PTR_ONLY          311 modules/core/include/opencv2/core/ocl.hpp     { return KernelArg(PTR_ONLY+WRITE_ONLY, (UMat*)&m); }
PTR_ONLY          313 modules/core/include/opencv2/core/ocl.hpp     { return KernelArg(PTR_ONLY+READ_ONLY, (UMat*)&m); }
PTR_ONLY          315 modules/core/include/opencv2/core/ocl.hpp     { return KernelArg(PTR_ONLY+READ_WRITE, (UMat*)&m); }
PTR_ONLY         3288 modules/core/src/ocl.cpp         bool ptronly = (arg.flags & KernelArg::PTR_ONLY) != 0;