std::cerr will flush after each operator<< by default, so it's simpler
to use \n instead of std::endl, especially if we can merge \n into the
previous string. Ideally we should prefer \n for std::cout as well,
but there are reasonable cases where we want to call std::endl there,
so it's hard to enforce.
* tests/sanity/style.test: Diagnose occurrences of cerr.*<<.*endl.
* bin/autcross.cc, bin/autfilt.cc, bin/ltlcross.cc, bin/ltlsynt.cc,
spot/tl/formula.cc, spot/twa/bdddict.cc, tests/core/checkpsl.cc,
tests/core/checkta.cc, tests/core/consterm.cc, tests/core/emptchk.cc,
tests/core/equalsf.cc, tests/core/ikwiad.cc, tests/core/kind.cc,
tests/core/length.cc, tests/core/ltlrel.cc, tests/core/parity.cc,
tests/core/randtgba.cc, tests/core/reduc.cc, tests/core/syntimpl.cc,
tests/ltsmin/modelcheck.cc: Fix them.
parity_product_or constructs the sum of two parity automata and it keeps
the parity.
* spot/twaalgos/parity.cc, spot/twaalgos/parity.hh: Here.
* tests/core/parity.cc: Add tests here.
Compute the synchronized product of two parity automata, this product
keeps the parity acceptance.
* spot/twaalgos/parity.cc, spot/twaalgos/parity.hh: Here
* tests/core/parity.cc: Add tests for spot::parity_product()
Merge the acceptance sets of a parity acceptance with the same priority
level to simplify this acceptance.
* spot/twaalgos/parity.cc, spot/twaalgos/parity.hh: Here
* tests/core/parity.cc: Add tests for spot::cleanup_parity_acceptance()
These functions colorize automata with parity acceptance. They output
parity automata.
* spot/twaalgos/parity.cc, spot/twaalgos/parity.hh: Here
* tests/core/parity.cc: Add tests for spot::colorize_parity()
* tests/python/parity.ipynb: Add documentation about
spot::colorize_parity()
This function changes the parity acceptance of an automaton.
* spot/twaalgos/parity.cc, spot/twaalgos/parity.hh: Here
* python/spot/impl.i: Add spot/twaalgos/parity.hh
* spot/twaalgos/Makefile.am: Add spot/twaalgos/parity.{cc,hh}
* tests/core/parity.cc, tests/core/parity.test: Add
spot::change_parity() tests
* tests/python/parity.ipynb: Add documentation about
spot::change_parity()
* tests/Makefile.am: Add tests/core/parity.{cc,hh} and
tests/python/parity.ipynb
* doc/org/tut.org: Add the html page of tests/python/parity.ipynb
