[PATCH v2 0/6] MR55: ntdll: Factor out heap status handling and locking.

[Rémi Bernon (@rbernon)]

--
  v2: ntdll: Split RtlSizeHeap to a separate heap_size helper.
      ntdll: Split RtlReAllocateHeap to a separate heap_reallocate helper.
      ntdll: Split RtlFreeHeap to a separate heap_free helper.
      ntdll: Split RtlAllocateHeap to a separate heap_allocate helper.
      ntdll: Split HEAP_IsRealArena to heap_validate and heap_validate_ptr.
      ntdll: Lock heap critical section outside of HEAP_IsRealArena.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/55