CV_STORAGE_MAGIC_VAL 1202 modules/core/include/opencv2/core/types_c.h     (((CvMemStorage*)(storage))->signature & CV_MAGIC_MASK) == CV_STORAGE_MAGIC_VAL)
CV_STORAGE_MAGIC_VAL  101 modules/core/src/datastructs.cpp     storage->signature = CV_STORAGE_MAGIC_VAL;