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Viewing changes to plugin/util_function/catalog.cc

  • Committer: Brian Aker
  • Date: 2010-10-21 05:03:11 UTC
  • mto: (1866.1.1 merge)
  • mto: This revision was merged to the branch mainline in revision 1867.
  • Revision ID: brian@tangent.org-20101021050311-gmobtsn3cgp8tz0b
Add a catalog() command.

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plugin/util_function/catalog.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) 2008 Sun Microsystems
 
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 *  Copyright (C) 2010 Stewart Smith
 
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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/session.h>
 
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#include <drizzled/function/str/strfunc.h>
 
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#include "plugin/util_function/functions.h"
 
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namespace drizzled
 
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{
 
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namespace util_function
 
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{
 
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String *Catalog::val_str(String *str)
 
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{
 
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  assert(fixed == 1);
 
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  Session *session= current_session;
 
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  if (session->catalog.empty())
 
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  {
 
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    null_value= 1;
 
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    return 0;
 
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  }
 
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  else
 
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  {
 
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    str->copy(session->catalog.c_str(), session->catalog.length(), system_charset_info);
 
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  }
 
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  return str;
 
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}
 
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} /* namespace util_function */
 
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} /* namespace drizzled */