static void twoargs(char *str, int *arg1, int *arg2, int def, int min, int max)
{
char *p = str;
p = onearg(p, '=', arg1, def, min, max);
p = onearg(p, ',', arg2, *arg1, min, max);
if (*p)
fatal("malformed argument `%s'", str);
}
/*
* Choose whether we want to accept, decline, or postpone a
* loan. Put all the goodies in ltcp, and return
* RET_OK if all goes well, and anything else on error.
*/
static int
cons_choose(struct ltcomstr *ltcp)
{
static int lon_or_trt[] = { EF_LOAN, EF_BAD };
char *p;
struct lonstr *lp;
char prompt[128];
char buf[1024];
memset(ltcp, 0, sizeof(*ltcp));
p = player->argp[1] ? player->argp[1] : "loan";
ltcp->type = ef_byname_from(p, lon_or_trt);
switch (ltcp->type) {
case EF_LOAN:
if (!opt_LOANS) {
pr("Loans are not enabled.\n");
return RET_FAIL;
}
ltcp->name = "loan";
ltcp->Name = "Loan";
break;
default:
pr("You must specify \"loan\".\n");
return RET_SYN;
}
sprintf(prompt, "%s number? ", ltcp->Name);
if ((ltcp->num = onearg(player->argp[2], prompt)) < 0)
return RET_SYN;
if (!ef_read(ltcp->type, ltcp->num, <cp->u) || !cons_display(ltcp)) {
pr("%s #%d is not being offered to you!\n", ltcp->Name, ltcp->num);
return RET_SYN;
}
switch (ltcp->type) {
case EF_LOAN:
lp = <cp->u.l;
if (lp->l_status == LS_SIGNED) {
pr("That loan has already been accepted!\n");
return RET_FAIL;
}
ltcp->proposer = lp->l_loner;
ltcp->proposee = lp->l_lonee;
break;
}
ltcp->mailee = (ltcp->proposer == player->cnum)
? ltcp->proposee : ltcp->proposer;
p = getstarg(player->argp[3], "Accept, decline or postpone? ", buf);
if (!p || (*p != 'a' && *p != 'd' && *p != 'p'))
return RET_SYN;
ltcp->op = *p;
return RET_OK;
}
static int nargs(char *str, int *buf, int n, int def, int min, int max)
{
char *p = str;
int i = 0, del = '=';
while (n--)
{
if (*p)
i++;
p = onearg(p, del, buf++, def, min, max);
del = ',';
}
if (*p)
fatal("malformed argument `%s'", str);
return i;
}
int
shut(void)
{
int shutdown_minutes;
int shutdown_was_pending;
char buf[1024];
char *p;
shutdown_minutes =
onearg(player->argp[1],
"Time until shutdown in minutes (-1 to abort shutdown sequence)? ");
if (player->aborted)
return RET_SYN;
if (!updates_disabled()) {
p = getstarg(player->argp[2], "Disable update [y]? ", buf);
if (!p)
return RET_SYN;
if (*p != 'n')
disa();
}
shutdown_was_pending = shutdown_initiate(shutdown_minutes);
if (shutdown_was_pending < 0)
return RET_FAIL;
if (shutdown_minutes >= 0) {
if (shutdown_was_pending)
pr("The shutdown time has been changed to %d minutes!\n",
shutdown_minutes);
else
pr("Shutdown sequence begun.\n");
} else {
if (shutdown_was_pending)
pr("The server shutdown has been cancelled!\n");
else {
pr("No shutdown to abort\n");
return RET_FAIL;
}
}
return RET_OK;
}
int
coll(void)
{
int arg;
time_t now;
char *p;
struct lonstr loan;
struct sctstr sect;
struct natstr *lonee_np;
coord x, y;
double owed;
double pay;
char buf[1024];
if (!opt_LOANS) {
pr("Loans are not enabled.\n");
return RET_FAIL;
}
if ((arg = onearg(player->argp[1], "Collect on loan # ")) < 0)
return RET_SYN;
/* Check if it's a valid loan. That means, is it a valid loan,
owed to this player, with a valid duration and it's been signed. */
if (!getloan(arg, &loan) || (loan.l_loner != player->cnum) ||
(loan.l_ldur == 0) || (loan.l_status != LS_SIGNED)) {
pr("You aren't owed anything on that loan...\n");
return RET_FAIL;
}
/* If we got here, we check to see if it's been defaulted on. We
