--- mysql_sql_parser.c.orig 2025-07-02 13:18:02 UTC +++ mysql_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 | + +----------------------------------------------------------------------+ +*/ + + +#include "php.h" +#include "ext/pdo/php_pdo_driver.h" +#include "ext/pdo/pdo_sql_parser.h" + +int pdo_mysql_scanner(pdo_scanner_t *s) +{ + const char *cursor = s->cur; + + s->tok = cursor; + + + +{ + YYCTYPE yych; + unsigned int yyaccept = 0; + if ((YYLIMIT - YYCURSOR) < 3) YYFILL(3); + 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 yy11; + case '`': goto yy13; + default: goto yy2; + } +yy1: + YYCURSOR = YYMARKER; + switch (yyaccept) { + case 0: goto yy5; + case 1: goto yy17; + case 2: goto yy24; + default: goto yy36; + } +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: + yych = *++YYCURSOR; + switch (yych) { + case '\n': goto yy5; + default: goto yy19; + } +yy7: + yyaccept = 0; + yych = *(YYMARKER = ++YYCURSOR); + if (yych <= 0x00) goto yy5; + goto yy22; +yy8: + yyaccept = 0; + yych = *(YYMARKER = ++YYCURSOR); + switch (yych) { + case '-': goto yy26; + default: goto yy5; + } +yy9: + yych = *++YYCURSOR; + switch (yych) { + case '*': goto yy27; + default: goto yy5; + } +yy10: + 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 yy28; + case ':': goto yy30; + default: goto yy5; + } +yy11: + yych = *++YYCURSOR; + switch (yych) { + case '?': goto yy32; + default: goto yy12; + } +yy12: + { RET(PDO_PARSER_BIND_POS); } +yy13: + yyaccept = 0; + yych = *(YYMARKER = ++YYCURSOR); + if (yych <= 0x00) goto yy5; + goto yy34; +yy14: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; +yy15: + switch (yych) { + case 0x00: goto yy1; + case '"': goto yy16; + case '\\': goto yy18; + default: goto yy14; + } +yy16: + yyaccept = 1; + YYMARKER = ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + switch (yych) { + case '"': goto yy14; + default: goto yy17; + } +yy17: + { RET(PDO_PARSER_TEXT); } +yy18: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + if (yych <= 0x00) goto yy1; + goto yy14; +yy19: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + switch (yych) { + case '\n': goto yy20; + default: goto yy19; + } +yy20: + { RET(PDO_PARSER_TEXT); } +yy21: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; +yy22: + switch (yych) { + case 0x00: goto yy1; + case '\'': goto yy23; + case '\\': goto yy25; + default: goto yy21; + } +yy23: + yyaccept = 2; + YYMARKER = ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + switch (yych) { + case '\'': goto yy21; + default: goto yy24; + } +yy24: + { RET(PDO_PARSER_TEXT); } +yy25: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + if (yych <= 0x00) goto yy1; + goto yy21; +yy26: + yych = *++YYCURSOR; + switch (yych) { + case '\t': + case '\v': + case '\f': + case '\r': + case ' ': goto yy19; + default: goto yy1; + } +yy27: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + switch (yych) { + case '*': goto yy37; + default: goto yy27; + } +yy28: + ++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 yy28; + default: goto yy29; + } +yy29: + { RET(PDO_PARSER_BIND); } +yy30: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + switch (yych) { + case ':': goto yy30; + default: goto yy31; + } +yy31: + { RET(PDO_PARSER_TEXT); } +yy32: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + switch (yych) { + case '?': goto yy32; + default: goto yy31; + } +yy33: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; +yy34: + switch (yych) { + case 0x00: goto yy1; + case '`': goto yy35; + default: goto yy33; + } +yy35: + yyaccept = 3; + YYMARKER = ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + switch (yych) { + case '`': goto yy33; + default: goto yy36; + } +yy36: + { RET(PDO_PARSER_TEXT); } +yy37: + ++YYCURSOR; + if (YYLIMIT <= YYCURSOR) YYFILL(1); + yych = *YYCURSOR; + switch (yych) { + case '*': goto yy37; + case '/': goto yy38; + default: goto yy27; + } +yy38: + ++YYCURSOR; + goto yy20; +} + +}