298 lines
9.4 KiB
C
298 lines
9.4 KiB
C
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/* This file, d0hstruct.h, was generated automatically by "yap -L misc/buildlocalglobal"
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please do not update, update H/HEAPFIELDS instead */
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//
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// File defining fields in the Yap_heap_codes global structure
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//
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// these fields used to spread all over the place, because they must be used in 4 ways:
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// - they must be defined somewhere
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// - they have an #ifdef to get a shorter name
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// - they must be initialised somewhere
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// - they must be restorable and collectable (from the atom gc).
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//
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//
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// The defs include 4+ components:
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// Type
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// name in structured
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// global name
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// init code and restore code (optional)
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//
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//
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//
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// MkAT (MkAtomTerm) cvts from a predefined atom to a term
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// MkPred constructs a pred_entry
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// MkOp gets an opcode
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// void does nothing
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// =VALUE inits as VALUE
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// Init... sets up call to InitFunc
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// Restore... sets up call to RestoreFunc
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//
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/* memory management */
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EXTERNAL UInt Yap_HoleSize;
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#if USE_DL_MALLOC
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EXTERNAL struct malloc_state *Yap_av;
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EXTERNAL struct memory_hole Yap_MemoryHoles[MAX_DLMALLOC_HOLES];
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EXTERNAL UInt Yap_NOfMemoryHoles;
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#if defined(YAPOR) || defined(THREADS)
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EXTERNAL lockvar DLMallocLock;
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#endif
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#endif
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#if USE_DL_MALLOC || (USE_SYSTEM_MALLOC && HAVE_MALLINFO)
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#ifndef HeapUsed
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#define HeapUsed Yap_givemallinfo()
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#endif
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EXTERNAL Int NotHeapUsed;
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#else
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EXTERNAL Int HeapUsed;
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#endif
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EXTERNAL Int HeapMax;
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EXTERNAL ADDR HeapTop;
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EXTERNAL ADDR HeapLim;
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EXTERNAL struct FREEB *FreeBlocks;
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#if defined(YAPOR) || defined(THREADS)
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EXTERNAL lockvar FreeBlocksLock;
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EXTERNAL lockvar HeapUsedLock;
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EXTERNAL lockvar HeapTopLock;
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EXTERNAL int HeapTopOwner;
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#endif
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EXTERNAL UInt MaxStack;
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EXTERNAL UInt MaxTrail;
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/* execution info */
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/* OPCODE REVERSE TABLE, needed to recover op tables */
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#if USE_THREADED_CODE
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EXTERNAL op_entry *OP_RTABLE;
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#endif
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/* popular opcodes */
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EXTERNAL OPCODE EXECUTE_CPRED_OP_CODE;
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EXTERNAL OPCODE EXPAND_OP_CODE;
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EXTERNAL OPCODE FAIL_OPCODE;
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EXTERNAL OPCODE INDEX_OPCODE;
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EXTERNAL OPCODE LOCKPRED_OPCODE;
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EXTERNAL OPCODE ORLAST_OPCODE;
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EXTERNAL OPCODE UNDEF_OPCODE;
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EXTERNAL OPCODE RETRY_USERC_OPCODE;
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EXTERNAL OPCODE EXECUTE_CPRED_OPCODE;
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/* atom tables */
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EXTERNAL UInt NOfAtoms;
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EXTERNAL UInt AtomHashTableSize;
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EXTERNAL UInt WideAtomHashTableSize;
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EXTERNAL UInt NOfWideAtoms;
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EXTERNAL AtomHashEntry INVISIBLECHAIN;
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EXTERNAL AtomHashEntry *WideHashChain;
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EXTERNAL AtomHashEntry *HashChain;
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/* use atom defs here */
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#include "tatoms.h"
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#ifdef EUROTRA
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EXTERNAL Term TermDollarU;
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#endif
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//modules
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EXTERNAL Term USER_MODULE;
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EXTERNAL Term IDB_MODULE;
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EXTERNAL Term ATTRIBUTES_MODULE;
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EXTERNAL Term CHARSIO_MODULE;
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EXTERNAL Term CHTYPE_MODULE;
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EXTERNAL Term TERMS_MODULE;
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EXTERNAL Term SYSTEM_MODULE;
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EXTERNAL Term READUTIL_MODULE;
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EXTERNAL Term HACKS_MODULE;
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EXTERNAL Term ARG_MODULE;
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EXTERNAL Term GLOBALS_MODULE;
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EXTERNAL Term SWI_MODULE;
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EXTERNAL Term DBLOAD_MODULE;
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EXTERNAL Term RANGE_MODULE;
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EXTERNAL Term ERROR_MODULE;
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//
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// Module list
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//
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EXTERNAL struct mod_entry *CurrentModules;
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// make sure we have the modules set at this point.
