Shorten the array syntax
This commit is contained in:
@ -7,12 +7,12 @@ FROM Lexer IMPORT Lexer, lexer_destroy, lexer_initialize;
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FROM Transpiler IMPORT transpile;
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VAR
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ALexer: Lexer;
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lexer: Lexer;
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BEGIN
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lexer_initialize(ADR(ALexer), StdIn);
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lexer_initialize(ADR(lexer), StdIn);
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transpile(ADR(ALexer));
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transpile(ADR(lexer));
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lexer_destroy(ADR(ALexer))
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lexer_destroy(ADR(lexer))
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END Compiler.
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575
source/Lexer.mod
575
source/Lexer.mod
@ -9,7 +9,7 @@ FROM MemUtils IMPORT MemCopy, MemZero;
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FROM StrCase IMPORT Lower;
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CONST
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ChunkSize = 65536;
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CHUNK_SIZE = 65536;
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TYPE
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(*
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@ -65,141 +65,142 @@ TYPE
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Action: TransitionAction;
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NextState: TransitionState
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END;
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TransitionClasses = ARRAY[1..22] OF Transition;
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VAR
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Classification: ARRAY[1..128] OF TransitionClass;
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Transitions: ARRAY[0..15] OF ARRAY[0..21] OF Transition;
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classification: ARRAY[1..128] OF TransitionClass;
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transitions: ARRAY[1..16] OF TransitionClasses;
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PROCEDURE initialize_classification();
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BEGIN
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Classification[1] := transitionClassEof; (* NUL *)
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Classification[2] := transitionClassInvalid; (* SOH *)
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Classification[3] := transitionClassInvalid; (* STX *)
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Classification[4] := transitionClassInvalid; (* ETX *)
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Classification[5] := transitionClassInvalid; (* EOT *)
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Classification[6] := transitionClassInvalid; (* EMQ *)
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Classification[7] := transitionClassInvalid; (* ACK *)
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Classification[8] := transitionClassInvalid; (* BEL *)
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Classification[9] := transitionClassInvalid; (* BS *)
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Classification[10] := transitionClassSpace; (* HT *)
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Classification[11] := transitionClassSpace; (* LF *)
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Classification[12] := transitionClassInvalid; (* VT *)
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Classification[13] := transitionClassInvalid; (* FF *)
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Classification[14] := transitionClassSpace; (* CR *)
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Classification[15] := transitionClassInvalid; (* SO *)
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Classification[16] := transitionClassInvalid; (* SI *)
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Classification[17] := transitionClassInvalid; (* DLE *)
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Classification[18] := transitionClassInvalid; (* DC1 *)
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Classification[19] := transitionClassInvalid; (* DC2 *)
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Classification[20] := transitionClassInvalid; (* DC3 *)
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Classification[21] := transitionClassInvalid; (* DC4 *)
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Classification[22] := transitionClassInvalid; (* NAK *)
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Classification[23] := transitionClassInvalid; (* SYN *)
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Classification[24] := transitionClassInvalid; (* ETB *)
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Classification[25] := transitionClassInvalid; (* CAN *)
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Classification[26] := transitionClassInvalid; (* EM *)
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Classification[27] := transitionClassInvalid; (* SUB *)
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Classification[28] := transitionClassInvalid; (* ESC *)
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Classification[29] := transitionClassInvalid; (* FS *)
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Classification[30] := transitionClassInvalid; (* GS *)
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Classification[31] := transitionClassInvalid; (* RS *)
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Classification[32] := transitionClassInvalid; (* US *)
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Classification[33] := transitionClassSpace; (* Space *)
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Classification[34] := transitionClassSingle; (* ! *)
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Classification[35] := transitionClassDoubleQuote; (* " *)
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Classification[36] := transitionClassOther; (* # *)
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Classification[37] := transitionClassOther; (* $ *)
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Classification[38] := transitionClassSingle; (* % *)
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Classification[39] := transitionClassSingle; (* & *)
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Classification[40] := transitionClassSingleQuote; (* ' *)
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Classification[41] := transitionClassLeftParen; (* ( *)
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Classification[42] := transitionClassRightParen; (* ) *)
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Classification[43] := transitionClassAsterisk; (* * *)
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Classification[44] := transitionClassSingle; (* + *)
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Classification[45] := transitionClassSingle; (* , *)
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Classification[46] := transitionClassMinus; (* - *)
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Classification[47] := transitionClassDot; (* . *)
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Classification[48] := transitionClassSingle; (* / *)
