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- Add AppendIterator::getIteratorIndex

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- Add AppendIterator::getArrayIterator
This commit is contained in:
Marcus Boerger 2005-10-29 15:37:57 +00:00
parent feafd25b0d
commit 5c4d1edef3
3 changed files with 31 additions and 2 deletions
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6
ext/spl/spl_array.c
View File

@ -1151,7 +1151,11 @@ SPL_METHOD(Array, current)
Return current array key */
SPL_METHOD(Array, key)
{
zval *object = getThis();
spl_array_iterator_key(getThis(), return_value TSRMLS_CC);
}
void spl_array_iterator_key(zval *object, zval *return_value TSRMLS_DC) /* {{{ */
{
spl_array_object *intern = (spl_array_object*)zend_object_store_get_object(object TSRMLS_CC);
char *string_key;
uint string_length;

1
ext/spl/spl_array.h
View File

@ -32,6 +32,7 @@ extern PHPAPI zend_class_entry *spl_ce_Countable;
PHP_MINIT_FUNCTION(spl_array);
extern void spl_array_iterator_append(zval *object, zval *append_value TSRMLS_DC);
extern void spl_array_iterator_key(zval *object, zval *return_value TSRMLS_DC);
#endif /* SPL_ARRAY_H */

26
ext/spl/spl_iterators.c
View File

@ -2199,7 +2199,6 @@ int spl_append_it_next_iterator(spl_dual_it_object *intern TSRMLS_DC) /* {{{*/
intern->inner.object = zend_object_store_get_object(*it TSRMLS_CC);
intern->inner.iterator = intern->inner.ce->get_iterator(intern->inner.ce, *it TSRMLS_CC);
spl_dual_it_rewind(intern TSRMLS_CC);
intern->u.append.iterator->funcs->move_forward(intern->u.append.iterator TSRMLS_CC);
return SUCCESS;
} else {
return FAILURE;
@ -2209,6 +2208,7 @@ int spl_append_it_next_iterator(spl_dual_it_object *intern TSRMLS_DC) /* {{{*/
void spl_append_it_fetch(spl_dual_it_object *intern TSRMLS_DC) /* {{{*/
{
while (spl_dual_it_valid(intern TSRMLS_CC) != SUCCESS) {
intern->u.append.iterator->funcs->move_forward(intern->u.append.iterator TSRMLS_CC);
if (spl_append_it_next_iterator(intern TSRMLS_CC) != SUCCESS) {
return;
}
@ -2292,6 +2292,28 @@ SPL_METHOD(AppendIterator, next)
spl_append_it_next(intern TSRMLS_CC);
} /* }}} */
/* {{{ proto AppendIterator::getIteratorIndex()
Get index of iterator */
SPL_METHOD(AppendIterator, getIteratorIndex)
{
spl_dual_it_object *intern;
intern = (spl_dual_it_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
spl_array_iterator_key(intern->u.append.zarrayit, return_value TSRMLS_CC);
} /* }}} */
/* {{{ proto AppendIterator::getArrayIterator()
Get access to inner ArrayIterator */
SPL_METHOD(AppendIterator, getArrayIterator)
{
spl_dual_it_object *intern;
intern = (spl_dual_it_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
RETURN_ZVAL(intern->u.append.zarrayit, 1, 0);
} /* }}} */
static
ZEND_BEGIN_ARG_INFO(arginfo_append_it_append, 0)
ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0)
@ -2306,6 +2328,8 @@ static zend_function_entry spl_funcs_AppendIterator[] = {
SPL_ME(dual_it, current, NULL, ZEND_ACC_PUBLIC)
SPL_ME(AppendIterator, next, NULL, ZEND_ACC_PUBLIC)
SPL_ME(dual_it, getInnerIterator, NULL, ZEND_ACC_PUBLIC)
SPL_ME(AppendIterator, getIteratorIndex, NULL, ZEND_ACC_PUBLIC)
SPL_ME(AppendIterator, getArrayIterator, NULL, ZEND_ACC_PUBLIC)
{NULL, NULL, NULL}
};