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// don't actually want to define a field
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// hidden predicates
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EXTERNAL Prop HIDDEN_PREDICATES;
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// make sure we have the streams set at this point.
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// don't actually want to define a field
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EXTERNAL union flagTerm* GLOBAL_Flags;
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EXTERNAL UInt GLOBAL_flagCount;
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/* Anderson's JIT */
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EXTERNAL yap_exec_mode Yap_ExecutionMode;
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/* The Predicate Hash Table: fast access to predicates. */
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EXTERNAL UInt PredsInHashTable;
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EXTERNAL uint64_t PredHashTableSize;
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EXTERNAL struct pred_entry **PredHash;
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#if defined(YAPOR) || defined(THREADS)
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EXTERNAL rwlock_t PredHashRWLock;
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#endif
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/* Well-Known Predicates */
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EXTERNAL struct pred_entry *CreepCode;
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EXTERNAL struct pred_entry *UndefCode;
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EXTERNAL struct pred_entry *SpyCode;
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EXTERNAL struct pred_entry *PredFail;
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EXTERNAL struct pred_entry *PredTrue;
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#ifdef COROUTINING
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EXTERNAL struct pred_entry *WakeUpCode;
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#endif
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EXTERNAL struct pred_entry *PredDollarCatch;
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#ifdef YAPOR
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EXTERNAL struct pred_entry *PredGetwork;
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#endif /* YAPOR */
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EXTERNAL struct pred_entry *PredGoalExpansion;
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EXTERNAL struct pred_entry *PredHandleThrow;
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EXTERNAL struct pred_entry *PredIs;
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EXTERNAL struct pred_entry *PredLogUpdClause;
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EXTERNAL struct pred_entry *PredLogUpdClauseErase;
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EXTERNAL struct pred_entry *PredLogUpdClause0;
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EXTERNAL struct pred_entry *PredMetaCall;
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EXTERNAL struct pred_entry *PredProtectStack;
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EXTERNAL struct pred_entry *PredRecordedWithKey;
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EXTERNAL struct pred_entry *PredRestoreRegs;
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EXTERNAL struct pred_entry *PredSafeCallCleanup;
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EXTERNAL struct pred_entry *PredStaticClause;
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EXTERNAL struct pred_entry *PredThrow;
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EXTERNAL struct pred_entry *PredTraceMetaCall;
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EXTERNAL struct pred_entry *PredCommentHook;
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EXTERNAL struct pred_entry *PredProcedure;
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EXTERNAL struct pred_entry *PredUndefinedQuery;
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/* low-level tracer */
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#ifdef LOW_LEVEL_TRACER
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EXTERNAL int Yap_do_low_level_trace;
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#if defined(YAPOR) || defined(THREADS)
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EXTERNAL lockvar Yap_low_level_trace_lock;
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#endif
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#endif
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/* code management info */
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EXTERNAL UInt Yap_ClauseSpace;
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EXTERNAL UInt Yap_IndexSpace_Tree;
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EXTERNAL UInt Yap_IndexSpace_EXT;
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EXTERNAL UInt Yap_IndexSpace_SW;
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EXTERNAL UInt Yap_LUClauseSpace;
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EXTERNAL UInt Yap_LUIndexSpace_Tree;
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EXTERNAL UInt Yap_LUIndexSpace_CP;
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EXTERNAL UInt Yap_LUIndexSpace_EXT;
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EXTERNAL UInt Yap_LUIndexSpace_SW;
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/* static code: may be shared by many predicate or may be used for meta-execution */
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EXTERNAL yamop COMMA_CODE[5];
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EXTERNAL yamop DUMMYCODE[1];
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EXTERNAL yamop FAILCODE[1];
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EXTERNAL yamop NOCODE[1];
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EXTERNAL yamop ENV_FOR_TRUSTFAIL[2];
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EXTERNAL yamop *TRUSTFAILCODE;
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EXTERNAL yamop ENV_FOR_YESCODE[2];
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EXTERNAL yamop *YESCODE;
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EXTERNAL yamop RTRYCODE[1];
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#ifdef BEAM
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EXTERNAL yamop BEAM_RETRY_CODE[1];
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#endif /* BEAM */
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#ifdef YAPOR
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EXTERNAL yamop GETWORK[1];
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EXTERNAL yamop GETWORK_SEQ[1];
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EXTERNAL yamop GETWORK_FIRST_TIME[1];
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#endif /* YAPOR */
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#ifdef TABLING
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EXTERNAL yamop LOAD_ANSWER[1];
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EXTERNAL yamop TRY_ANSWER[1];
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EXTERNAL yamop ANSWER_RESOLUTION[1];
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EXTERNAL yamop COMPLETION[1];
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#ifdef THREADS_CONSUMER_SHARING
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EXTERNAL yamop ANSWER_RESOLUTION_COMPLETION[1];
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#endif /* THREADS_CONSUMER_SHARING */
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#endif /* TABLING */
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/* */
