from_array_iterate 1110 ext/sockets/conversions.c     from_array_iterate(arr, from_zval_write_iov_array_aux, (void**)&msg, ctx);
from_array_iterate 1383 ext/sockets/conversions.c    from_array_iterate(arr, &from_zval_write_fd_array_aux, (void**)&int_arr, ctx);