//===-- TempFile.cpp ------------------------------------------------------===// // // 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 // //===----------------------------------------------------------------------===// #include "llvm/Support/FileSystem.h" #include using namespace lldb_fuzzer; using namespace llvm; TempFile::~TempFile() { if (!m_path.empty()) sys::fs::remove(m_path.str(), true); } std::unique_ptr TempFile::Create(uint8_t *data, size_t size) { int fd; std::unique_ptr temp_file = std::make_unique(); std::error_code ec = sys::fs::createTemporaryFile("lldb-fuzzer", "input", fd, temp_file->m_path); if (ec) return nullptr; raw_fd_ostream os(fd, true); os.write(reinterpret_cast(data), size); os.close(); return temp_file; }