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php-src/ext/json/json_scanner.c

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/* Generated by re2c 1.0.3 */
/*
+----------------------------------------------------------------------+
| PHP Version 7 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2018 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: |
| http://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: Jakub Zelenka <bukka@php.net> |
+----------------------------------------------------------------------+
*/
#include "php.h"
#include "php_json_scanner.h"
#include "php_json_scanner_defs.h"
#include "php_json_parser.h"
#include "json_parser.tab.h"
#define YYCTYPE php_json_ctype
#define YYCURSOR s->cursor
#define YYLIMIT s->limit
#define YYMARKER s->marker
#define YYCTXMARKER s->ctxmarker
#define YYGETCONDITION() s->state
#define YYSETCONDITION(yystate) s->state = yystate
#define YYFILL(n)
#define PHP_JSON_CONDITION_SET(condition) YYSETCONDITION(yyc##condition)
#define PHP_JSON_CONDITION_GOTO(condition) goto yyc_##condition
#define PHP_JSON_CONDITION_SET_AND_GOTO(condition) \
PHP_JSON_CONDITION_SET(condition); \
PHP_JSON_CONDITION_GOTO(condition)
#define PHP_JSON_CONDITION_GOTO_STR_P2() \
do { \
if (s->utf8_invalid) { \
PHP_JSON_CONDITION_GOTO(STR_P2_BIN); \
} else { \
PHP_JSON_CONDITION_GOTO(STR_P2_UTF); \
} \
} while(0)
#define PHP_JSON_SCANNER_COPY_ESC() php_json_scanner_copy_string(s, 0)
#define PHP_JSON_SCANNER_COPY_UTF() php_json_scanner_copy_string(s, 5)
#define PHP_JSON_SCANNER_COPY_UTF_SP() php_json_scanner_copy_string(s, 11)
#define PHP_JSON_INT_MAX_LENGTH (MAX_LENGTH_OF_LONG - 1)
static void php_json_scanner_copy_string(php_json_scanner *s, int esc_size)
{
size_t len = s->cursor - s->str_start - esc_size - 1;
if (len) {
memcpy(s->pstr, s->str_start, len);
s->pstr += len;
}
}
static int php_json_hex_to_int(char code)
{
if (code >= '0' && code <= '9') {
return code - '0';
} else if (code >= 'A' && code <= 'F') {
return code - ('A' - 10);
} else if (code >= 'a' && code <= 'f') {
return code - ('a' - 10);
} else {
/* this should never happened (just to suppress compiler warning) */
return -1;
}
}
static int php_json_ucs2_to_int_ex(php_json_scanner *s, int size, int start)
{
int i, code = 0;
php_json_ctype *pc = s->cursor - start;
for (i = 0; i < size; i++) {
code |= php_json_hex_to_int(*(pc--)) << (i * 4);
}
return code;
}
static int php_json_ucs2_to_int(php_json_scanner *s, int size)
{
return php_json_ucs2_to_int_ex(s, size, 1);
}
void php_json_scanner_init(php_json_scanner *s, char *str, size_t str_len, int options)
{
s->cursor = (php_json_ctype *) str;
s->limit = (php_json_ctype *) str + str_len;
s->options = options;
PHP_JSON_CONDITION_SET(JS);
}
int php_json_scan(php_json_scanner *s)
{
ZVAL_NULL(&s->value);
std:
s->token = s->cursor;
{
YYCTYPE yych;
unsigned int yyaccept = 0;
if (YYGETCONDITION() < 2) {
if (YYGETCONDITION() < 1) {
goto yyc_JS;
} else {
goto yyc_STR_P1;
}
} else {
if (YYGETCONDITION() < 3) {
goto yyc_STR_P2_BIN;
} else {
goto yyc_STR_P2_UTF;
}
}
/* *********************************** */
yyc_JS:
{
static const unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 64, 0, 0, 0, 64, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
64, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
128, 128, 128, 128, 128, 128, 128, 128,
128, 128, 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, 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, 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, 0, 0, 0, 0, 0, 0,
};
yych = *YYCURSOR;
if (yych <= ']') {
if (yych <= '"') {
if (yych <= '\f') {
if (yych <= 0x08) {
if (yych >= 0x01) goto yy5;
} else {
if (yych <= '\t') goto yy7;
if (yych <= '\n') goto yy10;
goto yy5;
}
} else {
if (yych <= 0x1F) {
