#include #include #include int main() { neo::const_buffer buf; CHECK(buf.size() == 0); buf = neo::const_buffer("meow"); CHECK(buf.size() == 4); auto buf2 = buf + 3; CHECK(buf2.size() == 1); CHECK(buf2.data()[0] == std::byte('w')); buf2 += 1; CHECK(buf2.size() == 0); }