================ @@ -0,0 +1,77 @@ +//===-- RealpathPrefixes.h --------------------------------------*- C++ -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#ifndef LLDB_CORE_REALPATHPREFIXES_H +#define LLDB_CORE_REALPATHPREFIXES_H + +#include "lldb/lldb-forward.h" +#include "llvm/ADT/IntrusiveRefCntPtr.h" +#include "llvm/Support/VirtualFileSystem.h" + +#include <optional> +#include <string> +#include <vector> + +namespace lldb_private { + +class RealpathPrefixes { +public: + /// \param[in] file_spec_list + /// Prefixes are obtained from FileSpecList, through FileSpec::GetPath(), + /// which ensures that the paths are normalized. For example: + /// "./foo/.." -> "" + /// "./foo/../bar" -> "bar" + /// + /// \param[in] fs + /// An optional filesystem to use for realpath'ing. If not set, the real + /// filesystem will be used. + explicit RealpathPrefixes(const FileSpecList &file_spec_list, + llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> fs = + llvm::vfs::getRealFileSystem()); + + std::optional<FileSpec> ResolveSymlinks(const FileSpec &file_spec); + + // If/when Statistics.h/cpp is moved into Utility, we can remove these + // methods, hold a (weak) pointer to `TargetStats` and directly increment + // on that object. + void IncreaseSourceRealpathAttemptCount() { + ++m_source_realpath_attempt_count; + } + uint32_t GetSourceRealpathAttemptCount() const { + return m_source_realpath_attempt_count; + }; ---------------- royitaqi wrote:
Thanks for the catch~! Fixed both. Interestingly this one with the semicolon didn't give me compiler warning on a fresh build. But yeah it should be removed anyways. Thanks again for your sharp eyes. https://github.com/llvm/llvm-project/pull/102223 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