if (yych <= '\r') goto yy11;
goto yy5;
} else {
if (yych <= ' ') goto yy7;
if (yych <= '!') goto yy12;
goto yy14;
}
}
} else {
if (yych <= '0') {
if (yych <= ',') {
if (yych <= '+') goto yy12;
goto yy16;
} else {
if (yych <= '-') goto yy18;
if (yych <= '/') goto yy12;
goto yy19;
}
} else {
if (yych <= 'Z') {
if (yych <= '9') goto yy21;
if (yych <= ':') goto yy23;
goto yy12;
} else {
if (yych <= '[') goto yy25;
if (yych <= '\\') goto yy12;
goto yy27;
}
}
}
} else {
if (yych <= '}') {
if (yych <= 's') {
if (yych <= 'f') {
if (yych <= 'e') goto yy12;
goto yy29;
} else {
if (yych == 'n') goto yy30;
goto yy12;
}
} else {
if (yych <= 'z') {
if (yych <= 't') goto yy31;
goto yy12;
} else {
if (yych <= '{') goto yy32;
if (yych <= '|') goto yy12;
goto yy34;
}
}
} else {
if (yych <= 0xEC) {
if (yych <= 0xC1) {
if (yych <= 0x7F) goto yy12;
goto yy36;
} else {
if (yych <= 0xDF) goto yy38;
if (yych <= 0xE0) goto yy39;
goto yy40;
}
} else {
if (yych <= 0xF0) {
if (yych <= 0xED) goto yy41;
if (yych <= 0xEF) goto yy40;
goto yy42;
} else {
if (yych <= 0xF3) goto yy43;
if (yych <= 0xF4) goto yy44;
goto yy36;
}
}
}
}
++YYCURSOR;
{
if (s->limit < s->cursor) {
return PHP_JSON_T_EOI;
} else {
s->errcode = PHP_JSON_ERROR_CTRL_CHAR;
return PHP_JSON_T_ERROR;
}
}
yy5:
++YYCURSOR;
{
s->errcode = PHP_JSON_ERROR_CTRL_CHAR;
return PHP_JSON_T_ERROR;
}
yy7:
yych = *++YYCURSOR;
yy8:
if (yybm[0+yych] & 64) {
goto yy7;
}
yy9:
{ goto std; }
yy10:
++YYCURSOR;
goto yy9;
yy11:
yych = *++YYCURSOR;
if (yych == '\n') goto yy10;
goto yy8;
yy12:
++YYCURSOR;
yy13:
{
s->errcode = PHP_JSON_ERROR_SYNTAX;
return PHP_JSON_T_ERROR;
}
yy14:
++YYCURSOR;
{
s->str_start = s->cursor;
s->str_esc = 0;
s->utf8_invalid = 0;
s->utf8_invalid_count = 0;
PHP_JSON_CONDITION_SET_AND_GOTO(STR_P1);
}
yy16:
++YYCURSOR;
{ return ','; }
yy18:
yych = *++YYCURSOR;
if (yych <= '/') goto yy13;
if (yych <= '0') goto yy19;
if (yych <= '9') goto yy21;
goto yy13;
yy19:
yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 'D') {
if (yych == '.') goto yy45;
} else {
if (yych <= 'E') goto yy47;
if (yych == 'e') goto yy47;
}
yy20:
{
zend_bool bigint = 0, negative = s->token[0] == '-';
size_t digits = (size_t) (s->cursor - s->token - negative);
if (digits >= PHP_JSON_INT_MAX_LENGTH) {
if (digits == PHP_JSON_INT_MAX_LENGTH) {
int cmp = strncmp((char *) (s->token + negative), LONG_MIN_DIGITS, PHP_JSON_INT_MAX_LENGTH);
if (!(cmp < 0 || (cmp == 0 && negative))) {
bigint = 1;
}
} else {
bigint = 1;
}
}
if (!bigint) {
ZVAL_LONG(&s->value, ZEND_STRTOL((char *) s->token, NULL, 10));
return PHP_JSON_T_INT;
} else if (s->options & PHP_JSON_BIGINT_AS_STRING) {
ZVAL_STRINGL(&s->value, (char *) s->token, s->cursor - s->token);
return PHP_JSON_T_STRING;
} else {
ZVAL_DOUBLE(&s->value, zend_strtod((char *) s->token, NULL));
return PHP_JSON_T_DOUBLE;
}
}
yy21:
yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if (yybm[0+yych] & 128) {
goto yy21;
}
if (yych <= 'D') {
if (yych == '.') goto yy45;
goto yy20;
} else {
if (yych <= 'E') goto yy47;
if (yych == 'e') goto yy47;
goto yy20;
}
yy23:
++YYCURSOR;
{ return ':'; }
yy25:
++YYCURSOR;
{ return '['; }
yy27:
++YYCURSOR;
{ return ']'; }
yy29:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych == 'a') goto yy48;
goto yy13;
yy30:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych == 'u') goto yy49;
goto yy13;
yy31:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych == 'r') goto yy50;
goto yy13;
yy32:
++YYCURSOR;
{ return '{'; }
yy34:
++YYCURSOR;
{ return '}'; }
yy36:
++YYCURSOR;
yy37:
{
s->errcode = PHP_JSON_ERROR_UTF8;
return PHP_JSON_T_ERROR;
}
yy38:
yych = *++YYCURSOR;
if (yych <= 0x7F) goto yy37;
if (yych <= 0xBF) goto yy12;
goto yy37;
yy39:
yyaccept = 2;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x9F) goto yy37;
