llvm/llvm/include/llvm/Support/EndianStream.h

//===- EndianStream.h - Stream ops with endian specific data ----*- 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
//
//===----------------------------------------------------------------------===//
//
// This file defines utilities for operating on streams that have endian
// specific data.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_SUPPORT_ENDIANSTREAM_H
#define LLVM_SUPPORT_ENDIANSTREAM_H

#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Support/Endian.h"
#include "llvm/Support/raw_ostream.h"

namespace llvm {
namespace support {

namespace endian {

template <typename value_type>
inline void write_array(raw_ostream &os, ArrayRef<value_type> values,
                        endianness endian) { … }

template <typename value_type>
inline void write(raw_ostream &os, value_type value, endianness endian) { … }

template <>
inline void write<float>(raw_ostream &os, float value, endianness endian) { … }

template <>
inline void write<double>(raw_ostream &os, double value,
                          endianness endian) { … }

template <typename value_type>
inline void write(raw_ostream &os, ArrayRef<value_type> vals,
                  endianness endian) { … }

template <typename value_type>
inline void write(SmallVectorImpl<char> &Out, value_type V, endianness E) { … }

/// Adapter to write values to a stream in a particular byte order.
struct Writer { … };

} // end namespace endian

} // end namespace support
} // end namespace llvm

#endif