int getChild(Count& count, Mate* mate, int level, int take) const {
assert(1 <= level && level <= n);
int i = n - level;
Graph::EdgeInfo const* e = &graph.edgeInfo(i);
if (take) {
if (!doTake(count, mate, *e)) return 0;
}
else {
if (!doNotTake(count, mate, *e)) return 0;
}
if (++i == n) return -1;
Graph::EdgeInfo const* ee = &graph.edgeInfo(i);
update(mate, *e, *ee);
while (lookahead) {
e = ee;
Count c = count;
if (takable(c, mate, *e)) break;
if (!doNotTake(count, mate, *e)) return 0;
if (++i == n) return -1;
ee = &graph.edgeInfo(i);
update(mate, *e, *ee);
}
assert(i < n);
return n - i;
}
void botmove(){
addressCard C = whichcardtake();
if(C != NULL){
doTake(Card(C));
doMeld(Card(C));
}else{
doDraw();
}
botmeld();
infoCard off = whichcardoff();
doOff(off);
}
/* Main program (obviously) */
int main(void)
{
while (1) {
initialize();
clearScreen();
printf("%s", introText);
while (!gameOver) {
prompt();
if (buffer[0] == '\0') {
} else if (tolower(buffer[0]) == 'h') {
doHelp();
} else if (tolower(buffer[0]) == 'i') {
doInventory();
} else if ((tolower(buffer[0]) == 'g')
|| !strcasecmp(buffer, "n") || !strcasecmp(buffer, "s")
|| !strcasecmp(buffer, "e") || !strcasecmp(buffer, "w")
|| !strcasecmp(buffer, "u") || !strcasecmp(buffer, "d")
|| !strcasecmp(buffer, "north") || !strcasecmp(buffer, "south")
|| !strcasecmp(buffer, "east") || !strcasecmp(buffer, "west")
|| !strcasecmp(buffer, "up") || !strcasecmp(buffer, "down")) {
doGo();
} else if (tolower(buffer[0]) == 'l') {
doLook();
} else if (tolower(buffer[0]) == 't') {
doTake();
} else if (tolower(buffer[0]) == 'e') {
doExamine();
} else if (tolower(buffer[0]) == 'u') {
doUse();
} else if (tolower(buffer[0]) == 'd') {
doDrop();
} else if (tolower(buffer[0]) == 'q') {
doQuit();
} else if (!strcasecmp(buffer, "xyzzy")) {
printf("Nice try, but that won't work here.\n");
} else {
printf("I don't understand. Try 'help'.\n");
}
/* Handle special actions. */
doActions();
}
printf("Game over after %d turns.\n", turnsPlayed);
printf("%s", "Do you want to play again (y/n)? ");
fgets(buffer, sizeof(buffer)-1, stdin);
if (tolower(buffer[0]) == 'n') {
break;
}
}
return 0;
}
