edwardraff / lzjd Goto Github PK

CMake Deprecation Warning at CMakeLists.txt:2 (cmake_minimum_required):
  Compatibility with CMake < 2.8.12 will be removed from a future version of
  CMake.

  Update the VERSION argument <min> value or use a ...<max> suffix to tell
  CMake that the project does not need compatibility with older versions.

In file included from /usr/include/boost/config/header_deprecated.hpp:18,
                 from /usr/include/boost/function_output_iterator.hpp:12,
                 from /home/rjzak/CLionProjects/MalwareDB/LZJD/src/LZJD.cpp:8:
/usr/include/boost/function_output_iterator.hpp:14:1: note: ‘#pragma message: This header is deprecated. Use <boost/iterator/function_output_iterator.hpp> instead.’
   14 | BOOST_HEADER_DEPRECATED("<boost/iterator/function_output_iterator.hpp>")

[ 10%] Building CXX object CMakeFiles/lzjd.static.dir/LZJD.cpp.o
/home/della/pkg/LZJD/src/LZJD.cpp: In function ‘int32_t similarity(const std::vector<int>&, const std::vector<int>&)’:
/home/della/pkg/LZJD/src/LZJD.cpp:132:19: error: ‘round’ was not declared in this scope
     return (int) (round(100*sim));
                   ^~~~~
/home/della/pkg/LZJD/src/LZJD.cpp:132:19: note: suggested alternative: ‘rand’
     return (int) (round(100*sim));
                   ^~~~~
                   rand

std::unordered_set<int32_t> x_set;
MurmurHash3 running_hash = MurmurHash3();

for(char b : bytes) 
{
    int32_t hash = running_hash.pushByte(b);

    if (x_set.insert(hash).second)
    {
        //was successfully added, so never seen it before. Put it in! 
        ints.push_back(hash);
        running_hash.reset();
    }
}

while (ints.size() < k) {
    int32_t hash = running_hash.pushByte(0x20);

    if (x_set.insert(hash).second)
    {
        //was successfully added, so never seen it before. Put it in! 
        ints.push_back(hash);
        running_hash.reset();
    }
}

return ints;