NuSMV/code/nusmv/core/compile/PredicateNormaliser.h
Go to the documentation of this file.00001 /* --------------------------------------------------------------------------- 00002 00003 00004 This file is part of the ``compile'' package of NuSMV version 2. 00005 Copyright (C) 2005 by FBK-irst. 00006 00007 NuSMV version 2 is free software; you can redistribute it and/or 00008 modify it under the terms of the GNU Lesser General Public 00009 License as published by the Free Software Foundation; either 00010 version 2 of the License, or (at your option) any later version. 00011 00012 NuSMV version 2 is distributed in the hope that it will be useful, 00013 but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00015 Lesser General Public License for more details. 00016 00017 You should have received a copy of the GNU Lesser General Public 00018 License along with this library; if not, write to the Free Software 00019 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. 00020 00021 For more information on NuSMV see <http://nusmv.fbk.eu> 00022 or email to <nusmv-users@fbk.eu>. 00023 Please report bugs to <nusmv-users@fbk.eu>. 00024 00025 To contact the NuSMV development board, email to <nusmv@fbk.eu>. 00026 00027 -----------------------------------------------------------------------------*/ 00028 00060 #ifndef __NUSMV_CORE_COMPILE_PREDICATE_NORMALISER_H__ 00061 #define __NUSMV_CORE_COMPILE_PREDICATE_NORMALISER_H__ 00062 00063 #include "nusmv/core/compile/symb_table/SymbTable.h" 00064 #include "nusmv/core/set/set.h" 00065 #include "nusmv/core/utils/utils.h" 00066 00067 00068 /*---------------------------------------------------------------------------*/ 00069 /* Type declarations */ 00070 /*---------------------------------------------------------------------------*/ 00071 00078 typedef struct PredicateNormaliser_TAG* PredicateNormaliser_ptr; 00079 00085 #define PREDICATE_NORMALISER(x) \ 00086 ((PredicateNormaliser_ptr) x) 00087 00093 #define PREDICATE_NORMALISER_CHECK_INSTANCE(x) \ 00094 ( nusmv_assert(PREDICATE_NORMALISER(x) != PREDICATE_NORMALISER(NULL)) ) 00095 00096 00097 /* ---------------------------------------------------------------------- */ 00098 /* Public interface */ 00099 /* ---------------------------------------------------------------------- */ 00100 00111 PredicateNormaliser_ptr 00112 PredicateNormaliser_create(SymbTable_ptr st); 00113 00120 void PredicateNormaliser_destroy(PredicateNormaliser_ptr self); 00121 00158 node_ptr 00159 PredicateNormaliser_normalise_expr(PredicateNormaliser_ptr self, 00160 node_ptr expr); 00161 00180 node_ptr 00181 PredicateNormaliser_normalise_expr_no_expand(PredicateNormaliser_ptr self, 00182 node_ptr expr); 00183 00194 node_ptr 00195 PredicateNormaliser_normalise_specification(PredicateNormaliser_ptr self, 00196 node_ptr expr); 00197 00215 void 00216 PredicateNormaliser_get_predicates_only(const PredicateNormaliser_ptr self, 00217 Set_t* preds, node_ptr expr); 00218 00235 void 00236 PredicateNormaliser_print_predicates_only(const PredicateNormaliser_ptr self, 00237 FILE* stream, 00238 node_ptr expr); 00239 00240 #endif /* __NUSMV_CORE_COMPILE_PREDICATE_NORMALISER_H__ */