already know it's owed to this player. */
owed = loan_owed(&loan, time(&now));
if (now <= loan.l_duedate) {
pr("There has been no default on loan %d\n", arg);
return RET_FAIL;
}
lonee_np = getnatp(loan.l_lonee);
pr("You are owed $%.2f on that loan.\n", owed);
p = getstarg(player->argp[2],
"What sector do you wish to confiscate? ", buf);
if (!p)
return RET_SYN;
if (!check_loan_ok(&loan))
return RET_FAIL;
if (!sarg_xy(p, &x, &y) || !getsect(x, y, §))
return RET_SYN;
if (!neigh(x, y, player->cnum)) {
pr("You are not adjacent to %s\n", xyas(x, y, player->cnum));
return RET_FAIL;
}
if (sect.sct_own != loan.l_lonee) {
pr("%s is not owned by %s.\n",
xyas(x, y, player->cnum), cname(loan.l_lonee));
return RET_FAIL;
}
pay = appraise_sect(§);
if (pay > owed * 1.2) {
pr("That sector (and its contents) is valued at more than %.2f.\n",
owed);
return RET_FAIL;
}
if (!influx(lonee_np)
&& sect.sct_x == lonee_np->nat_xcap
&& sect.sct_y == lonee_np->nat_ycap) {
pr("%s's capital cannot be confiscated.\n", cname(loan.l_lonee));
return RET_FAIL;
}
pr("That sector (and its contents) is valued at $%.2f\n", pay);
sect.sct_item[I_MILIT] = 1; /* FIXME now where did this guy come from? */
/*
* Used to call takeover() here a long time ago, but that does
* unwanted things, like generate che.
*/
sect.sct_own = player->cnum;
memset(sect.sct_dist, 0, sizeof(sect.sct_dist));
memset(sect.sct_del, 0, sizeof(sect.sct_del));
sect.sct_off = 1;
sect.sct_dist_x = sect.sct_x;
sect.sct_dist_y = sect.sct_y;
putsect(§);
nreport(player->cnum, N_SEIZE_SECT, loan.l_lonee, 1);
owed = loan_owed(&loan, time(&now));
if (pay >= owed) {
loan.l_status = LS_FREE;
loan.l_ldur = 0;
nreport(loan.l_lonee, N_REPAY_LOAN, player->cnum, 1);
wu(0, loan.l_lonee,
"%s seized %s to satisfy loan #%d\n",
cname(player->cnum),
xyas(sect.sct_x, sect.sct_y, loan.l_lonee), arg);
pr("That loan is now considered repaid.\n");
} else {
(void)time(&loan.l_lastpay);
owed -= pay;
loan.l_amtdue = (int)owed;
pay += loan.l_amtpaid;
loan.l_amtpaid = (int)pay;
wu(0, loan.l_lonee,
"%s seized %s in partial payment of loan %d.\n",
cname(player->cnum),
xyas(sect.sct_x, sect.sct_y, loan.l_lonee), arg);
pr("You are still owed $%.2f on loan %d.\n", owed, arg);
}
putloan(arg, &loan);
return RET_OK;
}
int
assa(void)
{
struct combat off[1]; /* assaulting ship */
struct combat def[1]; /* defending sector */
int fort_sup, ship_sup, land_sup, plane_sup;
struct emp_qelem olist; /* assaulting units */
struct emp_qelem dlist; /* defending units */
int ototal; /* total assaulting strength */
int a_engineer = 0; /* assaulter engineers are present */
int a_spy = 0; /* the best assaulter scout */
double osupport = 1.0; /* assault support */
double dsupport = 1.0; /* defense support */
char *p;
char buf[1024];
int n;
int ourtotal;
struct emp_qelem *qp, *next;
struct ulist *llp;
int rel;
att_combat_init(off, EF_SHIP);
att_combat_init(def, EF_SECTOR);
/*
* Collect input from the assaulter
*/
/* What are we assaulting? */
if (!(p = getstarg(player->argp[1], "Sector : ", buf)))
return RET_SYN;
if (!sarg_xy(p, &def->x, &def->y))
return RET_SYN;
if (att_abort(A_ASSAULT, NULL, def))
return RET_FAIL;
/*
* Ask the assaulter what he wants to assault with
*/
if ((off->shp_uid =
onearg(player->argp[2], "Assault from ship # ")) < 0) {
pr("You may only assault from one ship!\n");
return RET_FAIL;
}
if (att_abort(A_ASSAULT, off, def)) {
pr("Assault aborted\n");
