Fix warnings.

2008-12-25  Behdad Esfahbod  <behdad@gnome.org>

        * pango/break.c (pango_default_break):
        * pango/fonts.c (find_field_any), (pango_font_class_init),
        (pango_font_init), (pango_font_metrics_ref),
        (pango_font_metrics_unref), (pango_font_family_class_init),
        (pango_font_family_init), (pango_font_face_class_init),
        (pango_font_face_init):
        * pango/pango-attributes.c (pango_attr_list_ref),
        (pango_attr_list_unref), (pango_attr_iterator_get_font):
        * pango/pango-layout.c (pango_layout_set_height), (extents_free),
        (no_shape_filter_func), (pango_layout_line_ref),
        (pango_layout_line_unref), (pango_layout_get_item_properties):
        * pango/pango-markup.c (end_element_handler), (text_handler),
        (b_parse_func), (big_parse_func), (span_parse_func),
        (i_parse_func), (markup_parse_func), (s_parse_func),
        (sub_parse_func), (sup_parse_func), (small_parse_func),
        (tt_parse_func), (u_parse_func):
        * pango/pango-ot-info.c (get_glyph_class):
        * pango/pango-renderer.c (get_item_properties),
        (pango_renderer_default_prepare_run):
        * pango/pango-utils.c (_pango_shape_shape):
        * pango/pangocairo-fcfontmap.c
        (pango_cairo_fc_font_map_get_font_type),
        (pango_cairo_fc_font_map_context_substitute),
        (pango_cairo_fc_font_map_context_key_get),
        (pango_cairo_fc_font_map_context_key_copy),
        (pango_cairo_fc_font_map_context_key_free),
        (pango_cairo_fc_font_map_context_key_hash),
        (pango_cairo_fc_font_map_context_key_equal):
        * pango/pangocairo-fontmap.c
        (pango_cairo_font_map_new_for_font_type),
        (pango_cairo_font_map_set_default):
        * pango/pangocairo-render.c (pango_cairo_renderer_init):
        * pango/pangox-fontcache.c (free_cache_entry):
        * pango/pangox-fontmap.c (close_display_cb),
        (list_families_foreach), (pango_x_font_map_load_font),
        (ignore_error):
        * pango/pangox.c (average_width_foreach), (subfonts_foreach),
        (pango_x_font_find_shaper), (pango_x_get_unknown_glyph),
        (pango_x_get_item_properties), (pango_x_apply_ligatures),
        (pango_x_font_get_unknown_glyph):
        * pango/pangoxft-fontmap.c (pango_xft_font_map_init),
        (close_display_cb):
        * pango/querymodules.c (show_version):
        Fix warnings.

svn path=/trunk/; revision=2765

1 files changed, 6 insertions, 6 deletions

diff --git a/pango/pangox-fontmap.c b/pango/pangox-fontmap.c
index 1cfc0aec..9303334b 100644
--- a/pango/pangox-fontmap.c
+++ b/pango/pangox-fontmap.c
@@ -233,7 +233,7 @@ static GSList *registered_displays;
 
 static int
 close_display_cb (Display   *display,
-		  XExtCodes *extcodes)
+		  XExtCodes *extcodes G_GNUC_UNUSED)
 {
   pango_x_shutdown_display (display);
   registered_displays = g_slist_remove (registered_displays, display);
@@ -397,7 +397,7 @@ pango_x_font_map_finalize (GObject *object)
 }
 
 static void
-list_families_foreach (gpointer key,
+list_families_foreach (gpointer key G_GNUC_UNUSED,
 		       gpointer value,
 		       gpointer user_data)
 {
@@ -459,7 +459,7 @@ pango_x_get_font_family (PangoXFontMap *xfontmap,
 
 static PangoFont *
 pango_x_font_map_load_font (PangoFontMap               *fontmap,
-			    PangoContext               *context,
+			    PangoContext               *context G_GNUC_UNUSED,
 			    const PangoFontDescription *description)
 {
   PangoXFontMap *xfontmap = (PangoXFontMap *)fontmap;
@@ -545,8 +545,8 @@ pango_x_font_map_load_font (PangoFontMap               *fontmap,
 static gboolean error_occurred;
 
 static int
-ignore_error (Display     *d,
-	      XErrorEvent *e)
+ignore_error (Display     *d G_GNUC_UNUSED,
+	      XErrorEvent *e G_GNUC_UNUSED)
 {
   return 0;
 }
@@ -1643,7 +1643,7 @@ pango_x_family_list_faces (PangoFontFamily  *family,
     }
 }
 
-G_CONST_RETURN char *
+static G_CONST_RETURN char *
 pango_x_family_get_name (PangoFontFamily  *family)
 {
   PangoXFamily *xfamily = PANGO_X_FAMILY (family);