Legends-of-Azeroth-Pandaria-5.4.8

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/*
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* This file is part of the Pandaria 5.4.8 Project. See THANKS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "BuiltInConfig.h"
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#include "Config.h"
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#include "GitRevision.h"
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template<typename Fn>
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static std::string GetStringWithDefaultValueFromFunction(
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    std::string const& key, Fn getter)
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{
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    std::string const value = sConfigMgr->GetStringDefault(key, "");
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    return value.empty() ? getter() : value;
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}
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std::string BuiltInConfig::GetCMakeCommand()
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{
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    return GetStringWithDefaultValueFromFunction(
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        "CMakeCommand", GitRevision::GetCMakeCommand);
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}
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std::string BuiltInConfig::GetBuildDirectory()
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{
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    return GetStringWithDefaultValueFromFunction(
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        "BuildDirectory", GitRevision::GetBuildDirectory);
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}
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std::string BuiltInConfig::GetSourceDirectory()
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{
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    return GetStringWithDefaultValueFromFunction(
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        "SourceDirectory", GitRevision::GetSourceDirectory);
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}
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std::string BuiltInConfig::GetMySQLExecutable()
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{
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    return GetStringWithDefaultValueFromFunction(
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        "MySQLExecutable", GitRevision::GetMySQLExecutable);
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}
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