1788     cmsIOHANDLER* MemIO;  in cmsReadRawTag()  local
1857         MemIO = cmsOpenIOhandlerFromNULL(cmsGetProfileContextID(hProfile));  in cmsReadRawTag()
1859         MemIO = cmsOpenIOhandlerFromMem(cmsGetProfileContextID(hProfile), data, BufferSize, "w");  in cmsReadRawTag()
1861     if (MemIO == NULL) goto Error;  in cmsReadRawTag()
1867         cmsCloseIOhandler(MemIO);  in cmsReadRawTag()
1878     if (!_cmsWriteTypeBase(MemIO, TypeHandler ->Signature)) {  in cmsReadRawTag()
1879         cmsCloseIOhandler(MemIO);  in cmsReadRawTag()
1883     if (!LocalTypeHandler.WritePtr(&LocalTypeHandler, MemIO, Object, TagDescriptor ->ElemCount)) {  in cmsReadRawTag()
1884         cmsCloseIOhandler(MemIO);  in cmsReadRawTag()
1889     rc = MemIO ->Tell(MemIO);  in cmsReadRawTag()
1890     cmsCloseIOhandler(MemIO);      // Ignore return code this time  in cmsReadRawTag()