1 /*
2 +----------------------------------------------------------------------+
3 | PHP Version 7 |
4 +----------------------------------------------------------------------+
5 | This source file is subject to version 3.01 of the PHP license, |
6 | that is bundled with this package in the file LICENSE, and is |
7 | available through the world-wide-web at the following url: |
8 | http://www.php.net/license/3_01.txt |
9 | If you did not receive a copy of the PHP license and are unable to |
10 | obtain it through the world-wide-web, please send a note to |
11 | license@php.net so we can mail you a copy immediately. |
12 +----------------------------------------------------------------------+
13 | Authors: Vadim Savchuk <vsavchuk@productengine.com> |
14 | Dmitry Lakhtyuk <dlakhtyuk@productengine.com> |
15 +----------------------------------------------------------------------+
16 */
17
18 #include "collator_class.h"
19 #include "php_intl.h"
20 #include "collator_attr.h"
21 #include "collator_compare.h"
22 #include "collator_sort.h"
23 #include "collator_convert.h"
24 #include "collator_locale.h"
25 #include "collator_create.h"
26 #include "collator_error.h"
27 #include "intl_error.h"
28
29 #include <unicode/ucol.h>
30
31 zend_class_entry *Collator_ce_ptr = NULL;
32 static zend_object_handlers Collator_handlers;
33
34 /*
35 * Auxiliary functions needed by objects of 'Collator' class
36 */
37
38 /* {{{ Collator_objects_free */
Collator_objects_free(zend_object * object)39 void Collator_objects_free(zend_object *object )
40 {
41 Collator_object* co = php_intl_collator_fetch_object(object);
42
43 zend_object_std_dtor(&co->zo );
44
45 collator_object_destroy(co );
46 }
47 /* }}} */
48
49 /* {{{ Collator_object_create */
Collator_object_create(zend_class_entry * ce)50 zend_object *Collator_object_create(zend_class_entry *ce )
51 {
52 Collator_object *intern = zend_object_alloc(sizeof(Collator_object), ce);
53 intl_error_init(COLLATOR_ERROR_P(intern));
54 zend_object_std_init(&intern->zo, ce );
55 object_properties_init(&intern->zo, ce);
56
57 intern->zo.handlers = &Collator_handlers;
58
59 return &intern->zo;
60 }
61 /* }}} */
62
63 /*
64 * 'Collator' class registration structures & functions
65 */
66
67 /* {{{ Collator methods arguments info */
68 /* NOTE: modifying 'collator_XX_args' do not forget to
69 modify approptiate 'collator_XX_args' for
70 the procedural API.
71 */
72 ZEND_BEGIN_ARG_INFO_EX( collator_0_args, 0, 0, 0 )
73 ZEND_END_ARG_INFO()
74
75 ZEND_BEGIN_ARG_INFO_EX( collator_1_arg, 0, 0, 1 )
76 ZEND_ARG_INFO( 0, arg1 )
77 ZEND_END_ARG_INFO()
78
79 ZEND_BEGIN_ARG_INFO_EX( collator_2_args, 0, 0, 2 )
80 ZEND_ARG_INFO( 0, arg1 )
81 ZEND_ARG_INFO( 0, arg2 )
82 ZEND_END_ARG_INFO()
83
84 ZEND_BEGIN_ARG_INFO_EX( collator_sort_args, 0, 0, 1 )
85 ZEND_ARG_ARRAY_INFO( 1, arr, 0 )
86 ZEND_ARG_INFO( 0, flags )
87 ZEND_END_ARG_INFO()
88
89 ZEND_BEGIN_ARG_INFO_EX( collator_sort_with_sort_keys_args, 0, 0, 1 )
90 ZEND_ARG_ARRAY_INFO( 1, arr, 0 )
91 ZEND_END_ARG_INFO()
92
93 /* }}} */
94
95 /* {{{ Collator_class_functions
96 * Every 'Collator' class method has an entry in this table
97 */
98
