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[Qemu-devel] [PATCH] gtk: Fix compiler warning (GTK 3 deprecated functio
From: |
Stefan Weil |
Subject: |
[Qemu-devel] [PATCH] gtk: Fix compiler warning (GTK 3 deprecated function) |
Date: |
Sun, 16 Jun 2013 16:13:07 +0200 |
With GTK 3, the function gdk_cursor_unref is deprecated:
qemu/ui/gtk.c: In function ‘gd_cursor_define’:
qemu/ui/gtk.c:380:5: error:
‘gdk_cursor_unref’ is deprecated (declared at
/usr/include/gtk-3.0/gdk/gdkcursor.h:233): Use 'g_object_unref' instead
[-Werror=deprecated-declarations]
Fix the gcc compiler warning by using conditional compilation.
Signed-off-by: Stefan Weil <address@hidden>
---
ui/gtk.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/ui/gtk.c b/ui/gtk.c
index 50a6993..7310e20 100644
--- a/ui/gtk.c
+++ b/ui/gtk.c
@@ -377,7 +377,11 @@ static void gd_cursor_define(DisplayChangeListener *dcl,
pixbuf, c->hot_x, c->hot_y);
gdk_window_set_cursor(gtk_widget_get_window(s->drawing_area), cursor);
g_object_unref(pixbuf);
+#if !GTK_CHECK_VERSION(3, 0, 0)
gdk_cursor_unref(cursor);
+#else
+ g_object_unref(cursor);
+#endif
}
static void gd_switch(DisplayChangeListener *dcl,
--
1.7.10.4
- [Qemu-devel] [PATCH] gtk: Fix compiler warning (GTK 3 deprecated function),
Stefan Weil <=