adios(EX_OSERR, NULL, "unable to allocate component buffer stack");
savecomp += ncomps + 1;
*--savecomp = NULL; /* point at zero'd end minus 1 */
adios(EX_OSERR, NULL, "unable to allocate component buffer stack");
savecomp += ncomps + 1;
*--savecomp = NULL; /* point at zero'd end minus 1 */