From 180c7942243c1b1a4a1d01f8f630126b25252e95 Mon Sep 17 00:00:00 2001
From: shennetsind <shennetsind@54d463be-8e91-2dee-dedb-b68131a5f0ec>
Date: Sun, 29 Apr 2012 16:33:55 +0000
Subject: Yet another performance improvement: Shut Down processing is now
 about to 7 times faster.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@16006 54d463be-8e91-2dee-dedb-b68131a5f0ec
---
 src/map/map.c | 20 +++++++++++---------
 src/map/npc.c | 24 +++++-------------------
 src/map/npc.h |  1 +
 3 files changed, 17 insertions(+), 28 deletions(-)

(limited to 'src')

diff --git a/src/map/map.c b/src/map/map.c
index 0ce364c69..deb8548b0 100644
--- a/src/map/map.c
+++ b/src/map/map.c
@@ -3533,7 +3533,7 @@ int cleanup_sub(struct block_list *bl, va_list ap)
 			map_quit((struct map_session_data *) bl);
 			break;
 		case BL_NPC:
-			npc_unload((struct npc_data *)bl,true);
+			npc_unload((struct npc_data *)bl,false);
 			break;
 		case BL_MOB:
 			unit_free(bl,CLR_OUTSIGHT);
@@ -3571,21 +3571,23 @@ void do_final(void)
 
 	ShowStatus("Terminating...\n");
 
+	//Ladies and babies first.
+	iter = mapit_getallusers();
+	for( sd = (TBL_PC*)mapit_first(iter); mapit_exists(iter); sd = (TBL_PC*)mapit_next(iter) )
+		map_quit(sd);
+	mapit_free(iter);
+	
+	/* prepares npcs for a faster shutdown process */
+	do_clear_npc();
+	
 	// remove all objects on maps
-	for (i = 0; i < map_num; i++)
-	{
+	for (i = 0; i < map_num; i++) {
 		ShowStatus("Cleaning up maps [%d/%d]: %s..."CL_CLL"\r", i+1, map_num, map[i].name);
 		if (map[i].m >= 0)
 			map_foreachinmap(cleanup_sub, i, BL_ALL);
 	}
 	ShowStatus("Cleaned up %d maps."CL_CLL"\n", map_num);
 
-	//Scan any remaining players (between maps?) to kick them out. [Skotlex]
-	iter = mapit_getallusers();
-	for( sd = (TBL_PC*)mapit_first(iter); mapit_exists(iter); sd = (TBL_PC*)mapit_next(iter) )
-		map_quit(sd);
-	mapit_free(iter);
-
 	id_db->foreach(id_db,cleanup_db_sub);
 	chrif_char_reset_offline();
 	chrif_flush_fifo();
diff --git a/src/map/npc.c b/src/map/npc.c
index 312c0b228..23eca70d4 100644
--- a/src/map/npc.c
+++ b/src/map/npc.c
@@ -3509,30 +3509,16 @@ int npc_reload(void) {
 	}
 	return 0;
 }
-
+void do_clear_npc(void) {
+	db_clear(npcname_db);
+	db_clear(ev_db);
+}
 /*==========================================
  * �I��
  *------------------------------------------*/
-int do_final_npc(void)
-{
-	int i;
-	struct block_list *bl;
-
-	db_clear(npcname_db);
-	db_clear(ev_db);
-	
-	for (i = START_NPC_NUM; i < npc_id; i++){
-		if ((bl = map_id2bl(i))){
-			if (bl->type == BL_NPC)
-				npc_unload((struct npc_data *)bl, false);
-			else if (bl->type&(BL_MOB|BL_PET|BL_HOM|BL_MER))
-				unit_free(bl, CLR_OUTSIGHT);
-		}
-	}
+int do_final_npc(void) {
 
 	ev_db->destroy(ev_db, NULL);
-	//There is no free function for npcname_db because at this point there shouldn't be any npcs left!
-	//So if there is anything remaining, let the memory manager catch it and report it.
 	npcname_db->destroy(npcname_db, NULL);
 	ers_destroy(timer_event_ers);
 	npc_clearsrcfile();
diff --git a/src/map/npc.h b/src/map/npc.h
index da5f0a295..de25c09a3 100644
--- a/src/map/npc.h
+++ b/src/map/npc.h
@@ -135,6 +135,7 @@ int npc_get_new_npc_id(void);
 void npc_addsrcfile(const char* name);
 void npc_delsrcfile(const char* name);
 void npc_parsesrcfile(const char* filepath);
+void do_clear_npc(void);
 int do_final_npc(void);
 int do_init_npc(void);
 void npc_event_do_oninit(void);
-- 
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