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Enable vcvalptr(P*)

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This commit is contained in:
Kp 2015-05-09 17:38:58 +00:00
parent bdee338e34
commit ae8ee3651a
1 changed files with 24 additions and 8 deletions
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32
common/include/valptridx.h
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@ -57,6 +57,8 @@ protected:
typedef P *pointer_type;
typedef I index_type;
typedef typename tt::remove_const<P>::type Prc;
typedef const P *cpointer_type;
typedef Prc *mpointer_type;
static constexpr decltype(get_global_array(pointer_type())) get_array()
{
return get_global_array(pointer_type());
@ -114,6 +116,8 @@ public:
Prc *unchecked_mutable_pointer(Prc *) const { return p; }
Prc *unchecked_mutable_pointer() const { return unchecked_mutable_pointer(static_cast<P *>(nullptr)); }
typedef typename valutil::pointer_type pointer_type;
typedef typename valutil::cpointer_type cpointer_type;
typedef typename valutil::mpointer_type mpointer_type;
typedef P &reference;
valptr_t() = delete;
valptr_t(I) = delete;
@ -160,12 +164,12 @@ public:
{
}
pointer_type operator->() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return *this; }
operator const P *() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return check_null_pointer(unchecked_const_pointer()); }
operator Prc *() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return check_null_pointer(unchecked_mutable_pointer()); }
operator cpointer_type() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return check_null_pointer(unchecked_const_pointer()); }
operator mpointer_type() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return check_null_pointer(unchecked_mutable_pointer()); }
#ifdef DXX_HAVE_CXX11_REF_QUALIFIER
pointer_type operator->() const && = delete;
operator const P *() const && = delete;
operator Prc *() const && = delete;
operator cpointer_type() const && = delete;
operator mpointer_type() const && = delete;
#endif
reference operator*() const { return *check_null_pointer(p); }
/* Only vvalptr_t can implicitly convert to reference */
@ -302,6 +306,8 @@ protected:
using vidx_type::get_array;
public:
typedef typename vptr_type::pointer_type pointer_type;
typedef typename vptr_type::cpointer_type cpointer_type;
typedef typename vptr_type::mpointer_type mpointer_type;
typedef typename vptr_type::reference reference;
typedef typename vidx_type::index_type index_type;
typedef typename vidx_type::integral_type integral_type;
@ -407,11 +413,13 @@ protected:
typedef vvalptr_t valptr_type;
public:
typedef typename base_t::pointer_type pointer_type;
typedef typename base_t::cpointer_type cpointer_type;
typedef typename base_t::mpointer_type mpointer_type;
typedef typename base_t::reference reference;
using base_t::operator==;
pointer_type operator->() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return *this; }
operator const P *() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return base_t::unchecked_const_pointer(); }
operator Prc *() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return base_t::unchecked_mutable_pointer(); }
operator cpointer_type() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return base_t::unchecked_const_pointer(); }
operator mpointer_type() const DXX_VALPTRIDX_REF_QUALIFIER_LVALUE { return base_t::unchecked_mutable_pointer(); }
reference operator*() const { return *this; }
operator reference() const { return *static_cast<pointer_type>(*this); }
vvalptr_t() = delete;
@ -551,7 +559,11 @@ public:
template <typename A, A &a, typename vptr, typename vptridx>
struct vvalptr_functions
{
vptr operator()(typename vptr::pointer_type p) const
vptr operator()(typename vptr::cpointer_type p) const
{
return {a, p};
}
vptr operator()(typename vptr::mpointer_type p) const
{
return {a, p};
}
@ -581,7 +593,11 @@ struct vvalptridx_functions : valptridx_functions<A, a, vptridx>
{
typedef valptridx_functions<A, a, vptridx> base_t;
using base_t::operator();
vptridx operator()(typename vptridx::pointer_type p) const
vptridx operator()(typename vptridx::cpointer_type p) const
{
return {a, p};
}
vptridx operator()(typename vptridx::mpointer_type p) const
{
return {a, p};
}