if (yych <= 0xBF) goto yy51;
goto yy37;
yy40:
yyaccept = 2;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy37;
if (yych <= 0xBF) goto yy51;
goto yy37;
yy41:
yyaccept = 2;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy37;
if (yych <= 0x9F) goto yy51;
goto yy37;
yy42:
yyaccept = 2;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x8F) goto yy37;
if (yych <= 0xBF) goto yy52;
goto yy37;
yy43:
yyaccept = 2;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy37;
if (yych <= 0xBF) goto yy52;
goto yy37;
yy44:
yyaccept = 2;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy37;
if (yych <= 0x8F) goto yy52;
goto yy37;
yy45:
yych = *++YYCURSOR;
if (yych <= '/') goto yy46;
if (yych <= '9') goto yy53;
yy46:
YYCURSOR = YYMARKER;
if (yyaccept <= 1) {
if (yyaccept == 0) {
goto yy20;
} else {
goto yy13;
}
} else {
if (yyaccept == 2) {
goto yy37;
} else {
goto yy55;
}
}
yy47:
yych = *++YYCURSOR;
if (yych <= ',') {
if (yych == '+') goto yy56;
goto yy46;
} else {
if (yych <= '-') goto yy56;
if (yych <= '/') goto yy46;
if (yych <= '9') goto yy57;
goto yy46;
}
yy48:
yych = *++YYCURSOR;
if (yych == 'l') goto yy59;
goto yy46;
yy49:
yych = *++YYCURSOR;
if (yych == 'l') goto yy60;
goto yy46;
yy50:
yych = *++YYCURSOR;
if (yych == 'u') goto yy61;
goto yy46;
yy51:
yych = *++YYCURSOR;
if (yych <= 0x7F) goto yy46;
if (yych <= 0xBF) goto yy12;
goto yy46;
yy52:
yych = *++YYCURSOR;
if (yych <= 0x7F) goto yy46;
if (yych <= 0xBF) goto yy51;
goto yy46;
yy53:
yyaccept = 3;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 'D') {
if (yych <= '/') goto yy55;
if (yych <= '9') goto yy53;
} else {
if (yych <= 'E') goto yy47;
if (yych == 'e') goto yy47;
}
yy55:
{
ZVAL_DOUBLE(&s->value, zend_strtod((char *) s->token, NULL));
return PHP_JSON_T_DOUBLE;
}
yy56:
yych = *++YYCURSOR;
if (yych <= '/') goto yy46;
if (yych >= ':') goto yy46;
yy57:
yych = *++YYCURSOR;
if (yych <= '/') goto yy55;
if (yych <= '9') goto yy57;
goto yy55;
yy59:
yych = *++YYCURSOR;
if (yych == 's') goto yy62;
goto yy46;
yy60:
yych = *++YYCURSOR;
if (yych == 'l') goto yy63;
goto yy46;
yy61:
yych = *++YYCURSOR;
if (yych == 'e') goto yy65;
goto yy46;
yy62:
yych = *++YYCURSOR;
if (yych == 'e') goto yy67;
goto yy46;
yy63:
++YYCURSOR;
{
ZVAL_NULL(&s->value);
return PHP_JSON_T_NUL;
}
yy65:
++YYCURSOR;
{
ZVAL_TRUE(&s->value);
return PHP_JSON_T_TRUE;
}
yy67:
++YYCURSOR;
{
ZVAL_FALSE(&s->value);
return PHP_JSON_T_FALSE;
}
}
/* *********************************** */
yyc_STR_P1:
yych = *YYCURSOR;
if (yych <= 0xDF) {
if (yych <= '[') {
if (yych <= 0x1F) goto yy71;
if (yych == '"') goto yy75;
goto yy73;
} else {
if (yych <= '\\') goto yy77;
if (yych <= 0x7F) goto yy73;
if (yych <= 0xC1) goto yy79;
goto yy81;
}
} else {
if (yych <= 0xEF) {
if (yych <= 0xE0) goto yy82;
if (yych == 0xED) goto yy84;
goto yy83;
} else {
if (yych <= 0xF0) goto yy85;
if (yych <= 0xF3) goto yy86;
if (yych <= 0xF4) goto yy87;
goto yy79;
}
}
yy71:
++YYCURSOR;
{
s->errcode = PHP_JSON_ERROR_CTRL_CHAR;
return PHP_JSON_T_ERROR;
}
yy73:
++YYCURSOR;
{ PHP_JSON_CONDITION_GOTO(STR_P1); }
yy75:
++YYCURSOR;
{
zend_string *str;
size_t len = s->cursor - s->str_start - s->str_esc - 1 + s->utf8_invalid_count;
if (len == 0) {
PHP_JSON_CONDITION_SET(JS);
ZVAL_EMPTY_STRING(&s->value);
return PHP_JSON_T_ESTRING;
}
str = zend_string_alloc(len, 0);
ZSTR_VAL(str)[len] = '\0';
ZVAL_STR(&s->value, str);
if (s->str_esc || s->utf8_invalid) {
s->pstr = (php_json_ctype *) Z_STRVAL(s->value);
s->cursor = s->str_start;
PHP_JSON_CONDITION_GOTO_STR_P2();
} else {
memcpy(Z_STRVAL(s->value), s->str_start, len);
PHP_JSON_CONDITION_SET(JS);
return PHP_JSON_T_STRING;
}
}
yy77:
yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 'e') {
if (yych <= '/') {
if (yych == '"') goto yy88;
if (yych >= '/') goto yy88;
} else {
