nsets
int nsets; /* number of sets */
nsets = 0;
nsets++;
printf("number of sets: %d\n", nsets);
+ (nsets * sizeof(struct _nls_set_hdr))
cat_hdr->__nsets = htonl(nsets);
htonl(nsets * sizeof(struct _nls_set_hdr));
htonl(nsets * sizeof(struct _nls_set_hdr) +
nsets * sizeof(struct _nls_set_hdr));
nsets * sizeof(struct _nls_set_hdr) +