diff --git a/modules/core/include/opencv2/core/operations.hpp b/modules/core/include/opencv2/core/operations.hpp index 24f568411a..9fce43b346 100644 --- a/modules/core/include/opencv2/core/operations.hpp +++ b/modules/core/include/opencv2/core/operations.hpp @@ -73,6 +73,7 @@ #endif #elif defined WIN32 || defined _WIN32 + #include #define CV_XADD(addr,delta) _InterlockedExchangeAdd((long volatile*)(addr), (delta)) #else