--- sqlite_sql_parser.c.orig	2025-07-02 13:27:28 UTC
+++ sqlite_sql_parser.c
@@ -0,0 +1,395 @@
+/* Generated by re2c 3.1 */
+/*
+  +----------------------------------------------------------------------+
+  | Copyright (c) The PHP Group                                          |
+  +----------------------------------------------------------------------+
+  | This source file is subject to version 3.01 of the PHP license,      |
+  | that is bundled with this package in the file LICENSE, and is        |
+  | available through the world-wide-web at the following url:           |
+  | https://www.php.net/license/3_01.txt                                 |
+  | If you did not receive a copy of the PHP license and are unable to   |
+  | obtain it through the world-wide-web, please send a note to          |
+  | license@php.net so we can mail you a copy immediately.               |
+  +----------------------------------------------------------------------+
+  | Author: Matteo Beccati <mbeccati@php.net>                            |
+  +----------------------------------------------------------------------+
+*/
+
+
+#include "php.h"
+#include "ext/pdo/php_pdo_driver.h"
+#include "ext/pdo/pdo_sql_parser.h"
+
+int pdo_sqlite_scanner(pdo_scanner_t *s)
+{
+	const char *cursor = s->cur;
+
+	s->tok = cursor;
+	
+
+	
+{
+	YYCTYPE yych;
+	unsigned int yyaccept = 0;
+	if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case 0x00: goto yy1;
+		case '"': goto yy4;
+		case '\'': goto yy6;
+		case '-': goto yy7;
+		case '/': goto yy8;
+		case ':': goto yy9;
+		case '?': goto yy10;
+		case '[': goto yy12;
+		case '`': goto yy13;
+		default: goto yy2;
+	}
+yy1:
+	YYCURSOR = YYMARKER;
+	switch (yyaccept) {
+		case 0: goto yy5;
+		case 1: goto yy17;
+		case 2: goto yy21;
+		case 3: goto yy33;
+		default: goto yy37;
+	}
+yy2:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case 0x00:
+		case '"':
+		case '\'':
+		case '-':
+		case '/':
+		case ':':
+		case '?':
+		case '[':
+		case '`': goto yy3;
+		default: goto yy2;
+	}
+yy3:
+	{ RET(PDO_PARSER_TEXT); }
+yy4:
+	yyaccept = 0;
+	yych = *(YYMARKER = ++YYCURSOR);
+	if (yych >= 0x01) goto yy15;
+yy5:
+	{ SKIP_ONE(PDO_PARSER_TEXT); }
+yy6:
+	yyaccept = 0;
+	yych = *(YYMARKER = ++YYCURSOR);
+	if (yych <= 0x00) goto yy5;
+	goto yy19;
+yy7:
+	yych = *++YYCURSOR;
+	switch (yych) {
+		case '-': goto yy22;
+		default: goto yy5;
+	}
+yy8:
+	yych = *++YYCURSOR;
+	switch (yych) {
+		case '*': goto yy24;
+		default: goto yy5;
+	}
+yy9:
+	yych = *++YYCURSOR;
+	switch (yych) {
+		case '0':
+		case '1':
+		case '2':
+		case '3':
+		case '4':
+		case '5':
+		case '6':
+		case '7':
+		case '8':
+		case '9':
+		case 'A':
+		case 'B':
+		case 'C':
+		case 'D':
+		case 'E':
+		case 'F':
+		case 'G':
+		case 'H':
+		case 'I':
+		case 'J':
+		case 'K':
+		case 'L':
+		case 'M':
+		case 'N':
+		case 'O':
+		case 'P':
+		case 'Q':
+		case 'R':
+		case 'S':
+		case 'T':
+		case 'U':
+		case 'V':
+		case 'W':
+		case 'X':
+		case 'Y':
+		case 'Z':
+		case '_':
+		case 'a':
+		case 'b':
+		case 'c':
+		case 'd':
+		case 'e':
+		case 'f':
+		case 'g':
+		case 'h':
+		case 'i':
+		case 'j':
+		case 'k':
+		case 'l':
+		case 'm':
+		case 'n':
+		case 'o':
+		case 'p':
+		case 'q':
+		case 'r':
+		case 's':
+		case 't':
+		case 'u':
+		case 'v':
+		case 'w':
+		case 'x':
+		case 'y':
+		case 'z': goto yy25;
+		case ':': goto yy27;
+		default: goto yy5;
+	}
+yy10:
