| // Copyright 2023 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 "src/connectivity/bluetooth/core/bt-host/public/pw_bluetooth_sapphire/internal/host/testing/parse_args.h" |
| |
| namespace bt::testing { |
| |
| std::optional<std::string_view> GetArgValue(std::string_view arg_name, |
| int argc, |
| char** argv) { |
| for (int i = 1; i < argc; i++) { |
| std::string_view arg(argv[i]); |
| if (arg.substr(0, 2) != "--") { |
| continue; |
| } |
| size_t eq_pos = arg.find("="); |
| if (eq_pos == std::string_view::npos || |
| arg.substr(2, arg_name.size()) != arg_name) { |
| continue; |
| } |
| return arg.substr(eq_pos + 1); |
| } |
| return std::nullopt; |
| } |
| |
| } // namespace bt::testing |
