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Add clone support

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This commit is contained in:
Marcus Boerger 2003-07-19 09:49:28 +00:00
parent 7cdc2d1f39
commit 2432baee40
1 changed files with 52 additions and 21 deletions
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73
ext/spl/spl_directory.c
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@ -82,15 +82,8 @@ static void spl_dir_object_dtor(void *object, zend_object_handle handle TSRMLS_D
}
/* }}} */
/* {{{ spl_dir_object_clone */
static void spl_dir_object_clone(void *object, void **object_clone TSRMLS_DC)
{
/* TODO */
}
/* }}} */
/* {{{ spl_dir_object_new */
static zend_object_value spl_dir_object_new(zend_class_entry *class_type TSRMLS_DC)
static zend_object_value spl_dir_object_new_ex(zend_class_entry *class_type, spl_dir_object **obj TSRMLS_DC)
{
zend_object_value retval;
spl_dir_object *intern;
@ -99,17 +92,65 @@ static zend_object_value spl_dir_object_new(zend_class_entry *class_type TSRMLS_
intern = emalloc(sizeof(spl_dir_object));
memset(intern, 0, sizeof(spl_dir_object));
intern->std.ce = class_type;
*obj = intern;
ALLOC_HASHTABLE(intern->std.properties);
zend_hash_init(intern->std.properties, 0, NULL, ZVAL_PTR_DTOR, 0);
zend_hash_copy(intern->std.properties, &class_type->default_properties, (copy_ctor_func_t) zval_add_ref, (void *) &tmp, sizeof(zval *));
retval.handle = zend_objects_store_put(intern, spl_dir_object_dtor, spl_dir_object_clone TSRMLS_CC);
retval.handle = zend_objects_store_put(intern, spl_dir_object_dtor, NULL TSRMLS_CC);
retval.handlers = &spl_dir_handlers;
return retval;
}
/* }}} */
/* {{{ spl_dir_object_new */
static zend_object_value spl_dir_object_new(zend_class_entry *class_type TSRMLS_DC)
{
spl_dir_object *tmp;
return spl_dir_object_new_ex(class_type, &tmp TSRMLS_CC);
}
/* }}} */
/* {{{ spl_dir_open */
static void spl_dir_open(spl_dir_object* intern, char *path TSRMLS_DC)
{
intern->dirp = php_stream_opendir(path, ENFORCE_SAFE_MODE|REPORT_ERRORS, NULL);
intern->path = estrdup(path);
if (intern->dirp == NULL) {
/* throw exception: should've been already happened */
intern->entry.d_name[0] = '\0';
} else {
if (!php_stream_readdir(intern->dirp, &intern->entry)) {
intern->entry.d_name[0] = '\0';
}
}
}
/* }}} */
/* {{{ spl_dir_object_clone */
static zend_object_value spl_dir_object_clone(zval *zobject TSRMLS_DC)
{
zend_object_value new_obj_val;
zend_object *old_object;
zend_object *new_object;
zend_object_handle handle = Z_OBJ_HANDLE_P(zobject);
spl_dir_object *intern;
old_object = zend_objects_get_address(zobject TSRMLS_CC);
new_obj_val = spl_dir_object_new_ex(old_object->ce, &intern TSRMLS_CC);
new_object = &intern->std;
spl_dir_open(intern, ((spl_dir_object*)old_object)->path TSRMLS_CC);
zend_objects_clone_members(new_object, new_obj_val, old_object, handle TSRMLS_CC);
return new_obj_val;
}
/* }}} */
/* {{{ spl_dir_get_ce */
static zend_class_entry *spl_dir_get_ce(zval *object TSRMLS_DC)
{
@ -123,6 +164,7 @@ PHP_MINIT_FUNCTION(spl_directory)
REGISTER_SPL_STD_CLASS_EX(dir, spl_dir_object_new, spl_dir_class_functions);
REGISTER_SPL_IMPLEMENT(dir, sequence);
memcpy(&spl_dir_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
spl_dir_handlers.clone_obj = spl_dir_object_clone;
spl_dir_handlers.get_class_entry = spl_dir_get_ce;
return SUCCESS;
@ -146,18 +188,7 @@ SPL_CLASS_FUNCTION(dir, __construct)
}
intern = (spl_dir_object*)zend_object_store_get_object(object TSRMLS_CC);
intern->dirp = php_stream_opendir(path, ENFORCE_SAFE_MODE|REPORT_ERRORS, NULL);
intern->path = estrdup(path);
if (intern->dirp == NULL) {
/* throw exception: should've been already happened */
intern->entry.d_name[0] = '\0';
} else {
if (!php_stream_readdir(intern->dirp, &intern->entry)) {
intern->entry.d_name[0] = '\0';
}
}
spl_dir_open(intern, path TSRMLS_CC);
php_set_error_handling(EH_NORMAL, NULL TSRMLS_CC);
}