From c5bbc349b176c045dab7e9ddea12cb18eee7a176 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 14 Nov 2014 22:13:01 +0300
Subject: store character language in script variables.

---
 src/map/init.c |  5 +++++
 src/map/pc.c   | 16 ++++++++++++++++
 src/map/pc.h   |  2 ++
 3 files changed, 23 insertions(+)

(limited to 'src')

diff --git a/src/map/init.c b/src/map/init.c
index cb09ae3..c0eef38 100644
--- a/src/map/init.c
+++ b/src/map/init.c
@@ -21,6 +21,8 @@
 
 #include "../../../common/HPMDataCheck.h" /* should always be the last file included! (if you don't make it last, it'll intentionally break compile time) */
 
+extern int langScriptId;
+
 HPExport struct hplugin_info pinfo =
 {
     "evol_map",
@@ -62,6 +64,9 @@ HPExport void plugin_init (void)
 
     addPacket(0x7530, 22, map_parse_version, hpClif_Parse);
     addHookPre("pc->readparam", epc_readparam_pre);
+    addHookPre("pc->setregistry", epc_setregistry);
+
+    langScriptId = script->add_str("Lang");
 }
 
 HPExport void server_preinit (void)
diff --git a/src/map/pc.c b/src/map/pc.c
index d1ad03c..b07f187 100644
--- a/src/map/pc.c
+++ b/src/map/pc.c
@@ -15,6 +15,8 @@
 #include "map/session.h"
 #include "map/sessionext.h"
 
+int langScriptId;
+
 int epc_readparam_pre(struct map_session_data* sd, int *type)
 {
     if (*type == Const_ClientVersion)
@@ -27,3 +29,17 @@ int epc_readparam_pre(struct map_session_data* sd, int *type)
     }
     return 0;
 }
+
+int epc_setregistry(struct map_session_data *sd, int64 *reg, int *val)
+{
+    if (*reg == langScriptId)
+    {
+        struct SessionExt *data = session_get_bysd(sd);
+        if (!data)
+            return 0;
+
+        data->language = *val;
+    }
+
+    return 0;
+}
diff --git a/src/map/pc.h b/src/map/pc.h
index d9867ee..2f07c92 100644
--- a/src/map/pc.h
+++ b/src/map/pc.h
@@ -11,4 +11,6 @@ enum VarConst
 
 int epc_readparam_pre(struct map_session_data* sd, int *type);
 
+int epc_setregistry(struct map_session_data *sd, int64 *reg, int *val);
+
 #endif  // EVOL_MAP_PC
-- 
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