bin: overhaul default input selection

If no input have been specified, and the standard input is not a tty all
tools now default to reading it.  If standard input is a tty, all tools
display an error message.  Additionally, - is now a shorthand for -F- in
all tools.

* NEWS: Summarize this.
* bin/common_finput.cc, bin/common_finput.hh (check_no_formulas,
check_no_automaton): New functions that implement the above istty()
logic.
* bin/autfilt.cc, bin/dstar2tgba.cc, bin/ltl2tgba.cc, bin/ltl2tgta.cc,
bin/ltlcross.cc, bin/ltldo.cc, bin/ltlgrind.cc: Use these function,
and recognize '-' if it was not the case.
* tests/core/acc_word.test, tests/core/ltldo.test,
tests/core/minusx.test, tests/core/readsave.test,
tests/core/unambig.test: Adjust some tests to exercise this.
* doc/org/autfilt.org, doc/org/csv.org, doc/org/dstar2tgba.org,
doc/org/ltl2tgba.org, doc/org/ltlcross.org, doc/org/ltlfilt.org,
doc/org/oaut.org: Adjust the documentation and simplify some
examples.
This commit is contained in:
Alexandre Duret-Lutz 2016-07-19 21:55:12 +02:00
parent abff7eba8e
commit dd6875d5fe
22 changed files with 119 additions and 54 deletions

View file

@ -739,7 +739,7 @@ of the form =cycle{b}=, and display the associated formula (which was
stored as the name of the automaton by =ltl2tgba=).
#+BEGIN_SRC sh :results verbatim :exports both
randltl -n -1 a b | ltlfilt --simplify --uniq | ltl2tgba -F- |
randltl -n -1 a b | ltlfilt --simplify --uniq | ltl2tgba |
autfilt --accept-word='a&!b;cycle{!a&!b}' --accept-word='!a&!b;cycle{a&b}' \
--reject-word='cycle{b}' --stats=%M -n 10
#+END_SRC