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Classification[49] := transitionClassZero; (* 0 *)
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Classification[50] := transitionClassDigit; (* 1 *)
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Classification[51] := transitionClassDigit; (* 2 *)
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Classification[52] := transitionClassDigit; (* 3 *)
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Classification[53] := transitionClassDigit; (* 4 *)
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Classification[54] := transitionClassDigit; (* 5 *)
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Classification[55] := transitionClassDigit; (* 6 *)
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Classification[56] := transitionClassDigit; (* 7 *)
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Classification[57] := transitionClassDigit; (* 8 *)
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Classification[58] := transitionClassDigit; (* 9 *)
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Classification[59] := transitionClassColon; (* : *)
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Classification[60] := transitionClassSingle; (* ; *)
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Classification[61] := transitionClassLess; (* < *)
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Classification[62] := transitionClassEquals; (* = *)
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Classification[63] := transitionClassGreater; (* > *)
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Classification[64] := transitionClassOther; (* ? *)
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Classification[65] := transitionClassSingle; (* @ *)
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Classification[66] := transitionClassAlpha; (* A *)
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Classification[67] := transitionClassAlpha; (* B *)
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Classification[68] := transitionClassAlpha; (* C *)
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Classification[69] := transitionClassAlpha; (* D *)
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Classification[70] := transitionClassAlpha; (* E *)
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Classification[71] := transitionClassAlpha; (* F *)
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Classification[72] := transitionClassAlpha; (* G *)
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Classification[73] := transitionClassAlpha; (* H *)
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Classification[74] := transitionClassAlpha; (* I *)
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Classification[75] := transitionClassAlpha; (* J *)
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Classification[76] := transitionClassAlpha; (* K *)
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Classification[77] := transitionClassAlpha; (* L *)
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Classification[78] := transitionClassAlpha; (* M *)
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Classification[79] := transitionClassAlpha; (* N *)
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Classification[80] := transitionClassAlpha; (* O *)
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Classification[81] := transitionClassAlpha; (* P *)
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Classification[82] := transitionClassAlpha; (* Q *)
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Classification[83] := transitionClassAlpha; (* R *)
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Classification[84] := transitionClassAlpha; (* S *)
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Classification[85] := transitionClassAlpha; (* T *)
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Classification[86] := transitionClassAlpha; (* U *)
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Classification[87] := transitionClassAlpha; (* V *)
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Classification[88] := transitionClassAlpha; (* W *)
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Classification[89] := transitionClassAlpha; (* X *)
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Classification[90] := transitionClassAlpha; (* Y *)
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Classification[91] := transitionClassAlpha; (* Z *)
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Classification[92] := transitionClassSingle; (* [ *)
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Classification[93] := transitionClassOther; (* \ *)
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Classification[94] := transitionClassSingle; (* ] *)
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Classification[95] := transitionClassSingle; (* ^ *)
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Classification[96] := transitionClassUnderscore; (* _ *)
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Classification[97] := transitionClassOther; (* ` *)
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Classification[98] := transitionClassHex; (* a *)
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Classification[99] := transitionClassHex; (* b *)
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Classification[100] := transitionClassHex; (* c *)
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Classification[101] := transitionClassHex; (* d *)
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Classification[102] := transitionClassHex; (* e *)
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Classification[103] := transitionClassHex; (* f *)
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Classification[104] := transitionClassAlpha; (* g *)
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Classification[105] := transitionClassAlpha; (* h *)
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Classification[106] := transitionClassAlpha; (* i *)
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Classification[107] := transitionClassAlpha; (* j *)
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Classification[108] := transitionClassAlpha; (* k *)
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Classification[109] := transitionClassAlpha; (* l *)
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Classification[110] := transitionClassAlpha; (* m *)
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Classification[111] := transitionClassAlpha; (* n *)
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Classification[112] := transitionClassAlpha; (* o *)
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Classification[113] := transitionClassAlpha; (* p *)
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Classification[114] := transitionClassAlpha; (* q *)
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Classification[115] := transitionClassAlpha; (* r *)
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Classification[116] := transitionClassAlpha; (* s *)
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Classification[117] := transitionClassAlpha; (* t *)
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Classification[118] := transitionClassAlpha; (* u *)
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Classification[119] := transitionClassAlpha; (* v *)
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Classification[120] := transitionClassAlpha; (* w *)
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Classification[121] := transitionClassX; (* x *)
