Function extractor_impl

src/db/db/dbStreamLayers.cc:989–1004

namespace tl
{
  template<> DB_PUBLIC void extractor_impl (tl::Extractor &ex, db::LayerMap &t)
  {
    t = db::LayerMap ();

    ex.test("layer_map");
    ex.test("(");

    unsigned int l = 0;
    while (! ex.test (")") && ! ex.at_end ()) {
      std::string m;
      ex.read_word_or_quoted (m);
      t.add_expr (m, l);
      ++l;
      ex.test (";");
    }
  }

  template<> DB_PUBLIC bool test_extractor_impl (tl::Extractor &ex, db::LayerMap &t)
  {