added message splitting

naxuroqa · Jul 21, 2014 · 314d27a · 314d27a
1 parent 5069bcb
commit 314d27a
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Showing 2 changed files with 12 additions and 4 deletions.
diff --git a/src/core/ToxSession.vala b/src/core/ToxSession.vala
@@ -658,8 +658,16 @@ namespace Venom {
     public uint32 send_message(int friend_number, string message)
       requires(message != null)
     {
-      lock(handle) {
-        return handle.send_message(friend_number, message.data);
+      unowned string message_ptr = message;
+      lock(handle) {
+        while(message_ptr.length > Tox.MAX_MESSAGE_LENGTH) {
+          int offset = Tox.MAX_MESSAGE_LENGTH - 1;
+          unichar c;
+          message_ptr.get_prev_char(ref offset, out c);
+          handle.send_message(friend_number, message_ptr.data, offset);
+          message_ptr = message_ptr.offset(offset);
+        }
+        return handle.send_message(friend_number, message_ptr.data, message_ptr.length);
       }
     }
 

diff --git a/src/vapi/tox-1.0.vapi b/src/vapi/tox-1.0.vapi
@@ -178,8 +178,8 @@ namespace Tox {
     * m_sendmessage_withid will send a message with the id of your choosing,
     * however we can generate an id for you by calling plain m_sendmessage.
     */
-    public uint32 send_message(int32 friendnumber, [CCode(array_length_type="guint32")] uint8[] message);
-    public uint32 send_message_withid(int32 friendnumber, uint32 theid, [CCode(array_length_type="guint32")] uint8[] message);
+    public uint32 send_message(int32 friendnumber, [CCode(array_length=false)] uint8[] message, uint32 length);
+    public uint32 send_message_withid(int32 friendnumber, uint32 theid, [CCode(array_length=false)] uint8[] message, uint32 length);
 
     /* Send an action to an online friend.
     *