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Classification[122] := transitionClassAlpha; (* y *)
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Classification[123] := transitionClassAlpha; (* z *)
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Classification[124] := transitionClassOther; (* { *)
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Classification[125] := transitionClassSingle; (* | *)
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Classification[126] := transitionClassOther; (* } *)
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Classification[127] := transitionClassSingle; (* ~ *)
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Classification[128] := transitionClassInvalid (* DEL *)
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classification[1] := transitionClassEof; (* NUL *)
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classification[2] := transitionClassInvalid; (* SOH *)
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classification[3] := transitionClassInvalid; (* STX *)
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classification[4] := transitionClassInvalid; (* ETX *)
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classification[5] := transitionClassInvalid; (* EOT *)
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classification[6] := transitionClassInvalid; (* EMQ *)
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classification[7] := transitionClassInvalid; (* ACK *)
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classification[8] := transitionClassInvalid; (* BEL *)
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classification[9] := transitionClassInvalid; (* BS *)
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classification[10] := transitionClassSpace; (* HT *)
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classification[11] := transitionClassSpace; (* LF *)
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classification[12] := transitionClassInvalid; (* VT *)
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classification[13] := transitionClassInvalid; (* FF *)
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classification[14] := transitionClassSpace; (* CR *)
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classification[15] := transitionClassInvalid; (* SO *)
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classification[16] := transitionClassInvalid; (* SI *)
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classification[17] := transitionClassInvalid; (* DLE *)
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classification[18] := transitionClassInvalid; (* DC1 *)
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classification[19] := transitionClassInvalid; (* DC2 *)
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classification[20] := transitionClassInvalid; (* DC3 *)
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classification[21] := transitionClassInvalid; (* DC4 *)
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classification[22] := transitionClassInvalid; (* NAK *)
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classification[23] := transitionClassInvalid; (* SYN *)
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classification[24] := transitionClassInvalid; (* ETB *)
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classification[25] := transitionClassInvalid; (* CAN *)
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classification[26] := transitionClassInvalid; (* EM *)
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classification[27] := transitionClassInvalid; (* SUB *)
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classification[28] := transitionClassInvalid; (* ESC *)
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classification[29] := transitionClassInvalid; (* FS *)
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classification[30] := transitionClassInvalid; (* GS *)
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classification[31] := transitionClassInvalid; (* RS *)
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classification[32] := transitionClassInvalid; (* US *)
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classification[33] := transitionClassSpace; (* Space *)
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classification[34] := transitionClassSingle; (* ! *)
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classification[35] := transitionClassDoubleQuote; (* " *)
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classification[36] := transitionClassOther; (* # *)
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classification[37] := transitionClassOther; (* $ *)
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classification[38] := transitionClassSingle; (* % *)
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classification[39] := transitionClassSingle; (* & *)
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classification[40] := transitionClassSingleQuote; (* ' *)
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classification[41] := transitionClassLeftParen; (* ( *)
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classification[42] := transitionClassRightParen; (* ) *)
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classification[43] := transitionClassAsterisk; (* * *)
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classification[44] := transitionClassSingle; (* + *)
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classification[45] := transitionClassSingle; (* , *)
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classification[46] := transitionClassMinus; (* - *)
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classification[47] := transitionClassDot; (* . *)
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classification[48] := transitionClassSingle; (* / *)
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classification[49] := transitionClassZero; (* 0 *)
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classification[50] := transitionClassDigit; (* 1 *)
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classification[51] := transitionClassDigit; (* 2 *)
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classification[52] := transitionClassDigit; (* 3 *)
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classification[53] := transitionClassDigit; (* 4 *)
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classification[54] := transitionClassDigit; (* 5 *)
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classification[55] := transitionClassDigit; (* 6 *)
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classification[56] := transitionClassDigit; (* 7 *)
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classification[57] := transitionClassDigit; (* 8 *)
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classification[58] := transitionClassDigit; (* 9 *)
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classification[59] := transitionClassColon; (* : *)
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classification[60] := transitionClassSingle; (* ; *)
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classification[61] := transitionClassLess; (* < *)
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classification[62] := transitionClassEquals; (* = *)
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classification[63] := transitionClassGreater; (* > *)
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classification[64] := transitionClassOther; (* ? *)
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classification[65] := transitionClassSingle; (* @ *)
