int add_shop(struct shop_data *nshp)
{
shop_rnum rshop;
int found = 0;
zone_rnum rznum = real_zone_by_thing(S_NUM(nshp));
/*
* The shop already exists, just update it.
*/
if ((rshop = real_shop(S_NUM(nshp))) != NOWHERE) {
free_shop_strings(&shop_index[rshop]);
copy_shop(&shop_index[rshop], nshp);
if (rznum != NOWHERE)
add_to_save_list(zone_table[rznum].number, SL_SHP);
else
mudlog("SYSERR: GenOLC: Cannot determine shop zone.", BRF, LVL_BUILDER, TRUE);
return rshop;
}
top_shop++;
RECREATE(shop_index, struct shop_data, top_shop + 1);
for (rshop = top_shop; rshop > 0; rshop--) {
if (nshp->vnum > SHOP_NUM(rshop - 1)) {
found = rshop;
/* Make a "nofree" variant and remove these later. */
shop_index[rshop].in_room = NULL;
shop_index[rshop].producing = NULL;
shop_index[rshop].type = NULL;
copy_shop(&shop_index[rshop], nshp);
break;
}
shop_index[rshop] = shop_index[rshop - 1];
}
if (!found) {
/* Make a "nofree" variant and remove these later. */
shop_index[rshop].in_room = NULL;
shop_index[rshop].producing = NULL;
shop_index[rshop].type = NULL;
copy_shop(&shop_index[0], nshp);
}
if (rznum != NOWHERE)
add_to_save_list(zone_table[rznum].number, SL_SHP);
else
mudlog("SYSERR: GenOLC: Cannot determine shop zone.", BRF, LVL_BUILDER, TRUE);
return rshop;
}
void sedit_setup_existing(struct descriptor_data *d, int rshop_num)
{
/* Create a scratch shop structure. */
CREATE(OLC_SHOP(d), struct shop_data, 1);
/* don't waste time trying to free NULL strings -- Welcor */
copy_shop(OLC_SHOP(d), shop_index + rshop_num, FALSE);
}
void sedit_setup_shedit(struct descriptor_data *d, int rshop_num)
{
/*
* Create a scratch shop structure.
*/
CREATE(OLC_SHOP(d), struct shop_data, 1);
copy_shop(OLC_SHOP(d), shop_index + rshop_num);
shedit_disp_menu(d);
}
