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SBSPSS/Utils/Scripter/lexer.cpp
Paul 86e55aae82
2000-12-22 17:10:46 +00:00

786 lines
13 KiB
C++
Raw Blame History

#include <clex.h>
#line 1 "C:\\spongebob\\Utils\\scripter\\lexer.l"
/****************************************************************************
lexer.l
ParserWizard generated Lex file.
Date: 07 December 2000
****************************************************************************/
#include "parser.h"
#include "var.h"
#include "function.h"
#include "prepro.h"
#include <stdlib.h>
#line 21 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
// repeated because of possible precompiled header
#include <clex.h>
#include "lexer.h"
/////////////////////////////////////////////////////////////////////////////
// constructor
YYLEXNAME::YYLEXNAME()
{
yytables();
#line 47 "C:\\spongebob\\Utils\\scripter\\lexer.l"
// place any extra initialisation code here
#line 37 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
#ifndef YYTEXT_SIZE
#define YYTEXT_SIZE 100
#endif
#ifndef YYUNPUT_SIZE
#define YYUNPUT_SIZE YYTEXT_SIZE
#endif
// backwards compatability with lex
#ifdef input
int YYLEXNAME::yyinput()
{
return input();
}
#else
#define input yyinput
#endif
#ifdef output
void YYLEXNAME::yyoutput(int ch)
{
output(ch);
}
#else
#define output yyoutput
#endif
#ifdef unput
void YYLEXNAME::yyunput(int ch)
{
unput(ch);
}
#else
#define unput yyunput
#endif
#ifndef YYNBORLANDWARN
#ifdef __BORLANDC__
#pragma warn -rch // <warning: unreachable code> off
#endif
#endif
int YYLEXNAME::yyaction(int action)
{
#line 59 "C:\\spongebob\\Utils\\scripter\\lexer.l"
// extract yylval for use later on in actions
YYSTYPE& yylval = *(YYSTYPE*)yyparserptr->yylvalptr;
#line 88 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
yyreturnflg = 1;
switch (action) {
case 1:
{
#line 66 "C:\\spongebob\\Utils\\scripter\\lexer.l"
if(preprocessorCmd(yytext+1)!=(int)true)error();
#line 95 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 2:
{
#line 67 "C:\\spongebob\\Utils\\scripter\\lexer.l"
printf("# commands must be at start of line!\n");error();
#line 102 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 3:
{
#line 69 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return STOP;
#line 109 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 4:
{
#line 70 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return IF;
#line 116 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 5:
{
#line 71 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return ELSE;
#line 123 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 6:
{
#line 72 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return WHILE;
#line 130 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 7:
{
#line 73 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return DO;
#line 137 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 8:
{
#line 74 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return PAUSE;
#line 144 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 9:
{
#line 75 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return PRINT;
#line 151 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 10:
{
#line 76 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return ASSIGN;
#line 158 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 11:
{
#line 77 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return EQUAL;
#line 165 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 12:
{
#line 78 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return NOTEQUAL;
#line 172 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 13:
{
#line 79 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return LESSTHAN;
#line 179 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 14:
{
#line 80 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return GREATERTHAN;
#line 186 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 15:
{
#line 81 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return PLUS;
#line 193 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 16:
{
#line 82 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return SUBTRACT;
#line 200 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 17:
{
#line 83 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return MULTIPLY;
#line 207 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 18:
{
#line 84 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return DIVIDE;
#line 214 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 19:
{
#line 85 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return END_STMT;
#line 221 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 20:
{
#line 86 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return OPEN_PAR;
#line 228 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 21:
{
#line 87 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return CLOSE_PAR;
#line 235 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 22:
{
#line 88 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return BEGIN_CS;
#line 242 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 23:
{
#line 89 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return END_CS;