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classification[66] := transitionClassAlpha; (* A *)
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classification[67] := transitionClassAlpha; (* B *)
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classification[68] := transitionClassAlpha; (* C *)
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classification[69] := transitionClassAlpha; (* D *)
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classification[70] := transitionClassAlpha; (* E *)
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classification[71] := transitionClassAlpha; (* F *)
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classification[72] := transitionClassAlpha; (* G *)
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classification[73] := transitionClassAlpha; (* H *)
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classification[74] := transitionClassAlpha; (* I *)
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classification[75] := transitionClassAlpha; (* J *)
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classification[76] := transitionClassAlpha; (* K *)
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classification[77] := transitionClassAlpha; (* L *)
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classification[78] := transitionClassAlpha; (* M *)
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classification[79] := transitionClassAlpha; (* N *)
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classification[80] := transitionClassAlpha; (* O *)
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classification[81] := transitionClassAlpha; (* P *)
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classification[82] := transitionClassAlpha; (* Q *)
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classification[83] := transitionClassAlpha; (* R *)
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classification[84] := transitionClassAlpha; (* S *)
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classification[85] := transitionClassAlpha; (* T *)
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classification[86] := transitionClassAlpha; (* U *)
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classification[87] := transitionClassAlpha; (* V *)
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classification[88] := transitionClassAlpha; (* W *)
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classification[89] := transitionClassAlpha; (* X *)
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classification[90] := transitionClassAlpha; (* Y *)
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classification[91] := transitionClassAlpha; (* Z *)
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classification[92] := transitionClassSingle; (* [ *)
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classification[93] := transitionClassOther; (* \ *)
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classification[94] := transitionClassSingle; (* ] *)
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classification[95] := transitionClassSingle; (* ^ *)
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classification[96] := transitionClassUnderscore; (* _ *)
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classification[97] := transitionClassOther; (* ` *)
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classification[98] := transitionClassHex; (* a *)
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classification[99] := transitionClassHex; (* b *)
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classification[100] := transitionClassHex; (* c *)
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classification[101] := transitionClassHex; (* d *)
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classification[102] := transitionClassHex; (* e *)
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classification[103] := transitionClassHex; (* f *)
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classification[104] := transitionClassAlpha; (* g *)
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classification[105] := transitionClassAlpha; (* h *)
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classification[106] := transitionClassAlpha; (* i *)
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classification[107] := transitionClassAlpha; (* j *)
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classification[108] := transitionClassAlpha; (* k *)
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classification[109] := transitionClassAlpha; (* l *)
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classification[110] := transitionClassAlpha; (* m *)
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classification[111] := transitionClassAlpha; (* n *)
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classification[112] := transitionClassAlpha; (* o *)
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classification[113] := transitionClassAlpha; (* p *)
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classification[114] := transitionClassAlpha; (* q *)
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classification[115] := transitionClassAlpha; (* r *)
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classification[116] := transitionClassAlpha; (* s *)
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classification[117] := transitionClassAlpha; (* t *)
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classification[118] := transitionClassAlpha; (* u *)
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classification[119] := transitionClassAlpha; (* v *)
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classification[120] := transitionClassAlpha; (* w *)
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classification[121] := transitionClassX; (* x *)
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classification[122] := transitionClassAlpha; (* y *)
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classification[123] := transitionClassAlpha; (* z *)
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classification[124] := transitionClassOther; (* { *)
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classification[125] := transitionClassSingle; (* | *)
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classification[126] := transitionClassOther; (* } *)
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classification[127] := transitionClassSingle; (* ~ *)
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classification[128] := transitionClassInvalid (* DEL *)
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END initialize_classification;
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PROCEDURE compare_keyword(Keyword: ARRAY OF CHAR; TokenStart: PLexerBuffer; TokenEnd: PLexerBuffer): BOOLEAN;
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VAR
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@ -456,28 +457,28 @@ BEGIN
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DefaultTransition.Action := DefaultAction;
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DefaultTransition.NextState := NextState;
