From 8b4c4f6a5ad98a15aacdc415a9e1994030ac1335 Mon Sep 17 00:00:00 2001
From: David Capello <davidcapello@gmail.com>
Date: Mon, 3 May 2010 22:40:01 -0300
Subject: [PATCH] Added jmessage_new_copy_without_dests() to copy messages
 without copying the list of recipients.

---
 src/jinete/jmessage.cpp | 18 ++++++++++++++++++
 src/jinete/jmessage.h   |  1 +
 2 files changed, 19 insertions(+)

diff --git a/src/jinete/jmessage.cpp b/src/jinete/jmessage.cpp
index aad13d2a1..4a6cdf2fb 100644
--- a/src/jinete/jmessage.cpp
+++ b/src/jinete/jmessage.cpp
@@ -107,6 +107,24 @@ JMessage jmessage_new_copy(const JMessage msg)
   return copy;
 }
 
+JMessage jmessage_new_copy_without_dests(const JMessage msg)
+{
+  JMessage copy;
+
+  assert(msg != NULL);
+
+  copy = jnew(union jmessage, 1);
+  if (!copy)
+    return NULL;
+
+  memcpy(copy, msg, sizeof(union jmessage));
+
+  copy->any.widgets = jlist_new();
+  copy->any.used = false;
+
+  return copy;
+}
+
 void jmessage_free(JMessage msg)
 {
   assert(msg != NULL);
diff --git a/src/jinete/jmessage.h b/src/jinete/jmessage.h
index aa1889d23..520924711 100644
--- a/src/jinete/jmessage.h
+++ b/src/jinete/jmessage.h
@@ -146,6 +146,7 @@ int ji_register_message_type();
 JMessage jmessage_new(int type);
 JMessage jmessage_new_key_related(int type, int readkey_value);
 JMessage jmessage_new_copy(const JMessage msg);
+JMessage jmessage_new_copy_without_dests(const JMessage msg);
 void jmessage_free(JMessage msg);
 
 void jmessage_add_dest(JMessage msg, JWidget widget);