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Diffstat (limited to 'src/map/clif.c')
-rw-r--r--src/map/clif.c47
1 files changed, 32 insertions, 15 deletions
diff --git a/src/map/clif.c b/src/map/clif.c
index 167a63d75..55d7c11ba 100644
--- a/src/map/clif.c
+++ b/src/map/clif.c
@@ -3819,19 +3819,25 @@ void clif_leavechat(struct chat_data* cd, struct map_session_data* sd, bool flag
/// Opens a trade request window from char 'name'.
/// 00e5 <nick>.24B (ZC_REQ_EXCHANGE_ITEM)
/// 01f4 <nick>.24B <charid>.L <baselvl>.W (ZC_REQ_EXCHANGE_ITEM2)
-void clif_traderequest(struct map_session_data* sd, const char* name) {
- int fd = sd->fd;
-
+void clif_traderequest(struct map_session_data *sd, const char *name)
+{
+ int fd;
+#if PACKETVER >= 6
+ struct map_session_data* tsd = NULL;
+#endif // PACKETVER >= 6
nullpo_retv(sd);
nullpo_retv(name);
+
+ fd = sd->fd;
#if PACKETVER < 6
WFIFOHEAD(fd,packet_len(0xe5));
WFIFOW(fd,0) = 0xe5;
safestrncpy((char*)WFIFOP(fd,2), name, NAME_LENGTH);
WFIFOSET(fd,packet_len(0xe5));
#else // PACKETVER >= 6
- struct map_session_data* tsd = map->id2sd(sd->trade_partner);
- if( !tsd ) return;
+ tsd = map->id2sd(sd->trade_partner);
+ if (!tsd)
+ return;
WFIFOHEAD(fd,packet_len(0x1f4));
WFIFOW(fd,0) = 0x1f4;
@@ -3853,14 +3859,18 @@ void clif_traderequest(struct map_session_data* sd, const char* name) {
/// 3 = Accept
/// 4 = Cancel
/// 5 = Busy
-void clif_tradestart(struct map_session_data* sd, uint8 type) {
+void clif_tradestart(struct map_session_data *sd, uint8 type)
+{
int fd;
-
+#if PACKETVER >= 6
+ struct map_session_data *tsd = NULL;
+#endif // PACKETVER >= 6
nullpo_retv(sd);
+
fd = sd->fd;
#if PACKETVER >= 6
- struct map_session_data* tsd = map->id2sd(sd->trade_partner);
- if( tsd ) {
+ tsd = map->id2sd(sd->trade_partner);
+ if (tsd) {
WFIFOHEAD(fd,packet_len(0x1f5));
WFIFOW(fd,0) = 0x1f5;
WFIFOB(fd,2) = type;
@@ -5580,11 +5590,13 @@ void clif_displaymessage_sprintf(const int fd, const char *mes, ...) {
}
/// Send broadcast message in yellow or blue without font formatting (ZC_BROADCAST).
/// 009a <packet len>.W <message>.?B
-void clif_broadcast(struct block_list* bl, const char* mes, size_t len, int type, enum send_target target)
+void clif_broadcast(struct block_list *bl, const char *mes, size_t len, int type, enum send_target target)
{
- nullpo_retv(mes);
int lp = (type&BC_COLOR_MASK) ? 4 : 0;
- unsigned char *buf = (unsigned char*)aMalloc((4 + lp + len)*sizeof(unsigned char));
+ unsigned char *buf = NULL;
+ nullpo_retv(mes);
+
+ buf = aMalloc((4 + lp + len)*sizeof(unsigned char));
WBUFW(buf,0) = 0x9a;
WBUFW(buf,2) = 4 + lp + len;
@@ -5808,9 +5820,14 @@ void clif_upgrademessage(int fd, int result, int item_id)
/// Whisper is transmitted to the destination player (ZC_WHISPER).
/// 0097 <packet len>.W <nick>.24B <message>.?B
/// 0097 <packet len>.W <nick>.24B <isAdmin>.L <message>.?B (PACKETVER >= 20091104)
-void clif_wis_message(int fd, const char* nick, const char* mes, size_t mes_len) {
+void clif_wis_message(int fd, const char *nick, const char *mes, size_t mes_len)
+{
+#if PACKETVER >= 20091104
+ struct map_session_data *ssd = NULL;
+#endif // PACKETVER >= 20091104
nullpo_retv(nick);
nullpo_retv(mes);
+
#if PACKETVER < 20091104
WFIFOHEAD(fd, mes_len + NAME_LENGTH + 4);
WFIFOW(fd,0) = 0x97;
@@ -5819,7 +5836,7 @@ void clif_wis_message(int fd, const char* nick, const char* mes, size_t mes_len)
safestrncpy((char*)WFIFOP(fd,28), mes, mes_len);
WFIFOSET(fd,WFIFOW(fd,2));
#else
- struct map_session_data *ssd = map->nick2sd(nick);
+ ssd = map->nick2sd(nick);
WFIFOHEAD(fd, mes_len + NAME_LENGTH + 8);
WFIFOW(fd,0) = 0x97;
@@ -13146,9 +13163,9 @@ void clif_parse_GuildInvite2(int fd, struct map_session_data *sd) __attribute__(
/// 0916 <char name>.24B
void clif_parse_GuildInvite2(int fd, struct map_session_data *sd) {
char *nick = (char*)RFIFOP(fd, 2);
+ struct map_session_data *t_sd = map->nick2sd(nick);
nick[NAME_LENGTH - 1] = '\0';
- struct map_session_data *t_sd = map->nick2sd(nick);
if (!clif_sub_guild_invite(fd, sd, t_sd))
return;