blob: d76582cbf47cc1ebc693ac0edd6f46af33f2e3a8 [file] [log] [blame]
//===--- DataBufferLLVM.h ---------------------------------------*- C++ -*-===//
// The LLVM Compiler Infrastructure
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
#include "lldb/Utility/DataBuffer.h"
#include "lldb/lldb-types.h" // for offset_t
#include <memory>
#include <stdint.h> // for uint8_t, uint64_t
namespace llvm {
class WritableMemoryBuffer;
class Twine;
namespace lldb_private {
class DataBufferLLVM : public DataBuffer {
static std::shared_ptr<DataBufferLLVM>
CreateSliceFromPath(const llvm::Twine &Path, uint64_t Size, uint64_t Offset);
static std::shared_ptr<DataBufferLLVM>
CreateFromPath(const llvm::Twine &Path);
uint8_t *GetBytes() override;
const uint8_t *GetBytes() const override;
lldb::offset_t GetByteSize() const override;
char *GetChars() { return reinterpret_cast<char *>(GetBytes()); }
/// Construct a DataBufferLLVM from \p Buffer. \p Buffer must be a valid
/// pointer.
explicit DataBufferLLVM(std::unique_ptr<llvm::WritableMemoryBuffer> Buffer);
std::unique_ptr<llvm::WritableMemoryBuffer> Buffer;