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Transitions[ORD(CurrentState)][ORD(transitionClassInvalid)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassDigit)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassAlpha)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassSpace)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassColon)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassEquals)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassLeftParen)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassRightParen)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassAsterisk)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassUnderscore)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassSingle)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassHex)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassZero)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassX)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassEof)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassDot)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassMinus)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassSingleQuote)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassDoubleQuote)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassGreater)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassLess)] := DefaultTransition;
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Transitions[ORD(CurrentState)][ORD(transitionClassOther)] := DefaultTransition
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transitions[ORD(CurrentState) + 1][ORD(transitionClassInvalid) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassDigit) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassAlpha) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassSpace) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassColon) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassEquals) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassLeftParen) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassRightParen) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassAsterisk) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassUnderscore) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassSingle) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassHex) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassZero) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassX) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassEof) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassDot) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassMinus) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassSingleQuote) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassDoubleQuote) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassGreater) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassLess) + 1] := DefaultTransition;
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transitions[ORD(CurrentState) + 1][ORD(transitionClassOther) + 1] := DefaultTransition
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END set_default_transition;
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(*
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* The transition table describes transitions from one state to another, given
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@ -498,248 +499,248 @@ END set_default_transition;
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PROCEDURE initialize_transitions();
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BEGIN
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(* Start state. *)
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Transitions[ORD(transitionStateStart)][ORD(transitionClassInvalid)].Action := NIL;
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Transitions[ORD(transitionStateStart)][ORD(transitionClassInvalid)].NextState := transitionStateEnd;
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transitions[ORD(transitionStateStart) + 1][ORD(transitionClassInvalid) + 1].Action := NIL;
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transitions[ORD(transitionStateStart) + 1][ORD(transitionClassInvalid) + 1].NextState := transitionStateEnd;
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Transitions[ORD(transitionStateStart)][ORD(transitionClassDigit)].Action := transition_action_accumulate;
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Transitions[ORD(transitionStateStart)][ORD(transitionClassDigit)].NextState := transitionStateDecimal;
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transitions[ORD(transitionStateStart) + 1][ORD(transitionClassDigit) + 1].Action := transition_action_accumulate;
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transitions[ORD(transitionStateStart) + 1][ORD(transitionClassDigit) + 1].NextState := transitionStateDecimal;
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Transitions[ORD(transitionStateStart)][ORD(transitionClassAlpha)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassAlpha)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassAlpha) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassAlpha) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassSpace)].Action := transition_action_skip;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassSpace)].NextState := transitionStateStart;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassSpace) + 1].Action := transition_action_skip;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassSpace) + 1].NextState := transitionStateStart;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassColon)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassColon)].NextState := transitionStateColon;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassColon) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassColon) + 1].NextState := transitionStateColon;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassEquals)].Action := transition_action_single;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassEquals)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassEquals) + 1].Action := transition_action_single;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassEquals) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassLeftParen)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassLeftParen)].NextState := transitionStateLeftParen;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassLeftParen) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassLeftParen) + 1].NextState := transitionStateLeftParen;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassRightParen)].Action := transition_action_single;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassRightParen)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassRightParen) + 1].Action := transition_action_single;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassRightParen) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassAsterisk)].Action := transition_action_single;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassAsterisk)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassAsterisk) + 1].Action := transition_action_single;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassAsterisk) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassUnderscore)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassUnderscore)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassUnderscore) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassUnderscore) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassSingle)].Action := transition_action_single;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassSingle)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassSingle) + 1].Action := transition_action_single;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassSingle) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassHex)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassHex)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassHex) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassHex) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassZero)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassZero)].NextState := transitionStateLeadingZero;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassZero) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassZero) + 1].NextState := transitionStateLeadingZero;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassX)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassX)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassX) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassX) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassEof)].Action := transition_action_eof;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassEof)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassEof) + 1].Action := transition_action_eof;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassEof) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassDot)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassDot)].NextState := transitionStateDot;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassDot) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassDot) + 1].NextState := transitionStateDot;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassMinus)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassMinus)].NextState := transitionStateMinus;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassMinus) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassMinus) + 1].NextState := transitionStateMinus;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassSingleQuote)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassSingleQuote)].NextState := transitionStateCharacter;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassSingleQuote) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassSingleQuote) + 1].NextState := transitionStateCharacter;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassDoubleQuote)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassDoubleQuote)].NextState := transitionStateString;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassDoubleQuote) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassDoubleQuote) + 1].NextState := transitionStateString;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassGreater)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassGreater)].NextState := transitionStateGreater;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassGreater) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassGreater) + 1].NextState := transitionStateGreater;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassLess)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassLess)].NextState := transitionStateLess;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassLess) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassLess) + 1].NextState := transitionStateLess;
|
||||
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassOther)].Action := NIL;
|
||||
Transitions[ORD(transitionStateStart)][ORD(transitionClassOther)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassOther) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateStart) + 1][ORD(transitionClassOther) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Colon state. *)
|
||||
set_default_transition(transitionStateColon, transition_action_finalize, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateColon)][ORD(transitionClassEquals)].Action := transition_action_composite;
|
||||
Transitions[ORD(transitionStateColon)][ORD(transitionClassEquals)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateColon) + 1][ORD(transitionClassEquals) + 1].Action := transition_action_composite;
|
||||
transitions[ORD(transitionStateColon) + 1][ORD(transitionClassEquals) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Identifier state. *)
|
||||
set_default_transition(transitionStateIdentifier, transition_action_key_id, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassDigit)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassDigit)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassDigit) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassDigit) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassAlpha)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassAlpha)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassAlpha) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassAlpha) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassUnderscore)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassUnderscore)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassUnderscore) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassUnderscore) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassHex)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassHex)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassHex) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassHex) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassZero)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassZero)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassZero) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassZero) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassX)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateIdentifier)][ORD(transitionClassX)].NextState := transitionStateIdentifier;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassX) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateIdentifier) + 1][ORD(transitionClassX) + 1].NextState := transitionStateIdentifier;
|
||||
|
||||
(* Decimal state. *)
|
||||
set_default_transition(transitionStateDecimal, transition_action_integer, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassDigit)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassDigit)].NextState := transitionStateDecimal;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassDigit) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassDigit) + 1].NextState := transitionStateDecimal;
|
||||
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassAlpha)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassAlpha)].NextState := transitionStateDecimalSuffix;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassAlpha) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassAlpha) + 1].NextState := transitionStateDecimalSuffix;
|
||||
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassUnderscore)].Action := NIL;
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassUnderscore)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassUnderscore) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassUnderscore) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassHex)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassHex)].NextState := transitionStateDecimalSuffix;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassHex) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassHex) + 1].NextState := transitionStateDecimalSuffix;
|
||||
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassZero)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassZero)].NextState := transitionStateDecimal;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassZero) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassZero) + 1].NextState := transitionStateDecimal;
|
||||
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassX)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateDecimal)][ORD(transitionClassX)].NextState := transitionStateDecimalSuffix;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassX) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateDecimal) + 1][ORD(transitionClassX) + 1].NextState := transitionStateDecimalSuffix;
|
||||
|
||||
(* Greater state. *)
|
||||
