Upgrading to iup 3.1

1 files changed, 18 insertions, 3 deletions

diff --git a/iup/srclua5/il_tree_aux.c b/iup/srclua5/il_tree_aux.c
index 99e721b..6ebaa09 100755
--- a/iup/srclua5/il_tree_aux.c
+++ b/iup/srclua5/il_tree_aux.c
@@ -151,12 +151,26 @@ static int tree_multiselection_cb(Ihandle *ih, int* ids, int p1)
   return iuplua_call(L, 2);
 }
 
-static int tree_noderemoved_cb(Ihandle *ih, int id, void* p1)
+static int tree_multiunselection_cb(Ihandle *ih, int* ids, int p1)
+{
+  int i;
+  lua_State *L = iuplua_call_start(ih, "multiunselection_cb");
+  lua_newtable(L);
+  for (i = 0; i < p1; i++)
+  {
+    lua_pushnumber(L,i+1);
+    lua_pushnumber(L,ids[i]);
+    lua_settable(L,-3);
+  }
+  lua_pushnumber(L, p1);
+  return iuplua_call(L, 2);
+}
+
+static int tree_noderemoved_cb(Ihandle *ih, void* p1)
 {
   lua_State *L = iuplua_call_start(ih, "noderemoved_cb");
-  lua_pushnumber(L, id);
   tree_push_userid(L, p1);
-  return iuplua_call(L, 2);
+  return iuplua_call(L, 1);
 }
 
 void iuplua_treefuncs_open (lua_State *L)
@@ -164,6 +178,7 @@ void iuplua_treefuncs_open (lua_State *L)
   iuplua_dostring(L, "IUPTREEREFTABLE={}", "");
 
   iuplua_register_cb(L, "MULTISELECTION_CB", (lua_CFunction)tree_multiselection_cb, NULL);
+  iuplua_register_cb(L, "MULTIUNSELECTION_CB", (lua_CFunction)tree_multiunselection_cb, NULL);
   iuplua_register_cb(L, "NODEREMOVED_CB", (lua_CFunction)tree_noderemoved_cb, NULL);
 
 /* In Lua 5: