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Diffstat (limited to 'src/nbtdump.cpp')
-rw-r--r-- | src/nbtdump.cpp | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/nbtdump.cpp b/src/nbtdump.cpp new file mode 100644 index 0000000..b364f41 --- /dev/null +++ b/src/nbtdump.cpp @@ -0,0 +1,55 @@ +/* + Copyright (c) 2018, Matthias Schiffer <mschiffer@universe-factory.net> + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + + +#include "Buffer.hpp" +#include "GZip.hpp" +#include "Util.hpp" +#include "NBT/Tag.hpp" + +#include <cstdio> +#include <iostream> +#include <stdexcept> + + +int main(int argc, char *argv[]) { + using namespace MinedMap; + + if (argc != 2) { + std::fprintf(stderr, "Usage: %s <nbtfile>\n", argv[0]); + return 1; + } + + std::vector<uint8_t> buffer = readGZip(argv[1]); + + Buffer nbt(buffer.data(), buffer.size()); + std::pair<std::string, std::shared_ptr<const NBT::Tag>> tag = NBT::Tag::readNamedTag(&nbt); + if (tag.first != "") + throw std::invalid_argument("invalid root tag"); + + std::cout << *tag.second << std::endl; + + return 0; +} |