6a2d86c526
- Add method simgear::Dir::isNull(), analogous to SGPath::isNull(). - Make sure that simgear::Dir::tempDir() returns a null simgear::Dir instance when creation of the directory failed (so far, this was only the case on systems where HAVE_MKDTEMP is defined). - Use simgear::strutils::error_string() instead of strerror() (the latter is not guaranteed to be thread-safe). - Make sure <cerrno> is #included, regardless of the platform. - Add automated tests for isNull(), setRemoveOnDestroy() and tempDir().
SimGear - Simulator Construction Tools ====================================== http://www.flightgear.org SimGear is a set of open-source libraries designed to be used as building blocks for quickly assembling 3d simulations, games, and visualization applications. SimGear is developed by the FlightGear project and also provides the base for the FlightGear Flight Simulator. Source code for SimGear is released under the GNU Library General Public License (LGPL) - see COPYING for license details. See INSTALL file for help on building SimGear.