[pango] Fix introspection for pango_font_map_list_families and pango_font_family_list_faces

[Alberto Ruiz <aruiz src gnome org>]

commit b8fbe2ce364cc1f8cdaea125e97537b85e97daab
Author: Alberto Ruiz <aruiz gnome org>
Date:   Fri Apr 15 03:32:08 2011 +0100

    Fix introspection for pango_font_map_list_families and pango_font_family_list_faces

 pango/fonts.c         |    4 ++--
 pango/pango-fontmap.c |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/pango/fonts.c b/pango/fonts.c
index 34cd67c..1faa7a0 100644
--- a/pango/fonts.c
+++ b/pango/fonts.c
@@ -1918,10 +1918,10 @@ pango_font_family_get_name (PangoFontFamily  *family)
 /**
  * pango_font_family_list_faces:
  * @family: a #PangoFontFamily
- * @faces: location to store an array of pointers to #PangoFontFace
+ * @faces: (array length=n_faces) (out): location to store an array of pointers to #PangoFontFace
  *   objects, or %NULL. This array should be freed with g_free()
  *   when it is no longer needed.
- * @n_faces: location to store number of elements in @faces.
+ * @n_faces: (out): location to store number of elements in @faces.
  *
  * Lists the different font faces that make up @family. The faces
  * in a family share a common design, but differ in slant, weight,
diff --git a/pango/pango-fontmap.c b/pango/pango-fontmap.c
index 13f4263..0b98cdc 100644
--- a/pango/pango-fontmap.c
+++ b/pango/pango-fontmap.c
@@ -97,9 +97,9 @@ pango_font_map_load_font  (PangoFontMap               *fontmap,
 /**
  * pango_font_map_list_families:
  * @fontmap: a #PangoFontMap
- * @families: location to store a pointer to an array of #PangoFontFamily *.
+ * @families: (out) (array length=n_families): location to store a pointer to an array of #PangoFontFamily *.
  *            This array should be freed with g_free().
- * @n_families: location to store the number of elements in @families
+ * @n_families: (out): location to store the number of elements in @families
  *
  * List all families for a fontmap.
  **/