fixed duplicated definition warning

15 years ago · 5d3ad699a6
parent be189a4578
commit 5d3ad699a6
1 changed files with 2 additions and 0 deletions
--- a/modules/core/include/opencv2/core/internal.hpp
+++ b/modules/core/include/opencv2/core/internal.hpp
@ -294,7 +294,9 @@ CV_INLINE IppiSize ippiSize(int width, int height)
    #define CV_BIG_UINT(n)  n##ULL
 #endif

+#ifndef CV_IMPL
 #define CV_IMPL CV_EXTERN_C
+#endif

 #define CV_DBG_BREAK() { volatile int* crashMe = 0; *crashMe = 0; }