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44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
/**
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* (C) 2016 - 2017 KISTLER INSTRUMENTE AG, Winterthur, Switzerland
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* (C) 2016 - 2019 Stanislav Angelovic <angelovic.s@gmail.com>
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*
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* @file Error.cpp
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*
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* Created on: Nov 8, 2016
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* Project: sdbus-c++
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* Description: High-level D-Bus IPC C++ library based on sd-bus
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*
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* This file is part of sdbus-c++.
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*
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* sdbus-c++ is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* sdbus-c++ 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with sdbus-c++. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <sdbus-c++/Error.h>
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#include <systemd/sd-bus.h>
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#include "ScopeGuard.h"
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namespace sdbus
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{
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sdbus::Error createError(int errNo, const std::string& customMsg)
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{
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sd_bus_error sdbusError = SD_BUS_ERROR_NULL;
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sd_bus_error_set_errno(&sdbusError, errNo);
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SCOPE_EXIT{ sd_bus_error_free(&sdbusError); };
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std::string name(sdbusError.name);
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std::string message(customMsg + " (" + sdbusError.message + ")");
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return sdbus::Error(name, message);
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}
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}
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