2006-09-01 Thierry GERAUD <theo(a)tegucigalpa.lrde.epita.fr>
Add materials to handle types without category.
* stc/vtypes.hh (stc_equip_namespace_with_vtypes): Add
ext_vtype_ and packed_vtypes_ for types without category.
(ext_vtype, packed_vtypes): Add specializations for
category being void.
Index: stc/vtypes.hh
===================================================================
--- stc/vtypes.hh (revision 511)
+++ stc/vtypes.hh (working copy)
@@ -260,6 +260,22 @@
{ \
}; \
\
+ /** \brief An external virtual type associated to \a from_type. */ \
+ /** Version for types without category. */ \
+ /** */ \
+ /** Specialize this class for the desired \a from_type. */ \
+ template <typename from_type, typename typedef_type> \
+ struct ext_vtype_ \
+ { \
+ }; \
+ \
+ /** Specialization of ext_vtype for types without category. */ \
+ template <typename from_type, typename typedef_type> \
+ struct ext_vtype<void, from_type, typedef_type> \
+ : public ext_vtype_<from_type, typedef_type> \
+ { \
+ }; \
+ \
/** End of the recursive construction of any ext_vtype<> */ \
/** hierarchy. */ \
template <typename category, typename typedef_type> \
@@ -274,7 +290,21 @@
{ \
}; \
\
+ /** Optional packing structure, to be specialized by the user. */ \
+ /** Version for types without category. */ \
+ /** See tests/vtypes.hh for an example of use. */ \
+ template <typename from_type> \
+ struct packed_vtypes_ \
+ { \
+ }; \
\
+ /** Specialization of packed_vtypes for types without category. */ \
+ template <typename from_type> \
+ struct packed_vtypes<void, from_type> : public packed_vtypes_<from_type> \
+ { \
+ }; \
+ \
+ \
/* -------------------- */ \
/* Internal machinery. */ \
/* -------------------- */ \
