[glib] [docs] Improve the g_get_user_data_dir() docs

[Javier Jardón <jjardon src gnome org>]

commit e40b5ae3ef6a637f1469557b8d7be94a9cf59f6e
Author: Javier Jardón <jjardon gnome org>
Date:   Sun Jun 6 04:57:46 2010 +0200

    [docs] Improve the g_get_user_data_dir() docs
    
    The retrieved directory is XDG_DATA_HOME on UNIX platforms.
    Also mention the retrieved directory on Windows: CSIDL_PERSONAL.

 glib/gutils.c |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)
---
diff --git a/glib/gutils.c b/glib/gutils.c
index f74f0ec..04d77bc 100644
--- a/glib/gutils.c
+++ b/glib/gutils.c
@@ -2049,8 +2049,12 @@ g_set_application_name (const gchar *application_name)
  *
  * On UNIX platforms this is determined using the mechanisms described in
  * the <ulink url="http://www.freedesktop.org/Standards/basedir-spec";>
- * XDG Base Directory Specification</ulink>
- * 
+ * XDG Base Directory Specification</ulink>.
+ * In this case the directory retrieved will be XDG_DATA_HOME.
+ *
+ * On Windows is the virtual folder that represents the My Documents
+ * desktop item. See documentation for CSIDL_PERSONAL.
+ *
  * Return value: a string owned by GLib that must not be modified 
  *               or freed.
  * Since: 2.6