static void
mkshop(struct level *lev)
{
struct mkroom *sroom;
int styp, j;
char *ep = NULL;
/* first determine shoptype */
styp = -1;
for (sroom = &lev->rooms[0];; sroom++) {
if (sroom->hx < 0)
return;
if (sroom - lev->rooms >= lev->nroom) {
pline("lev->rooms not closed by -1?");
return;
}
if (sroom->rtype != OROOM)
continue;
if (has_dnstairs(lev, sroom) || has_upstairs(lev, sroom))
continue;
if ((wizard && ep && sroom->doorct != 0) || sroom->doorct == 1)
break;
}
if (!sroom->rlit) {
int x, y;
for (x = sroom->lx - 1; x <= sroom->hx + 1; x++)
for (y = sroom->ly - 1; y <= sroom->hy + 1; y++)
lev->locations[x][y].lit = 1;
sroom->rlit = 1;
}
if (styp < 0) {
/* pick a shop type at random */
j = 1 + mklev_rn2(100, lev);
for (styp = 0; (j -= shtypes[styp].prob) > 0; styp++)
continue;
/* big rooms cannot be wand or book shops, so make them general stores
*/
if (isbig(sroom) &&
(shtypes[styp].symb == WAND_CLASS ||
shtypes[styp].symb == SPBOOK_CLASS))
styp = 0;
}
sroom->rtype = SHOPBASE + styp;
/* set room bits before stocking the shop */
topologize(lev, sroom);
/* stock the room with a shopkeeper and artifacts */
stock_room(styp, lev, sroom);
}
static void mkshop(void) {
struct mkroom *sroom;
int i = -1;
char *ep = (char *)0; /* (init == lint suppression) */
gottype: for (sroom = &rooms[0];; sroom++) {
if (sroom->hx < 0)
return;
if (sroom - rooms >= nroom) {
pline("rooms not closed by -1?");
return;
}
if (sroom->rtype != OROOM)
continue;
if (has_dnstairs(sroom) || has_upstairs(sroom))
continue;
if ((flags.debug && ep && sroom->doorct != 0) || sroom->doorct == 1)
break;
}
if (!sroom->rlit) {
int x, y;
for (x = sroom->lx - 1; x <= sroom->hx + 1; x++)
for (y = sroom->ly - 1; y <= sroom->hy + 1; y++)
levl[x][y].lit = 1;
sroom->rlit = 1;
}
if (i < 0) { /* shoptype not yet determined */
int j;
/* pick a shop type at random */
for (j = rnd(100), i = 0; (j -= shtypes[i].prob) > 0; i++)
continue;
/* big rooms cannot be wand or book shops,
* - so make them general stores
*/
if (isbig(sroom) && (shtypes[i].symb == WAND_CLASS || shtypes[i].symb == SPBOOK_CLASS))
i = 0;
}
sroom->rtype = SHOPBASE + i;
/* set room bits before stocking the shop */
topologize(sroom);
/* stock the room with a shopkeeper and artifacts */
stock_room(i, sroom);
}
