G_BEGIN_DECLS
-gboolean _gtk_boolean_handled_accumulator (GSignalInvocationHint *ihint,
- GValue *return_accu,
- const GValue *handler_return,
- gpointer dummy);
-
-gboolean _gtk_single_string_accumulator (GSignalInvocationHint *ihint,
- GValue *return_accu,
- const GValue *handler_return,
- gpointer dummy);
-
-gchar *_gtk_get_lc_ctype (void);
-
gboolean _gtk_module_has_mixed_deps (GModule *module);
G_END_DECLS