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yap-6.3/include/YapError.h

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/*************************************************************************
* *
* YAP Prolog %W% %G% *
* Yap Prolog was developed at NCCUP - Universidade do Porto *
* *
* Copyright L.Damas, V.S.Costa and Universidade do Porto 1985-1997 *
* *
**************************************************************************
* *
* File: YapError.h *
* mods: *
* comments: error header file for YAP *
* version: $Id: Yap.h,v 1.38 2008-06-18 10:02:27 vsc Exp $ *
*************************************************************************/
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#ifndef YAP_ERROR_H
#define YAP_ERROR_H 1
/* Types of Errors */
typedef enum
{
YAP_NO_ERROR,
FATAL_ERROR,
INTERNAL_ERROR,
INTERNAL_COMPILER_ERROR,
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#if !YAP_JIT
NOJIT_ERROR, /* I added */
#endif
PURE_ABORT,
CALL_COUNTER_UNDERFLOW,
/* ISO_ERRORS */
CONSISTENCY_ERROR,
DOMAIN_ERROR_ARRAY_OVERFLOW,
DOMAIN_ERROR_ARRAY_TYPE,
DOMAIN_ERROR_IO_MODE,
DOMAIN_ERROR_MUTABLE,
DOMAIN_ERROR_NON_EMPTY_LIST,
DOMAIN_ERROR_NOT_LESS_THAN_ZERO,
DOMAIN_ERROR_NOT_NL,
DOMAIN_ERROR_NOT_ZERO,
DOMAIN_ERROR_OUT_OF_RANGE,
DOMAIN_ERROR_OPERATOR_PRIORITY,
DOMAIN_ERROR_OPERATOR_SPECIFIER,
DOMAIN_ERROR_RADIX,
DOMAIN_ERROR_SHIFT_COUNT_OVERFLOW,
DOMAIN_ERROR_SOURCE_SINK,
DOMAIN_ERROR_STREAM,
DOMAIN_ERROR_STREAM_ENCODING,
DOMAIN_ERROR_STREAM_OR_ALIAS,
DOMAIN_ERROR_STREAM_POSITION,
DOMAIN_ERROR_TIMEOUT_SPEC,
DOMAIN_ERROR_SYNTAX_ERROR_HANDLER,
EVALUATION_ERROR_FLOAT_OVERFLOW,
EVALUATION_ERROR_FLOAT_UNDERFLOW,
EVALUATION_ERROR_INT_OVERFLOW,
EVALUATION_ERROR_UNDEFINED,
EVALUATION_ERROR_UNDERFLOW,
EVALUATION_ERROR_ZERO_DIVISOR,
EXISTENCE_ERROR_ARRAY,
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EXISTENCE_ERROR_KEY,
EXISTENCE_ERROR_MUTEX,
EXISTENCE_ERROR_SOURCE_SINK,
EXISTENCE_ERROR_STREAM,
EXISTENCE_ERROR_VARIABLE,
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INCOMPATIBLEMODE_WARNING, /* I added */
INCOMPATIBLE_CODEMODE_WARNING, /* I added */
INSTANTIATION_ERROR,
INTERRUPT_ERROR,
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INVALID_PARAMETER_TYPE_ERROR, /* I added */
OPERATING_SYSTEM_ERROR,
OUT_OF_HEAP_ERROR,
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OUT_OF_KNOWNRANGE_ERROR, /* I added */
OUT_OF_STACK_ERROR,
OUT_OF_TRAIL_ERROR,
OUT_OF_ATTVARS_ERROR,
OUT_OF_AUXSPACE_ERROR,
PERMISSION_ERROR_ACCESS_PRIVATE_PROCEDURE,
PERMISSION_ERROR_NEW_ALIAS_FOR_STREAM,
PERMISSION_ERROR_CREATE_ARRAY,
PERMISSION_ERROR_CREATE_OPERATOR,
PERMISSION_ERROR_INPUT_BINARY_STREAM,
PERMISSION_ERROR_INPUT_PAST_END_OF_STREAM,
PERMISSION_ERROR_INPUT_STREAM,
PERMISSION_ERROR_INPUT_TEXT_STREAM,
PERMISSION_ERROR_MODIFY_STATIC_PROCEDURE,
PERMISSION_ERROR_OPEN_SOURCE_SINK,
PERMISSION_ERROR_OUTPUT_BINARY_STREAM,
PERMISSION_ERROR_OUTPUT_STREAM,
PERMISSION_ERROR_OUTPUT_TEXT_STREAM,
PERMISSION_ERROR_RESIZE_ARRAY,
PERMISSION_ERROR_REPOSITION_STREAM,
PRED_ENTRY_COUNTER_UNDERFLOW,