if (yych <= '\\') {
if (yych >= '\\') goto yy88;
} else {
if (yych == 'b') goto yy88;
}
}
} else {
if (yych <= 'q') {
if (yych <= 'f') goto yy88;
if (yych == 'n') goto yy88;
} else {
if (yych <= 's') {
if (yych <= 'r') goto yy88;
} else {
if (yych <= 't') goto yy88;
if (yych <= 'u') goto yy90;
}
}
}
yy78:
{
s->errcode = PHP_JSON_ERROR_SYNTAX;
return PHP_JSON_T_ERROR;
}
yy79:
++YYCURSOR;
yy80:
{
if (s->options & (PHP_JSON_INVALID_UTF8_IGNORE | PHP_JSON_INVALID_UTF8_SUBSTITUTE)) {
if (s->options & PHP_JSON_INVALID_UTF8_SUBSTITUTE) {
if (s->utf8_invalid_count > INT_MAX - 2) {
s->errcode = PHP_JSON_ERROR_UTF8;
return PHP_JSON_T_ERROR;
}
s->utf8_invalid_count += 2;
} else {
s->utf8_invalid_count--;
}
s->utf8_invalid = 1;
PHP_JSON_CONDITION_GOTO(STR_P1);
}
s->errcode = PHP_JSON_ERROR_UTF8;
return PHP_JSON_T_ERROR;
}
yy81:
yych = *++YYCURSOR;
if (yych <= 0x7F) goto yy80;
if (yych <= 0xBF) goto yy73;
goto yy80;
yy82:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x9F) goto yy80;
if (yych <= 0xBF) goto yy92;
goto yy80;
yy83:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy80;
if (yych <= 0xBF) goto yy92;
goto yy80;
yy84:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy80;
if (yych <= 0x9F) goto yy92;
goto yy80;
yy85:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x8F) goto yy80;
if (yych <= 0xBF) goto yy93;
goto yy80;
yy86:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy80;
if (yych <= 0xBF) goto yy93;
goto yy80;
yy87:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy80;
if (yych <= 0x8F) goto yy93;
goto yy80;
yy88:
++YYCURSOR;
{
s->str_esc++;
PHP_JSON_CONDITION_GOTO(STR_P1);
}
yy90:
yych = *++YYCURSOR;
if (yych <= 'D') {
if (yych <= '9') {
if (yych <= '/') goto yy91;
if (yych <= '0') goto yy94;
goto yy95;
} else {
if (yych <= '@') goto yy91;
if (yych <= 'C') goto yy95;
goto yy96;
}
} else {
if (yych <= 'c') {
if (yych <= 'F') goto yy95;
if (yych >= 'a') goto yy95;
} else {
if (yych <= 'd') goto yy96;
if (yych <= 'f') goto yy95;
}
}
yy91:
YYCURSOR = YYMARKER;
if (yyaccept <= 1) {
if (yyaccept == 0) {
goto yy78;
} else {
goto yy80;
}
} else {
goto yy114;
}
yy92:
yych = *++YYCURSOR;
if (yych <= 0x7F) goto yy91;
if (yych <= 0xBF) goto yy73;
goto yy91;
yy93:
yych = *++YYCURSOR;
if (yych <= 0x7F) goto yy91;
if (yych <= 0xBF) goto yy92;
goto yy91;
yy94:
yych = *++YYCURSOR;
if (yych <= '9') {
if (yych <= '/') goto yy91;
if (yych <= '0') goto yy97;
if (yych <= '7') goto yy98;
goto yy99;
} else {
if (yych <= 'F') {
if (yych <= '@') goto yy91;
goto yy99;
} else {
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy99;
goto yy91;
}
}
yy95:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy99;
goto yy91;
} else {
if (yych <= 'F') goto yy99;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy99;
goto yy91;
}
yy96:
yych = *++YYCURSOR;
if (yych <= 'B') {
if (yych <= '7') {
if (yych <= '/') goto yy91;
goto yy99;
} else {
if (yych <= '9') goto yy100;
if (yych <= '@') goto yy91;
goto yy100;
}
} else {
if (yych <= '`') {
if (yych <= 'F') goto yy101;
goto yy91;
} else {
if (yych <= 'b') goto yy100;
if (yych <= 'f') goto yy101;
goto yy91;
}
}
yy97:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '7') goto yy102;
if (yych <= '9') goto yy103;
goto yy91;
} else {
if (yych <= 'F') goto yy103;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy103;
goto yy91;
}
yy98:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy103;
goto yy91;
} else {
if (yych <= 'F') goto yy103;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy103;
goto yy91;
}
yy99:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy104;
goto yy91;
} else {
if (yych <= 'F') goto yy104;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy104;
goto yy91;
}
yy100:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy105;
goto yy91;
