digitalmars.D.bugs - [Issue 10871] New: Typedef doesn't work with is null
- d-bugmail puremagic.com (25/25) Aug 22 2013 http://d.puremagic.com/issues/show_bug.cgi?id=10871
- d-bugmail puremagic.com (10/10) Aug 22 2013 http://d.puremagic.com/issues/show_bug.cgi?id=10871
- d-bugmail puremagic.com (8/9) Aug 22 2013 http://d.puremagic.com/issues/show_bug.cgi?id=10871
http://d.puremagic.com/issues/show_bug.cgi?id=10871 Summary: Typedef doesn't work with is null Product: D Version: D2 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: Phobos AssignedTo: nobody puremagic.com ReportedBy: john.loughran.colvin gmail.com 23:05:22 BST --- import std.typecons; alias Typedef!(void*) VP; void main() { VP vp; assert(vp is null); //won't compile } Error: incompatible types for ((vp) is (null)): 'Typedef!(void*, null)' and 'typeof(null)' -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Aug 22 2013
http://d.puremagic.com/issues/show_bug.cgi?id=10871 Andrej Mitrovic <andrej.mitrovich gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |andrej.mitrovich gmail.com 15:09:02 PDT --- I'm not sure how we could implement this, we don't have an "opIs" operator. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Aug 22 2013
http://d.puremagic.com/issues/show_bug.cgi?id=10871 23:17:08 BST ---I'm not sure how we could implement this, we don't have an "opIs" operator.yeah I have no idea either. Is there any other way of getting something like a type-safe alias? -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Aug 22 2013