Function get_dirname

renderdoc/strings/string_utils.cpp:111–131

}

rdcstr get_dirname(const rdcstr &path)
{
  rdcstr base = path;

  while(!base.empty() && ispathsep(base.back()))
    base.pop_back();

  if(base.empty())
    return ".";

  int offset = get_lastpathsep(base);

  if(offset == -1)
  {
    base.resize(1);
    base[0] = '.';
    return base;
  }

  return base.substr(0, offset);
}

rdcstr strip_extension(const rdcstr &path)
{