[glibmm] Add GListStore .defs

[Murray Cumming <murrayc src gnome org>]

commit 365777b7288f40f62c9337022f0560ee0b6a6f60
Author: Murray Cumming <murrayc murrayc com>
Date:   Sun Sep 20 12:10:41 2015 +0200

    Add GListStore .defs

 gio/src/gio_signals.defs                  |   11 +++++++++++
 tools/extra_defs_gen/generate_defs_gio.cc |    1 +
 2 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/gio/src/gio_signals.defs b/gio/src/gio_signals.defs
index 6f25a24..5f40b2a 100644
--- a/gio/src/gio_signals.defs
+++ b/gio/src/gio_signals.defs
@@ -587,6 +587,17 @@
   )
 )
 
+;; From GListStore
+
+(define-property item-type
+  (of-object "GListStore")
+  (prop-type "GParamGType")
+  (docs "")
+  (readable #t)
+  (writable #t)
+  (construct-only #t)
+)
+
 ;; From GLoadableIcon
 
 ;; From GMemoryInputStream
diff --git a/tools/extra_defs_gen/generate_defs_gio.cc b/tools/extra_defs_gen/generate_defs_gio.cc
index c1514b0..87544db 100644
--- a/tools/extra_defs_gen/generate_defs_gio.cc
+++ b/tools/extra_defs_gen/generate_defs_gio.cc
@@ -75,6 +75,7 @@ int main(int, char**)
 
             << get_defs(G_TYPE_INPUT_STREAM)
             << get_defs(G_TYPE_LIST_MODEL)
+            << get_defs(G_TYPE_LIST_STORE)
             << get_defs(G_TYPE_LOADABLE_ICON)
             << get_defs(G_TYPE_MEMORY_INPUT_STREAM)
             << get_defs(G_TYPE_MEMORY_OUTPUT_STREAM)