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/* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2010 Brian Aker
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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 <plugin/utility_functions/functions.h>
#include <drizzled/display.h>
namespace drizzled
{
namespace utility_functions
{
int64_t Typeof::val_int()
{
return static_cast<int64_t>(args[0]->field_type());
}
String *Typeof::val_str(String *str)
{
assert(fixed == 1);
null_value= false;
const std::string &tmp= display::type(args[0]->field_type());
str->copy(tmp.c_str(), tmp.length(), system_charset_info);
return str;
}
void Typeof::fix_length_and_dec()
{
max_length= display::type(args[0]->field_type()).size() * system_charset_info->mbmaxlen;
}
} /* namespace utility_functions */
} /* namespace drizzled */
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