123 lines
3.2 KiB
C
123 lines
3.2 KiB
C
/************************************************************************
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** **
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** The YapTab/YapOr/OPTYap systems **
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** **
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** YapTab extends the Yap Prolog engine to support sequential tabling **
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** YapOr extends the Yap Prolog engine to support or-parallelism **
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** OPTYap extends the Yap Prolog engine to support or-parallel tabling **
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** **
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** **
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** Yap Prolog was developed at University of Porto, Portugal **
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** **
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************************************************************************/
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#if defined(TABLING) || defined(YAPOR)
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#include "SWI-Stream.h"
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#endif /* TABLING || YAPOR */
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/*************************
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** opt.init.c **
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*************************/
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void Yap_init_global_optyap_data(int, int, int, int);
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void Yap_init_local_optyap_data(int);
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void Yap_init_root_frames(void);
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void itos(int, char *);
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/**************************
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** opt.preds.c **
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**************************/
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#ifdef YAPOR
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void finish_yapor(void);
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#endif /* YAPOR */
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/**************************
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** tab.tries.c **
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**************************/
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#ifdef TABLING
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sg_fr_ptr subgoal_search(yamop *, CELL **);
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ans_node_ptr answer_search(sg_fr_ptr, CELL *);
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#ifdef MODE_DIRECTED_TABLING
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ans_node_ptr mode_directed_answer_search(sg_fr_ptr, CELL *);
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#endif /* MODE_DIRECTED_TABLING */
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void load_answer(ans_node_ptr, CELL *);
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CELL *exec_substitution(gt_node_ptr, CELL *);
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void update_answer_trie(sg_fr_ptr);
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void free_subgoal_trie(sg_node_ptr, int, int);
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void free_answer_trie(ans_node_ptr, int, int);
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void free_subgoal_hash_chain(sg_hash_ptr);
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void free_answer_hash_chain(ans_hash_ptr);
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void show_table(tab_ent_ptr, int, IOSTREAM *);
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void show_global_trie(int, IOSTREAM *);
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#endif /* TABLING */
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/*******************************
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** tab.completion.c **
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*******************************/
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#ifdef TABLING
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void private_completion(sg_fr_ptr);
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#ifdef YAPOR
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void public_completion(void);
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void complete_suspension_frames(or_fr_ptr);
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void suspend_branch(void);
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void resume_suspension_frame(susp_fr_ptr, or_fr_ptr);
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#endif /* YAPOR */
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#endif /* TABLING */
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/**************************
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** or.memory.c **
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**************************/
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#ifdef YAPOR
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void Yap_init_yapor_global_local_memory(void);
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void Yap_init_yapor_stacks_memory(UInt, UInt, UInt, int);
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void Yap_unmap_yapor_memory(void);
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void Yap_remap_yapor_memory(void);
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#endif /* YAPOR */
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/*******************************
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** or.copy_engine.c **
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*******************************/
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#ifdef YAPOR
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void make_root_choice_point(void);
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void free_root_choice_point(void);
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int q_share_work(int p);
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int p_share_work(void);
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#endif /* YAPOR */
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/*****************************
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** or.scheduler.c **
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*****************************/
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#ifdef YAPOR
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int get_work(void);
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#endif /* YAPOR */
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/***********************
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** or.cut.c **
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***********************/
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#ifdef YAPOR
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void prune_shared_branch(choiceptr);
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#endif /* YAPOR */
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