6 files changed, 77 insertions, 90 deletions

diff --git a/src/map/atcommand.c b/src/map/atcommand.c
index 948ce786f..46c70ef1a 100644
--- a/src/map/atcommand.c
+++ b/src/map/atcommand.c
@@ -7739,8 +7739,7 @@ ACMD(showdelay)
  * @reject - reject invitation
  * @leave - leave duel
  *------------------------------------------*/
-ACMD(invite)
-{
+ACMD(invite) {
 	unsigned int did = sd->duel_group;
 	struct map_session_data *target_sd = iMap->nick2sd((char *)message);
 	
@@ -7750,8 +7749,8 @@ ACMD(invite)
 		return true;
 	}
 	
-	if(iDuel->duel_list[did].max_players_limit > 0 &&
-	   iDuel->duel_list[did].members_count >= iDuel->duel_list[did].max_players_limit) {
+	if(duel->list[did].max_players_limit > 0 &&
+	   duel->list[did].members_count >= duel->list[did].max_players_limit) {
 		
 		// "Duel: Limit of players is reached."
 		clif->message(fd, msg_txt(351));
@@ -7777,18 +7776,17 @@ ACMD(invite)
 		return true;
 	}
 	
-	iDuel->invite(did, sd, target_sd);
+	duel->invite(did, sd, target_sd);
 	// "Duel: Invitation has been sent."
 	clif->message(fd, msg_txt(354));
 	return true;
 }
 
-ACMD(duel)
-{
+ACMD(duel) {
 	unsigned int maxpl = 0;
 	
 	if(sd->duel_group > 0) {
-		iDuel->showinfo(sd->duel_group, sd);
+		duel->showinfo(sd->duel_group, sd);
 		return true;
 	}
 	
@@ -7798,7 +7796,7 @@ ACMD(duel)
 		return true;
 	}
 	
-	if(!iDuel->checktime(sd)) {
+	if(!duel->checktime(sd)) {
 		char output[CHAT_SIZE_MAX];
 		// "Duel: You can take part in duel only one time per %d minutes."
 		sprintf(output, msg_txt(356), battle_config.duel_time_interval);
@@ -7812,18 +7810,18 @@ ACMD(duel)
 				clif->message(fd, msg_txt(357)); // "Duel: Invalid value."
 				return true;
 			}
-			iDuel->create(sd, maxpl);
+			duel->create(sd, maxpl);
 		} else {
 			struct map_session_data *target_sd;
 			target_sd = iMap->nick2sd((char *)message);
 			if(target_sd != NULL) {
 				unsigned int newduel;
-				if((newduel = iDuel->create(sd, 2)) != -1) {
+				if((newduel = duel->create(sd, 2)) != -1) {
 					if(target_sd->duel_group > 0 ||	target_sd->duel_invite > 0) {
 						clif->message(fd, msg_txt(353)); // "Duel: Player already in duel."
 						return true;
 					}
-					iDuel->invite(newduel, sd, target_sd);
+					duel->invite(newduel, sd, target_sd);
 					clif->message(fd, msg_txt(354)); // "Duel: Invitation has been sent."
 				}
 			} else {
@@ -7833,28 +7831,26 @@ ACMD(duel)
 			}
 		}
 	} else
-		iDuel->create(sd, 0);
+		duel->create(sd, 0);
 	
 	return true;
 }
 
 
-ACMD(leave)
-{
+ACMD(leave) {
 	if(sd->duel_group <= 0) {
 		// "Duel: @leave without @duel."
 		clif->message(fd, msg_txt(358));
 		return true;
 	}
 	
-	iDuel->leave(sd->duel_group, sd);
+	duel->leave(sd->duel_group, sd);
 	clif->message(fd, msg_txt(359)); // "Duel: You left the duel."
 	return true;
 }
 
-ACMD(accept)
-{
-	if(!iDuel->checktime(sd)) {
+ACMD(accept) {
+	if(!duel->checktime(sd)) {
 		char output[CHAT_SIZE_MAX];
 		// "Duel: You can take part in duel only one time per %d minutes."
 		sprintf(output, msg_txt(356), battle_config.duel_time_interval);
@@ -7868,28 +7864,27 @@ ACMD(accept)
 		return true;
 	}
 	
