1 | /* |
2 | +----------------------------------------------------------------------+ |
3 | | PHP Version 5 | |
4 | +----------------------------------------------------------------------+ |
5 | | Copyright (c) 1997-2015 The PHP Group | |
6 | +----------------------------------------------------------------------+ |
7 | | This source file is subject to version 3.01 of the PHP license, | |
8 | | that is bundled with this package in the file LICENSE, and is | |
9 | | available through the world-wide-web at the following url: | |
10 | | http://www.php.net/license/3_01.txt | |
11 | | If you did not receive a copy of the PHP license and are unable to | |
12 | | obtain it through the world-wide-web, please send a note to | |
13 | | license@php.net so we can mail you a copy immediately. | |
14 | +----------------------------------------------------------------------+ |
15 | | Authors: Marcus Boerger <helly@php.net> | |
16 | +----------------------------------------------------------------------+ |
17 | */ |
18 | |
19 | /* $Id$ */ |
20 | |
21 | #ifdef HAVE_CONFIG_H |
22 | #include "config.h" |
23 | #endif |
24 | |
25 | #include "php.h" |
26 | #include "php_ini.h" |
27 | #include "ext/standard/info.h" |
28 | #include "php_spl.h" |
29 | |
30 | /* {{{ spl_register_interface */ |
31 | void spl_register_interface(zend_class_entry ** ppce, char * class_name, const zend_function_entry * functions TSRMLS_DC) |
32 | { |
33 | zend_class_entry ce; |
34 | |
35 | INIT_CLASS_ENTRY_EX(ce, class_name, strlen(class_name), functions); |
36 | *ppce = zend_register_internal_interface(&ce TSRMLS_CC); |
37 | } |
38 | /* }}} */ |
39 | |
40 | /* {{{ spl_register_std_class */ |
41 | PHPAPI void spl_register_std_class(zend_class_entry ** ppce, char * class_name, void * obj_ctor, const zend_function_entry * function_list TSRMLS_DC) |
42 | { |
43 | zend_class_entry ce; |
44 | |
45 | INIT_CLASS_ENTRY_EX(ce, class_name, strlen(class_name), function_list); |
46 | *ppce = zend_register_internal_class(&ce TSRMLS_CC); |
47 | |
48 | /* entries changed by initialize */ |
49 | if (obj_ctor) { |
50 | (*ppce)->create_object = obj_ctor; |
51 | } |
52 | } |
53 | /* }}} */ |
54 | |
55 | /* {{{ spl_register_sub_class */ |
56 | PHPAPI void spl_register_sub_class(zend_class_entry ** ppce, zend_class_entry * parent_ce, char * class_name, void *obj_ctor, const zend_function_entry * function_list TSRMLS_DC) |
57 | { |
58 | zend_class_entry ce; |
59 | |
60 | INIT_CLASS_ENTRY_EX(ce, class_name, strlen(class_name), function_list); |
61 | *ppce = zend_register_internal_class_ex(&ce, parent_ce, NULL TSRMLS_CC); |
62 | |
63 | /* entries changed by initialize */ |
64 | if (obj_ctor) { |
65 | (*ppce)->create_object = obj_ctor; |
66 | } else { |
67 | (*ppce)->create_object = parent_ce->create_object; |
68 | } |
69 | } |
70 | /* }}} */ |
71 | |
72 | /* {{{ spl_register_property */ |
73 | void spl_register_property( zend_class_entry * class_entry, char *prop_name, int prop_name_len, int prop_flags TSRMLS_DC) |
74 | { |
75 | zend_declare_property_null(class_entry, prop_name, prop_name_len, prop_flags TSRMLS_CC); |
76 | } |
77 | /* }}} */ |
78 | |
79 | /* {{{ spl_add_class_name */ |
80 | void spl_add_class_name(zval *list, zend_class_entry * pce, int allow, int ce_flags TSRMLS_DC) |
81 | { |
82 | if (!allow || (allow > 0 && pce->ce_flags & ce_flags) || (allow < 0 && !(pce->ce_flags & ce_flags))) { |
83 | size_t len = pce->name_length; |
84 | zval *tmp; |
85 | |
86 | if (zend_hash_find(Z_ARRVAL_P(list), pce->name, len+1, (void*)&tmp) == FAILURE) { |
87 | MAKE_STD_ZVAL(tmp); |
88 | ZVAL_STRINGL(tmp, pce->name, pce->name_length, 1); |
89 | zend_hash_add(Z_ARRVAL_P(list), pce->name, len+1, &tmp, sizeof(zval *), NULL); |
90 | } |
91 | } |
92 | } |
93 | /* }}} */ |
94 | |
95 | /* {{{ spl_add_interfaces */ |
96 | void spl_add_interfaces(zval *list, zend_class_entry * pce, int allow, int ce_flags TSRMLS_DC) |
97 | { |
98 | zend_uint num_interfaces; |
99 | |
100 | for (num_interfaces = 0; num_interfaces < pce->num_interfaces; num_interfaces++) { |
101 | spl_add_class_name(list, pce->interfaces[num_interfaces], allow, ce_flags TSRMLS_CC); |
102 | } |
103 | } |
104 | /* }}} */ |
105 | |
106 | /* {{{ spl_add_traits */ |
107 | void spl_add_traits(zval *list, zend_class_entry * pce, int allow, int ce_flags TSRMLS_DC) |
108 | { |
109 | zend_uint num_traits; |
110 | |
111 | for (num_traits = 0; num_traits < pce->num_traits; num_traits++) { |
112 | spl_add_class_name(list, pce->traits[num_traits], allow, ce_flags TSRMLS_CC); |
113 | } |
114 | } |
115 | /* }}} */ |
116 | |
117 | |
118 | /* {{{ spl_add_classes */ |
119 | int spl_add_classes(zend_class_entry *pce, zval *list, int sub, int allow, int ce_flags TSRMLS_DC) |
120 | { |
121 | if (!pce) { |
122 | return 0; |
123 | } |
124 | spl_add_class_name(list, pce, allow, ce_flags TSRMLS_CC); |
125 | if (sub) { |
126 | spl_add_interfaces(list, pce, allow, ce_flags TSRMLS_CC); |
127 | while (pce->parent) { |
128 | pce = pce->parent; |
129 | spl_add_classes(pce, list, sub, allow, ce_flags TSRMLS_CC); |
130 | } |
131 | } |
132 | return 0; |
133 | } |
134 | /* }}} */ |
135 | |
136 | char * spl_gen_private_prop_name(zend_class_entry *ce, char *prop_name, int prop_len, int *name_len TSRMLS_DC) /* {{{ */ |
137 | { |
138 | char *rv; |
139 | |
140 | zend_mangle_property_name(&rv, name_len, ce->name, ce->name_length, prop_name, prop_len, 0); |
141 | |
142 | return rv; |
143 | } |
144 | /* }}} */ |
145 | |
146 | /* |
147 | * Local variables: |
148 | * tab-width: 4 |
149 | * c-basic-offset: 4 |
150 | * End: |
151 | * vim600: fdm=marker |
152 | * vim: noet sw=4 ts=4 |
153 | */ |
154 | |