34 lines · cpp
1//===-- TempFile.cpp ------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#include "llvm/Support/FileSystem.h"10#include <TempFile.h>11 12using namespace lldb_fuzzer;13using namespace llvm;14 15TempFile::~TempFile() {16 if (!m_path.empty())17 sys::fs::remove(m_path.str(), true);18}19 20std::unique_ptr<TempFile> TempFile::Create(uint8_t *data, size_t size) {21 int fd;22 std::unique_ptr<TempFile> temp_file = std::make_unique<TempFile>();23 std::error_code ec = sys::fs::createTemporaryFile("lldb-fuzzer", "input", fd,24 temp_file->m_path);25 if (ec)26 return nullptr;27 28 raw_fd_ostream os(fd, true);29 os.write(reinterpret_cast<const char *>(data), size);30 os.close();31 32 return temp_file;33}34