-	if( iDuel->duel_list[sd->duel_invite].max_players_limit > 0 && iDuel->duel_list[sd->duel_invite].members_count >= iDuel->duel_list[sd->duel_invite].max_players_limit )
-	{
+	if( duel->list[sd->duel_invite].max_players_limit > 0
+	 && duel->list[sd->duel_invite].members_count >= duel->list[sd->duel_invite].max_players_limit ) {
 		// "Duel: Limit of players is reached."
 		clif->message(fd, msg_txt(351));
 		return true;
 	}
 	
-	iDuel->accept(sd->duel_invite, sd);
+	duel->accept(sd->duel_invite, sd);
 	// "Duel: Invitation has been accepted."
 	clif->message(fd, msg_txt(361));
 	return true;
 }
 
-ACMD(reject)
-{
+ACMD(reject) {
 	if(sd->duel_invite <= 0) {
 		// "Duel: @reject without invititation."
 		clif->message(fd, msg_txt(362));
 		return true;
 	}
 	
-	iDuel->reject(sd->duel_invite, sd);
+	duel->reject(sd->duel_invite, sd);
 	// "Duel: Invitation has been rejected."
 	clif->message(fd, msg_txt(363));
 	return true;
diff --git a/src/map/duel.c b/src/map/duel.c
index c3b241e9e..8be1baf5c 100644
--- a/src/map/duel.c
+++ b/src/map/duel.c
@@ -54,40 +54,38 @@ static int duel_showinfo_sub(struct map_session_data* sd, va_list va)
 	return 1;
 }
 
-void duel_showinfo(const unsigned int did, struct map_session_data* sd)
-{
+void duel_showinfo(const unsigned int did, struct map_session_data* sd) {
 	int p=0;
 	char output[256];
 
-	if(iDuel->duel_list[did].max_players_limit > 0)
+	if(duel->list[did].max_players_limit > 0)
 		sprintf(output, msg_txt(370), //" -- Duels: %d/%d, Members: %d/%d, Max players: %d --"
-			did, iDuel->duel_count,
-			iDuel->duel_list[did].members_count,
-			iDuel->duel_list[did].members_count + iDuel->duel_list[did].invites_count,
-			iDuel->duel_list[did].max_players_limit);
+			did, duel->count,
+			duel->list[did].members_count,
+			duel->list[did].members_count + duel->list[did].invites_count,
+			duel->list[did].max_players_limit);
 	else
 		sprintf(output, msg_txt(371), //" -- Duels: %d/%d, Members: %d/%d --"
-			did, iDuel->duel_count,
-			iDuel->duel_list[did].members_count,
-			iDuel->duel_list[did].members_count + iDuel->duel_list[did].invites_count);
+			did, duel->count,
+			duel->list[did].members_count,
+			duel->list[did].members_count + duel->list[did].invites_count);
 
 	clif->disp_onlyself(sd, output, strlen(output));
 	iMap->map_foreachpc(duel_showinfo_sub, sd, &p);
 }
 
-int duel_create(struct map_session_data* sd, const unsigned int maxpl)
-{
+int duel_create(struct map_session_data* sd, const unsigned int maxpl) {
 	int i=1;
 	char output[256];
 	
-	while(iDuel->duel_list[i].members_count > 0 && i < MAX_DUEL) i++;
+	while(duel->list[i].members_count > 0 && i < MAX_DUEL) i++;
 	if(i == MAX_DUEL) return 0;
 	
-	iDuel->duel_count++;
+	duel->count++;
 	sd->duel_group = i;
-	iDuel->duel_list[i].members_count++;
-	iDuel->duel_list[i].invites_count = 0;
-	iDuel->duel_list[i].max_players_limit = maxpl;
+	duel->list[i].members_count++;
+	duel->list[i].invites_count = 0;
+	duel->list[i].max_players_limit = maxpl;
 	
 	strcpy(output, msg_txt(372)); // " -- Duel has been created (@invite/@leave) --"
 	clif->disp_onlyself(sd, output, strlen(output));
@@ -97,8 +95,7 @@ int duel_create(struct map_session_data* sd, const unsigned int maxpl)
 	return i;
 }
 
-void duel_invite(const unsigned int did, struct map_session_data* sd, struct map_session_data* target_sd)
-{
+void duel_invite(const unsigned int did, struct map_session_data* sd, struct map_session_data* target_sd) {
 	char output[256];
 