} else {
if (yych <= 'F') goto yy105;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy105;
goto yy91;
}
yy101:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy106;
goto yy91;
} else {
if (yych <= 'F') goto yy106;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy106;
goto yy91;
}
yy102:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy107;
goto yy91;
} else {
if (yych <= 'F') goto yy107;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy107;
goto yy91;
}
yy103:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy109;
goto yy91;
} else {
if (yych <= 'F') goto yy109;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy109;
goto yy91;
}
yy104:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy111;
goto yy91;
} else {
if (yych <= 'F') goto yy111;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy111;
goto yy91;
}
yy105:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy113;
goto yy91;
} else {
if (yych <= 'F') goto yy113;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy113;
goto yy91;
}
yy106:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych <= '9') goto yy115;
goto yy91;
} else {
if (yych <= 'F') goto yy115;
if (yych <= '`') goto yy91;
if (yych <= 'f') goto yy115;
goto yy91;
}
yy107:
++YYCURSOR;
{
s->str_esc += 5;
PHP_JSON_CONDITION_GOTO(STR_P1);
}
yy109:
++YYCURSOR;
{
s->str_esc += 4;
PHP_JSON_CONDITION_GOTO(STR_P1);
}
yy111:
++YYCURSOR;
{
s->str_esc += 3;
PHP_JSON_CONDITION_GOTO(STR_P1);
}
yy113:
yyaccept = 2;
yych = *(YYMARKER = ++YYCURSOR);
if (yych == '\\') goto yy116;
yy114:
{
s->errcode = PHP_JSON_ERROR_UTF16;
return PHP_JSON_T_ERROR;
}
yy115:
++YYCURSOR;
goto yy114;
yy116:
yych = *++YYCURSOR;
if (yych != 'u') goto yy91;
yych = *++YYCURSOR;
if (yych == 'D') goto yy118;
if (yych != 'd') goto yy91;
yy118:
yych = *++YYCURSOR;
if (yych <= 'B') goto yy91;
if (yych <= 'F') goto yy119;
if (yych <= 'b') goto yy91;
if (yych >= 'g') goto yy91;
yy119:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych >= ':') goto yy91;
} else {
if (yych <= 'F') goto yy120;
if (yych <= '`') goto yy91;
if (yych >= 'g') goto yy91;
}
yy120:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy91;
if (yych >= ':') goto yy91;
} else {
if (yych <= 'F') goto yy121;
if (yych <= '`') goto yy91;
if (yych >= 'g') goto yy91;
}
yy121:
++YYCURSOR;
{
s->str_esc += 8;
PHP_JSON_CONDITION_GOTO(STR_P1);
}
/* *********************************** */
yyc_STR_P2_BIN:
yych = *YYCURSOR;
if (yych <= 0xDF) {
if (yych <= '[') {
if (yych == '"') goto yy127;
} else {
if (yych <= '\\') goto yy129;
if (yych <= 0x7F) goto yy125;
if (yych <= 0xC1) goto yy131;
goto yy133;
}
} else {
if (yych <= 0xEF) {
if (yych <= 0xE0) goto yy134;
if (yych == 0xED) goto yy136;
goto yy135;
} else {
if (yych <= 0xF0) goto yy137;
if (yych <= 0xF3) goto yy138;
if (yych <= 0xF4) goto yy139;
goto yy131;
}
}
yy125:
++YYCURSOR;
{ PHP_JSON_CONDITION_GOTO(STR_P2_BIN); }
yy127:
++YYCURSOR;
YYSETCONDITION(yycJS);
{
PHP_JSON_SCANNER_COPY_ESC();
return PHP_JSON_T_STRING;
}
yy129:
yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if (yych == 'u') goto yy140;
yy130:
{
char esc;
PHP_JSON_SCANNER_COPY_ESC();
switch (*s->cursor) {
case 'b':
esc = '\b';
break;
case 'f':
esc = '\f'; break;
case 'n':
esc = '\n';
break;
case 'r':
esc = '\r';
break;
case 't':
esc = '\t';
break;
case '\\':
case '/':
case '"':
esc = *s->cursor;
break;
default:
s->errcode = PHP_JSON_ERROR_SYNTAX;
return PHP_JSON_T_ERROR;
}
*(s->pstr++) = esc;
++YYCURSOR;
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
yy131:
++YYCURSOR;
yy132:
{
if (s->utf8_invalid) {
PHP_JSON_SCANNER_COPY_ESC();
if (s->options & PHP_JSON_INVALID_UTF8_SUBSTITUTE) {
*(s->pstr++) = (char) (0xe0 | (0xfffd >> 12));
*(s->pstr++) = (char) (0x80 | ((0xfffd >> 6) & 0x3f));