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/* PREG just before we enter $spy. We use that to find out the clause which */
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/* was calling the debugged goal. */
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/* */
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EXTERNAL yamop *P_before_spy;
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/* support recorded_k */
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EXTERNAL yamop *RETRY_C_RECORDEDP_CODE;
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EXTERNAL yamop *RETRY_C_RECORDED_K_CODE;
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/* compiler flags */
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EXTERNAL int PROFILING;
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EXTERNAL int CALL_COUNTING;
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EXTERNAL int optimizer_on;
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EXTERNAL int compile_mode;
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EXTERNAL int profiling;
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EXTERNAL int call_counting;
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/********* whether we should try to compile array references ******************/
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EXTERNAL int compile_arrays;
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/* DBTerms: pre-compiled ground terms */
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#if defined(YAPOR) || defined(THREADS)
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EXTERNAL lockvar DBTermsListLock;
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#endif
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EXTERNAL struct dbterm_list *DBTermsList;
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/* JITI support */
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EXTERNAL yamop *ExpandClausesFirst;
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EXTERNAL yamop *ExpandClausesLast;
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EXTERNAL UInt Yap_ExpandClauses;
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#if defined(YAPOR) || defined(THREADS)
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EXTERNAL lockvar ExpandClausesListLock;
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EXTERNAL lockvar OpListLock;
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#endif
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/* instrumentation */
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#ifdef DEBUG
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EXTERNAL UInt Yap_NewCps;
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EXTERNAL UInt Yap_LiveCps;
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EXTERNAL UInt Yap_DirtyCps;
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EXTERNAL UInt Yap_FreedCps;
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#endif
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EXTERNAL UInt Yap_expand_clauses_sz;
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/* UDI support */
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EXTERNAL struct udi_info *UdiControlBlocks;
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/* data-base statistics */
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/* system boots in compile mode */
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EXTERNAL Int STATIC_PREDICATES_MARKED;
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/* Internal Database */
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EXTERNAL Prop *INT_KEYS;
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EXTERNAL Prop *INT_LU_KEYS;
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EXTERNAL Prop *INT_BB_KEYS;
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/* Internal Database Statistics */
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EXTERNAL UInt INT_KEYS_SIZE;
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EXTERNAL UInt INT_KEYS_TIMESTAMP;
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EXTERNAL UInt INT_BB_KEYS_SIZE;
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/* Internal Data-Base Control */
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EXTERNAL int UPDATE_MODE;
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/* nasty IDB stuff */
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EXTERNAL struct DB_STRUCT *DBErasedMarker;
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EXTERNAL struct logic_upd_clause *LogDBErasedMarker;
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/* Dead clauses and IDB entries */
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EXTERNAL struct static_clause *DeadStaticClauses;
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EXTERNAL struct static_mega_clause *DeadMegaClauses;
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EXTERNAL struct static_index *DeadStaticIndices;
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EXTERNAL struct logic_upd_clause *DBErasedList;
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EXTERNAL struct logic_upd_index *DBErasedIList;
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#if defined(YAPOR) || defined(THREADS)
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EXTERNAL lockvar DeadStaticClausesLock;
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EXTERNAL lockvar DeadMegaClausesLock;
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EXTERNAL lockvar DeadStaticIndicesLock;
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#endif
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#ifdef COROUTINING
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/* number of attribute modules */
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EXTERNAL int NUM_OF_ATTS;
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/* initialised by memory allocator */
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EXTERNAL UInt Yap_AttsSize;
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#endif
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/** opaque terms used to wake up on cut of call catcher meta-goal */
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EXTERNAL UInt setup_call_catcher_cleanup_tag;
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/* Operators */
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EXTERNAL struct operator_entry *OpList;
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/* foreign code loaded */
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EXTERNAL struct ForeignLoadItem *ForeignCodeLoaded;
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EXTERNAL ADDR ForeignCodeBase;
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EXTERNAL ADDR ForeignCodeTop;
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EXTERNAL ADDR ForeignCodeMax;
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/* recorded terms */
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EXTERNAL struct record_list *Yap_Records;
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EXTERNAL Atom EmptyWakeups[MAX_EMPTY_WAKEUPS];
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EXTERNAL int MaxEmptyWakeups;
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/* SWI blobs */
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EXTERNAL struct _PL_blob_t *BlobTypes;
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EXTERNAL struct AtomEntryStruct *Blobs;
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EXTERNAL UInt NOfBlobs;
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EXTERNAL UInt NOfBlobsMax;
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#if defined(YAPOR) || defined(THREADS)
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EXTERNAL lockvar Blobs_Lock;
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#endif
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