+	yych = *++YYCURSOR;
+	switch (yych) {
+		case '?': goto yy29;
+		default: goto yy11;
+	}
+yy11:
+	{ RET(PDO_PARSER_BIND_POS); }
+yy12:
+	yyaccept = 0;
+	yych = *(YYMARKER = ++YYCURSOR);
+	if (yych <= 0x00) goto yy5;
+	goto yy31;
+yy13:
+	yyaccept = 0;
+	yych = *(YYMARKER = ++YYCURSOR);
+	if (yych <= 0x00) goto yy5;
+	goto yy35;
+yy14:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+yy15:
+	switch (yych) {
+		case 0x00: goto yy1;
+		case '"': goto yy16;
+		default: goto yy14;
+	}
+yy16:
+	yyaccept = 1;
+	YYMARKER = ++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case 0x00: goto yy17;
+		case '"': goto yy16;
+		default: goto yy14;
+	}
+yy17:
+	{ RET(PDO_PARSER_TEXT); }
+yy18:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+yy19:
+	switch (yych) {
+		case 0x00: goto yy1;
+		case '\'': goto yy20;
+		default: goto yy18;
+	}
+yy20:
+	yyaccept = 2;
+	YYMARKER = ++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case 0x00: goto yy21;
+		case '\'': goto yy20;
+		default: goto yy18;
+	}
+yy21:
+	{ RET(PDO_PARSER_TEXT); }
+yy22:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case '\n': goto yy23;
+		default: goto yy22;
+	}
+yy23:
+	{ RET(PDO_PARSER_TEXT); }
+yy24:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case '*': goto yy38;
+		default: goto yy24;
+	}
+yy25:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case '0':
+		case '1':
+		case '2':
+		case '3':
+		case '4':
+		case '5':
+		case '6':
+		case '7':
+		case '8':
+		case '9':
+		case 'A':
+		case 'B':
+		case 'C':
+		case 'D':
+		case 'E':
+		case 'F':
+		case 'G':
+		case 'H':
+		case 'I':
+		case 'J':
+		case 'K':
+		case 'L':
+		case 'M':
+		case 'N':
+		case 'O':
+		case 'P':
+		case 'Q':
+		case 'R':
+		case 'S':
+		case 'T':
+		case 'U':
+		case 'V':
+		case 'W':
+		case 'X':
+		case 'Y':
+		case 'Z':
+		case '_':
+		case 'a':
+		case 'b':
+		case 'c':
+		case 'd':
+		case 'e':
+		case 'f':
+		case 'g':
+		case 'h':
+		case 'i':
+		case 'j':
+		case 'k':
+		case 'l':
+		case 'm':
+		case 'n':
+		case 'o':
+		case 'p':
+		case 'q':
+		case 'r':
+		case 's':
+		case 't':
+		case 'u':
+		case 'v':
+		case 'w':
+		case 'x':
+		case 'y':
+		case 'z': goto yy25;
+		default: goto yy26;
+	}
+yy26:
+	{ RET(PDO_PARSER_BIND); }
+yy27:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case ':': goto yy27;
+		default: goto yy28;
+	}
+yy28:
+	{ RET(PDO_PARSER_TEXT); }
+yy29:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case '?': goto yy29;
+		default: goto yy28;
+	}
+yy30:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+yy31:
+	switch (yych) {
+		case 0x00: goto yy1;
+		case ']': goto yy32;
+		default: goto yy30;
+	}
+yy32:
+	yyaccept = 3;
+	YYMARKER = ++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case 0x00: goto yy33;
+		case ']': goto yy32;
+		default: goto yy30;
+	}
+yy33:
+	{ RET(PDO_PARSER_TEXT); }
+yy34:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+yy35:
+	switch (yych) {
+		case 0x00: goto yy1;
+		case '`': goto yy36;
+		default: goto yy34;
+	}
+yy36:
+	yyaccept = 4;
+	YYMARKER = ++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case 0x00: goto yy37;
+		case '`': goto yy36;
+		default: goto yy34;
+	}
+yy37:
+	{ RET(PDO_PARSER_TEXT); }
+yy38:
+	++YYCURSOR;
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	switch (yych) {
+		case '*': goto yy38;
+		case '/': goto yy39;
+		default: goto yy24;
+	}
+yy39:
+	++YYCURSOR;
+	goto yy23;
+}
+
+}