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| author | skotlex <skotlex@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-10-05 14:37:06 +0000 |
|---|---|---|
| committer | skotlex <skotlex@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-10-05 14:37:06 +0000 |
| commit | 63efe8b1c659a3b1491321bbfbd0d1731daf8e74 (patch) | |
| tree | 426cec7f0841c0c28dae3d9ee6ddac07ba3effa1 /src | |
| parent | af15657c15e2f506a379d8a7babd4200c770e135 (diff) | |
| download | hercules-63efe8b1c659a3b1491321bbfbd0d1731daf8e74.tar.gz hercules-63efe8b1c659a3b1491321bbfbd0d1731daf8e74.tar.bz2 hercules-63efe8b1c659a3b1491321bbfbd0d1731daf8e74.tar.xz hercules-63efe8b1c659a3b1491321bbfbd0d1731daf8e74.zip | |
- Added function npc_unload_duplicates(), it unloads all npcs that are a duplicate of the passed one. For use with @unloadnpc to prevent crashes when you unload the npc that has duplicates.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@8939 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src')
| -rw-r--r-- | src/map/atcommand.c | 1 | ||||
| -rw-r--r-- | src/map/npc.c | 21 | ||||
| -rw-r--r-- | src/map/npc.h | 1 |
3 files changed, 23 insertions, 0 deletions
diff --git a/src/map/atcommand.c b/src/map/atcommand.c index d0bf422e0..836f40f40 100644 --- a/src/map/atcommand.c +++ b/src/map/atcommand.c @@ -6234,6 +6234,7 @@ int atcommand_unloadnpc(const int fd, struct map_session_data* sd, }
if ((nd = npc_name2id(NPCname)) != NULL) {
+ npc_unload_duplicates(nd);
npc_unload(nd);
clif_displaymessage(fd, msg_txt(112)); // Npc Disabled.
} else {
diff --git a/src/map/npc.c b/src/map/npc.c index 1954b5d7f..7724a2b8a 100644 --- a/src/map/npc.c +++ b/src/map/npc.c @@ -1417,6 +1417,27 @@ static int npc_unload_ev(DBKey key,void *data,va_list ap) { return 0;
}
+static int npc_unload_dup_sub(DBKey key,void * data,va_list app)
+{
+ struct npc_data *nd = (struct npc_data *)data;
+ va_list ap;
+ int src_id;
+
+ if(nd->bl.type!=BL_NPC || nd->bl.subtype != SCRIPT)
+ return 0;
+
+ ap = va_arg(app, va_list);
+ src_id=va_arg(ap,int);
+ if (nd->u.scr.src_id == src_id)
+ npc_unload(nd);
+ return 0;
+}
+//Removes all npcs that are duplicates of the passed one. [Skotlex]
+void npc_unload_duplicates (struct npc_data *nd)
+{
+ map_foreachiddb(npc_unload_dup_sub,nd->bl.id);
+}
+
int npc_unload (struct npc_data *nd)
{
nullpo_ret(nd);
diff --git a/src/map/npc.h b/src/map/npc.h index 94de8064a..2ea4f7eb7 100644 --- a/src/map/npc.h +++ b/src/map/npc.h @@ -77,6 +77,7 @@ void npc_timerevent_quit(struct map_session_data *sd); int npc_gettimerevent_tick(struct npc_data *nd);
int npc_settimerevent_tick(struct npc_data *nd,int newtimer);
int npc_remove_map(struct npc_data *nd);
+void npc_unload_duplicates (struct npc_data *nd);
int npc_unload(struct npc_data *nd);
int npc_reload(void);
int npc_script_event(TBL_PC* sd, int type);
|