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author | Petr Mrázek <peterix@gmail.com> | 2015-09-23 01:21:19 +0200 |
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committer | Petr Mrázek <peterix@gmail.com> | 2015-09-23 01:21:19 +0200 |
commit | 5d5bee49928e36d552c8df62bb820af82bd24032 (patch) | |
tree | b369d566368f1622ae2fd3a2b2c0021a4aa7b5b1 /depends/libnbtplusplus/include/tag_primitive.h | |
parent | e60a652b78af8f985862da726898291f807ae058 (diff) | |
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GH-1238 re-integrate nbt library
Diffstat (limited to 'depends/libnbtplusplus/include/tag_primitive.h')
m--------- | depends/libnbtplusplus | 0 | ||||
-rw-r--r-- | depends/libnbtplusplus/include/tag_primitive.h | 109 |
2 files changed, 0 insertions, 109 deletions
diff --git a/depends/libnbtplusplus b/depends/libnbtplusplus new file mode 160000 +Subproject 9d17b0a9b93e684a5ac6cac8f70d9a7909a877c diff --git a/depends/libnbtplusplus/include/tag_primitive.h b/depends/libnbtplusplus/include/tag_primitive.h deleted file mode 100644 index 9b5151a1..00000000 --- a/depends/libnbtplusplus/include/tag_primitive.h +++ /dev/null @@ -1,109 +0,0 @@ -/* - * libnbt++ - A library for the Minecraft Named Binary Tag format. - * Copyright (C) 2013, 2015 ljfa-ag - * - * This file is part of libnbt++. - * - * libnbt++ is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * libnbt++ is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public License - * along with libnbt++. If not, see <http://www.gnu.org/licenses/>. - */ -#ifndef TAG_PRIMITIVE_H_INCLUDED -#define TAG_PRIMITIVE_H_INCLUDED - -#include "crtp_tag.h" -#include "primitive_detail.h" -#include "io/stream_reader.h" -#include "io/stream_writer.h" -#include <istream> -#include <sstream> - -#include "nbt++_export.h" - -namespace nbt -{ - -/** - * @brief Tag that contains an integral or floating-point value - * - * Common class for tag_byte, tag_short, tag_int, tag_long, tag_float and tag_double. - */ -template<class T> -class tag_primitive final : public detail::crtp_tag<tag_primitive<T>> -{ -public: - ///The type of the value - typedef T value_type; - - ///The type of the tag - static constexpr tag_type type = detail::get_primitive_type<T>::value; - - //Constructor - constexpr tag_primitive(T val = 0) noexcept: value(val) {} - - //Getters - operator T&() { return value; } - constexpr operator T() const { return value; } - constexpr T get() const { return value; } - - //Setters - tag_primitive& operator=(T val) { value = val; return *this; } - void set(T val) { value = val; } - - void read_payload(io::stream_reader& reader) override; - void write_payload(io::stream_writer& writer) const override; - -private: - T value; -}; - -template<class T> bool operator==(const tag_primitive<T>& lhs, const tag_primitive<T>& rhs) -{ return lhs.get() == rhs.get(); } -template<class T> bool operator!=(const tag_primitive<T>& lhs, const tag_primitive<T>& rhs) -{ return !(lhs == rhs); } - -//Typedefs that should be used instead of the template tag_primitive. -typedef tag_primitive<int8_t> tag_byte; -typedef tag_primitive<int16_t> tag_short; -typedef tag_primitive<int32_t> tag_int; -typedef tag_primitive<int64_t> tag_long; -typedef tag_primitive<float> tag_float; -typedef tag_primitive<double> tag_double; - -template class NBT___EXPORT tag_primitive<int8_t>; -template class NBT___EXPORT tag_primitive<int16_t>; -template class NBT___EXPORT tag_primitive<int32_t>; -template class NBT___EXPORT tag_primitive<int64_t>; -template class NBT___EXPORT tag_primitive<float>; -template class NBT___EXPORT tag_primitive<double>; - -template<class T> -void tag_primitive<T>::read_payload(io::stream_reader& reader) -{ - reader.read_num(value); - if(!reader.get_istr()) - { - std::ostringstream str; - str << "Error reading tag_" << type; - throw io::input_error(str.str()); - } -} - -template<class T> -void tag_primitive<T>::write_payload(io::stream_writer& writer) const -{ - writer.write_num(value); -} - -} - -#endif // TAG_PRIMITIVE_H_INCLUDED |