• Sark7 (15/15) Feb 29 2004 The program
• Stewart Gordon (10/27) Mar 01 2004 A bug that I've been about to report for a while, but you got there firs...

Sark7 <sark7 mail333.com> writes:

The program

union U
{
   struct { int a; }
   struct { int b; }
}

void main()
{
   printf("%d %d", U.a.offset, U.b.offset);
}

outputs:
   0 4

It is a bug or strange D feature?

--
Sark7

Stewart Gordon <smjg_1998 yahoo.com> writes:

Sark7 wrote:

 The program
 
 union U
 {
   struct { int a; }
   struct { int b; }
 }
 
 void main()
 {
   printf("%d %d", U.a.offset, U.b.offset);
 }
 
 outputs:
   0 4
 
 It is a bug or strange D feature?

A bug that I've been about to report for a while, but you got there first.

I found that it only happens with an anonymous inner struct - a 
predefined struct seems to work fine.  It works if there is only one 
inner struct and it is put at the end (IIRC) of the union definition.

Stewart.

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