Tide 0.1.0
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00001 /* Tide 00002 * 00003 * Coded integer header file. 00004 * 00005 * Copyright 2011 Geoffrey Biggs geoffrey.biggs@aist.go.jp 00006 * RT-Synthesis Research Group 00007 * Intelligent Systems Research Institute, 00008 * National Institute of Advanced Industrial Science and Technology (AIST), 00009 * Japan 00010 * All rights reserved. 00011 * 00012 * This file is part of Tide. 00013 * 00014 * Tide is free software; you can redistribute it and/or modify it under 00015 * the terms of the GNU Lesser General Public License as published by 00016 * the Free Software Foundation; either version 2.1 of the License, or 00017 * (at your option) any later version. 00018 * 00019 * Tide is distributed in the hope that it will be useful, but WITHOUT 00020 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00021 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00022 * License for more details. 00023 * 00024 * You should have received a copy of the GNU Lesser General Public 00025 * License along with Tide. If not, see <http://www.gnu.org/licenses/>. 00026 */ 00027 00028 #if !defined(TIDE_EBML_INT_H_) 00029 #define TIDE_EBML_INT_H_ 00030 00031 #include <cstddef> 00032 #include <istream> 00033 #include <ostream> 00034 #include <stdint.h> 00035 #include <vector> 00036 00037 namespace tide 00038 { 00054 namespace ebml_int 00055 { 00065 std::streamsize size_u(uint64_t integer); 00066 00076 std::streamsize size_s(int64_t integer); 00077 00086 std::vector<char> encode_u(uint64_t integer); 00087 00096 std::vector<char> encode_s(int64_t integer); 00097 00109 std::streamsize write_u(uint64_t integer, std::ostream& output); 00110 00122 std::streamsize write_s(int64_t integer, std::ostream& output); 00123 00134 uint64_t decode_u(std::vector<char> const& buffer); 00135 00146 int64_t decode_s(std::vector<char> const& buffer); 00147 00159 uint64_t read_u(std::istream& input, std::streamsize n); 00160 00172 int64_t read_s(std::istream& input, std::streamsize n); 00173 }; // namespace ebml_int 00174 }; // namespace tide 00175 00176 #endif // TIDE_EBML_INT_H_ 00177 00178