| // Copyright 2018 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. |
| |
| #include "garnet/drivers/bluetooth/lib/l2cap/channel.h" |
| |
| // These functions are |inline|, |static|, and in an unnamed-namespace, to avoid |
| // violating the one-definition rule. See |
| // https://en.cppreference.com/w/cpp/language/definition and |
| // https://en.cppreference.com/w/cpp/language/inline |
| // |
| // It may be redundant to place the definitions in an unnamed namespace, |
| // and declare them static, since either option should give the functions |
| // internal linkage. However, the |inline| documentation cited above only |
| // explicitly mentions |static| as an example of non-external linkage. |
| namespace { |
| using BufT = btlib::l2cap::Channel::PacketType; |
| static inline bool ValidateRxData(const BufT& buf) { return buf.is_valid(); } |
| static inline size_t GetRxDataLen(const BufT& buf) { return buf.length(); } |
| static inline bool InvokeWithRxData( |
| fit::function<void(const btlib::common::ByteBuffer& data)> callback, |
| const BufT& buf) { |
| return BufT::Reader(&buf).ReadNext(buf.length(), callback); |
| } |
| } // namespace |
| |
| #include "garnet/drivers/bluetooth/lib/data/socket_channel_relay.cc" |
| |
| namespace btlib::data::internal { |
| template class SocketChannelRelay<l2cap::Channel>; |
| } // namespace btlib::data::internal |
