Function BaseName

ppcc/adlib/os.cc:345–352

}

Str *BaseName(Str *path) {
  Int pos = path->rfind(PathSeparator);
  if (pos == NOWHERE) {
    return path->clone();
  } else {
    return path->range_excl(pos+1, path->len());
  }
}

Str *FileExtension(Str *path) {
  Int slash = path->rfind(PathSeparator);