 	// " -- Player %s invites %s to duel --"
@@ -106,7 +103,7 @@ void duel_invite(const unsigned int did, struct map_session_data* sd, struct map
 	clif->disp_message(&sd->bl, output, strlen(output), DUEL_WOS);
 
 	target_sd->duel_invite = did;
-	iDuel->duel_list[did].invites_count++;
+	duel->list[did].invites_count++;
 	
 	// "Blue -- Player %s invites you to PVP duel (@accept/@reject) --"
 	sprintf(output, msg_txt(374), sd->status.name);
@@ -121,19 +118,18 @@ static int duel_leave_sub(struct map_session_data* sd, va_list va)
 	return 0;
 }
 
-void duel_leave(const unsigned int did, struct map_session_data* sd)
-{
+void duel_leave(const unsigned int did, struct map_session_data* sd) {
 	char output[256];
 	
 	// " <- Player %s has left duel --"
 	sprintf(output, msg_txt(375), sd->status.name);
 	clif->disp_message(&sd->bl, output, strlen(output), DUEL_WOS);
 	
-	iDuel->duel_list[did].members_count--;
+	duel->list[did].members_count--;
 	
-	if(iDuel->duel_list[did].members_count == 0) {
+	if(duel->list[did].members_count == 0) {
 		iMap->map_foreachpc(duel_leave_sub, did); 
-		iDuel->duel_count--;
+		duel->count--;
 	}
 	
 	sd->duel_group = 0;
@@ -142,13 +138,12 @@ void duel_leave(const unsigned int did, struct map_session_data* sd)
 	clif->maptypeproperty2(&sd->bl,SELF);
 }
 
-void duel_accept(const unsigned int did, struct map_session_data* sd)
-{
+void duel_accept(const unsigned int did, struct map_session_data* sd) {
 	char output[256];
 	
-	iDuel->duel_list[did].members_count++;
+	duel->list[did].members_count++;
 	sd->duel_group = sd->duel_invite;
-	iDuel->duel_list[did].invites_count--;
+	duel->list[did].invites_count--;
 	sd->duel_invite = 0;
 	
 	// " -> Player %s has accepted duel --"
@@ -159,25 +154,22 @@ void duel_accept(const unsigned int did, struct map_session_data* sd)
 	clif->maptypeproperty2(&sd->bl,SELF);
 }
 
-void duel_reject(const unsigned int did, struct map_session_data* sd)
-{
+void duel_reject(const unsigned int did, struct map_session_data* sd) {
 	char output[256];
 	
 	// " -- Player %s has rejected duel --"
 	sprintf(output, msg_txt(377), sd->status.name);
 	clif->disp_message(&sd->bl, output, strlen(output), DUEL_WOS);
 	
-	iDuel->duel_list[did].invites_count--;
+	duel->list[did].invites_count--;
 	sd->duel_invite = 0;
 }
 
-void do_final_duel(void)
-{
+void do_final_duel(void) {
 }
 
-void do_init_duel(void)
-{
-	memset(&iDuel->duel_list[0], 0, sizeof(iDuel->duel_list));
+void do_init_duel(void) {
+	memset(&duel->list[0], 0, sizeof(duel->list));
 }
 
 /*=====================================
@@ -185,20 +177,20 @@ void do_init_duel(void)
 * Generated by HerculesInterfaceMaker
 * created by Susu
 *-------------------------------------*/
-void iDuel_defaults(void) {
-	iDuel = &iDuel_s;
+void duel_defaults(void) {
+	duel = &duel_s;
 	/* vars */
-	iDuel->duel_count = 0;
+	duel->count = 0;
 	/* funcs */
 	//Duel functions // [LuzZza]
-	iDuel->create = duel_create;
-	iDuel->invite = duel_invite;
-	iDuel->accept = duel_accept;
-	iDuel->reject = duel_reject;
-	iDuel->leave = duel_leave;
-	iDuel->showinfo = duel_showinfo;
-	iDuel->checktime = duel_checktime;
-	
-	iDuel->do_init_duel = do_init_duel;
-	iDuel->do_final_duel = do_final_duel;
+	duel->create = duel_create;
+	duel->invite = duel_invite;
+	duel->accept = duel_accept;
+	duel->reject = duel_reject;
+	duel->leave = duel_leave;
+	duel->showinfo = duel_showinfo;
+	duel->checktime = duel_checktime;
+
+	duel->init = do_init_duel;
+	duel->final = do_final_duel;
 }
diff --git a/src/map/duel.h b/src/map/duel.h
index 9fa33833a..7802f6163 100644
--- a/src/map/duel.h
+++ b/src/map/duel.h
@@ -21,8 +21,8 @@ struct duel {
 struct duel_interface {
 
