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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2009 Sun Microsystems, Inc.
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <config.h>
#include <drizzled/item/num.h>
#include <drizzled/error.h>
#include <drizzled/session.h>
#include <drizzled/sql_base.h>
#include <drizzled/lookup_symbol.h>
#include <drizzled/lex_symbol.h>
#include <drizzled/function_hash.h>
#include <drizzled/symbol_hash.h>
namespace drizzled
{
const SYMBOL *lookup_symbol(const char *s, unsigned int len, bool function)
{
const SYMBOL* ret_sym= NULL;
if (function)
{
ret_sym= function_hash::in_word_set(s, len);
if (ret_sym && ret_sym->tok)
return ret_sym;
}
ret_sym= symbol_hash::in_word_set(s, len);
if (ret_sym && ret_sym->tok)
return ret_sym;
return NULL;
}
} /* namespace drizzled */
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