Array member pointer problem: Visual Studio or me?
Jon Watte <[email protected]> Tue, 15 May 2007 09:42:02 -0700
| Newsgroups | gmane.games.devel.windows |
|---|---|
| Message-ID | <[email protected]> |
I'm having a problem where pointer to member array returns the first
array element as a pointer to array type. There are no skanky casts
involved in the code, so I believe this is a bug in Visual Studio 2003.
Does anyone here agree or disagree?
template<typename Container, typename FieldType, size_t Count, FieldType
(Container::*Field)[Count]>
class ArrayRef {
public:
FieldType const *Access(Container *c) { return c->*Field; }
};
class TemplateTest {
float foo[10];
public:
TemplateTest() {
foo[0] = 1.0f;
ArrayRef<TemplateTest, float, 10, &TemplateTest::foo> ar;
float const *p = ar.Access(this);
assert(p == foo); // p is 0x3f800000 here in msvc 2003
}
};
TemplateTest testIt;
Cheers,
/ h+
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