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  • Committer: Package Import Robot
  • Author(s): Clint Byrum
  • Date: 2012-06-19 10:46:49 UTC
  • mfrom: (1.1.6)
  • mto: This revision was merged to the branch mainline in revision 29.
  • Revision ID: package-import@ubuntu.com-20120619104649-e2l0ggd4oz3um0f4
Tags: upstream-7.1.36-stable
Import upstream version 7.1.36-stable

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drizzled/function/time/curtime.cc
 
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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) 2011 Matthew Rheaume
 
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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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#include <config.h>
 
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#include <drizzled/function/time/curtime.h>
 
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#include <drizzled/temporal.h>
 
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#include <drizzled/session.h>
 
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#include <drizzled/session/times.h>
 
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#include <drizzled/current_session.h>
 
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namespace drizzled
 
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{
 
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void Item_func_curtime::fix_length_and_dec()
 
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{
 
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  collation.set(&my_charset_bin);
 
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  decimals=0;
 
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  max_length=Time::MAX_STRING_LENGTH*MY_CHARSET_BIN_MB_MAXLEN;
 
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  store_now_in_TIME(&ltime);
 
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  ltime.year= ltime.month= ltime.day= 0;
 
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  ltime.time_type = type::DRIZZLE_TIMESTAMP_TIME;
 
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  cached_temporal.set_hours(ltime.hour);
 
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  cached_temporal.set_minutes(ltime.minute);
 
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  cached_temporal.set_seconds(ltime.second);
 
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}
 
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void Item_func_curtime_local::store_now_in_TIME(type::Time *now_time)
 
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{
 
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  (void) cached_temporal.from_time_t(current_session->times.getCurrentTimestampEpoch());
 
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  now_time->year= 0;
 
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  now_time->month= 0;
 
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  now_time->day= 0;
 
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  now_time->hour= cached_temporal.hours();
 
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  now_time->minute= cached_temporal.minutes();
 
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  now_time->second= cached_temporal.seconds();
 
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}
 
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void Item_func_curtime_utc::store_now_in_TIME(type::Time *now_time)
 
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{
 
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  (void) cached_temporal.from_time_t(current_session->times.getCurrentTimestampEpoch());
 
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  now_time->year= 0;
 
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  now_time->month= 0;
 
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  now_time->day= 0;
 
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  now_time->hour= cached_temporal.hours();
 
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  now_time->minute= cached_temporal.minutes();
 
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  now_time->second= cached_temporal.seconds();
 
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}
 
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bool Item_func_curtime::get_temporal(Time &to)
 
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{
 
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  to= cached_temporal;
 
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  return true;
 
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}
 
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bool Item_func_curtime::get_time(type::Time &res)
 
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{
 
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  res= ltime;
 
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  return 0;
 
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}
 
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} /* namespace drizzled */