101 lines
2.4 KiB
C++
101 lines
2.4 KiB
C++
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* Copyright 2022, Danny Robson <danny@nerdcruft.net>
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*/
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#include "./scoped.hpp"
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#include "./tmp.hpp"
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#include <cruft/util/debug/assert.hpp>
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using cruft::fs::scoped_dir;
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using cruft::fs::scoped_path;
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///////////////////////////////////////////////////////////////////////////////
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scoped_path::scoped_path (std::filesystem::path &&_path)
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: m_path (std::move (_path))
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{
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CHECK (std::filesystem::exists (*m_path));
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}
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//-----------------------------------------------------------------------------
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scoped_path::scoped_path (std::filesystem::path const &_path)
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: scoped_path (std::filesystem::path (_path))
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{ ; }
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//-----------------------------------------------------------------------------
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std::filesystem::path const &
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scoped_path::operator* () const &
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{
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return get ();
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}
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//-----------------------------------------------------------------------------
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std::filesystem::path const*
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scoped_path::operator-> () const &
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{
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return &get();
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}
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//-----------------------------------------------------------------------------
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std::filesystem::path const&
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scoped_path::get () const&
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{
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return *m_path;
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}
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//-----------------------------------------------------------------------------
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std::filesystem::path
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scoped_path::release ()
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{
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auto res = std::move (*m_path);
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m_path.reset ();
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return res;
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}
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//-----------------------------------------------------------------------------
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void
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scoped_path::reset (void)
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{
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return m_path.reset ();
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}
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//-----------------------------------------------------------------------------
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scoped_path::~scoped_path ()
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{
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if (m_path)
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std::filesystem::remove_all (*m_path);
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}
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///////////////////////////////////////////////////////////////////////////////
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scoped_dir::scoped_dir (std::filesystem::path const &_path)
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: scoped_dir (std::filesystem::path (_path))
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{}
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//-----------------------------------------------------------------------------
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scoped_dir::scoped_dir (std::filesystem::path &&_path)
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: scoped_path (std::move (_path))
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{
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CHECK (std::filesystem::is_directory (get ()));
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}
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///////////////////////////////////////////////////////////////////////////////
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cruft::fs::scoped_dir
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cruft::fs::scoped_tmpdir ()
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{
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return scoped_dir (cruft::fs::mktmpdir ());
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} |