166 lines
7 KiB
C
166 lines
7 KiB
C
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/*****************************************************************************
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emocii.h
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Owner: DaleG
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Copyright (c) 1996-1997 Microsoft Corporation
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OpCode Interpreter Instruction definition file
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*****************************************************************************/
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#ifndef EMOCII_H
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#define EMOCII_H
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MSOEXTERN_C_BEGIN // ***************** Begin extern "C" ********************
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// Define "Push Immediate" operations
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#define ociiImmLong (-1) // Push literal long
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#define ociiImmULong (-2) // Push literal ulong
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#define ociiImmShort (-3) // Push literal short
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#define ociiImmUShort (-4) // Push literal ushort
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#define ociiImmChar (-5) // Push literal char
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#define ociiImmUChar (-6) // Push literal uchar
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#define ociiImmFloat (-7) // Push literal float
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#define ociiStackValue (-8) // Push val from stack
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#define ociiStackAddr (-9) // Push addr from stack
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#define ociiGlobalValue (-10) // Push global value
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#define ociiGlobalAddr (-11) // Push addr of global
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#define ociiEventValue (-12) // Push event value
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#define ociiEventAddr (-13) // Push event address
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#define ociiImmSz (-14) // Push ptr to string
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#define ociiImmRg (-15) // Push ptr to array
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#define ociiRulFirst 55 // 1st emruloci.h fn
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// Define builtin functions
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#define ociiDelayGoToDirul 55 // DelayGoToDirul()
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#define ociiSignal 56 // Signal a node
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#define ociiSignalFrom 57 // Signal node from 2nd
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#define ociiRulParams 58 // Set rulebase params
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#define ociiDefEvent 59 // Define an event
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#define ociiDefRule 60 // Define a rule
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#define ociiMapEvalLevels 61 // Map levels for oci
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#define ociiUserFirst 62 // 1st User-defined fn
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// Define function argument "counts" that are not fixed
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#define ocadNonEval (-3) // Non-evaluating fn
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#define ocadVarArgs (-4) // Var-args function
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/* M S O O C I I */
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/*----------------------------------------------------------------------------
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%%Type: MSOOCII
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%%Contact: daleg
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Interpreter instruction definition.
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----------------------------------------------------------------------------*/
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typedef short MSOOCII; // Interp instr
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#define MSOOCV long // Interp ret value
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//typedef long MSOOCV; // Interp ret value
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typedef signed char MSOOCAD; // Arg descriptor
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// Return whether the instruction pointer refers to a variable
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#define FVarLpocii(pocii) \
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(*pocii == ociiEventValue)
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// Define data types: these must have same order as access functions below
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typedef enum
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{
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ocdtChar = 0, // 0
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ocdtUChar, // 1
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ocdtShort, // 2
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ocdtUShort, // 3
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ocdtInt, // 4
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ocdtUInt, // 5
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ocdtLong, // 6
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ocdtULong, // 7
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ocdtFloat, // 8
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ocdtDouble, // 9
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ocdtLDouble, // 10
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ocdtPointer, // 11
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ocdtVoid, // 12
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ocdtVarArg // 13 (Take anything)
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} OCDT;
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/*----------------------------------------------------------------------------
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Interpreter op-code value for functions.
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This must be maintained in the order that the functions will appear
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in the op-code v-table.
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----------------------------------------------------------------------------*/
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typedef enum
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{
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ipfnOcv_log_and = 0, // 0
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ipfnOcv_log_or, // 1
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ipfnOcv_log_not, // 2
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ipfnOcv_less_than, // 3
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ipfnOcv_less_eql, // 4
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ipfnOcv_eql, // 5
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ipfnOcv_gtr_eql, // 6
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ipfnOcv_gtr_than, // 7
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ipfnOcv_not_eql, // 8
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ipfnOcv_assign, // 9
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ipfnOcv_plus, // 10
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ipfnOcv_minus, // 11
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ipfnOcv_mult, // 12
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ipfnOcv_divide, // 13
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ipfnOcv_mod, // 14
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ipfnOcv_increment, // 15
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ipfnOcv_decrement, // 16
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ipfnOcv_unary_plus, // 17
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ipfnOcv_unary_minus, // 18
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ipfnOcv_bitwise_not, // 19
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ipfnOcv_bitwise_and, // 20
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ipfnOcv_bitwise_or, // 21
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ipfnOcv_bitwise_xor, // 22
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ipfnOcv_shift_l, // 23
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ipfnOcv_shift_r, // 24
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ipfnOcv_dereference, // 25
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ipfnOcv_addr_of, // 26
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ipfnOcv_cast_as, // 27
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ipfnOcv_if, // 28
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ipfnOcv_inline_if, // 29
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ipfnOcv_let, // 30
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ipfnOcv_progn, // 31
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ipfnOcv_compound_stmt, // 32
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ipfnOcv_get_char, // 33
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ipfnOcv_get_uchar, // 34
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ipfnOcv_get_short, // 35
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ipfnOcv_get_ushort, // 36
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ipfnOcv_get_int, // 37
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ipfnOcv_get_uint, // 38
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ipfnOcv_get_long, // 39
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ipfnOcv_get_ulong, // 40
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ipfnOcv_get_float, // 41
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ipfnOcv_get_double, // 42
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ipfnOcv_get_ldouble, // 43
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ipfnOcv_set_char, // 44
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ipfnOcv_set_uchar, // 45
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ipfnOcv_set_short, // 46
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ipfnOcv_set_ushort, // 47
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ipfnOcv_set_int, // 48
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ipfnOcv_set_uint, // 49
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ipfnOcv_set_long, // 50
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ipfnOcv_set_ulong, // 51
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ipfnOcv_set_float, // 52
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ipfnOcv_set_double, // 53
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ipfnOcv_set_ldouble, // 54
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} OCIT;
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#define ipfnOcvGetTypeFirst ipfnOcv_get_char
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#define ipfnOcvSetTypeFirst ipfnOcv_set_char
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MSOEXTERN_C_END // ****************** End extern "C" *********************
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#endif /* !EMOCII_H */
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