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Diffstat (limited to 'src/map/npc.c')
-rw-r--r--src/map/npc.c42
1 files changed, 20 insertions, 22 deletions
diff --git a/src/map/npc.c b/src/map/npc.c
index 7ef0ba36a..793ca9a03 100644
--- a/src/map/npc.c
+++ b/src/map/npc.c
@@ -1386,8 +1386,9 @@ int npc_buysellsel(struct map_session_data* sd, int id, int type) {
/*==========================================
* Cash Shop Buy List
*------------------------------------------*/
-int npc_cashshop_buylist(struct map_session_data *sd, int points, int count, unsigned short* item_list) {
- int i, j, nameid, amount, new_, w, vt;
+int npc_cashshop_buylist(struct map_session_data *sd, int points, struct itemlist *item_list)
+{
+ int i, j, new_, w, vt;
struct npc_data *nd = NULL;
struct npc_item_list *shop = NULL;
unsigned short shop_size = 0;
@@ -1395,7 +1396,7 @@ int npc_cashshop_buylist(struct map_session_data *sd, int points, int count, uns
if( sd->state.trading )
return ERROR_TYPE_EXCHANGE;
- if( count <= 0 )
+ if (VECTOR_LENGTH(*item_list) <= 0)
return ERROR_TYPE_ITEM_ID;
if( points < 0 )
@@ -1421,24 +1422,23 @@ int npc_cashshop_buylist(struct map_session_data *sd, int points, int count, uns
vt = 0; // Global Value
// Validating Process ----------------------------------------------------
- for( i = 0; i < count; i++ ) {
- nameid = item_list[i*2+1];
- amount = item_list[i*2+0];
+ for (i = 0; i < VECTOR_LENGTH(*item_list); i++) {
+ struct itemlist_entry *entry = &VECTOR_INDEX(*item_list, i);
- if( !itemdb->exists(nameid) || amount <= 0 )
+ if (!itemdb->exists(entry->id) || entry->amount <= 0)
return ERROR_TYPE_ITEM_ID;
- ARR_FIND(0,shop_size,j,shop[j].nameid == nameid);
- if( j == shop_size || shop[j].value <= 0 )
+ ARR_FIND(0,shop_size,j,shop[j].nameid == entry->id);
+ if (j == shop_size || shop[j].value <= 0)
return ERROR_TYPE_ITEM_ID;
- if( !itemdb->isstackable(nameid) && amount > 1 ) {
+ if (!itemdb->isstackable(entry->id) && entry->amount > 1) {
ShowWarning("Player %s (%d:%d) sent a hexed packet trying to buy %d of non-stackable item %d!\n",
- sd->status.name, sd->status.account_id, sd->status.char_id, amount, nameid);
- amount = item_list[i*2+0] = 1;
+ sd->status.name, sd->status.account_id, sd->status.char_id, entry->amount, entry->id);
+ entry->amount = 1;
}
- switch( pc->checkadditem(sd,nameid,amount) ) {
+ switch (pc->checkadditem(sd, entry->id, entry->amount)) {
case ADDITEM_NEW:
new_++;
break;
@@ -1446,8 +1446,8 @@ int npc_cashshop_buylist(struct map_session_data *sd, int points, int count, uns
return ERROR_TYPE_INVENTORY_WEIGHT;
}
- vt += shop[j].value * amount;
- w += itemdb_weight(nameid) * amount;
+ vt += shop[j].value * entry->amount;
+ w += itemdb_weight(entry->id) * entry->amount;
}
if( w + sd->weight > sd->max_weight )
@@ -1468,18 +1468,16 @@ int npc_cashshop_buylist(struct map_session_data *sd, int points, int count, uns
pc->paycash(sd,vt,points);
}
// Delivery Process ----------------------------------------------------
- for( i = 0; i < count; i++ ) {
+ for (i = 0; i < VECTOR_LENGTH(*item_list); i++) {
+ struct itemlist_entry *entry = &VECTOR_INDEX(*item_list, i);
struct item item_tmp;
- nameid = item_list[i*2+1];
- amount = item_list[i*2+0];
-
memset(&item_tmp,0,sizeof(item_tmp));
- if( !pet->create_egg(sd,nameid) ) {
- item_tmp.nameid = nameid;
+ if (!pet->create_egg(sd, entry->id)) {
+ item_tmp.nameid = entry->id;
item_tmp.identify = 1;
- pc->additem(sd,&item_tmp,amount,LOG_TYPE_NPC);
+ pc->additem(sd, &item_tmp, entry->amount, LOG_TYPE_NPC);
}
}