Method realloc

lib/swoc/src/ArenaWriter.cc:38–45

}

void
ArenaWriter::realloc(size_t n) {
  auto text                    = this->view(); // Current data.
  auto span                    = _arena.require(n).remnant().rebind<char>();
  const_cast<char *&>(_buffer) = span.data();
  _capacity                    = span.size();
  memcpy(_buffer, text.data(), text.size());
}

}} // namespace swoc::SWOC_VERSION_NS