From cf93b65a65f948d4014d3fd2f7541ffe1b2209d4 Mon Sep 17 00:00:00 2001
From: Jacques Lucke <jacques@blender.org>
Date: Mon, 2 Mar 2020 15:04:53 +0100
Subject: Cleanup: make remaining blenlib headers work in C++

Differential Revision: https://developer.blender.org/D6988

Reviewers: brecht
---
 source/blender/blenlib/BLI_heap.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'source/blender/blenlib/BLI_heap.h')

diff --git a/source/blender/blenlib/BLI_heap.h b/source/blender/blenlib/BLI_heap.h
index 897620da561..3ce8da7e03c 100644
--- a/source/blender/blenlib/BLI_heap.h
+++ b/source/blender/blenlib/BLI_heap.h
@@ -22,6 +22,10 @@
  * \brief A min-heap / priority queue ADT
  */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 struct Heap;
 struct HeapNode;
 typedef struct Heap Heap;
@@ -52,4 +56,8 @@ void *BLI_heap_node_ptr(const HeapNode *heap) ATTR_WARN_UNUSED_RESULT ATTR_NONNU
 /* only for gtest */
 bool BLI_heap_is_valid(const Heap *heap);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* __BLI_HEAP_H__ */
-- 
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