1. 09 Aug, 2004 2 commits
    • Alexandre Duret-Lutz's avatar
      * iface/gspn/common.cc, iface/gspn/common.hh, · ad96e8fb
      Alexandre Duret-Lutz authored
      src/ltlast/atomic_prop.cc, src/ltlast/atomic_prop.hh,
      src/ltlparse/fmterror.cc, src/ltlparse/public.hh,
      src/ltlvisit/dotty.cc, src/ltlvisit/dotty.hh,
      src/ltlvisit/dump.cc, src/ltlvisit/dump.hh,
      src/ltlvisit/tostring.cc, src/ltlvisit/tostring.hh,
      src/misc/escape.cc, src/misc/escape.hh, src/tgba/bdddict.cc,
      src/tgba/bdddict.hh, src/tgba/bddprint.cc, src/tgba/bddprint.hh,
      src/tgbaalgos/dotty.cc, src/tgbaalgos/dotty.hh,
      src/tgbaalgos/lbtt.cc, src/tgbaalgos/lbtt.hh,
      src/tgbaalgos/neverclaim.cc, src/tgbaalgos/neverclaim.hh,
      src/tgbaalgos/save.cc, src/tgbaalgos/save.hh,
      src/tgbaalgos/gtec/status.cc, src/tgbaalgos/gtec/status.hh,
      src/tgbaparse/fmterror.cc, src/tgbaparse/public.hh: Include <iosfwd>
      in headers, and prefer <ostream> in the body whenever possible.
      * src/sanity/style.test, HACKING: Check and document this.
      ad96e8fb
    • Alexandre Duret-Lutz's avatar
      * src/ltlast/allnodes.hh, src/ltlast/atomic_prop.hh, · 6853977b
      Alexandre Duret-Lutz authored
      src/ltlast/binop.hh, src/ltlast/constant.hh,
      src/ltlast/formula.hh, src/ltlast/multop.hh,
      src/ltlast/predecl.hh, src/ltlast/refformula.hh,
      src/ltlast/unop.hh, src/ltlast/visitor.hh: Use file to introduce
      each file.
      6853977b
  2. 23 Jan, 2004 1 commit
  3. 21 Nov, 2003 1 commit
    • Alexandre Duret-Lutz's avatar
      * COPYING: New file. · 43a91a15
      Alexandre Duret-Lutz authored
      * Makefile.am, configure.ac, doc/Makefile.am, iface/Makefile.am,
      iface/gspn/Makefile.am, iface/gspn/common.cc,
      iface/gspn/common.hh, iface/gspn/dottyeesrg.cc,
      iface/gspn/dottygspn.cc, iface/gspn/eesrg.cc, iface/gspn/eesrg.hh,
      iface/gspn/gspn.cc, iface/gspn/gspn.hh, iface/gspn/ltlgspn.cc,
      src/Makefile.am, src/ltlast/Makefile.am, src/ltlast/allnodes.hh,
      src/ltlast/atomic_prop.cc, src/ltlast/atomic_prop.hh,
      src/ltlast/binop.cc, src/ltlast/binop.hh, src/ltlast/constant.cc,
      src/ltlast/constant.hh, src/ltlast/formula.cc,
      src/ltlast/formula.hh, src/ltlast/multop.cc, src/ltlast/multop.hh,
      src/ltlast/predecl.hh, src/ltlast/refformula.cc,
      src/ltlast/refformula.hh, src/ltlast/unop.cc, src/ltlast/unop.hh,
      src/ltlast/visitor.hh, src/ltlenv/Makefile.am,
      src/ltlenv/defaultenv.cc, src/ltlenv/defaultenv.hh,
      src/ltlenv/environment.hh, src/ltlparse/Makefile.am,
      src/ltlparse/fmterror.cc, src/ltlparse/ltlparse.yy,
      src/ltlparse/ltlscan.ll, src/ltlparse/parsedecl.hh,
      src/ltlparse/public.hh, src/ltltest/Makefile.am,
      src/ltltest/defs.in, src/ltltest/equals.cc,
      src/ltltest/equals.test, src/ltltest/lunabbrev.test,
      src/ltltest/nenoform.test, src/ltltest/parse.test,
      src/ltltest/parseerr.test, src/ltltest/readltl.cc,
      src/ltltest/tostring.cc, src/ltltest/tostring.test,
      src/ltltest/tunabbrev.test, src/ltltest/tunenoform.test,
      src/ltlvisit/Makefile.am, src/ltlvisit/clone.cc,