 	/* vars */
-	struct duel duel_list[MAX_DUEL];
-	int duel_count;
+	struct duel list[MAX_DUEL];
+	int count;
 
 	/* funcs */
 	//Duel functions // [LuzZza]
@@ -34,12 +34,12 @@ struct duel_interface {
 	void (*showinfo) (const unsigned int did, struct map_session_data* sd);
 	int (*checktime) (struct map_session_data* sd);
 	
-	void (*do_init_duel) (void);
-	void (*do_final_duel) (void);
-} iDuel_s;
+	void (*init) (void);
+	void (*final) (void);
+} duel_s;
 
-struct duel_interface *iDuel;
+struct duel_interface *duel;
 
-void iDuel_defaults(void);
+void duel_defaults(void);
 
 #endif /* _DUEL_H_ */
diff --git a/src/map/map.c b/src/map/map.c
index eff45f472..6c9cd5828 100644
--- a/src/map/map.c
+++ b/src/map/map.c
@@ -4941,7 +4941,7 @@ void do_final(void)
 	iStatus->do_final_status();
 	unit->final();
 	bg->final();
-	iDuel->do_final_duel();
+	duel->final();
 	elemental->do_final_elemental();
 	do_final_maps();
 	vending->final();
@@ -5153,7 +5153,7 @@ void map_hp_symbols(void) {
 	HPM->share(trade,"trade");
 	HPM->share(iStatus,"iStatus");
 	HPM->share(chat, "chat");
-	HPM->share(iDuel,"iDuel");
+	HPM->share(duel,"duel");
 	HPM->share(elemental,"elemental");
 	HPM->share(intif,"intif");
 	HPM->share(mercenary,"mercenary");
@@ -5207,7 +5207,7 @@ void map_load_defaults(void) {
 	trade_defaults();
 	status_defaults();
 	chat_defaults();
-	iDuel_defaults();
+	duel_defaults();
 	elemental_defaults();
 	intif_defaults();
 	mercenary_defaults();
@@ -5422,7 +5422,7 @@ int do_init(int argc, char *argv[])
 	npc->init();
 	unit->init();
 	bg->init();
-	iDuel->do_init_duel();
+	duel->init();
 	vending->init();
 
 	npc->event_do_oninit();	// Init npcs (OnInit)
diff --git a/src/map/pc.c b/src/map/pc.c
index b5bceb2c7..45b4c4c25 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -6734,9 +6734,9 @@ int pc_dead(struct map_session_data *sd,struct block_list *src) {
 	// Leave duel if you die [LuzZza]
 	if(battle_config.duel_autoleave_when_die) {
 		if(sd->duel_group > 0)
-			iDuel->leave(sd->duel_group, sd);
+			duel->leave(sd->duel_group, sd);
 		if(sd->duel_invite > 0)
-			iDuel->reject(sd->duel_invite, sd);
+			duel->reject(sd->duel_invite, sd);
 	}
 
 	if (sd->npc_id && sd->st && sd->st->state != RUN)
diff --git a/src/map/unit.c b/src/map/unit.c
index 0551baaea..1b5e2d072 100644
--- a/src/map/unit.c
+++ b/src/map/unit.c
@@ -2177,7 +2177,7 @@ int unit_remove_map(struct block_list *bl, clr_type clrtype, const char* file, i
 				sd->pvp_rank = 0;
 			}
 			if(sd->duel_group > 0)
-				iDuel->leave(sd->duel_group, sd);
+				duel->leave(sd->duel_group, sd);
 
 			if(pc_issit(sd)) {
 				pc->setstand(sd);
@@ -2354,7 +2354,7 @@ int unit_free(struct block_list *bl, clr_type clrtype)
 				pc->stop_following(sd);
 
 			if( sd->duel_invite > 0 )
-				iDuel->reject(sd->duel_invite, sd);
+				duel->reject(sd->duel_invite, sd);
 
 			// Notify friends that this char logged out. [Skotlex]
 			iMap->map_foreachpc(clif->friendslist_toggle_sub, sd->status.account_id, sd->status.char_id, 0);