mirror of
https://github.com/neocturne/MinedMap.git
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56 lines
2 KiB
C++
56 lines
2 KiB
C++
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/*
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Copyright (c) 2018, Matthias Schiffer <mschiffer@universe-factory.net>
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "Buffer.hpp"
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#include "GZip.hpp"
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#include "Util.hpp"
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#include "NBT/Tag.hpp"
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#include <cstdio>
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#include <iostream>
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#include <stdexcept>
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int main(int argc, char *argv[]) {
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using namespace MinedMap;
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if (argc != 2) {
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std::fprintf(stderr, "Usage: %s <nbtfile>\n", argv[0]);
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return 1;
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}
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std::vector<uint8_t> buffer = readGZip(argv[1]);
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Buffer nbt(buffer.data(), buffer.size());
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std::pair<std::string, std::shared_ptr<const NBT::Tag>> tag = NBT::Tag::readNamedTag(&nbt);
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if (tag.first != "")
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throw std::invalid_argument("invalid root tag");
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std::cout << *tag.second << std::endl;
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return 0;
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}
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