      src/ltlvisit/clone.hh, src/ltlvisit/destroy.cc,
      src/ltlvisit/destroy.hh, src/ltlvisit/dotty.cc,
      src/ltlvisit/dotty.hh, src/ltlvisit/dump.cc, src/ltlvisit/dump.hh,
      src/ltlvisit/lunabbrev.cc, src/ltlvisit/lunabbrev.hh,
      src/ltlvisit/nenoform.cc, src/ltlvisit/nenoform.hh,
      src/ltlvisit/postfix.cc, src/ltlvisit/postfix.hh,
      src/ltlvisit/tostring.cc, src/ltlvisit/tostring.hh,
      src/ltlvisit/tunabbrev.cc, src/ltlvisit/tunabbrev.hh,
      src/misc/Makefile.am, src/misc/bddalloc.cc, src/misc/bddalloc.hh,
      src/misc/bddlt.hh, src/misc/hash.hh, src/misc/minato.cc,
      src/misc/minato.hh, src/misc/version.cc, src/misc/version.hh,
      src/tgba/Makefile.am, src/tgba/bdddict.cc, src/tgba/bdddict.hh,
      src/tgba/bddprint.cc, src/tgba/bddprint.hh, src/tgba/public.hh,
      src/tgba/state.hh, src/tgba/statebdd.cc, src/tgba/statebdd.hh,
      src/tgba/succiter.hh, src/tgba/succiterconcrete.cc,
      src/tgba/succiterconcrete.hh, src/tgba/tgba.cc, src/tgba/tgba.hh,
      src/tgba/tgbabddconcrete.cc, src/tgba/tgbabddconcrete.hh,
      src/tgba/tgbabddconcretefactory.cc,
      src/tgba/tgbabddconcretefactory.hh,
      src/tgba/tgbabddconcreteproduct.cc,
      src/tgba/tgbabddconcreteproduct.hh, src/tgba/tgbabddcoredata.cc,
      src/tgba/tgbabddcoredata.hh, src/tgba/tgbabddfactory.hh,
      src/tgba/tgbaexplicit.cc, src/tgba/tgbaexplicit.hh,
      src/tgba/tgbaproduct.cc, src/tgba/tgbaproduct.hh,
      src/tgba/tgbatba.cc, src/tgba/tgbatba.hh,
      src/tgbaalgos/Makefile.am, src/tgbaalgos/dotty.cc,
      src/tgbaalgos/dotty.hh, src/tgbaalgos/dupexp.cc,
      src/tgbaalgos/dupexp.hh, src/tgbaalgos/emptinesscheck.cc,
      src/tgbaalgos/emptinesscheck.hh, src/tgbaalgos/lbtt.cc,
      src/tgbaalgos/lbtt.hh, src/tgbaalgos/ltl2tgba_fm.cc,
      src/tgbaalgos/ltl2tgba_fm.hh, src/tgbaalgos/ltl2tgba_lacim.cc,
      src/tgbaalgos/ltl2tgba_lacim.hh, src/tgbaalgos/magic.cc,
      src/tgbaalgos/magic.hh, src/tgbaalgos/reachiter.cc,
      src/tgbaalgos/reachiter.hh, src/tgbaalgos/save.cc,
      src/tgbaalgos/save.hh, src/tgbaparse/Makefile.am,
      src/tgbaparse/fmterror.cc, src/tgbaparse/parsedecl.hh,
      src/tgbaparse/public.hh, src/tgbaparse/tgbaparse.yy,
      src/tgbaparse/tgbascan.ll, src/tgbatest/Makefile.am,
      src/tgbatest/bddprod.test, src/tgbatest/defs.in,
      src/tgbatest/dupexp.test, src/tgbatest/emptchk.test,
      src/tgbatest/emptchke.test, src/tgbatest/explicit.test,
      src/tgbatest/explpro2.test, src/tgbatest/explpro3.test,
      src/tgbatest/explprod.test, src/tgbatest/ltl2tgba.test,
      src/tgbatest/ltlprod.test, src/tgbatest/mixprod.test,
      src/tgbatest/readsave.test, src/tgbatest/spotlbtt.test,
      src/tgbatest/tgbaread.test, src/tgbatest/tripprod.test,
      wrap/Makefile.am, wrap/python/Makefile.am, wrap/python/buddy.i,
      wrap/python/spot.i, wrap/python/cgi/Makefile.am,
      wrap/python/cgi/ltl2tgba.in, wrap/python/tests/Makefile.am,
      wrap/python/tests/bddnqueen.py, wrap/python/tests/interdep.py,
      wrap/python/tests/ltl2tgba.py, wrap/python/tests/ltl2tgba.test,
      wrap/python/tests/ltlparse.py, wrap/python/tests/ltlsimple.py,
      wrap/python/tests/run.in: Add Copyright license.
