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Diffstat (limited to 'Zend/zend_enum.h')
| -rw-r--r-- | Zend/zend_enum.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/Zend/zend_enum.h b/Zend/zend_enum.h new file mode 100644 index 0000000000..c0abe7311f --- /dev/null +++ b/Zend/zend_enum.h @@ -0,0 +1,52 @@ +/* + +----------------------------------------------------------------------+ + | Zend Engine | + +----------------------------------------------------------------------+ + | Copyright (c) Zend Technologies Ltd. (http://www.zend.com) | + +----------------------------------------------------------------------+ + | This source file is subject to version 2.00 of the Zend license, | + | that is bundled with this package in the file LICENSE, and is | + | available through the world-wide-web at the following url: | + | http://www.zend.com/license/2_00.txt. | + | If you did not receive a copy of the Zend license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@zend.com so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Ilija Tovilo <ilutov@php.net> | + +----------------------------------------------------------------------+ +*/ + +#ifndef ZEND_ENUM_H +#define ZEND_ENUM_H + +#include "zend.h" +#include "zend_types.h" + +BEGIN_EXTERN_C() + +extern ZEND_API zend_class_entry *zend_ce_unit_enum; +extern ZEND_API zend_class_entry *zend_ce_backed_enum; + +void zend_register_enum_ce(void); +void zend_enum_add_interfaces(zend_class_entry *ce); +zend_object *zend_enum_new(zval *result, zend_class_entry *ce, zend_string *case_name, zval *backing_value_zv); +void zend_verify_enum(zend_class_entry *ce); +void zend_enum_register_funcs(zend_class_entry *ce); +void zend_enum_register_props(zend_class_entry *ce); + +static zend_always_inline zval *zend_enum_fetch_case_name(zend_object *zobj) +{ + ZEND_ASSERT(zobj->ce->ce_flags & ZEND_ACC_ENUM); + return OBJ_PROP_NUM(zobj, 0); +} + +static zend_always_inline zval *zend_enum_fetch_case_value(zend_object *zobj) +{ + ZEND_ASSERT(zobj->ce->ce_flags & ZEND_ACC_ENUM); + ZEND_ASSERT(zobj->ce->enum_backing_type != IS_UNDEF); + return OBJ_PROP_NUM(zobj, 1); +} + +END_EXTERN_C() + +#endif /* ZEND_ENUM_H */ |