() const { return "~"; }
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virtual inline void print(String *str, enum_query_type query_type)
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Item_func::print(str, query_type);
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#endif /* DRIZZLED_FUNCTIONS_BIT_H */