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yap-6.3/OPTYap/opt.proto.h
Ricardo Rocha 16c1056a01 tabling support for the common global trie is now available by default
(macro GLOBAL_TRIE was removed). Use 'yap_flag(tabling_mode,MODE)' to
set the storing mode for all tabled predicates to MODE ('local_trie' or
'global_trie). Alternatively, use 'tabling_mode(PRED,MODE)' to set the
default tabling mode of predicate PRED to MODE ('local_trie' or
'global_trie'). The default mode for all tabled predicates is 'local_trie'.
2010-04-23 04:22:10 +01:00

122 lines
3.1 KiB
C

/************************************************************************
** **
** The YapTab/YapOr/OPTYap systems **
** **
** YapTab extends the Yap Prolog engine to support sequential tabling **
** YapOr extends the Yap Prolog engine to support or-parallelism **
** OPTYap extends the Yap Prolog engine to support or-parallel tabling **
** **
** **
** Yap Prolog was developed at University of Porto, Portugal **
** **
************************************************************************/
/***************************
** opt.memory.c **
***************************/
#ifdef YAPOR
#ifdef SHM_MEMORY_MAPPING_SCHEME
void shm_map_memory(int, int, void *);
#else /* MMAP_MEMORY_MAPPING_SCHEME */
void open_mapfile(long);
void close_mapfile(void);
#endif /* MEMORY_MAPPING_SCHEME */
void map_memory(long, long, long, int);
void unmap_memory(void);
void remap_memory(void);
#endif /* YAPOR */
/*************************
** opt.init.c **
*************************/
void Yap_init_global(int, int, int, int);
void Yap_init_local(void);
void make_root_frames(void);
#ifdef YAPOR
void init_workers(void);
#endif /* YAPOR */
void itos(int, char *);
/**************************
** opt.preds.c **
**************************/
#ifdef YAPOR
void finish_yapor(void);
#endif /* YAPOR */
/**************************
** tab.tries.c **
**************************/
#ifdef TABLING
sg_fr_ptr subgoal_search(yamop *, CELL **);
ans_node_ptr answer_search(sg_fr_ptr, CELL *);
void load_answer(ans_node_ptr, CELL *);
CELL *exec_substitution(gt_node_ptr, CELL *);
void update_answer_trie(sg_fr_ptr);
void free_subgoal_trie(sg_node_ptr, int, int);
void free_answer_trie(ans_node_ptr, int, int);
void free_subgoal_hash_chain(sg_hash_ptr);
void free_answer_hash_chain(ans_hash_ptr);
void show_table(tab_ent_ptr, int);
void show_global_trie(int);
#endif /* TABLING */
/*******************************
** tab.completion.c **
*******************************/
#ifdef TABLING
void private_completion(sg_fr_ptr);
#ifdef YAPOR
void public_completion(void);
void complete_suspension_frames(or_fr_ptr);
void suspend_branch(void);
void resume_suspension_frame(susp_fr_ptr, or_fr_ptr);
#endif /* YAPOR */
#endif /* TABLING */
/**************************
** or.engine.c **
**************************/
#ifdef YAPOR
void make_root_choice_point(void);
void free_root_choice_point(void);
int q_share_work(int p);
int p_share_work(void);
#endif /* YAPOR */
/*****************************
** or.scheduler.c **
*****************************/
#ifdef YAPOR
int get_work(void);
#endif /* YAPOR */
/***********************
** or.cut.c **
***********************/
#ifdef YAPOR
void prune_shared_branch(choiceptr);
#endif /* YAPOR */