xref: /PHP-8.1/ext/intl/calendar/calendar_class.h (revision 01b3fc03)
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@php.net>                          |
12    +----------------------------------------------------------------------+
13  */
14 
15 #ifndef CALENDAR_CLASS_H
16 #define CALENDAR_CLASS_H
17 
18 //redefinition of inline in PHP headers causes problems, so include this before
19 #include <math.h>
20 
21 #include <php.h>
22 #include "intl_error.h"
23 #include "intl_data.h"
24 
25 #ifndef USE_CALENDAR_POINTER
26 typedef void Calendar;
27 #else
28 using icu::Calendar;
29 #endif
30 
31 typedef struct {
32 	// 	error handling
33 	intl_error  err;
34 
35 	// ICU calendar
36 	Calendar*	ucal;
37 
38 	zend_object	zo;
39 } Calendar_object;
40 
php_intl_calendar_fetch_object(zend_object * obj)41 static inline Calendar_object *php_intl_calendar_fetch_object(zend_object *obj) {
42 	return (Calendar_object *)((char*)(obj) - XtOffsetOf(Calendar_object, zo));
43 }
44 #define Z_INTL_CALENDAR_P(zv) php_intl_calendar_fetch_object(Z_OBJ_P(zv))
45 
46 #define CALENDAR_ERROR(co)		(co)->err
47 #define CALENDAR_ERROR_P(co)	&(CALENDAR_ERROR(co))
48 
49 #define CALENDAR_ERROR_CODE(co)		INTL_ERROR_CODE(CALENDAR_ERROR(co))
50 #define CALENDAR_ERROR_CODE_P(co)	&(INTL_ERROR_CODE(CALENDAR_ERROR(co)))
51 
52 #define CALENDAR_METHOD_INIT_VARS		        INTL_METHOD_INIT_VARS(Calendar, co)
53 #define CALENDAR_METHOD_FETCH_OBJECT_NO_CHECK	INTL_METHOD_FETCH_OBJECT(INTL_CALENDAR, co)
54 #define CALENDAR_METHOD_FETCH_OBJECT \
55 	CALENDAR_METHOD_FETCH_OBJECT_NO_CHECK; \
56 	if (co->ucal == NULL) \
57 	{ \
58 		zend_throw_error(NULL, "Found unconstructed IntlCalendar"); \
59 		RETURN_THROWS(); \
60 	}
61 
62 void calendar_object_create(zval *object, Calendar *calendar);
63 
64 Calendar *calendar_fetch_native_calendar(zend_object *object);
65 
66 void calendar_object_construct(zval *object, Calendar *calendar);
67 
68 void calendar_register_IntlCalendar_class(void);
69 
70 extern zend_class_entry *Calendar_ce_ptr, *GregorianCalendar_ce_ptr;
71 
72 extern zend_object_handlers Calendar_handlers;
73 
74 #endif /* #ifndef CALENDAR_CLASS_H */
75