ucnv_safeClone   1048 ext/intl/converter/converter.c 	objval->src = ucnv_safeClone(oldobj->src, NULL, NULL, &error);
ucnv_safeClone   1051 ext/intl/converter/converter.c 		objval->dest = ucnv_safeClone(oldobj->dest, NULL, NULL, &error);