return RET_OK;
}
/* Show what we're assaulting */
att_show(def);
/* Ask about offensive support */
att_ask_support(3, &fort_sup, &ship_sup, &land_sup, &plane_sup);
if (att_abort(A_ASSAULT, off, def)) {
att_empty_attack(A_ASSAULT, 0, def);
return RET_OK;
}
/* Ask the player what he wants to assault with */
att_ask_offense(A_ASSAULT, off, def, &olist, &a_spy, &a_engineer);
if (att_abort(A_ASSAULT, off, def)) {
pr("Assault aborted\n");
att_empty_attack(A_ASSAULT, 0, def);
return att_free_lists(&olist, NULL);
}
/* If we're assaulting our own sector, end here */
if (def->own == player->cnum) {
if (off->troops)
pr("You reinforce %s with %d troops\n",
xyas(def->x, def->y, player->cnum), off->troops);
if (off->troops || !QEMPTY(&olist))
att_move_in_off(A_ASSAULT, off, &olist, def);
return RET_OK;
}
ototal = att_get_offense(A_ASSAULT, off, &olist, def);
if (att_abort(A_ASSAULT, off, def)) {
pr("Assault aborted\n");
att_empty_attack(A_ASSAULT, 0, def);
return att_free_lists(&olist, NULL);
}
/*
* We have now got all the answers from the assaulter. From this point
* forward, we can assume that this battle is the _only_ thing
* happening in the game.
*/
/* First, we check to see if the only thing we have are spies
* assaulting. If so, we try to sneak them on land. If they
* make it, the defenders don't see a thing. If they fail, well,
* the spies die, and the defenders see them. */
ourtotal = 0;
for (n = 0; n <= off->last; n++) {
if (off[n].type == EF_BAD)
continue;
ourtotal += off[n].troops * att_combat_eff(off + n);
}
for (qp = olist.q_forw; qp != &olist; qp = next) {
next = qp->q_forw;
llp = (struct ulist *)qp;
if (lchr[(int)llp->unit.land.lnd_type].l_flags & L_SPY)
continue;
ourtotal++;
}
/* If no attacking forces (i.e. we got here with only spies)
* then try to sneak on-land. */
if (!ourtotal) {
pr("Trying to sneak on shore...\n");
for (qp = olist.q_forw; qp != &olist; qp = next) {
next = qp->q_forw;
llp = (struct ulist *)qp;
rel = relations_with(def->own, player->cnum);
if (chance(0.10) || rel == ALLIED || !def->own) {
pr("%s made it on shore safely.\n", prland(&llp->unit.land));
llp->unit.land.lnd_x = def->x;
llp->unit.land.lnd_y = def->y;
llp->unit.land.lnd_ship = -1;
putland(llp->unit.land.lnd_uid, &llp->unit.land);
} else {
pr("%s was spotted", prland(&llp->unit.land));
if (rel <= HOSTILE) {
wu(0, def->own, "%s spy shot and killed in %s.\n",
cname(player->cnum), xyas(def->x, def->y,
def->own));
pr(" and was killed in the attempt.\n");
llp->unit.land.lnd_effic = 0;
putland(llp->unit.land.lnd_uid, &llp->unit.land);
lnd_put_one(llp);
} else {
wu(0, def->own, "%s spy spotted in %s.\n",
cname(player->cnum), xyas(def->x, def->y,
def->own));
pr(" but made it ok.\n");
llp->unit.land.lnd_x = def->x;
llp->unit.land.lnd_y = def->y;
llp->unit.land.lnd_ship = -1;
putland(llp->unit.land.lnd_uid, &llp->unit.land);
}
}
}
return RET_OK;
}
/* Get the real defense */
att_get_defense(&olist, def, &dlist, a_spy, ototal);
/* Get assaulter and defender support */
att_get_support(A_ASSAULT, fort_sup, ship_sup, land_sup, plane_sup,
&olist, off, &dlist, def, &osupport, &dsupport,
a_engineer);
if (att_abort(A_ASSAULT, off, def)) {
pr("Assault aborted\n");
att_empty_attack(A_ASSAULT, 0, def);
return att_free_lists(&olist, &dlist);
}
/*
* Death, carnage, and destruction.
*/
att_fight(A_ASSAULT, off, &olist, osupport, def, &dlist, dsupport);
return RET_OK;
}
