digitalmars.D.bugs - [Issue 1688] New: "extern (C++) interface" and vtbl
- d-bugmail puremagic.com (18/21) Nov 23 2007 http://d.puremagic.com/issues/show_bug.cgi?id=1688
- d-bugmail puremagic.com (9/9) Nov 23 2007 http://d.puremagic.com/issues/show_bug.cgi?id=1688
http://d.puremagic.com/issues/show_bug.cgi?id=1688
Summary: "extern (C++) interface" and vtbl
Product: D
Version: unspecified
Platform: PC
OS/Version: Windows
Status: NEW
Severity: normal
Priority: P3
Component: DMD
AssignedTo: bugzilla digitalmars.com
ReportedBy: niqbmozgvx mailinator.com
cpp_interface.html:
a D interface with the attribute of extern (C++) will have a virtual function
pointer table (vtbl[]) that exactly matches C++'s [...] in C++ the first
entry points to the first virtual function.
extern (C++) interface A { void foo(); void bar(); }
A a = ...;
So calling a.foo() should call vtbl[0], instead D calls vtbl[1] as if it where
a normal D interface.
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Nov 23 2007
http://d.puremagic.com/issues/show_bug.cgi?id=1688
niqbmozgvx mailinator.com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |DUPLICATE
*** This bug has been marked as a duplicate of 1687 ***
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Nov 23 2007








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