Impliment script command: setlang.

1 files changed, 19 insertions, 5 deletions

diff --git a/src/map/script.c b/src/map/script.c
index 8499411..bbc2b52 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -17,20 +17,28 @@
 #include "map/session.h"
 #include "map/sessionext.h"
 
-#define getData(def) \
+#define getDataReturn(def) \
     if (!st->rid) \
     { \
-        script_pushint(st, 0); \
+        script_pushint(st, def); \
         return true; \
     } \
     TBL_PC *sd = script->rid2sd(st); \
     if (!sd) \
     { \
-        script_pushint(st, 0); \
+        script_pushint(st, def); \
         return true; \
     } \
     struct SessionExt *data = session_get(sd->fd)
 
+#define getData() \
+    if (!st->rid) \
+        return true; \
+    TBL_PC *sd = script->rid2sd(st); \
+    if (!sd) \
+        return true; \
+    struct SessionExt *data = session_get(sd->fd)
+
 BUILDIN(l)
 {
     // for now not translate and not use format parameters
@@ -40,12 +48,18 @@ BUILDIN(l)
 
 BUILDIN(getClientVersion)
 {
-    getData(0);
+    getDataReturn(0);
     script_pushint(st, data->clientVersion);
 }
 
 BUILDIN(getLang)
 {
-    getData(0);
+    getDataReturn(0);
     script_pushint(st, data->language);
 }
+
+BUILDIN(setLang)
+{
+    getData();
+    data->language = script_getint(st, 2);
+}