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  • Committer: Brian Aker
  • Date: 2011-02-23 23:48:30 UTC
  • mto: (2197.1.1 build)
  • mto: This revision was merged to the branch mainline in revision 2198.
  • Revision ID: brian@tangent.org-20110223234830-dl6ukpsv0ydz5dni
Bit functions/fix for <<

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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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 *
 
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 *  Copyright (C) 2008 Sun Microsystems, Inc.
 
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 *
 
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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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 *
 
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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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 *
 
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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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 */
 
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#ifndef PLUGIN_UTILITY_FUNCTIONS_BIT_COUNT_H
 
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#define PLUGIN_UTILITY_FUNCTIONS_BIT_COUNT_H
 
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#include <drizzled/function/func.h>
 
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#include <drizzled/function/math/int.h>
 
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namespace drizzled
 
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{
 
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namespace utility_functions
 
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{
 
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class BitCount :public Item_int_func
 
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{
 
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public:
 
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  BitCount() :
 
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    Item_int_func() {}
 
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  int64_t val_int();
 
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  const char *func_name() const { return "bit_count"; }
 
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  void fix_length_and_dec() { max_length=2; }
 
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};
 
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} /* namespace utility_functions */
 
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} /* namespace drizzled */
 
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#endif /* PLUGIN_UTILITY_FUNCTIONS_BIT_COUNT_H */