mirror of
https://github.com/matrix-construct/construct
synced 2024-06-30 07:48:22 +02:00
113 lines
2.7 KiB
C++
113 lines
2.7 KiB
C++
// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2018 Jason Volk <jason@zemos.net>
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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#pragma once
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#define HAVE_IRCD_NET_WRITE_H
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namespace ircd::net
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{
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using const_buffers = vector_view<const const_buffer>;
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// Observers
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size_t flushing(const socket &);
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size_t writable(const socket &);
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// Non-blocking; writes at most one system-determined amount of
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// bytes or less with at most a single syscall.
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size_t write_one(socket &, const const_buffers &);
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size_t write_one(socket &, const const_buffer &);
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// Non-blocking; writes as much as possible until the socket buffer
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// is full. This composes multiple write_one()'s.
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size_t write_any(socket &, const const_buffers &);
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size_t write_any(socket &, const const_buffer &);
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// Yields your ircd::ctx until at least some bytes have been written;
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// advise one uses a timeout when calling.
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size_t write_few(socket &, const const_buffers &);
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size_t write_few(socket &, const const_buffer &);
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// Yields your ircd::ctx until all bytes have been written;
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// advise one uses a timeout in conjunction to prevent DoS.
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size_t write_all(socket &, const const_buffers &);
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size_t write_all(socket &, const const_buffer &);
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// Alias to write_all();
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size_t write(socket &, const const_buffers &);
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size_t write(socket &, const const_buffer &);
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// Toggles nodelay to force a transmission.
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void flush(socket &);
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}
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/// Alias to write_all();
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inline size_t
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ircd::net::write(socket &socket,
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const const_buffer &buffer)
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{
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return write_all(socket, buffer);
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}
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/// Alias to write_all();
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inline size_t
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ircd::net::write(socket &socket,
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const const_buffers &buffers)
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{
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return write_all(socket, buffers);
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}
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inline size_t
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ircd::net::write_all(socket &socket,
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const const_buffer &buffer)
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{
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const const_buffer buffers[]
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{
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buffer
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};
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return write_all(socket, buffers);
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}
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inline size_t
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ircd::net::write_few(socket &socket,
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const const_buffer &buffer)
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{
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const const_buffer buffers[]
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{
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buffer
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};
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return write_few(socket, buffers);
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}
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inline size_t
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ircd::net::write_any(socket &socket,
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const const_buffer &buffer)
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{
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const const_buffer buffers[]
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{
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buffer
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};
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return write_any(socket, buffers);
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}
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inline size_t
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ircd::net::write_one(socket &socket,
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const const_buffer &buffer)
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{
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const const_buffer buffers[]
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{
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buffer
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};
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return write_one(socket, buffers);
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}
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