*(s->pstr++) = (char) (0x80 | (0xfffd & 0x3f));
}
s->str_start = s->cursor;
}
PHP_JSON_CONDITION_GOTO(STR_P2_BIN);
}
yy133:
yych = *++YYCURSOR;
if (yych <= 0x7F) goto yy132;
if (yych <= 0xBF) goto yy125;
goto yy132;
yy134:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x9F) goto yy132;
if (yych <= 0xBF) goto yy142;
goto yy132;
yy135:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy132;
if (yych <= 0xBF) goto yy142;
goto yy132;
yy136:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy132;
if (yych <= 0x9F) goto yy142;
goto yy132;
yy137:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x8F) goto yy132;
if (yych <= 0xBF) goto yy143;
goto yy132;
yy138:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy132;
if (yych <= 0xBF) goto yy143;
goto yy132;
yy139:
yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if (yych <= 0x7F) goto yy132;
if (yych <= 0x8F) goto yy143;
goto yy132;
yy140:
yych = *++YYCURSOR;
if (yych <= 'D') {
if (yych <= '9') {
if (yych <= '/') goto yy141;
if (yych <= '0') goto yy144;
goto yy145;
} else {
if (yych <= '@') goto yy141;
if (yych <= 'C') goto yy145;
goto yy146;
}
} else {
if (yych <= 'c') {
if (yych <= 'F') goto yy145;
if (yych >= 'a') goto yy145;
} else {
if (yych <= 'd') goto yy146;
if (yych <= 'f') goto yy145;
}
}
yy141:
YYCURSOR = YYMARKER;
if (yyaccept == 0) {
goto yy130;
} else {
goto yy132;
}
yy142:
yych = *++YYCURSOR;
if (yych <= 0x7F) goto yy141;
if (yych <= 0xBF) goto yy125;
goto yy141;
yy143:
yych = *++YYCURSOR;
if (yych <= 0x7F) goto yy141;
if (yych <= 0xBF) goto yy142;
goto yy141;
yy144:
yych = *++YYCURSOR;
if (yych <= '9') {
if (yych <= '/') goto yy141;
if (yych <= '0') goto yy147;
if (yych <= '7') goto yy148;
goto yy149;
} else {
if (yych <= 'F') {
if (yych <= '@') goto yy141;
goto yy149;
} else {
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy149;
goto yy141;
}
}
yy145:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '9') goto yy149;
goto yy141;
} else {
if (yych <= 'F') goto yy149;
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy149;
goto yy141;
}
yy146:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '7') goto yy149;
if (yych <= '9') goto yy150;
goto yy141;
} else {
if (yych <= 'B') goto yy150;
if (yych <= '`') goto yy141;
if (yych <= 'b') goto yy150;
goto yy141;
}
yy147:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '7') goto yy151;
if (yych <= '9') goto yy152;
goto yy141;
} else {
if (yych <= 'F') goto yy152;
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy152;
goto yy141;
}
yy148:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '9') goto yy152;
goto yy141;
} else {
if (yych <= 'F') goto yy152;
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy152;
goto yy141;
}
yy149:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '9') goto yy153;
goto yy141;
} else {
if (yych <= 'F') goto yy153;
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy153;
goto yy141;
}
yy150:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '9') goto yy154;
goto yy141;
} else {
if (yych <= 'F') goto yy154;
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy154;
goto yy141;
}
yy151:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '9') goto yy155;
goto yy141;
} else {
if (yych <= 'F') goto yy155;
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy155;
goto yy141;
}
yy152:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '9') goto yy157;
goto yy141;
} else {
if (yych <= 'F') goto yy157;
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy157;
goto yy141;
}
yy153:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '9') goto yy159;
goto yy141;
} else {
if (yych <= 'F') goto yy159;
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy159;
goto yy141;
}
yy154:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych <= '9') goto yy161;
