int main(int argc,char **argv)
{
int m;
int n;
int o;
int p;
int q;
int r;
PokerHand hand;
int hand_counts[NUM_HAND_TYPES];
double pct;
time_t start_time;
time_t end_time;
time(&start_time);
for (n = 0; n < NUM_HAND_TYPES; n++)
hand_counts[n] = 0;
for (r = 0; r < POKER_52_5_PERMUTATIONS; r++) {
get_permutation_instance_five(
NUM_CARDS_IN_DECK,
&m,&n,&o,&p,&q,r);
hand.NewCards(m,n,o,p,q);
hand.Evaluate();
hand_counts[hand.GetHandType()]++;
}
time(&end_time);
for (n = NUM_HAND_TYPES - 1; (n >= 0); n--) {
pct = (double)hand_counts[n] / (double)POKER_52_5_PERMUTATIONS;
printf("%s %9d %9.6lf\n",hand_type_abbrevs[n],hand_counts[n],pct);
}
printf("============\n");
printf(" %9d\n",POKER_52_5_PERMUTATIONS);
printf("\ncomputation time: %d seconds\n",end_time - start_time);
return 0;
}
int main(int argc,char **argv)
{
int m;
int n;
int curr_arg;
bool bBinFile;
char *binfile_name;
int cards[NUM_CARDS_IN_HAND];
char card_string[3];
PokerHand hand;
struct hand_and_type *hands_and_types;
int fhndl;
if (argc > 2) {
printf(usage);
return 1;
}
bBinFile = false;
for (curr_arg = 1; curr_arg < argc; curr_arg++) {
if (!strncmp(argv[curr_arg],"-binfile",8)) {
bBinFile = true;
binfile_name = &argv[curr_arg][8];
}
else
break;
}
if (bBinFile) {
hands_and_types = (struct hand_and_type *)malloc(sizeof (struct hand_and_type) * POKER_52_5_PERMUTATIONS);
if (hands_and_types == NULL) {
printf("malloc of hands_and_types failed\n");
return 3;
}
}
card_string[2] = 0;
for (m = 0; m < POKER_52_5_PERMUTATIONS; m++) {
get_permutation_instance_five(
NUM_CARDS_IN_DECK,
&cards[0],&cards[1],&cards[2],&cards[3],&cards[4],m);
hand.NewCards(cards[0],cards[1],cards[2],cards[3],cards[4]);
hand.Evaluate();
if (bBinFile) {
for (n = 0; n < NUM_CARDS_IN_HAND; n++)
hands_and_types[m].cards[n] = (char)cards[n];
hands_and_types[m].hand_type = (char)hand.GetHandType();
hands_and_types[m].ix = m;
}
else
cout << hand << endl;
}
if (bBinFile) {
if ((fhndl = open(binfile_name,
O_CREAT | O_EXCL | O_BINARY | O_WRONLY,
S_IREAD | S_IWRITE)) == -1) {
printf(couldnt_open,binfile_name);
return 4;
}
write(fhndl,hands_and_types,sizeof (struct hand_and_type) * POKER_52_5_PERMUTATIONS);
close(fhndl);
free(hands_and_types);
}
return 0;
}