pointer.h@6737fe676e48
pointer.h
Tue, 01 Mar 2005 22:57:57 +0100
- author
- Tuomo Valkonen <tuomov@iki.fi>
- date
- Tue, 01 Mar 2005 22:57:57 +0100
- changeset 95
- 6737fe676e48
- parent 89
- 17a16ed84bbf
- permissions
- -rw-r--r--
Use install-sh.
/* * libtu/pointer.h * * Copyright (c) Tuomo Valkonen 2005. * * You may distribute and modify this library under the terms of either * the Clarified Artistic License or the GNU LGPL, version 2.1 or later. */ #ifndef LIBTU_POINTER_H #define LIBTU_POINTER_H #define FIELD_OFFSET(T, F) ((long)((char*)&((T*)0)->F)) #define FIELD_TO_STRUCT(T, F, A) ((T*)(((char*)A)-FIELD_OFFSET(T, F))) #endif /* LIBTU_POINTER_H */
