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//***************************************************************************
//
// SQLLEX.CPP
//
// SQL Level 1 DFA Table
//
// 24-Jun-95 Created.
//
//***************************************************************************
#include <windows.h>
#include <stdio.h>
#include <genlex.h>
#include <sqllex.h>
#define ST_STRING 22
#define ST_IDENT 27
#define ST_GE 32
#define ST_LE 34
#define ST_NE 37
#define ST_NUMERIC 39
#define ST_REAL 42
#define ST_STRING2 48
#define ST_STRING_ESC 53
#define ST_STRING2_ESC 54
// DFA State Table for SQL Level 1 lexical symbols.
// ================================================
LexEl Sql_1_LexTable[] ={
// State First Last New state, Return tok, Instructions
// =======================================================================
/* 0 */ L'A', L'Z', ST_IDENT, 0, GLEX_ACCEPT,/* 1 */ L'a', L'z', ST_IDENT, 0, GLEX_ACCEPT,/* 2 */ L'_', GLEX_EMPTY, ST_IDENT, 0, GLEX_ACCEPT,
/* 3 */ L'(', GLEX_EMPTY, 0, SQL_1_TOK_OPEN_PAREN, GLEX_ACCEPT,/* 4 */ L')', GLEX_EMPTY, 0, SQL_1_TOK_CLOSE_PAREN, GLEX_ACCEPT,/* 5 */ L'.', GLEX_EMPTY, 0, SQL_1_TOK_DOT, GLEX_ACCEPT,/* 6 */ L'*', GLEX_EMPTY, 0, SQL_1_TOK_ASTERISK, GLEX_ACCEPT,/* 7 */ L'=', GLEX_EMPTY, 0, SQL_1_TOK_EQ, GLEX_ACCEPT,
/* 8 */ L'>', GLEX_EMPTY, ST_GE, 0, GLEX_ACCEPT,/* 9 */ L'<', GLEX_EMPTY, ST_LE, 0, GLEX_ACCEPT,/* 10 */ L'0', L'9', ST_NUMERIC, 0, GLEX_ACCEPT,/* 11 */ L'"', GLEX_EMPTY, ST_STRING, 0, GLEX_CONSUME,/* 12 */ L'\'', GLEX_EMPTY, ST_STRING2, 0, GLEX_CONSUME,/* 13 */ L'!', GLEX_EMPTY, ST_NE, 0, GLEX_ACCEPT,/* 14 */ L'-', GLEX_EMPTY, ST_NUMERIC, 0, GLEX_ACCEPT,
// Whitespace, newlines, etc.
/* 15 */ L' ', GLEX_EMPTY, 0, 0, GLEX_CONSUME,/* 16 */ L'\t', GLEX_EMPTY, 0, 0, GLEX_CONSUME,/* 17 */ L'\n', GLEX_EMPTY, 0, 0, GLEX_CONSUME|GLEX_LINEFEED,/* 18 */ L'\r', GLEX_EMPTY, 0, 0, GLEX_CONSUME,/* 19 */ 0, GLEX_EMPTY, 0, SQL_1_TOK_EOF, GLEX_CONSUME|GLEX_RETURN, // Note forced return
/* 20 */ L',', GLEX_EMPTY, 0, SQL_1_TOK_COMMA, GLEX_ACCEPT,
// Unknown characters
/* 21 */ GLEX_ANY, GLEX_EMPTY, 0, SQL_1_TOK_ERROR, GLEX_ACCEPT|GLEX_RETURN,
// ST_STRING
