Files
scylladb/utils/buffer_input_stream.hh
Avi Kivity fcb8d040e8 treewide: use Software Package Data Exchange (SPDX) license identifiers
Instead of lengthy blurbs, switch to single-line, machine-readable
standardized (https://spdx.dev) license identifiers. The Linux kernel
switched long ago, so there is strong precedent.

Three cases are handled: AGPL-only, Apache-only, and dual licensed.
For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0),
reasoning that our changes are extensive enough to apply our license.

The changes we applied mechanically with a script, except to
licenses/README.md.

Closes #9937
2022-01-18 12:15:18 +01:00

29 lines
914 B
C++

/*
* Copyright (C) 2017-present ScyllaDB
*/
/*
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
#pragma once
#include <seastar/core/iostream.hh>
#include <seastar/core/temporary_buffer.hh>
#include <seastar/util/noncopyable_function.hh>
#include "seastarx.hh"
/// \brief Creates an input_stream to read from a supplied buffer
///
/// \param buf Buffer to return from the stream while reading
/// \return resulting input stream
input_stream<char> make_buffer_input_stream(temporary_buffer<char>&& buf);
/// \brief Creates an input_stream to read from a supplied buffer
///
/// \param buf Buffer to return from the stream while reading
/// \param limit_generator Generates limits of chunk sizes
/// \return resulting input stream
input_stream<char> make_buffer_input_stream(temporary_buffer<char>&& buf,
seastar::noncopyable_function<size_t()>&& limit_generator);