Function MakeUniqueFilename

tensorflow/core/util/dump_graph.cc:37–61

};

string MakeUniqueFilename(string name) {
  static NameCounts& instance = *new NameCounts;

  // Remove illegal characters from `name`.
  for (int i = 0; i < name.size(); ++i) {
    char ch = name[i];
    if (ch == '/' || ch == '[' || ch == ']' || ch == '*' || ch == '?' ||
        ch == '\\') {
      name[i] = '_';
    }
  }

  int count;
  {
    mutex_lock lock(instance.counts_mutex);
    count = instance.counts[name]++;
  }

  string filename = name;
  if (count > 0) {
    absl::StrAppend(&filename, "_", count);
  }
  absl::StrAppend(&filename, ".pbtxt");
  return filename;
}

#if defined(TENSORFLOW_LITE_PROTOS)
Status WriteToFile(const string& filepath,