mirror of
https://github.com/triqs/dft_tools
synced 2024-12-27 23:03:51 +01:00
46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
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/*******************************************************************************
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*
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* TRIQS: a Toolbox for Research in Interacting Quantum Systems
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*
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* Copyright (C) 2011 by M. Ferrero, O. Parcollet
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*
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* TRIQS is free software: you can redistribute it and/or modify it under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* TRIQS is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* TRIQS. If not, see <http://www.gnu.org/licenses/>.
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*
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******************************************************************************/
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#include "callbacks.hpp"
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#include "signal_handler.hpp"
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#include <boost/date_time/posix_time/posix_time.hpp>
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#include <boost/bind.hpp>
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namespace triqs {
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namespace utility {
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bool clock_callback_impl(boost::posix_time::ptime const & end_time) {
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return (!triqs::signal_handler().empty()) || boost::posix_time::second_clock::local_time() > end_time;
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}
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bool false_callback_impl() { return (!triqs::signal_handler().empty());}
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boost::function<bool ()> clock_callback(int time_in_seconds) {
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return (time_in_seconds>0 ?
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boost::bind(&clock_callback_impl, boost::posix_time::second_clock::local_time() + boost::posix_time::seconds(time_in_seconds)) :
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boost::function<bool ()> (&false_callback_impl));
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}
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}
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};
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