goto yy141;
} else {
if (yych <= 'F') goto yy161;
if (yych <= '`') goto yy141;
if (yych <= 'f') goto yy161;
goto yy141;
}
yy155:
++YYCURSOR;
{
int utf16 = php_json_ucs2_to_int(s, 2);
PHP_JSON_SCANNER_COPY_UTF();
*(s->pstr++) = (char) utf16;
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
yy157:
++YYCURSOR;
{
int utf16 = php_json_ucs2_to_int(s, 3);
PHP_JSON_SCANNER_COPY_UTF();
*(s->pstr++) = (char) (0xc0 | (utf16 >> 6));
*(s->pstr++) = (char) (0x80 | (utf16 & 0x3f));
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
yy159:
++YYCURSOR;
{
int utf16 = php_json_ucs2_to_int(s, 4);
PHP_JSON_SCANNER_COPY_UTF();
*(s->pstr++) = (char) (0xe0 | (utf16 >> 12));
*(s->pstr++) = (char) (0x80 | ((utf16 >> 6) & 0x3f));
*(s->pstr++) = (char) (0x80 | (utf16 & 0x3f));
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
yy161:
yych = *++YYCURSOR;
if (yych != '\\') goto yy141;
yych = *++YYCURSOR;
if (yych != 'u') goto yy141;
yych = *++YYCURSOR;
if (yych == 'D') goto yy164;
if (yych != 'd') goto yy141;
yy164:
yych = *++YYCURSOR;
if (yych <= 'B') goto yy141;
if (yych <= 'F') goto yy165;
if (yych <= 'b') goto yy141;
if (yych >= 'g') goto yy141;
yy165:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych >= ':') goto yy141;
} else {
if (yych <= 'F') goto yy166;
if (yych <= '`') goto yy141;
if (yych >= 'g') goto yy141;
}
yy166:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy141;
if (yych >= ':') goto yy141;
} else {
if (yych <= 'F') goto yy167;
if (yych <= '`') goto yy141;
if (yych >= 'g') goto yy141;
}
yy167:
++YYCURSOR;
{
int utf32, utf16_hi, utf16_lo;
utf16_hi = php_json_ucs2_to_int(s, 4);
utf16_lo = php_json_ucs2_to_int_ex(s, 4, 7);
utf32 = ((utf16_lo & 0x3FF) << 10) + (utf16_hi & 0x3FF) + 0x10000;
PHP_JSON_SCANNER_COPY_UTF_SP();
*(s->pstr++) = (char) (0xf0 | (utf32 >> 18));
*(s->pstr++) = (char) (0x80 | ((utf32 >> 12) & 0x3f));
*(s->pstr++) = (char) (0x80 | ((utf32 >> 6) & 0x3f));
*(s->pstr++) = (char) (0x80 | (utf32 & 0x3f));
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
/* *********************************** */
yyc_STR_P2_UTF:
yych = *YYCURSOR;
if (yych == '"') goto yy173;
if (yych == '\\') goto yy175;
++YYCURSOR;
{ PHP_JSON_CONDITION_GOTO(STR_P2_UTF); }
yy173:
++YYCURSOR;
YYSETCONDITION(yycJS);
{
PHP_JSON_SCANNER_COPY_ESC();
return PHP_JSON_T_STRING;
}
yy175:
yych = *(YYMARKER = ++YYCURSOR);
if (yych == 'u') goto yy177;
yy176:
{
char esc;
PHP_JSON_SCANNER_COPY_ESC();
switch (*s->cursor) {
case 'b':
esc = '\b';
break;
case 'f':
esc = '\f'; break;
case 'n':
esc = '\n';
break;
case 'r':
esc = '\r';
break;
case 't':
esc = '\t';
break;
case '\\':
case '/':
case '"':
esc = *s->cursor;
break;
default:
s->errcode = PHP_JSON_ERROR_SYNTAX;
return PHP_JSON_T_ERROR;
}
*(s->pstr++) = esc;
++YYCURSOR;
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
yy177:
yych = *++YYCURSOR;
if (yych <= 'D') {
if (yych <= '9') {
if (yych <= '/') goto yy178;
if (yych <= '0') goto yy179;
goto yy180;
} else {
if (yych <= '@') goto yy178;
if (yych <= 'C') goto yy180;
goto yy181;
}
} else {
if (yych <= 'c') {
if (yych <= 'F') goto yy180;
if (yych >= 'a') goto yy180;
} else {
if (yych <= 'd') goto yy181;
if (yych <= 'f') goto yy180;
}
}
yy178:
YYCURSOR = YYMARKER;
goto yy176;
yy179:
yych = *++YYCURSOR;
if (yych <= '9') {
if (yych <= '/') goto yy178;
if (yych <= '0') goto yy182;
if (yych <= '7') goto yy183;
goto yy184;
} else {
if (yych <= 'F') {
if (yych <= '@') goto yy178;
goto yy184;
} else {
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy184;
goto yy178;
}
}
yy180:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '9') goto yy184;
goto yy178;
} else {
if (yych <= 'F') goto yy184;
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy184;
goto yy178;
}
yy181:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '7') goto yy184;