set_default_transition(transitionStateGreater, transition_action_finalize, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateGreater)][ORD(transitionClassEquals)].Action := transition_action_composite;
|
||||
Transitions[ORD(transitionStateGreater)][ORD(transitionClassEquals)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateGreater) + 1][ORD(transitionClassEquals) + 1].Action := transition_action_composite;
|
||||
transitions[ORD(transitionStateGreater) + 1][ORD(transitionClassEquals) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Minus state. *)
|
||||
set_default_transition(transitionStateMinus, transition_action_finalize, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateMinus)][ORD(transitionClassGreater)].Action := transition_action_composite;
|
||||
Transitions[ORD(transitionStateMinus)][ORD(transitionClassGreater)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateMinus) + 1][ORD(transitionClassGreater) + 1].Action := transition_action_composite;
|
||||
transitions[ORD(transitionStateMinus) + 1][ORD(transitionClassGreater) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Left paren state. *)
|
||||
set_default_transition(transitionStateLeftParen, transition_action_finalize, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateLeftParen)][ORD(transitionClassAsterisk)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateLeftParen)][ORD(transitionClassAsterisk)].NextState := transitionStateComment;
|
||||
transitions[ORD(transitionStateLeftParen) + 1][ORD(transitionClassAsterisk) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateLeftParen) + 1][ORD(transitionClassAsterisk) + 1].NextState := transitionStateComment;
|
||||
|
||||
(* Less state. *)
|
||||
set_default_transition(transitionStateLess, transition_action_finalize, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateLess)][ORD(transitionClassEquals)].Action := transition_action_composite;
|
||||
Transitions[ORD(transitionStateLess)][ORD(transitionClassEquals)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateLess) + 1][ORD(transitionClassEquals) + 1].Action := transition_action_composite;
|
||||
transitions[ORD(transitionStateLess) + 1][ORD(transitionClassEquals) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateLess)][ORD(transitionClassGreater)].Action := transition_action_composite;
|
||||
Transitions[ORD(transitionStateLess)][ORD(transitionClassGreater)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateLess) + 1][ORD(transitionClassGreater) + 1].Action := transition_action_composite;
|
||||
transitions[ORD(transitionStateLess) + 1][ORD(transitionClassGreater) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Hexadecimal after 0x. *)
|
||||
set_default_transition(transitionStateDot, transition_action_finalize, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateDot)][ORD(transitionClassDot)].Action := transition_action_composite;
|
||||
Transitions[ORD(transitionStateDot)][ORD(transitionClassDot)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateDot) + 1][ORD(transitionClassDot) + 1].Action := transition_action_composite;
|
||||
transitions[ORD(transitionStateDot) + 1][ORD(transitionClassDot) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Comment. *)
|
||||
set_default_transition(transitionStateComment, transition_action_accumulate, transitionStateComment);
|
||||
|
||||
Transitions[ORD(transitionStateComment)][ORD(transitionClassAsterisk)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateComment)][ORD(transitionClassAsterisk)].NextState := transitionStateClosingComment;
|
||||
transitions[ORD(transitionStateComment) + 1][ORD(transitionClassAsterisk) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateComment) + 1][ORD(transitionClassAsterisk) + 1].NextState := transitionStateClosingComment;
|
||||
|
||||
Transitions[ORD(transitionStateComment)][ORD(transitionClassEof)].Action := NIL;
|
||||
Transitions[ORD(transitionStateComment)][ORD(transitionClassEof)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateComment) + 1][ORD(transitionClassEof) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateComment) + 1][ORD(transitionClassEof) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Closing comment. *)
|
||||
set_default_transition(transitionStateClosingComment, transition_action_accumulate, transitionStateComment);
|
||||
|
||||
Transitions[ORD(transitionStateClosingComment)][ORD(transitionClassInvalid)].Action := NIL;
|
||||
Transitions[ORD(transitionStateClosingComment)][ORD(transitionClassInvalid)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateClosingComment) + 1][ORD(transitionClassInvalid) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateClosingComment) + 1][ORD(transitionClassInvalid) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateClosingComment)][ORD(transitionClassRightParen)].Action := transition_action_delimited;
|
||||
Transitions[ORD(transitionStateClosingComment)][ORD(transitionClassRightParen)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateClosingComment) + 1][ORD(transitionClassRightParen) + 1].Action := transition_action_delimited;
|
||||
transitions[ORD(transitionStateClosingComment) + 1][ORD(transitionClassRightParen) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateClosingComment)][ORD(transitionClassAsterisk)].Action := transition_action_accumulate;
|
||||
Transitions[ORD(transitionStateClosingComment)][ORD(transitionClassAsterisk)].NextState := transitionStateClosingComment;
|
||||
transitions[ORD(transitionStateClosingComment) + 1][ORD(transitionClassAsterisk) + 1].Action := transition_action_accumulate;
|
||||
transitions[ORD(transitionStateClosingComment) + 1][ORD(transitionClassAsterisk) + 1].NextState := transitionStateClosingComment;
|
||||
|
||||
Transitions[ORD(transitionStateClosingComment)][ORD(transitionClassEof)].Action := NIL;
|
||||
Transitions[ORD(transitionStateClosingComment)][ORD(transitionClassEof)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateClosingComment) + 1][ORD(transitionClassEof) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateClosingComment) + 1][ORD(transitionClassEof) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Character. *)
|
||||
set_default_transition(transitionStateCharacter, transition_action_accumulate, transitionStateCharacter);
|
||||
|
||||
Transitions[ORD(transitionStateCharacter)][ORD(transitionClassInvalid)].Action := NIL;
|
||||
Transitions[ORD(transitionStateCharacter)][ORD(transitionClassInvalid)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateCharacter) + 1][ORD(transitionClassInvalid) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateCharacter) + 1][ORD(transitionClassInvalid) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateCharacter)][ORD(transitionClassEof)].Action := NIL;
|
||||
Transitions[ORD(transitionStateCharacter)][ORD(transitionClassEof)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateCharacter) + 1][ORD(transitionClassEof) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateCharacter) + 1][ORD(transitionClassEof) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateCharacter)][ORD(transitionClassSingleQuote)].Action := transition_action_delimited;
|
||||
Transitions[ORD(transitionStateCharacter)][ORD(transitionClassSingleQuote)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateCharacter) + 1][ORD(transitionClassSingleQuote) + 1].Action := transition_action_delimited;
|
||||
transitions[ORD(transitionStateCharacter) + 1][ORD(transitionClassSingleQuote) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* String. *)
|
||||
set_default_transition(transitionStateString, transition_action_accumulate, transitionStateString);
|
||||
|
||||
Transitions[ORD(transitionStateString)][ORD(transitionClassInvalid)].Action := NIL;
|
||||