      43a91a15
  4. 15 May, 2003 2 commits
    • Alexandre Duret-Lutz's avatar
      Implements spot::ltl::destroy() and exercise it. · 9123e56f
      Alexandre Duret-Lutz authored
      * src/ltlast/atomic_prop.hh: Declare instance_count().
      * src/ltlast/binop.hh, src/ltlast/unop.hh, src/ltlast/multop.hh:
      Likewise.  Also, really inherit for ref_formula this time.
      * src/ltlast/atomic_prop.cc, src/ltlast/binop.cc,
      src/ltlast/unop.cc, src/ltlast/multop.cc: On destruction, suppress
      the instance from the instance map.  Implement instance_count().
      * src/ltlast/formula.cc, src/ltlast/formula.hh,
      src/ltlast/ref_formula.cc, src/ltlast/ref_formula.hh: Add virtual
      destructors.
      * src/ltlparse/ltlparse.yy: Recover from binary operators with
      missing right hand operand (the point is just to destroy the
      the left hand operand).
      * src/ltltest/equals.cc, src/ltltest/readltl.cc,
      src/ltltest/tostring.cc: Destroy used formulae.  Make sure
      instance_count()s are null are the end.
      * src/ltltest/parseerr.test: Adjust expected result, now
      that the parser lnows about missing right hand operands.
      * src/ltlvisit/destroy.hh, src/ltlvisit/destroy.cc,
      src/ltlvisit/postfix.hh, src/ltlvisit/postfix.cc: New files.
      * src/ltlvisit/Makefile.am (libltlvisit_la_SOURCES): Add them.
      * src/ltlvisit/lunabbrev.cc (Xor, Equiv): Clone formulae
      occurring twice in the rewritten expression.
      9123e56f
    • Alexandre Duret-Lutz's avatar
      Massage the AST so that identical sub-formula share the same · 5f6d8b62
      Alexandre Duret-Lutz authored
      reference-counted formula*.  One can't call constructors for AST
      items anymore, everything need to be acquired through instance()
      class methods.
      
      * src/ltlast/formula.cc, src/ltlast/refformula.cc,
      src/ltlast/refformula.hh: New files.
      * src/ltlast/Makefile.am (libltlast_la_SOURCES): Add them.
      * src/ltlast/atomic_prop.cc, src/ltlast/atomic_prop.hh,
      src/ltlast/unop.cc, src/ltlast/unop.hh,
      src/ltlast/binop.cc, src/ltlast/binop.hh: Make the constructor
      and destructor protected.  Define a static function `instance()'
      to get an instance with specific argument.  Use a map called
      `instances' to store all known instances.  Inherit from
      ref_formula.
      * src/ltlast/constant.hh, src/ltlast/constant.cc: Protect
      the constructor and destructor.  Provide the false_instance()
      and true_instance() functions instead.
      * src/formula.hh (ref, unref, ref_, unref_): New methods.
      * src/ltlast/multop.cc, src/ltlast/multop.hh: Protect
      the constructor, destructor, as well as the add() method.
      Provides the instance(), and add() class methods instead.
      Store children_ as a pointer.
      * src/ltlenv/defaultenv.cc (require): Adjust to
      call atomic_prop::instance.
      * src/ltlparse/ltlparse.yy: Adjust to call instance() functions
      instead of constructors.
      * src/ltltest/Makefile.am (LDADD): Tweak library ordering.
      * src/ltlvisit/clone.hh (clone_visitor): Inherit from visitor,
      not const_visitor, and adjust all prototypes appropriately.
      * src/ltlvisit/clone.cc (clone_visitor): Likewise.
      Call ref() or instance() methods instead of copy constructors.
      * src/ltlvisit/equals.cc: Simplify atomic_prop and constant
      cases.
      * src/ltlvisit/lunabbrev.hh, src/ltlvisit/lunabbrev.cc,
      src/ltlvisit/tunabbrev.hh, src/ltlvisit/tunabbrev.cc,
      src/ltlvisit/nenoform.hh, src/ltlvisit/nenoform.cc: Use instance()
      methods instead of constructor.  Make these children of visitor, not
      const_visitor.
