Function unescape

core/stringconversion.cpp:108–118

}
void unescape(std::string &str, char toUnescape)
{

  size_t pos;
  std::string escaped = escapeCharacter(toUnescape);
  while ((pos = str.find(escaped)) != std::string::npos)
  {
    str = str.replace(pos, escaped.size(), std::string(1, toUnescape));
  }

}
}