Path: utzoo!utgpu!watmath!watdragon!violet!ajmyrvold
From: ajmyrvold@violet.waterloo.edu (Alan Myrvold)
Newsgroups: comp.std.c
Subject: offsetof: what sort of structure-members are allowed
Message-ID: <17420@watdragon.waterloo.edu>
Date: 20 Oct 89 19:52:36 GMT
Sender: daemon@watdragon.waterloo.edu
Lines: 18

I hope that someone could clarify my fuzzification. Consider
the structure :

struct S {
   union {
      long i;
      struct {int i; int j; } b;
   } u;
} s;

According to the draft ANSI standard, can the second argument of
offsetof be as complicated as I like, e.g. is

   offsetof(struct S,u.b.j)               allowed ??? always ???

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Alan Myrvold     ajmyrvold@violet.waterloo.edu
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