38 lines
973 B
C++
38 lines
973 B
C++
/*************************************************************************
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* *
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* YAP Prolog @(#)amidefs.h 1.3 3/15/90
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* *
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* Yap Prolog was developed at NCCUP - Universidade do Porto *
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* *
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* Copyright L.Damas, V.S.Costa and Universidade do Porto 1985-1997 *
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* *
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**************************************************************************
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* *
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* File: tracer.h *
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* Last rev: *
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* mods: *
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* comments: definitions for low level tracer *
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* *
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*************************************************************************/
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#ifdef LOW_LEVEL_TRACER
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typedef enum {
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enter_pred,
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try_or,
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retry_or,
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retry_pred,
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retry_table_producer,
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retry_table_consumer
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} yap_low_level_port;
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void STD_PROTO(low_level_trace,(yap_low_level_port, PredEntry *, CELL *));
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void STD_PROTO(_YAP_InitLowLevelTrace,(void));
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void STD_PROTO(toggle_low_level_trace,(void));
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extern int _YAP_do_low_level_trace;
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#endif
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