Return to spl_functions.c CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / spl

Annotation of embedaddon/php/ext/spl/spl_functions.c, revision 1.1

1.1     ! misho       1: /*
        !             2:    +----------------------------------------------------------------------+
        !             3:    | PHP Version 5                                                        |
        !             4:    +----------------------------------------------------------------------+
        !             5:    | Copyright (c) 1997-2012 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: spl_functions.c 321634 2012-01-01 13:15:04Z felipe $ */
        !            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_classes */
        !           107: int spl_add_classes(zend_class_entry *pce, zval *list, int sub, int allow, int ce_flags TSRMLS_DC)
        !           108: {
        !           109:        if (!pce) {
        !           110:                return 0;
        !           111:        }
        !           112:        spl_add_class_name(list, pce, allow, ce_flags TSRMLS_CC);
        !           113:        if (sub) {
        !           114:                spl_add_interfaces(list, pce, allow, ce_flags TSRMLS_CC);
        !           115:                while (pce->parent) {
        !           116:                        pce = pce->parent;
        !           117:                        spl_add_classes(pce, list, sub, allow, ce_flags TSRMLS_CC);
        !           118:                }
        !           119:        }
        !           120:        return 0;
        !           121: }
        !           122: /* }}} */
        !           123: 
        !           124: char * spl_gen_private_prop_name(zend_class_entry *ce, char *prop_name, int prop_len, int *name_len TSRMLS_DC) /* {{{ */
        !           125: {
        !           126:        char *rv;
        !           127: 
        !           128:        zend_mangle_property_name(&rv, name_len, ce->name, ce->name_length, prop_name, prop_len, 0);
        !           129: 
        !           130:        return rv;
        !           131: }
        !           132: /* }}} */
        !           133: 
        !           134: /*
        !           135:  * Local variables:
        !           136:  * tab-width: 4
        !           137:  * c-basic-offset: 4
        !           138:  * End:
        !           139:  * vim600: fdm=marker
        !           140:  * vim: noet sw=4 ts=4
        !           141:  */