3906 – Undefined struct and union declarations are not documented

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Issue 3906 - Undefined struct and union declarations are not documented

Summary: Undefined struct and union declarations are not documented

Status:	RESOLVED FIXED
Alias:	None
Product:	D
Classification:	Unclassified
Component:	dmd (show other issues)
Version:	D2
Hardware:	All All
Importance :	P2 normal
Assignee:	No Owner
URL:	http://digitalmars.com/d/2.0/struct.html
Keywords:	spec
Depends on:
Blocks:

See Also:
Reported:	2010年03月08日 21:54 UTC by Jerry Quinn
Modified:	2014年02月15日 02:43 UTC (History)
CC List:	1 user (show)

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Description Jerry Quinn 2010年03月08日 21:54:59 UTC

It seems the grammar was updated to permit the following code:
struct Z;
However, there is no documentation on what this does. Trying dmd 2.041, this compiles. However, trying the following (as expected from C/C++):
struct Z;
struct Z {}
gives this error:
junk.d(2): Error: struct junk.Z conflicts with struct junk.Z at junk.d(1)
Something is amiss here.

Comment 1 github-bugzilla 2012年01月22日 12:31:23 UTC

Commit pushed to https://github.com/D-Programming-Language/d-programming-language.org
https://github.com/D-Programming-Language/d-programming-language.org/commit/c13cc3a8490bb398cea3cf4ea2b413c680bc9e3d
fix Issue 3906 - Undefined struct and union declarations are not documented