1 /*
2 +----------------------------------------------------------------------+
3 | This source file is subject to version 3.01 of the PHP license, |
4 | that is bundled with this package in the file LICENSE, and is |
5 | available through the world-wide-web at the following url: |
6 | https://www.php.net/license/3_01.txt |
7 | If you did not receive a copy of the PHP license and are unable to |
8 | obtain it through the world-wide-web, please send a note to |
9 | license@php.net so we can mail you a copy immediately. |
10 +----------------------------------------------------------------------+
11 | Authors: Gustavo Lopes <cataphract@netcabo.pt> |
12 +----------------------------------------------------------------------+
13 */
14
15 #ifndef TIMEZONE_CLASS_H
16 #define TIMEZONE_CLASS_H
17
18 //redefinition of inline in PHP headers causes problems, so include this before
19 #include <math.h>
20
21 //fixes the build on windows for old versions of ICU
22 #include <stdio.h>
23
24 #include <php.h>
25 #include "intl_error.h"
26 #include "intl_data.h"
27
28 #ifndef USE_TIMEZONE_POINTER
29 typedef void TimeZone;
30 #else
31 using icu::TimeZone;
32 #endif
33
34 typedef struct {
35 // error handling
36 intl_error err;
37
38 // ICU TimeZone
39 const TimeZone *utimezone;
40
41 //whether to delete the timezone on object free
42 bool should_delete;
43
44 zend_object zo;
45 } TimeZone_object;
46
php_intl_timezone_fetch_object(zend_object * obj)47 static inline TimeZone_object *php_intl_timezone_fetch_object(zend_object *obj) {
48 return (TimeZone_object *)((char*)(obj) - XtOffsetOf(TimeZone_object, zo));
49 }
50 #define Z_INTL_TIMEZONE_P(zv) php_intl_timezone_fetch_object(Z_OBJ_P(zv))
51
52 #define TIMEZONE_ERROR(to) (to)->err
53 #define TIMEZONE_ERROR_P(to) &(TIMEZONE_ERROR(to))
54
55 #define TIMEZONE_ERROR_CODE(co) INTL_ERROR_CODE(TIMEZONE_ERROR(to))
56 #define TIMEZONE_ERROR_CODE_P(co) &(INTL_ERROR_CODE(TIMEZONE_ERROR(to)))
57
58 #define TIMEZONE_METHOD_INIT_VARS INTL_METHOD_INIT_VARS(TimeZone, to)
59 #define TIMEZONE_METHOD_FETCH_OBJECT_NO_CHECK INTL_METHOD_FETCH_OBJECT(INTL_TIMEZONE, to)
60 #define TIMEZONE_METHOD_FETCH_OBJECT\
61 TIMEZONE_METHOD_FETCH_OBJECT_NO_CHECK; \
62 if (to->utimezone == NULL) { \
63 zend_throw_error(NULL, "Found unconstructed IntlTimeZone"); \
64 RETURN_THROWS(); \
65 }
66
67 zval *timezone_convert_to_datetimezone(const TimeZone *timeZone, intl_error *outside_error, const char *func, zval *ret);
68 TimeZone *timezone_process_timezone_argument(zval *zv_timezone, intl_error *error, const char *func);
69
70 void timezone_object_construct(const TimeZone *zone, zval *object, int owned);
71
72 void timezone_register_IntlTimeZone_class(void);
73
74 extern zend_class_entry *TimeZone_ce_ptr;
75 extern zend_object_handlers TimeZone_handlers;
76
77 #endif /* #ifndef TIMEZONE_CLASS_H */
78
