Method copy

src/Common/FileSystem.cpp:369–378

}

PathId FileSystem::copy(PathId id, SymbolTable *toSymbolTable) {
  if (!id) return BadPathId;
  if (id.getSymbolTable() == toSymbolTable) return id;

  const std::string_view symbol1 = toPath(id);
  if (symbol1 == BadRawSymbol) return BadPathId;

  auto [symbolId, symbol2] = toSymbolTable->add(symbol1);
  return PathId(toSymbolTable, (RawSymbolId)symbolId, symbol2);
}
}  // namespace SURELOG