mirror of
https://github.com/php/php-src.git
synced 2026-10-28 17:56:50 +08:00
MarcandTim Düsterhus
13169cd2fe
Instead of tracking columns during lexing, which costs performance for something that will only be required in the unexpected failure path, we now only track the line numbers and calculate the column on demand when an error occurs. As part of this we also fix GH-22487 by adjusting the logic to report the column based on the (UTF-8) column in the source, instead of treating `\uXXXX` escapes as a single column, which users will need to count manually instead of being able to rely on their editor or `mb_substr()` or similar. [tim: (re)written the commit message] Co-authored-by: Tim Düsterhus <tim@bastelstu.be>
87 lines
3.1 KiB
C
87 lines
3.1 KiB
C
/*
|
|
+----------------------------------------------------------------------+
|
|
| Copyright © The PHP Group and Contributors. |
|
|
+----------------------------------------------------------------------+
|
|
| This source file is subject to the Modified BSD License that is |
|
|
| bundled with this package in the file LICENSE, and is available |
|
|
| through the World Wide Web at <https://www.php.net/license/>. |
|
|
| |
|
|
| SPDX-License-Identifier: BSD-3-Clause |
|
|
+----------------------------------------------------------------------+
|
|
| Author: Jakub Zelenka <bukka@php.net> |
|
|
+----------------------------------------------------------------------+
|
|
*/
|
|
|
|
#ifndef PHP_JSON_PARSER_H
|
|
#define PHP_JSON_PARSER_H
|
|
|
|
#include "php.h"
|
|
#include "php_json_scanner.h"
|
|
|
|
typedef struct _php_json_parser php_json_parser;
|
|
|
|
typedef int (*php_json_parser_func_array_create_t)(
|
|
php_json_parser *parser, zval *array);
|
|
typedef int (*php_json_parser_func_array_append_t)(
|
|
php_json_parser *parser, zval *array, zval *zvalue);
|
|
typedef int (*php_json_parser_func_array_start_t)(
|
|
php_json_parser *parser);
|
|
typedef int (*php_json_parser_func_array_end_t)(
|
|
php_json_parser *parser, zval *object);
|
|
typedef int (*php_json_parser_func_object_create_t)(
|
|
php_json_parser *parser, zval *object);
|
|
typedef int (*php_json_parser_func_object_update_t)(
|
|
php_json_parser *parser, zval *object, zend_string *key, zval *zvalue);
|
|
typedef int (*php_json_parser_func_object_start_t)(
|
|
php_json_parser *parser);
|
|
typedef int (*php_json_parser_func_object_end_t)(
|
|
php_json_parser *parser, zval *object);
|
|
|
|
typedef struct _php_json_parser_methods {
|
|
php_json_parser_func_array_create_t array_create;
|
|
php_json_parser_func_array_append_t array_append;
|
|
php_json_parser_func_array_start_t array_start;
|
|
php_json_parser_func_array_end_t array_end;
|
|
php_json_parser_func_object_create_t object_create;
|
|
php_json_parser_func_object_update_t object_update;
|
|
php_json_parser_func_object_start_t object_start;
|
|
php_json_parser_func_object_end_t object_end;
|
|
} php_json_parser_methods;
|
|
|
|
struct _php_json_parser {
|
|
php_json_scanner scanner;
|
|
zval *return_value;
|
|
int depth;
|
|
int max_depth;
|
|
php_json_parser_methods methods;
|
|
};
|
|
|
|
PHP_JSON_API void php_json_parser_init_ex(
|
|
php_json_parser *parser,
|
|
zval *return_value,
|
|
const char *str,
|
|
size_t str_len,
|
|
int options,
|
|
int max_depth,
|
|
const php_json_parser_methods *methods);
|
|
|
|
PHP_JSON_API void php_json_parser_init(
|
|
php_json_parser *parser,
|
|
zval *return_value,
|
|
const char *str,
|
|
size_t str_len,
|
|
int options,
|
|
int max_depth);
|
|
|
|
PHP_JSON_API php_json_error_code php_json_parser_error_code(const php_json_parser *parser);
|
|
|
|
PHP_JSON_API void php_json_parser_error_details(const php_json_parser *parser, php_json_error_details *out);
|
|
|
|
PHP_JSON_API int php_json_parse(php_json_parser *parser);
|
|
|
|
int php_json_yyparse(php_json_parser *parser);
|
|
|
|
const php_json_parser_methods* php_json_get_validate_methods(void);
|
|
|
|
#endif /* PHP_JSON_PARSER_H */
|