c447e5cf15
See script directory for method. The script to run in the top level MaxScale directory is called maxscale-uncrustify.sh, which uses another script, list-src, from the same directory (so you need to set your PATH). The uncrustify version was 0.66.
46 lines
961 B
C++
46 lines
961 B
C++
/*
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* Copyright (c) 2018 MariaDB Corporation Ab
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*
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* Use of this software is governed by the Business Source License included
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* in the LICENSE.TXT file and at www.mariadb.com/bsl11.
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*
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* Change Date: 2022-01-01
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*
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* On the date above, in accordance with the Business Source License, use
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* of this software will be governed by version 2 or later of the General
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* Public License.
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*/
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#pragma once
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#include <string>
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namespace base
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{
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/* Environment variable. Usage:
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* Env user{"USER"};
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* std::string home = Env{"HOME"};
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* An environment variable can be empty() but
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* still is_defined().
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*/
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class Env : public std::string
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{
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public:
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Env(const std::string& name) : m_is_defined(false)
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{
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if (const char* var = getenv(name.c_str()))
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{
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m_is_defined = true;
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this->assign(var);
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}
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}
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bool is_defined() const
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{
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return m_is_defined;
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}
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private:
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bool m_is_defined;
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};
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} // base
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