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-rw-r--r--src/map/buyingstore.c36
-rw-r--r--src/map/buyingstore.h35
2 files changed, 43 insertions, 28 deletions
diff --git a/src/map/buyingstore.c b/src/map/buyingstore.c
index fb511505b..92bf9b869 100644
--- a/src/map/buyingstore.c
+++ b/src/map/buyingstore.c
@@ -15,37 +15,13 @@
#include "pc.h" // struct map_session_data
#include "chrif.h"
-
-/// constants (client-side restrictions)
-#define BUYINGSTORE_MAX_PRICE 99990000
-#define BUYINGSTORE_MAX_AMOUNT 9999
-
-
-/// failure constants for clif functions
-enum e_buyingstore_failure
-{
- BUYINGSTORE_CREATE = 1, // "Failed to open buying store."
- BUYINGSTORE_CREATE_OVERWEIGHT = 2, // "Total amount of then possessed items exceeds the weight limit by %d. Please re-enter."
- BUYINGSTORE_TRADE_BUYER_ZENY = 3, // "All items within the buy limit were purchased."
- BUYINGSTORE_TRADE_BUYER_NO_ITEMS = 4, // "All items were purchased."
- BUYINGSTORE_TRADE_SELLER_FAILED = 5, // "The deal has failed."
- BUYINGSTORE_TRADE_SELLER_COUNT = 6, // "The trade failed, because the entered amount of item %s is higher, than the buyer is willing to buy."
- BUYINGSTORE_TRADE_SELLER_ZENY = 7, // "The trade failed, because the buyer is lacking required balance."
- BUYINGSTORE_CREATE_NO_INFO = 8, // "No sale (purchase) information available."
-};
-
-
-static unsigned int buyingstore_nextid = 0;
-static const short buyingstore_blankslots[MAX_SLOTS] = { 0 }; // used when checking whether or not an item's card slots are blank
struct buyingstore_interface buyingstore_s;
/// Returns unique buying store id
-static unsigned int buyingstore_getuid(void)
-{
- return buyingstore_nextid++;
+unsigned int buyingstore_getuid(void) {
+ return buyingstore->nextid++;
}
-
bool buyingstore_setup(struct map_session_data* sd, unsigned char slots)
{
if( !battle_config.feature_buying_store || sd->state.vending || sd->state.buyingstore || sd->state.trading || slots == 0 )
@@ -314,7 +290,7 @@ void buyingstore_trade(struct map_session_data* sd, int account_id, unsigned int
return;
}
- if( sd->status.inventory[index].expire_time || !itemdb_cantrade(&sd->status.inventory[index], pc->get_group_level(sd), pc->get_group_level(pl_sd)) || memcmp(sd->status.inventory[index].card, buyingstore_blankslots, sizeof(buyingstore_blankslots)) )
+ if( sd->status.inventory[index].expire_time || !itemdb_cantrade(&sd->status.inventory[index], pc->get_group_level(sd), pc->get_group_level(pl_sd)) || memcmp(sd->status.inventory[index].card, buyingstore->blankslots, sizeof(buyingstore->blankslots)) )
{// non-tradable item
clif->buyingstore_trade_failed_seller(sd, BUYINGSTORE_TRADE_SELLER_FAILED, nameid);
return;
@@ -469,7 +445,7 @@ bool buyingstore_searchall(struct map_session_data* sd, const struct s_search_st
;
}
- if( !searchstore->result(s->search_sd, sd->buyer_id, sd->status.account_id, sd->message, it->nameid, it->amount, it->price, buyingstore_blankslots, 0) )
+ if( !searchstore->result(s->search_sd, sd->buyer_id, sd->status.account_id, sd->message, it->nameid, it->amount, it->price, buyingstore->blankslots, 0) )
{// result set full
return false;
}
@@ -480,6 +456,9 @@ bool buyingstore_searchall(struct map_session_data* sd, const struct s_search_st
void buyingstore_defaults(void) {
buyingstore = &buyingstore_s;
+ buyingstore->nextid = 0;
+ memset(buyingstore->blankslots,0,sizeof(buyingstore->blankslots));
+ /* */
buyingstore->setup = buyingstore_setup;
buyingstore->create = buyingstore_create;
buyingstore->close = buyingstore_close;
@@ -487,5 +466,6 @@ void buyingstore_defaults(void) {
buyingstore->trade = buyingstore_trade;
buyingstore->search = buyingstore_search;
buyingstore->searchall = buyingstore_searchall;
+ buyingstore->getuid = buyingstore_getuid;
}
diff --git a/src/map/buyingstore.h b/src/map/buyingstore.h
index ae5fcb9e5..b0db40661 100644
--- a/src/map/buyingstore.h
+++ b/src/map/buyingstore.h
@@ -5,10 +5,38 @@
#ifndef _BUYINGSTORE_H_
#define _BUYINGSTORE_H_
+/**
+ * Declarations
+ **/
struct s_search_store_search;
+/**
+ * Defines
+ **/
#define MAX_BUYINGSTORE_SLOTS 5
+/// constants (client-side restrictions)
+#define BUYINGSTORE_MAX_PRICE 99990000
+#define BUYINGSTORE_MAX_AMOUNT 9999
+
+/**
+ * Enumerations
+ **/
+/// failure constants for clif functions
+enum e_buyingstore_failure {
+ BUYINGSTORE_CREATE = 1, // "Failed to open buying store."
+ BUYINGSTORE_CREATE_OVERWEIGHT = 2, // "Total amount of then possessed items exceeds the weight limit by %d. Please re-enter."
+ BUYINGSTORE_TRADE_BUYER_ZENY = 3, // "All items within the buy limit were purchased."
+ BUYINGSTORE_TRADE_BUYER_NO_ITEMS = 4, // "All items were purchased."
+ BUYINGSTORE_TRADE_SELLER_FAILED = 5, // "The deal has failed."
+ BUYINGSTORE_TRADE_SELLER_COUNT = 6, // "The trade failed, because the entered amount of item %s is higher, than the buyer is willing to buy."
+ BUYINGSTORE_TRADE_SELLER_ZENY = 7, // "The trade failed, because the buyer is lacking required balance."
+ BUYINGSTORE_CREATE_NO_INFO = 8, // "No sale (purchase) information available."
+};
+
+/**
+ * Structures
+ **/
struct s_buyingstore_item {
int price;
unsigned short amount;
@@ -21,7 +49,13 @@ struct s_buyingstore {
unsigned char slots;
};
+/**
+ * Interface
+ **/
struct buyingstore_interface {
+ unsigned int nextid;
+ short blankslots[MAX_SLOTS]; // used when checking whether or not an item's card slots are blank
+ /* */
bool (*setup) (struct map_session_data* sd, unsigned char slots);
void (*create) (struct map_session_data* sd, int zenylimit, unsigned char result, const char* storename, const uint8* itemlist, unsigned int count);
void (*close) (struct map_session_data* sd);
@@ -29,6 +63,7 @@ struct buyingstore_interface {
void (*trade) (struct map_session_data* sd, int account_id, unsigned int buyer_id, const uint8* itemlist, unsigned int count);
bool (*search) (struct map_session_data* sd, unsigned short nameid);
bool (*searchall) (struct map_session_data* sd, const struct s_search_store_search* s);
+ unsigned int (*getuid) (void);
};
struct buyingstore_interface *buyingstore;