2630980f49
Encoding an empty array or object worked, but encoding it again (possibly after adding some items) failed, because the visited flag (used for detecting circular references) wasn't zeroed.
Jansson README ============== Jansson_ is a C library for encoding, decoding and manipulating JSON data. Its main features and design principles are: - Simple and intuitive API and data model - Comprehensive documentation - No dependencies on other libraries - Full Unicode support (UTF-8) - Extensive test suite Jansson is licensed under the `MIT license`_; see LICENSE in the source distribution for details. Compilation and Installation ---------------------------- If you obtained a source tarball, just use the standard autotools commands:: $ ./configure && make && make install If the source has been checked out from a Git repository, the ./configure script has to be generated fist. The easiest way is to use autoreconf:: $ autoreconf -i To run the test suite, invoke:: $ make check Documentation ------------- Documentation is in the ``doc/`` subdirectory. It's written in reStructuredText_ with Sphinx_ annotations, so reading it in plain may be inconvenient. For this reason, prebuilt HTML documentation is available at http://www.digip.org/jansson/doc/. To generate HTML documentation yourself, invoke:: make html and point your browser to ``doc/_build/html/index.html``. Sphinx_ is required to generate the documentation. .. _Jansson: http://www.digip.org/jansson/ .. _`MIT license`: http://www.opensource.org/licenses/mit-license.php .. _reStructuredText: http://docutils.sourceforge.net/rst.html .. _Sphinx: http://sphinx.pocoo.org/