Path: utzoo!utgpu!attcan!uunet!mcvax!enea!kth!draken!pk-tle From: pk-tle@nada.kth.se (Tommy Levitte) Newsgroups: comp.lang.c Subject: Re: Is range(ptrdiff_t) > range(size_t)? Message-ID: <485@draken.nada.kth.se> Date: 29 Jul 88 08:16:07 GMT References: <3740@psuvax1.cs.psu.edu> Reply-To: pk-tle@draken.UUCP (Tommy Levitte) Organization: The Royal Inst. Of Techn., Stockholm Lines: 7 > .... >Is the following relationship always true? > > sizeof(char a[]) == &a[sizeof(a)] - &a[0] No! If you use any C on a PC system, this will never be true, due to the segment:offset adress format.