CH_D
dp = &CH_D;
set_up(&CH_D);
fwrite(CH_D.offsets, sizeof(CH_D.offsets[0]), CH_D.num_cards, outf);
for (n = 0 ; n < CH_D.num_cards ; n++) {
CH_D.offsets[n] = htonl(CH_D.offsets[n]);
fwrite(&CH_D.offsets[n], sizeof(CH_D.offsets[n]), 1, outf);
CH_D.num_cards);
in_deck = &CH_D;
CH_D.num_cards = 0;
in_deck = &CH_D;
(CH_D.offsets = calloc(CH_D.num_cards + 1,
get_card(&CH_D);