BLI: add typedefs for containers that use raw allocators

Those are useful when you have to create containers with static
storage duration. If those would use Blender's guarded allocator,
it would report memory leaks, that are not actually leaks.

1 files changed, 8 insertions, 4 deletions

diff --git a/source/blender/blenlib/BLI_stack.hh b/source/blender/blenlib/BLI_stack.hh
index 422931862a8..75ae9df79a4 100644
--- a/source/blender/blenlib/BLI_stack.hh
+++ b/source/blender/blenlib/BLI_stack.hh
@@ -73,11 +73,8 @@ template<
      * The number of values that can be stored in this stack, without doing a heap allocation.
      * Sometimes it can make sense to increase this value a lot. The memory in the inline buffer is
      * not initialized when it is not needed.
-     *
-     * When T is large, the small buffer optimization is disabled by default to avoid large
-     * unexpected allocations on the stack. It can still be enabled explicitly though.
      */
-    int64_t InlineBufferCapacity = (sizeof(T) < 100) ? 4 : 0,
+    int64_t InlineBufferCapacity = default_inline_buffer_capacity(sizeof(T)),
     /**
      * The allocator used by this stack. Should rarely be changed, except when you don't want that
      * MEM_* is used internally.
@@ -381,6 +378,13 @@ class Stack {
   }
 };
 
+/**
+ * Same as a normal Stack, but does not use Blender's guarded allocator. This is useful when
+ * allocating memory with static storage duration.
+ */
+template<typename T, int64_t InlineBufferCapacity = default_inline_buffer_capacity(sizeof(T))>
+using RawStack = Stack<T, InlineBufferCapacity, RawAllocator>;
+
 } /* namespace blender */
 
 #endif /* __BLI_STACK_HH__ */