| //===-- ZipFileResolver.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_HOST_ZIPFILERESOLVER_H |
| #define LLDB_HOST_ZIPFILERESOLVER_H |
| |
| #include "lldb/lldb-private.h" |
| |
| namespace lldb_private { |
| |
| /// In Android API level 23 and above, bionic dynamic linker is able to load |
| /// .so file directly from APK or .zip file. This is a utility class to resolve |
| /// the file spec in order to get the zip path and the .so file offset and size |
| /// if the file spec contains "zip_path!/so_path". |
| /// https://android.googlesource.com/platform/bionic/+/master/ |
| /// android-changes-for-ndk-developers.md# |
| /// opening-shared-libraries-directly-from-an-apk |
| class ZipFileResolver { |
| public: |
| enum FileKind { |
| eFileKindInvalid = 0, |
| eFileKindNormal, |
| eFileKindZip, |
| }; |
| |
| static bool ResolveSharedLibraryPath(const FileSpec &file_spec, |
| FileKind &file_kind, |
| std::string &file_path, |
| lldb::offset_t &so_file_offset, |
| lldb::offset_t &so_file_size); |
| }; |
| |
| } // end of namespace lldb_private |
| |
| #endif // LLDB_HOST_ZIPFILERESOLVER_H |
