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 BREAKITERATOR_CLASS_H
16 #define BREAKITERATOR_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_BREAKITERATOR_POINTER
26 typedef void BreakIterator;
27 #else
28 using icu::BreakIterator;
29 #endif
30
31 typedef struct {
32 // error handling
33 intl_error err;
34
35 // ICU break iterator
36 BreakIterator* biter;
37
38 // current text
39 zval text;
40
41 zend_object zo;
42 } BreakIterator_object;
43
php_intl_breakiterator_fetch_object(zend_object * obj)44 static inline BreakIterator_object *php_intl_breakiterator_fetch_object(zend_object *obj) {
45 return (BreakIterator_object *)((char*)(obj) - XtOffsetOf(BreakIterator_object, zo));
46 }
47 #define Z_INTL_BREAKITERATOR_P(zv) php_intl_breakiterator_fetch_object(Z_OBJ_P(zv))
48
49 #define BREAKITER_ERROR(bio) (bio)->err
50 #define BREAKITER_ERROR_P(bio) &(BREAKITER_ERROR(bio))
51
52 #define BREAKITER_ERROR_CODE(bio) INTL_ERROR_CODE(BREAKITER_ERROR(bio))
53 #define BREAKITER_ERROR_CODE_P(bio) &(INTL_ERROR_CODE(BREAKITER_ERROR(bio)))
54
55 #define BREAKITER_METHOD_INIT_VARS INTL_METHOD_INIT_VARS(BreakIterator, bio)
56 #define BREAKITER_METHOD_FETCH_OBJECT_NO_CHECK INTL_METHOD_FETCH_OBJECT(INTL_BREAKITERATOR, bio)
57 #define BREAKITER_METHOD_FETCH_OBJECT \
58 BREAKITER_METHOD_FETCH_OBJECT_NO_CHECK; \
59 if (bio->biter == NULL) \
60 { \
61 zend_throw_error(NULL, "Found unconstructed BreakIterator"); \
62 RETURN_THROWS(); \
63 }
64
65 void breakiterator_object_create(zval *object, BreakIterator *break_iter, int brand_new);
66
67 void breakiterator_object_construct(zval *object, BreakIterator *break_iter);
68
69 void breakiterator_register_BreakIterator_class(void);
70
71 extern zend_class_entry *BreakIterator_ce_ptr,
72 *RuleBasedBreakIterator_ce_ptr;
73
74 extern zend_object_handlers BreakIterator_handlers;
75
76 #endif /* #ifndef BREAKITERATOR_CLASS_H */
77