REPRESENTATION_ERROR_CHARACTER,
REPRESENTATION_ERROR_CHARACTER_CODE,
REPRESENTATION_ERROR_INT,
REPRESENTATION_ERROR_MAX_ARITY,
REPRESENTATION_ERROR_VARIABLE,
RESOURCE_ERROR_HUGE_INT,
RESOURCE_ERROR_MAX_STREAMS,
RESOURCE_ERROR_MAX_THREADS,
RESOURCE_ERROR_MEMORY,
RESOURCE_ERROR_STACK,
RETRY_COUNTER_UNDERFLOW,
SAVED_STATE_ERROR,
SYNTAX_ERROR,
SYSTEM_ERROR,
TYPE_ERROR_ARRAY,
TYPE_ERROR_ATOM,
TYPE_ERROR_ATOMIC,
TYPE_ERROR_BIGNUM,
TYPE_ERROR_BYTE,
TYPE_ERROR_CALLABLE,
TYPE_ERROR_CHAR,
TYPE_ERROR_CHARACTER,
TYPE_ERROR_COMPOUND,
TYPE_ERROR_DBREF,
TYPE_ERROR_DBTERM,
TYPE_ERROR_EVALUABLE,
TYPE_ERROR_FLOAT,
TYPE_ERROR_INTEGER,
TYPE_ERROR_KEY,
TYPE_ERROR_LIST,
TYPE_ERROR_NUMBER,
TYPE_ERROR_PREDICATE_INDICATOR,
TYPE_ERROR_PTR,
TYPE_ERROR_REFERENCE,
TYPE_ERROR_STRING,
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TYPE_ERROR_TEXT,
TYPE_ERROR_UBYTE,
TYPE_ERROR_UCHAR,
TYPE_ERROR_VARIABLE,
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UNINSTANTIATION_ERROR,
UNKNOWN_ERROR
} yap_error_number;
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#define JMP_LOCAL_ERROR(v, LAB) \
if (H + 2*(v) > ASP-1024) { \
LOCAL_Error_TYPE = OUT_OF_STACK_ERROR;\
LOCAL_Error_Term = t;\
LOCAL_Error_Size = 2*(v)*sizeof(CELL);\
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goto LAB; \
}
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#define LOCAL_ERROR(v) \
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if (HR + (v) > ASP-1024) { \
LOCAL_Error_TYPE = OUT_OF_STACK_ERROR;\
LOCAL_Error_Term = t;\
LOCAL_Error_Size = 2*(v)*sizeof(CELL);\
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return NULL; \
}
#define LOCAL_TERM_ERROR(v) \
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if (HR + (v) > ASP-1024) { \
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LOCAL_Error_TYPE = OUT_OF_STACK_ERROR;\
LOCAL_Error_Term = t;\
LOCAL_Error_Size = 2*(v)*sizeof(CELL);\
return 0L; \
}
#define AUX_ERROR(t, n, s, TYPE) \
if (s + (n+1) > (TYPE *)AuxSp) { \
LOCAL_Error_TYPE = OUT_OF_AUXSPACE_ERROR;\
LOCAL_Error_Term = t;\
LOCAL_Error_Size = n*sizeof(TYPE);\
return NULL; \
}
#define AUX_TERM_ERROR(t, n, s, TYPE) \
if (s + (n+1) > (TYPE *)AuxSp) { \
LOCAL_Error_TYPE = OUT_OF_AUXSPACE_ERROR;\
LOCAL_Error_Term = t;\
LOCAL_Error_Size = n*sizeof(TYPE);\
return 0L; \
}
#define JMP_AUX_ERROR(n, s, t, TYPE, LAB) \
if (s + (n+1) > (TYPE *)AuxSp) { \
LOCAL_Error_TYPE = OUT_OF_AUXSPACE_ERROR;\
LOCAL_Error_Term = t;\
LOCAL_Error_Size = n*sizeof(TYPE);\
goto LAB; \
}
#define HEAP_ERROR(a,TYPE) if( a == NIL) { \
LOCAL_Error_TYPE = OUT_OF_HEAP_ERROR;\
LOCAL_Error_Term = t;\
LOCAL_Error_Size = n*sizeof(TYPE);\
return NULL;\
}
#define HEAP_TERM_ERROR(a,TYPE) if( a == NIL) { \
LOCAL_Error_TYPE = OUT_OF_HEAP_ERROR;\
LOCAL_Error_Term = t;\
LOCAL_Error_Size = n*sizeof(TYPE);\
return 0L;\
}
#define JMP_HEAP_ERROR(a,n,t,TYPE, LAB) if( a == NIL) { \
LOCAL_Error_TYPE = OUT_OF_HEAP_ERROR;\
LOCAL_Error_Term = t;\
LOCAL_Error_Size = n*sizeof(TYPE);\
goto LAB;\
}
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#endif