Make gdk_rgba_to_string() take a const GdkRGBA

https://bugzilla.gnome.org/show_bug.cgi?id=633216

diff --git a/gdk/gdkrgba.c b/gdk/gdkrgba.c
index e26de9806efe09969bde6c18216ad332b9a627f3..b355631e0e5694940a158bf493135bda8e4bc357 100644 (file)
--- a/gdk/gdkrgba.c
+++ b/gdk/gdkrgba.c
@@ -267,7 +267,7 @@ gdk_rgba_equal (gconstpointer p1,
  * Returns: A newly allocated text string
  **/
 gchar *
-gdk_rgba_to_string (GdkRGBA *rgba)
+gdk_rgba_to_string (const GdkRGBA *rgba)
 {
   gchar red[G_ASCII_DTOSTR_BUF_SIZE];
   gchar green[G_ASCII_DTOSTR_BUF_SIZE];

diff --git a/gdk/gdkrgba.h b/gdk/gdkrgba.h
index 7b50630c611a68e9d73b4673ce723dd460801b0c..9875d105c5d850e931ada507ee827ee49f2af46f 100644 (file)
--- a/gdk/gdkrgba.h
+++ b/gdk/gdkrgba.h
@@ -55,7 +55,7 @@ guint     gdk_rgba_hash  (gconstpointer p);
 gboolean  gdk_rgba_equal (gconstpointer p1,
                           gconstpointer p2);
 
-gchar *   gdk_rgba_to_string (GdkRGBA *rgba);
+gchar *   gdk_rgba_to_string (const GdkRGBA *rgba);
 
 GType     gdk_rgba_get_type (void) G_GNUC_CONST;