99 static const zend_function_entry Collator_class_functions[] = {
100 PHP_ME( Collator, __construct, collator_1_arg, ZEND_ACC_PUBLIC )
101 ZEND_FENTRY( create, ZEND_FN( collator_create ), collator_1_arg, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC )
102 PHP_NAMED_FE( compare, ZEND_FN( collator_compare ), collator_2_args )
103 PHP_NAMED_FE( sort, ZEND_FN( collator_sort ), collator_sort_args )
104 PHP_NAMED_FE( sortWithSortKeys, ZEND_FN( collator_sort_with_sort_keys ), collator_sort_with_sort_keys_args )
105 PHP_NAMED_FE( asort, ZEND_FN( collator_asort ), collator_sort_args )
106 PHP_NAMED_FE( getAttribute, ZEND_FN( collator_get_attribute ), collator_1_arg )
107 PHP_NAMED_FE( setAttribute, ZEND_FN( collator_set_attribute ), collator_2_args )
108 PHP_NAMED_FE( getStrength, ZEND_FN( collator_get_strength ), collator_0_args )
109 PHP_NAMED_FE( setStrength, ZEND_FN( collator_set_strength ), collator_1_arg )
110 PHP_NAMED_FE( getLocale, ZEND_FN( collator_get_locale ), collator_1_arg )
111 PHP_NAMED_FE( getErrorCode, ZEND_FN( collator_get_error_code ), collator_0_args )
112 PHP_NAMED_FE( getErrorMessage, ZEND_FN( collator_get_error_message ), collator_0_args )
113 PHP_NAMED_FE( getSortKey, ZEND_FN( collator_get_sort_key ), collator_1_arg )
114 PHP_FE_END
115 };
116 /* }}} */
117
118 /* {{{ collator_register_Collator_class
119 * Initialize 'Collator' class
120 */
collator_register_Collator_class(void)121 void collator_register_Collator_class( void )
122 {
123 zend_class_entry ce;
124
125 /* Create and register 'Collator' class. */
126 INIT_CLASS_ENTRY( ce, "Collator", Collator_class_functions );
127 ce.create_object = Collator_object_create;
128 Collator_ce_ptr = zend_register_internal_class( &ce );
129
130 memcpy(&Collator_handlers, &std_object_handlers,
131 sizeof Collator_handlers);
132 /* Collator has no usable clone semantics - ucol_cloneBinary/ucol_openBinary require binary buffer
133 for which we don't have the place to keep */
134 Collator_handlers.offset = XtOffsetOf(Collator_object, zo);
135 Collator_handlers.clone_obj = NULL;
136 Collator_handlers.free_obj = Collator_objects_free;
137
138 /* Declare 'Collator' class properties. */
139 if( !Collator_ce_ptr )
140 {
141 zend_error( E_ERROR,
142 "Collator: attempt to create properties "
143 "on a non-registered class." );
144 return;
145 }
146 }
147 /* }}} */
148
149 /* {{{ void collator_object_init( Collator_object* co )
150 * Initialize internals of Collator_object.
151 * Must be called before any other call to 'collator_object_...' functions.
152 */
collator_object_init(Collator_object * co)153 void collator_object_init( Collator_object* co )
154 {
155 if( !co )
156 return;
157
158 intl_error_init( COLLATOR_ERROR_P( co ) );
159 }
160 /* }}} */
161
162 /* {{{ void collator_object_destroy( Collator_object* co )
163 * Clean up mem allocted by internals of Collator_object
164 */
collator_object_destroy(Collator_object * co)165 void collator_object_destroy( Collator_object* co )
166 {
167 if( !co )
168 return;
169
170 if( co->ucoll )
171 {
172 ucol_close( co->ucoll );
173 co->ucoll = NULL;
174 }
175
176 intl_error_reset( COLLATOR_ERROR_P( co ) );
177 }
178 /* }}} */
179
