ltlparse: Add compatibility with ltl2dsar's input.

* src/ltlparse/ltlscan.ll: Accept as a proposition any
alphanumeric string that is not an operator.
* NEWS: Mention it.
* src/ltltest/lbt.test: New file.  Also tests previous patch.
* src/ltltest/Makefile.am: Add it.
This commit is contained in:
Alexandre Duret-Lutz 2013-01-19 15:29:27 +01:00
parent 3a5eec42de
commit edd687a301
4 changed files with 130 additions and 6 deletions

4
NEWS
View file

@ -27,6 +27,10 @@ New in spot 1.0a (not released):
transition counts, just as the ltlcross tool.
- ltlcross will display the number of timeouts at the end
of its execution.
- The parser for LBT's prefix-style LTL formulas will now
read atomic propositions that are not of the form p1, p2...
This makes it possible to process formulas written in
ltl2dstar's syntax.
* Pruning:
- lbtt has been removed from the distribution. A copy of the last
version we distributed is still available at