65 lines
2.3 KiB
C++
65 lines
2.3 KiB
C++
/* Copyright (c) 2018, 2021, Alibaba and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2.0,
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as published by the Free Software Foundation.
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This program is also distributed with certain software (including
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but not limited to OpenSSL) that is licensed under separate terms,
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as designated in a particular file or component or in included license
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documentation. The authors of MySQL/PolarDB-X Engine hereby grant you an
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additional permission to link the program and your derivative works with the
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separately licensed software that they have included with
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MySQL/PolarDB-X Engine.
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This program 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 General Public License, version 2.0, for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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/** @file fil/lizard0fil.cc
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Special lizard tablespace file implementation.
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Created 2020-03-20 by Jianwei.zhao
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*******************************************************/
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#include "fil0fil.h"
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#include "lizard0fsp.h"
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#include "lizard0dict.h"
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/** Zeus tablespace */
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fil_space_t *fil_space_t::s_lizard_space = nullptr;
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/** Check if the name is an lizard tablespace name.
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@param[in] name Tablespace name
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@return true if it is an lizard tablespace name */
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bool Fil_path::is_lizard_tablespace_name(const std::string &name) {
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if (name.empty())
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return false;
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std::string filename(name);
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std::size_t lizard_length =
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strlen(lizard::dict_lizard::s_lizard_space_file_name);
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auto pos = filename.find_last_of(SEPARATOR);
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if (pos != std::string::npos) {
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return filename.compare(pos + 1, lizard_length,
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lizard::dict_lizard::s_lizard_space_file_name) == 0
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? true
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: false;
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}
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return false;
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}
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namespace lizard {
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/** Get the lizard tablespace directly */
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fil_space_t *fil_space_get_lizard_space() {
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ut_ad(fil_space_t::s_lizard_space != nullptr);
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return fil_space_t::s_lizard_space;
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}
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} /* namespace lizard */
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