diff options
Diffstat (limited to 'src/map/clif.c')
| -rw-r--r-- | src/map/clif.c | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/src/map/clif.c b/src/map/clif.c index bf9655aff..103994a76 100644 --- a/src/map/clif.c +++ b/src/map/clif.c @@ -8869,27 +8869,29 @@ void clif_parse_NpcBuySellSelected(int fd,struct map_session_data *sd) npc_buysellsel(sd,RFIFOL(fd,2),RFIFOB(fd,6)); } -/*========================================== - * - *------------------------------------------*/ -void clif_parse_NpcBuyListSend(int fd,struct map_session_data *sd) -{ - int fail=0,n; - unsigned short *item_list; - - n = (RFIFOW(fd,2)-4) /4; - item_list = (unsigned short*)RFIFOP(fd,4); - - if (sd->state.trading|| !sd->npc_shopid) - fail = 1; +/// Request to buy chosen items from npc shop +/// S 00c8 <length>.w {<amount>.w <itemid>.w).4b* +/// R 00ca <result>.b +/// result = 00 -> "The deal has successfully completed." +/// result = 01 -> "You do not have enough zeny." +/// result = 02 -> "You are over your Weight Limit." +/// result = 03 -> "Out of the maximum capacity, you have too many items." +void clif_parse_NpcBuyListSend(int fd, struct map_session_data* sd) +{ + int n = (RFIFOW(fd,2)-4) /4; + unsigned short* item_list = (unsigned short*)RFIFOP(fd,4); + int result; + + if( sd->state.trading || !sd->npc_shopid ) + result = 1; else - fail = npc_buylist(sd,n,item_list); + result = npc_buylist(sd,n,item_list); sd->npc_shopid = 0; //Clear shop data. WFIFOHEAD(fd,packet_len(0xca)); - WFIFOW(fd,0)=0xca; - WFIFOB(fd,2)=fail; + WFIFOW(fd,0) = 0xca; + WFIFOB(fd,2) = result; WFIFOSET(fd,packet_len(0xca)); } |