NSLDAPI_STR_NONNULL
defhost = NSLDAPI_STR_NONNULL(ld->ld_defhost);
tmpbase = nsldapi_strdup(NSLDAPI_STR_NONNULL(base));
NSLDAPI_STR_NONNULL(defhost), NSLDAPI_STR_NONNULL(filter),
NSLDAPI_STR_NONNULL(buf));
strcat(keystr, NSLDAPI_STR_NONNULL(attrs[i]));
len += strlen(NSLDAPI_STR_NONNULL(ctrls[i]->ldctl_oid)) +
sprintf(pCh, "%s\n", NSLDAPI_STR_NONNULL(ctrls[i]->ldctl_oid));
pCh += strlen(NSLDAPI_STR_NONNULL(ctrls[i]->ldctl_oid)) + 1;