| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "connection.h" |
| |
| #include <string> |
| |
| namespace gapic { |
| |
| bool Connection::sendString(const std::string& s) { |
| uint32_t length = static_cast<uint32_t>(s.size())+1; |
| return this->send(s.c_str(), length) == length; |
| } |
| |
| bool Connection::readString(std::string* s) { |
| char c; |
| s->clear(); |
| while(true) { |
| if (this->recv(&c, 1) != 1) { return false; } |
| if (c == 0) { |
| return true; |
| } |
| s->push_back(c); |
| } |
| } |
| |
| } // namespace gapic |