44 lines
1.5 KiB
C++
44 lines
1.5 KiB
C++
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ART_LIBARTTOOLS_TOOLS_TOOLS_H_
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#define ART_LIBARTTOOLS_TOOLS_TOOLS_H_
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#include <string>
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#include <string_view>
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#include <vector>
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namespace art {
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namespace tools {
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// Searches in a filesystem, starting from `root_dir`. Returns all regular files (i.e., excluding
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// directories, symlinks, etc.) that match at least one pattern in `patterns`. Each pattern is an
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// absolute path that contains zero or more wildcards. The scan does not follow symlinks to
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// directories.
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//
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// Supported wildcards are:
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// - Those documented in glob(7)
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// - '**': Matches zero or more path elements. This is only recognised by itself as a path segment.
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//
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// For simplicity and efficiency, at most one '**' is allowed.
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std::vector<std::string> Glob(const std::vector<std::string>& patterns,
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std::string_view root_dir = "/");
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} // namespace tools
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} // namespace art
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#endif // ART_LIBARTTOOLS_TOOLS_TOOLS_H_
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