/* 22 */ L'\n', GLEX_EMPTY, 0, SQL_1_TOK_ERROR, GLEX_ACCEPT|GLEX_LINEFEED,/* 23 */ L'\r', GLEX_EMPTY, 0, SQL_1_TOK_ERROR, GLEX_ACCEPT|GLEX_LINEFEED,/* 24 */ L'"', GLEX_EMPTY, 0, SQL_1_TOK_QSTRING, GLEX_CONSUME,/* 25 */ L'\\', GLEX_EMPTY, ST_STRING_ESC, 0, GLEX_CONSUME,/* 26 */ GLEX_ANY, GLEX_EMPTY, ST_STRING, 0, GLEX_ACCEPT, // ST_IDENT
/* 27 */ L'a', L'z', ST_IDENT, 0, GLEX_ACCEPT,/* 28 */ L'A', L'Z', ST_IDENT, 0, GLEX_ACCEPT,/* 29 */ L'_', GLEX_EMPTY, ST_IDENT, 0, GLEX_ACCEPT,/* 30 */ L'0', L'9', ST_IDENT, 0, GLEX_ACCEPT,/* 31 */ GLEX_ANY, GLEX_EMPTY, 0, SQL_1_TOK_IDENT, GLEX_PUSHBACK|GLEX_RETURN,
// ST_GE
/* 32 */ L'=', GLEX_EMPTY, 0, SQL_1_TOK_GE, GLEX_ACCEPT,/* 33 */ GLEX_ANY, GLEX_EMPTY, 0, SQL_1_TOK_GT, GLEX_PUSHBACK|GLEX_RETURN,
// ST_LE
/* 34 */ L'=', GLEX_EMPTY, 0, SQL_1_TOK_LE, GLEX_ACCEPT,/* 35 */ L'>', GLEX_EMPTY, 0, SQL_1_TOK_NE, GLEX_ACCEPT,/* 36 */ GLEX_ANY, GLEX_EMPTY, 0, SQL_1_TOK_LT, GLEX_PUSHBACK|GLEX_RETURN,
// ST_NE
/* 37 */ L'=', GLEX_EMPTY, 0, SQL_1_TOK_NE, GLEX_ACCEPT,/* 38 */ GLEX_ANY, GLEX_EMPTY, 0, SQL_1_TOK_ERROR, GLEX_ACCEPT|GLEX_RETURN,
// ST_NUMERIC
/* 39 */ L'0', L'9', ST_NUMERIC, 0, GLEX_ACCEPT,/* 40 */ L'.', GLEX_EMPTY, ST_REAL, 0, GLEX_ACCEPT,/* 41 */ GLEX_ANY, GLEX_EMPTY, 0, SQL_1_TOK_INT, GLEX_PUSHBACK|GLEX_RETURN,
// ST_REAL
/* 42 */ L'0', L'9', ST_REAL, 0, GLEX_ACCEPT,/* 43 */ L'E', GLEX_EMPTY, ST_REAL, 0, GLEX_ACCEPT,/* 44 */ L'e', GLEX_EMPTY, ST_REAL, 0, GLEX_ACCEPT,/* 45 */ L'+', GLEX_EMPTY, ST_REAL, 0, GLEX_ACCEPT,/* 46 */ L'-', GLEX_EMPTY, ST_REAL, 0, GLEX_ACCEPT,/* 47 */ GLEX_ANY, GLEX_EMPTY, 0, SQL_1_TOK_REAL, GLEX_PUSHBACK|GLEX_RETURN,
// ST_STRING2
/* 48 */ L'\n', GLEX_EMPTY, 0, SQL_1_TOK_ERROR, GLEX_ACCEPT|GLEX_LINEFEED,/* 49 */ L'\r', GLEX_EMPTY, 0, SQL_1_TOK_ERROR, GLEX_ACCEPT|GLEX_LINEFEED,/* 50 */ L'\'', GLEX_EMPTY, 0, SQL_1_TOK_QSTRING, GLEX_CONSUME,/* 51 */ L'\\', GLEX_EMPTY, ST_STRING2_ESC, 0, GLEX_CONSUME,/* 52 */ GLEX_ANY, GLEX_EMPTY, ST_STRING2, 0, GLEX_ACCEPT,
// ST_STRING_ESC
/* 53 */ GLEX_ANY, GLEX_EMPTY, ST_STRING, 0, GLEX_ACCEPT,
// ST_STRING2_ESC
/* 54 */ GLEX_ANY, GLEX_EMPTY, ST_STRING2, 0, GLEX_ACCEPT,
};
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