Fix up headerless symbols
authorMatthias Clasen <mclasen@redhat.com>
Sun, 5 May 2013 14:28:54 +0000 (10:28 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Sun, 5 May 2013 19:38:47 +0000 (15:38 -0400)
commit7d8e755d16ad0f339bcfaeeff2109c790f575a62
treef31642c742d7ba8b4a778d93270ca6ef15b6d363
parent4cec2337ab610597680ef42a6dc35d405e896077
Fix up headerless symbols

Some symbols are exported from GTK+, but do not appear in any
headers. For these, use _GDK_EXTERN in the source file to make
sure they are exported.
gtk/gtkbindings.c
gtk/gtkgladecatalog.c
gtk/gtksettings.c
gtk/gtkthemingengine.c