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35 lines
1.1 KiB
35 lines
1.1 KiB
3 years ago
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/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include <clang/AST/Decl.h>
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#include <string>
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namespace FileUtils {
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/**
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* Simplify away "." and ".." elements.
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* If pathToNormalize is a relative path, it will be pre-pended with
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* currentWorkingDirectory unless currentWorkingDirectory == "".
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*/
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std::string makeAbsolutePath(const std::string ¤tWorkingDirectory,
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std::string path);
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/**
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* Try to delete a prefix "repoRoot/" OR "sysRoot" from the given absolute path.
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* If no rule applies AND keepExternalPaths is true, return the same path,
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* otherwise return the empty string.
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*/
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std::string makeRelativePath(const std::string &repoRoot,
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const std::string &sysRoot,
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bool keepExternalPaths,
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bool allowSiblingsToRoot,
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const std::string &path);
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} // namespace FileUtils
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