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/*
* Copyright (C) 2013 Tommi Maekitalo
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* As a special exception, you may use this file as part of a free
* software library without restriction. Specifically, if other files
* instantiate templates or use macros or inline functions from this
* file, or you compile this file and link it with other files to
* produce an executable, this file does not by itself cause the
* resulting executable to be covered by the GNU General Public
* License. This exception does not however invalidate any other
* reasons why the executable file might be covered by the GNU Library
* General Public License.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <iostream>
#include <tntdb/connect.h>
#include <tntdb/connection.h>
#include <tntdb/transaction.h>
#include <cxxtools/log.h>
#include <cxxtools/arg.h>
#include <cxxtools/thread.h>
log_define("locktest")
int main(int argc, char* argv[])
{
try
{
cxxtools::Arg<unsigned> wait(argc, argv, 'w', 0);
cxxtools::Arg<bool> readLock(argc, argv, 'r');
if (argc < 3)
{
std::cerr << "usage: " << argv[0] << " dburl {tables}\n" << std::endl;
return 1;
}
const char* dburl = argv[1];
log_init();
std::cout << "connect" << std::endl;
tntdb::Connection conn = tntdb::connect(dburl);
std::cout << "start transaction" << std::endl;
tntdb::Transaction trans(conn);
for (int a = 2; a < argc; ++a)
{
const char* tablename = argv[a];
log_info("lock table " << tablename);
trans.lockTable(tablename, !readLock);
log_info("table " << tablename << " locked");
cxxtools::Thread::sleep(wait);
}
trans.commit();
log_info("transaction finished");
}
catch (const std::exception& e)
{
std::cerr << e.what() << std::endl;
}
}
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