xo-gc xo-object2 xo-alloc2: templates for FOMO [WIP]

docs/DArenaIterator-reference.rst

@@ -3,7 +3,7 @@
 DArenaIterator
 ==============
 
-Iterator for allocs obtained from a :cpp:class:`DArena`.
+Iterator for allocs obtained from a :cpp:class:`xo::mm::DArena`.
 
 Context
 -------

docs/IAllocator_Xfer-reference.rst

@@ -6,6 +6,9 @@ IAllocator_Xfer
 IAllocator_Xfer provides a type-erased interface to a specific native allocator
 implementation.
 
+It supports runtime polymorphism for the cpp:class:`xo::mm::AAllocator` facet.
+Application code iis unlikely to directly interact with this class
+
 Context
 -------
 

src/alloc2/ArenaConfig.cpp

@@ -9,7 +9,7 @@ namespace xo {
         ArenaConfig
         ArenaConfig::simple(std::size_t z)
         {
-            return ArenaConfig { .size_ = z };
+            return ArenaConfig { .name_ = "anonymous", .size_ = z };
         }
     }
 }