PolizElem* PolizBuild::EvaluateFun(PolizItem **stack) const {
char cmd[8] = "build\n";
printf("cmd_build\n");
server.send_message(cmd);
robot.begin_constructing();
return 0;
}
PolizElem* PolizProd::EvaluateFun(PolizItem **stack) const {
int amount;
PolizElem *operand1 = Pop(stack);
PolizInt *i1 = dynamic_cast<PolizInt*>(operand1);
if (!i1) throw PolizExNotInt(operand1);
amount = i1->Get();
char cmd[16] = "prod ", str1[9];
sprintf(str1, "%d\n", amount);
strcat(cmd, str1);
printf("cmd_prod = %s", cmd);
server.send_message(cmd);
delete operand1;
return 0;
}
PolizElem* PolizEndTurn::EvaluateFun(PolizItem **stack) const {
char cmd0[32] = "# Trading results";
char cmd[16] = "& ENDTURN";
char cmd2[16] = "turn\n";
char *str;
int t = 0;
robot.set_auct();
server.send_message(cmd2);
for (;;) {
str = server.read_message();
if (strncmp(str, cmd0, 16)==0) { //in auction table
for (;;) {
delete str;
str = server.read_message();
if ((strncmp(str, "& BOUGHT", 8)==0)||
(strncmp(str, "& SOLD", 6)==0)){
t = 1;
robot.add_new_elem(str);
}
else {
if (t==1) {
break;
}
}
}
} // out auction table
if (strncmp(str, "# You are a bankrupt, sorry.", 28)==0) {
printf("%s", str);
delete str;
robot.free_auct_list();
exit(0);
}
if (strncmp(str, cmd, 9)==0) {
delete str;
break;
}
delete str;
}
return 0;
}
PolizElem* PolizBuy::EvaluateFun(PolizItem **stack) const {
int amount, price;
PolizElem *operand1 = Pop(stack);
PolizInt *i1 = dynamic_cast<PolizInt*>(operand1);
if (!i1) throw PolizExNotInt(operand1);
PolizElem *operand2 = Pop(stack);
PolizInt *i2 = dynamic_cast<PolizInt*>(operand2);
if (!i2) throw PolizExNotInt(operand2);
price = i1->Get();
amount = i2->Get();
robot.expected_raw_sold = amount;
robot.expected_raw_price = price;
char cmd[32] = "buy ";
char str1[9], str2[9];
sprintf(str1, "%d\n", price);
sprintf(str2, "%d ", amount);
strcat(cmd, str2);
strcat(cmd, str1);
printf("cmd_buy = %s", cmd);
server.send_message(cmd);
delete operand1;
delete operand2;
return 0;
}