Transitions[ORD(transitionStateString)][ORD(transitionClassInvalid)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateString) + 1][ORD(transitionClassInvalid) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateString) + 1][ORD(transitionClassInvalid) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateString)][ORD(transitionClassEof)].Action := NIL;
|
||||
Transitions[ORD(transitionStateString)][ORD(transitionClassEof)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateString) + 1][ORD(transitionClassEof) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateString) + 1][ORD(transitionClassEof) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateString)][ORD(transitionClassDoubleQuote)].Action := transition_action_delimited;
|
||||
Transitions[ORD(transitionStateString)][ORD(transitionClassDoubleQuote)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateString) + 1][ORD(transitionClassDoubleQuote) + 1].Action := transition_action_delimited;
|
||||
transitions[ORD(transitionStateString) + 1][ORD(transitionClassDoubleQuote) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Leading zero. *)
|
||||
set_default_transition(transitionStateLeadingZero, transition_action_integer, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassDigit)].Action := NIL;
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassDigit)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassDigit) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassDigit) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassAlpha)].Action := NIL;
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassAlpha)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassAlpha) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassAlpha) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassUnderscore)].Action := NIL;
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassUnderscore)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassUnderscore) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassUnderscore) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassHex)].Action := NIL;
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassHex)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassHex) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassHex) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassZero)].Action := NIL;
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassZero)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassZero) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassZero) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassX)].Action := NIL;
|
||||
Transitions[ORD(transitionStateLeadingZero)][ORD(transitionClassX)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassX) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateLeadingZero) + 1][ORD(transitionClassX) + 1].NextState := transitionStateEnd;
|
||||
|
||||
(* Digit with a character suffix. *)
|
||||
set_default_transition(transitionStateDecimalSuffix, transition_action_integer, transitionStateEnd);
|
||||
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassAlpha)].Action := NIL;
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassAlpha)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassAlpha) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassAlpha) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassDigit)].Action := NIL;
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassDigit)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassDigit) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassDigit) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassHex)].Action := NIL;
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassHex)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassHex) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassHex) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassZero)].Action := NIL;
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassZero)].NextState := transitionStateEnd;
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassZero) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassZero) + 1].NextState := transitionStateEnd;
|
||||
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassX)].Action := NIL;
|
||||
Transitions[ORD(transitionStateDecimalSuffix)][ORD(transitionClassX)].NextState := transitionStateEnd
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassX) + 1].Action := NIL;
|
||||
transitions[ORD(transitionStateDecimalSuffix) + 1][ORD(transitionClassX) + 1].NextState := transitionStateEnd
|
||||
END initialize_transitions;
|
||||
PROCEDURE lexer_initialize(ALexer: PLexer; Input: File);
|
||||
BEGIN
|
||||
ALexer^.Input := Input;
|
||||
ALexer^.Length := 0;
|
||||
|
||||
ALLOCATE(ALexer^.Buffer, ChunkSize);
|
||||
MemZero(ALexer^.Buffer, ChunkSize);
|
||||
ALexer^.Size := ChunkSize
|
||||
ALLOCATE(ALexer^.Buffer, CHUNK_SIZE);
|
||||
MemZero(ALexer^.Buffer, CHUNK_SIZE);
|
||||
ALexer^.Size := CHUNK_SIZE
|
||||
END lexer_initialize;
|
||||
PROCEDURE lexer_current(ALexer: PLexer): LexerToken;
|
||||
VAR
|
||||
@ -752,9 +753,9 @@ BEGIN
|
||||
CurrentState := transitionStateStart;
|
||||
|
||||
WHILE CurrentState <> transitionStateEnd DO
|
||||
CurrentClass := Classification[ORD(ALexer^.Current^) + 1];
|
||||
CurrentClass := classification[ORD(ALexer^.Current^) + 1];
|
||||
|
||||
CurrentTransition := Transitions[ORD(CurrentState)][ORD(CurrentClass)];
|
||||
CurrentTransition := transitions[ORD(CurrentState) + 1][ORD(CurrentClass) + 1];
|
||||
IF CurrentTransition.Action <> NIL THEN
|
||||
CurrentTransition.Action(ALexer, ADR(Result))
|
||||
END;
|
||||
@ -767,7 +768,7 @@ VAR
|
||||
Result: LexerToken;
|
||||
BEGIN
|
||||
IF ALexer^.Length = 0 THEN
|
||||
ALexer^.Length := ReadNBytes(ALexer^.Input, ChunkSize, ALexer^.Buffer);
|
||||
ALexer^.Length := ReadNBytes(ALexer^.Input, CHUNK_SIZE, ALexer^.Buffer);
|
||||
ALexer^.Current := ALexer^.Buffer
|
||||
END;
|
||||
ALexer^.Start := ALexer^.Current;
|
||||
|
||||
@ -205,20 +205,18 @@ VAR
|
||||
WrittenBytes: CARDINAL;
|
||||
BEGIN
|
||||
WriteString('ARRAY');
|
||||
Token := transpiler_lex(ALexer);
|
||||
Token := lexer_current(ALexer);
|
||||
|
||||
IF Token.Kind <> lexerKindOf THEN
|
||||
Write('[');
|
||||
Token := transpiler_lex(ALexer);
|
||||
WrittenBytes := WriteNBytes(StdOut, ADDRESS(ALexer^.Current - ALexer^.Start), ALexer^.Start);
|
||||
Token := transpiler_lex(ALexer);
|
||||
WriteString('..');
|
||||
Token := transpiler_lex(ALexer);
|
||||
WrittenBytes := WriteNBytes(StdOut, ADDRESS(ALexer^.Current - ALexer^.Start), ALexer^.Start);
|
||||
Token := transpiler_lex(ALexer);
|
||||
Write(']');
|
||||
IF Token.Kind = lexerKindArray THEN
|
||||
Token := transpiler_lex(ALexer)
|
||||
END;
|
||||
IF Token.Kind <> lexerKindOf THEN
|
||||
WriteString('[1..');
|
||||
Token := transpiler_lex(ALexer);
|
||||
WrittenBytes := WriteNBytes(StdOut, ADDRESS(ALexer^.Current - ALexer^.Start), ALexer^.Start);
|
||||
Token := transpiler_lex(ALexer);
|
||||
Write(']')
|
||||
END;
|
||||
WriteString(' OF ');
|
||||
transpile_type_expression(AContext, ALexer)
|
||||
END transpile_array_type;
|
||||
@ -285,10 +283,10 @@ BEGIN
|
||||
IF Token.Kind = lexerKindLeftParen THEN
|
||||
transpile_enumeration_type(AContext, ALexer)
|
||||
END;
|
||||
IF Token.Kind = lexerKindArray THEN
|
||||
IF (Token.Kind = lexerKindArray) OR (Token.Kind = lexerKindLeftSquare) THEN
|
||||
transpile_array_type(AContext, ALexer)
|
||||
END;
|
||||
IF (Token.Kind = lexerKindPointer) OR (Token.Kind = lexerKindHat) THEN
|
||||
IF Token.Kind = lexerKindHat THEN
|
||||
transpile_pointer_type(AContext, ALexer)
|
||||
END;
|
||||
IF Token.Kind = lexerKindProc THEN
|
||||
|
||||
Reference in New Issue
Block a user