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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, Inc.
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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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#include <drizzled/function/time/curdate.h>
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#include <drizzled/tztime.h>
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#include <drizzled/temporal.h>
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#include <drizzled/session.h>
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#include <drizzled/current_session.h>
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void Item_func_curdate::fix_length_and_dec()
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collation.set(&my_charset_bin);
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max_length=Date::MAX_STRING_LENGTH*MY_CHARSET_BIN_MB_MAXLEN;
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store_now_in_TIME(<ime);
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/* We don't need to set second_part and neg because they already 0 */
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ltime.hour= ltime.minute= ltime.second= 0;
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ltime.time_type= type::DRIZZLE_TIMESTAMP_DATE;
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* @TODO Remove ltime completely when timezones are reworked. Using this
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* technique now to avoid a large patch...
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cached_temporal.set_years(ltime.year);
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cached_temporal.set_months(ltime.month);
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cached_temporal.set_days(ltime.day);
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Converts current time in time_t to type::Time represenatation for local
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time zone. Defines time zone (local) used for whole CURDATE function.
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void Item_func_curdate_local::store_now_in_TIME(type::Time *now_time)
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Session *session= current_session;
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time_t tmp= session->getCurrentTimestampEpoch();
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(void) cached_temporal.from_time_t(tmp);
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now_time->year= cached_temporal.years();
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now_time->month= cached_temporal.months();
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now_time->day= cached_temporal.days();
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now_time->second_part= 0;
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Converts current time in time_t to type::Time represenatation for UTC
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time zone. Defines time zone (UTC) used for whole UTC_DATE function.
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void Item_func_curdate_utc::store_now_in_TIME(type::Time *now_time)
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Session *session= current_session;
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time_t tmp= session->getCurrentTimestampEpoch();
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(void) cached_temporal.from_time_t(tmp);
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now_time->year= cached_temporal.years();
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now_time->month= cached_temporal.months();
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now_time->day= cached_temporal.days();
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now_time->second_part= 0;
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bool Item_func_curdate::get_temporal(Date &to)
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} /* namespace drizzled */