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, 7 insertions, 7 deletions

diff --git a/pango/pangocairo-fcfontmap.c b/pango/pangocairo-fcfontmap.c
index fb929da3..ee6af537 100644
--- a/pango/pangocairo-fcfontmap.c
+++ b/pango/pangocairo-fcfontmap.c
@@ -53,7 +53,7 @@ pango_cairo_fc_font_map_get_resolution_cairo (PangoCairoFontMap *cfontmap)
 }
 
 static cairo_font_type_t
-pango_cairo_fc_font_map_get_font_type (PangoCairoFontMap *cfontmap)
+pango_cairo_fc_font_map_get_font_type (PangoCairoFontMap *cfontmap G_GNUC_UNUSED)
 {
   return CAIRO_FONT_TYPE_FT;
 }
@@ -80,7 +80,7 @@ pango_cairo_fc_font_map_finalize (GObject *object)
 }
 
 static void
-pango_cairo_fc_font_map_context_substitute (PangoFcFontMap *fcfontmap,
+pango_cairo_fc_font_map_context_substitute (PangoFcFontMap *fcfontmap G_GNUC_UNUSED,
 					    PangoContext   *context,
 					    FcPattern      *pattern)
 {
@@ -114,21 +114,21 @@ pango_cairo_fc_font_map_get_resolution_fc (PangoFcFontMap *fcfontmap,
 }
 
 static gconstpointer
-pango_cairo_fc_font_map_context_key_get (PangoFcFontMap *fcfontmap,
+pango_cairo_fc_font_map_context_key_get (PangoFcFontMap *fcfontmap G_GNUC_UNUSED,
 					 PangoContext   *context)
 {
   return _pango_cairo_context_get_merged_font_options (context);
 }
 
 static gpointer
-pango_cairo_fc_font_map_context_key_copy (PangoFcFontMap *fcfontmap,
+pango_cairo_fc_font_map_context_key_copy (PangoFcFontMap *fcfontmap G_GNUC_UNUSED,
 					  gconstpointer   key)
 {
   return cairo_font_options_copy (key);
 }
 
 static void
-pango_cairo_fc_font_map_context_key_free (PangoFcFontMap *fcfontmap,
+pango_cairo_fc_font_map_context_key_free (PangoFcFontMap *fcfontmap G_GNUC_UNUSED,
 					  gpointer        key)
 {
   cairo_font_options_destroy (key);
@@ -136,14 +136,14 @@ pango_cairo_fc_font_map_context_key_free (PangoFcFontMap *fcfontmap,
 
 
 static guint32
-pango_cairo_fc_font_map_context_key_hash (PangoFcFontMap *fcfontmap,
+pango_cairo_fc_font_map_context_key_hash (PangoFcFontMap *fcfontmap G_GNUC_UNUSED,
 					  gconstpointer        key)
 {
   return (guint32)cairo_font_options_hash (key);
 }
 
 static gboolean
-pango_cairo_fc_font_map_context_key_equal (PangoFcFontMap *fcfontmap,
+pango_cairo_fc_font_map_context_key_equal (PangoFcFontMap *fcfontmap G_GNUC_UNUSED,
 					   gconstpointer   key_a,
 					   gconstpointer   key_b)
 {