#line 249 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 24:
{
#line 90 "C:\\spongebob\\Utils\\scripter\\lexer.l"
return COMMA;
#line 256 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 25:
{
#line 93 "C:\\spongebob\\Utils\\scripter\\lexer.l"
yylval.variableIdx=lookupVarName(yytext+1);return VARIABLE;
#line 263 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 26:
{
#line 94 "C:\\spongebob\\Utils\\scripter\\lexer.l"
yylval.value=atoi(yytext);return VALUE;
#line 270 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 27:
{
#line 97 "C:\\spongebob\\Utils\\scripter\\lexer.l"
yylval.functionNumber=lookupFunctionName(yytext+1);return FUNCTION;
#line 277 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 28:
{
#line 99 "C:\\spongebob\\Utils\\scripter\\lexer.l"
#line 284 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 29:
{
#line 100 "C:\\spongebob\\Utils\\scripter\\lexer.l"
comment();
#line 291 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 30:
{
#line 101 "C:\\spongebob\\Utils\\scripter\\lexer.l"
#line 298 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 31:
{
#line 102 "C:\\spongebob\\Utils\\scripter\\lexer.l"
#line 305 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
case 32:
{
#line 104 "C:\\spongebob\\Utils\\scripter\\lexer.l"
unexpectedChar();
#line 312 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
}
break;
default:
yyassert(0);
break;
}
yyreturnflg = 0;
return 0;
}
#ifndef YYNBORLANDWARN
#ifdef __BORLANDC__
#pragma warn .rch // <warning: unreachable code> to the old state
#endif
#endif
#line 106 "C:\\spongebob\\Utils\\scripter\\lexer.l"
/////////////////////////////////////////////////////////////////////////////
// programs section
#line 336 "C:\\spongebob\\Utils\\scripter\\lexer.cpp"
void YYLEXNAME::yytables()
{
yystext_size = YYTEXT_SIZE;
yysunput_size = YYUNPUT_SIZE;
static const yymatch_t YYNEARFAR YYBASED_CODE match[] = {
0
};
yymatch = match;
yytransitionmax = 336;
static const yytransition_t YYNEARFAR YYBASED_CODE transition[] = {
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 27, 27 },
{ 0, 39 },
{ 0, 56 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 27, 27 },
{ 0, 0 },
{ 0, 0 },
{ 3, 1 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 40, 17 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 39, 17 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 38, 11 },
{ 37, 10 },
{ 0, 0 },
{ 0, 0 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 41, 41 },
{ 0, 0 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 41, 41 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 46, 35 },
{ 55, 52 },
{ 30, 4 },
{ 44, 32 },
{ 51, 46 },
{ 48, 43 },
{ 34, 8 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 43, 30 },
{ 52, 47 },
{ 32, 6 },
{ 50, 45 },
{ 42, 42 },
{ 45, 33 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 42, 42 },
{ 0, 24 },
{ 0, 24 },
{ 0, 24 },
{ 0, 24 },
{ 0, 24 },
{ 0, 24 },
{ 0, 24 },
{ 0, 24 },
{ 0, 24 },
{ 0, 24 },
{ 0, 26 },
{ 0, 26 },
{ 0, 26 },
{ 0, 26 },
{ 0, 26 },
{ 0, 26 },
{ 0, 26 },
{ 0, 26 },
{ 0, 26 },
{ 0, 26 },
{ 27, 2 },
{ 28, 2 },
{ 35, 9 },
{ 25, 25 },
{ 25, 25 },
{ 25, 25 },
{ 25, 25 },
{ 25, 25 },
{ 25, 25 },
{ 25, 25 },
{ 25, 25 },
{ 25, 25 },
{ 25, 25 },
{ 47, 36 },
{ 33, 7 },
{ 31, 5 },
{ 54, 51 },
{ 49, 44 },
{ 53, 50 },
{ 36, 9 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 27, 2 },
{ 11, 2 },
{ 0, 0 },
{ 56, 2 },
{ 24, 2 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 19, 2 },
{ 20, 2 },
{ 16, 2 },
{ 14, 2 },
{ 23, 2 },
{ 15, 2 },
{ 0, 0 },
{ 17, 2 },
{ 25, 2 },
{ 25, 2 },
{ 25, 2 },
{ 25, 2 },
{ 25, 2 },
{ 25, 2 },
{ 25, 2 },
{ 25, 2 },
{ 25, 2 },
{ 25, 2 },
{ 0, 0 },
{ 18, 2 },
{ 12, 2 },
{ 10, 2 },
{ 13, 2 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 26, 2 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 8, 2 },
{ 6, 2 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 5, 2 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 9, 2 },
{ 0, 0 },
{ 0, 0 },
{ 4, 2 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 7, 2 },
{ 0, 0 },
{ 0, 0 },
{ 0, 0 },
{ 21, 2 },
{ 0, 0 },
{ 22, 2 }
};
yytransition = transition;
static const yystate_t YYNEARFAR YYBASED_CODE state[] = {
{ 0, 0, 0 },
{ 2, 1, 0 },
{ -29, 210, 0 },
{ 0, 0, 2 },
{ 52, 20, 32 },
{ 0, 132, 32 },
{ 45, 61, 32 },
{ 0, 129, 32 },
{ 30, 29, 32 },
{ 0, 124, 32 },
{ 11, 2, 10 },
{ 0, 1, 32 },
{ 0, 0, 13 },
{ 0, 0, 14 },
{ 0, 0, 15 },
{ 0, 0, 16 },
{ 0, 0, 17 },
{ 0, 1, 18 },
{ 0, 0, 19 },
{ 0, 0, 20 },
{ 0, 0, 21 },
{ 0, 0, 22 },
{ 0, 0, 23 },
{ 0, 0, 24 },
{ 41, 151, 32 },
{ 0, 174, 26 },
{ 42, 161, 32 },
{ 0, 1, 30 },
{ 0, 0, 31 },
{ 0, 0, 32 },
{ 0, 56, 0 },
{ 0, 0, 4 },
{ 46, 22, 0 },
{ 36, 67, 0 },
{ 0, 0, 7 },
{ 0, 17, 0 },
{ 0, 127, 0 },
{ 0, 0, 11 },
{ 0, 0, 12 },
{ -39, 1, 28 },
{ 0, 0, 29 },
{ 52, 1, 25 },
{ 52, 76, 27 },
{ 0, 27, 0 },
{ 51, 135, 0 },
{ 0, 62, 0 },
{ 0, 23, 0 },
{ 0, 58, 0 },
{ 0, 0, 3 },
{ 0, 0, 5 },
{ 51, 136, 0 },
{ 0, 134, 0 },
{ 0, 19, 0 },
{ 0, 0, 6 },
{ 0, 0, 8 },
{ 0, 0, 9 },
{ -56, 2, 1 }
};
yystate = state;
static const yybackup_t YYNEARFAR YYBASED_CODE backup[] = {
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0
};
yybackup = backup;
}
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