From ef9eb6bde90ec1d9d175b6481935cb3bd67d6c6c Mon Sep 17 00:00:00 2001
From: mekolat <mekolat@users.noreply.github.com>
Date: Sat, 23 May 2015 10:17:10 -0400
Subject: add clif_message_towards

---
 src/map/clif.cpp | 31 +++++++++++++++++++++++++------
 1 file changed, 25 insertions(+), 6 deletions(-)

(limited to 'src/map/clif.cpp')

diff --git a/src/map/clif.cpp b/src/map/clif.cpp
index 73315d8..db5ecd2 100644
--- a/src/map/clif.cpp
+++ b/src/map/clif.cpp
@@ -3809,19 +3809,16 @@ RecvResult clif_parse_GlobalMessage(Session *s, dumb_ptr<map_session_data> sd)
     return rv;
 }
 
-void clif_message(dumb_ptr<block_list> bl, XString msg)
+static
+void clif_message_sub(Buffer& buf, dumb_ptr<block_list> bl, XString msg)
 {
     size_t msg_len = msg.size() + 1;
     if (msg_len + 16 > 512)
         return;
 
-    nullpo_retv(bl);
-
     Packet_Head<0x008d> head_8d;
     head_8d.block_id = bl->bl_id;
-    Buffer buf = create_vpacket<0x008d, 8, 1>(head_8d, msg);
-
-    clif_send(buf, bl, SendWho::AREA, MIN_CLIENT_VERSION);
+    buf = create_vpacket<0x008d, 8, 1>(head_8d, msg);
 }
 
 void clif_npc_send_title(Session *s, BlockId npcid, XString msg)
@@ -3854,6 +3851,28 @@ void clif_change_music(dumb_ptr<map_session_data> sd, XString music)
     send_buffer(sd->sess, buf);
 }
 
+void clif_message_towards(dumb_ptr<map_session_data> sd, dumb_ptr<block_list> bl, XString msg)
+{
+    nullpo_retv(bl);
+    nullpo_retv(sd);
+
+    if(!sd)
+        return;
+
+    Buffer buf;
+    clif_message_sub(buf, bl, msg);
+    clif_send(buf, sd, SendWho::SELF, MIN_CLIENT_VERSION);
+}
+
+void clif_message(dumb_ptr<block_list> bl, XString msg)
+{
+    nullpo_retv(bl);
+
+    Buffer buf;
+    clif_message_sub(buf, bl, msg);
+    clif_send(buf, bl, SendWho::AREA, MIN_CLIENT_VERSION);
+}
+
 /*==========================================
  *
  *------------------------------------------
-- 
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