      * src/ltltest/readltl.c (main): Do not delete the formula.
      5f6d8b62
  5. 18 Apr, 2003 1 commit
    • Alexandre Duret-Lutz's avatar
      * src/ltlast/atomic_prop.hh, src/ltlast/binop.hh, · d35817cc
      Alexandre Duret-Lutz authored
      src/ltlast/constant.hh, src/ltlast/formula.hh,
      src/ltlast/multop.hh, src/ltlast/unop.hh, src/ltlast/visitor.hh,
      src/ltlenv/defaultenv.hh, src/ltlenv/environment.hh,
      src/ltlparse/public.hh, src/ltlvisit/clone.hh,
      src/ltlvisit/dotty.hh, src/ltlvisit/dump.hh,
      src/ltlvisit/equals.hh, src/ltlvisit/lunabbrev.hh,
      src/ltlvisit/nenoform.hh, src/ltlvisit/tunabbrev.hh: Add
      Doxygen comments.
      * src/visitor.hh: Do not use const_sel.  This clarify
      the code and helps Doxygen.
      d35817cc
  6. 17 Apr, 2003 1 commit
    • Alexandre Duret-Lutz's avatar
      * src/ltlenv/environment.hh (require): Return a formula, not · 2a0f8837
      Alexandre Duret-Lutz authored
      an atomic_prop.
      * src/ltlast/atomic_prop.hh (atomic_prop): New argument env.
      (environment_): New member.
      (env): New method.
      * src/ltlast/atomic_prop.cc (atomic_prop, env): Likewise.
      * src/ltlenv/defaultenv.cc (require): Pass *this as the
      environment argument to atomic_prop.
      * src/ltlvisit/clone.cc (visit(const atomic_prop*)): Also copy
      the environment.
      * src/ltlvisit/nenoform.cc (visit(const atomic_prop*)): Likewise.
      2a0f8837
  7. 16 Apr, 2003 1 commit
  8. 15 Apr, 2003 2 commits
    • Alexandre Duret-Lutz's avatar
      * src/ltlast/formulae.hh (formulae::equals): Remove. · dfc82ee3
      Alexandre Duret-Lutz authored
      * src/ltlast/unop.hh (unop::equals): Remove.
      * src/ltlast/unop.cc (unop::equals): Remove.
      * src/ltlast/binop.hh (binop::equals): Remove.
      * src/ltlast/binop.cc (binop::equals): Remove.
      * src/ltlast/multop.hh (multop::equals): Remove.
      * src/ltlast/multop.cc (multop::equals): Remove.
      * src/ltlast/atomic_prop.hh (atomic_prop::equals): Remove.
      * src/ltlast/atomic_prop.cc (atomic_prop::equals): Remove.
      * src/ltlast/constant.hh (constant::equals): Remove.
      * src/ltlast/constant.cc (constant::equals): Remove.
      dfc82ee3
    • Alexandre Duret-Lutz's avatar
      * HACKING, Makefile.am, configure.ac, m4/gccwarn.m4, · f0a8d0ae
      Alexandre Duret-Lutz authored
      src/Makefile.am, src/ltlast/Makefile.am, src/ltlast/allnodes.hh,
      src/ltlast/atomic_prop.cc, src/ltlast/atomic_prop.hh,
      src/ltlast/binop.cc, src/ltlast/binop.hh, src/ltlast/constant.cc,
      src/ltlast/constant.hh, src/ltlast/formulae.hh,
      src/ltlast/multop.cc, src/ltlast/multop.hh, src/ltlast/predecl.hh,
      src/ltlast/unop.cc, src/ltlast/unop.hh, src/ltlast/visitor.hh,
      src/ltlparse/Makefile.am, src/ltlparse/ltlparse.yy,
      src/ltlparse/ltlscan.ll, src/ltlparse/parsedecl.hh,
      src/ltlparse/public.hh, src/ltlvisit/Makefile.am,
      src/ltlvisit/dotty.cc, src/ltlvisit/dotty.hh,
      src/ltlvisit/dump.cc, src/ltlvisit/dump.hh,
      src/ltlvisit/rewrite.cc, src/ltlvisit/rewrite.hh,
      src/ltltest/Makefile.am, src/ltltest/defs.in, src/ltltest/readltl.cc,
      src/ltltest/parse.test, src/ltltest/parseerr.test,
      src/misc/Makefile.am, src/misc/const_sel.hh: New files.
      f0a8d0ae