if (yych <= '9') goto yy185;
goto yy178;
} else {
if (yych <= 'B') goto yy185;
if (yych <= '`') goto yy178;
if (yych <= 'b') goto yy185;
goto yy178;
}
yy182:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '7') goto yy186;
if (yych <= '9') goto yy187;
goto yy178;
} else {
if (yych <= 'F') goto yy187;
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy187;
goto yy178;
}
yy183:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '9') goto yy187;
goto yy178;
} else {
if (yych <= 'F') goto yy187;
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy187;
goto yy178;
}
yy184:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '9') goto yy188;
goto yy178;
} else {
if (yych <= 'F') goto yy188;
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy188;
goto yy178;
}
yy185:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '9') goto yy189;
goto yy178;
} else {
if (yych <= 'F') goto yy189;
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy189;
goto yy178;
}
yy186:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '9') goto yy190;
goto yy178;
} else {
if (yych <= 'F') goto yy190;
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy190;
goto yy178;
}
yy187:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '9') goto yy192;
goto yy178;
} else {
if (yych <= 'F') goto yy192;
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy192;
goto yy178;
}
yy188:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '9') goto yy194;
goto yy178;
} else {
if (yych <= 'F') goto yy194;
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy194;
goto yy178;
}
yy189:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych <= '9') goto yy196;
goto yy178;
} else {
if (yych <= 'F') goto yy196;
if (yych <= '`') goto yy178;
if (yych <= 'f') goto yy196;
goto yy178;
}
yy190:
++YYCURSOR;
{
int utf16 = php_json_ucs2_to_int(s, 2);
PHP_JSON_SCANNER_COPY_UTF();
*(s->pstr++) = (char) utf16;
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
yy192:
++YYCURSOR;
{
int utf16 = php_json_ucs2_to_int(s, 3);
PHP_JSON_SCANNER_COPY_UTF();
*(s->pstr++) = (char) (0xc0 | (utf16 >> 6));
*(s->pstr++) = (char) (0x80 | (utf16 & 0x3f));
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
yy194:
++YYCURSOR;
{
int utf16 = php_json_ucs2_to_int(s, 4);
PHP_JSON_SCANNER_COPY_UTF();
*(s->pstr++) = (char) (0xe0 | (utf16 >> 12));
*(s->pstr++) = (char) (0x80 | ((utf16 >> 6) & 0x3f));
*(s->pstr++) = (char) (0x80 | (utf16 & 0x3f));
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
yy196:
yych = *++YYCURSOR;
if (yych != '\\') goto yy178;
yych = *++YYCURSOR;
if (yych != 'u') goto yy178;
yych = *++YYCURSOR;
if (yych == 'D') goto yy199;
if (yych != 'd') goto yy178;
yy199:
yych = *++YYCURSOR;
if (yych <= 'B') goto yy178;
if (yych <= 'F') goto yy200;
if (yych <= 'b') goto yy178;
if (yych >= 'g') goto yy178;
yy200:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych >= ':') goto yy178;
} else {
if (yych <= 'F') goto yy201;
if (yych <= '`') goto yy178;
if (yych >= 'g') goto yy178;
}
yy201:
yych = *++YYCURSOR;
if (yych <= '@') {
if (yych <= '/') goto yy178;
if (yych >= ':') goto yy178;
} else {
if (yych <= 'F') goto yy202;
if (yych <= '`') goto yy178;
if (yych >= 'g') goto yy178;
}
yy202:
++YYCURSOR;
{
int utf32, utf16_hi, utf16_lo;
utf16_hi = php_json_ucs2_to_int(s, 4);
utf16_lo = php_json_ucs2_to_int_ex(s, 4, 7);
utf32 = ((utf16_lo & 0x3FF) << 10) + (utf16_hi & 0x3FF) + 0x10000;
PHP_JSON_SCANNER_COPY_UTF_SP();
*(s->pstr++) = (char) (0xf0 | (utf32 >> 18));
*(s->pstr++) = (char) (0x80 | ((utf32 >> 12) & 0x3f));
*(s->pstr++) = (char) (0x80 | ((utf32 >> 6) & 0x3f));
*(s->pstr++) = (char) (0x80 | (utf32 & 0x3f));
s->str_start = s->cursor;
PHP_JSON_CONDITION_GOTO_STR_P2();
}
}
}
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