src/ledger/lib/vmo/vector.h

// Copyright 2016 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef SRC_LEDGER_LIB_VMO_VECTOR_H_
#define SRC_LEDGER_LIB_VMO_VECTOR_H_

#include <lib/zx/vmo.h>

#include <vector>

#include "src/ledger/lib/vmo/sized_vmo.h"

namespace ledger {

// Make a new shared buffer with the contents of a char vector.
bool VmoFromVector(const std::vector<char>& vector, SizedVmo* sized_vmo_ptr);

// Make a new shared buffer with the contents of a char vector.
bool VmoFromVector(const std::vector<char>& vector, fuchsia::mem::Buffer* sized_vmo_ptr);

// Copy the contents of a shared buffer into a char vector.
bool VectorFromVmo(const SizedVmo& shared_buffer, std::vector<char>* vector_ptr);

// Copy the contents of a shared buffer into a char vector.
bool VectorFromVmo(const fuchsia::mem::Buffer& shared_buffer, std::vector<char>* vector_ptr);

// Make a new shared buffer with the contents of a uint8_t vector.
bool VmoFromVector(const std::vector<uint8_t>& vector, SizedVmo* sized_vmo_ptr);

// Make a new shared buffer with the contents of a uint8_t vector.
bool VmoFromVector(const std::vector<uint8_t>& vector, fuchsia::mem::Buffer* sized_vmo_ptr);

// Copy the contents of a shared buffer into a uint8_t vector.
bool VectorFromVmo(const SizedVmo& shared_buffer, std::vector<uint8_t>* vector_ptr);

// Copy the contents of a shared buffer into a uint8_t vector.
bool VectorFromVmo(const fuchsia::mem::Buffer& shared_buffer, std::vector<uint8_t>* vector_ptr);

}  // namespace ledger

#endif  // SRC_LEDGER_LIB_VMO_VECTOR_H_