[geocode-glib] geocode-glib: Make some private functions static

[Philip Withnall <pwithnall src gnome org>]

commit a2306cb8a6ed0f40082469aa1e6967f52dad2af2
Author: Philip Withnall <philip withnall collabora co uk>
Date:   Thu Oct 13 14:36:48 2016 +0100

    geocode-glib: Make some private functions static
    
    These two functions are no longer needed in any files other than
    geocode-nominatim.c, so they can be made private and removed from the
    .symbols file.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=756311

 geocode-glib/geocode-glib-private.h |    5 -----
 geocode-glib/geocode-glib.symbols   |    2 --
 geocode-glib/geocode-nominatim.c    |    7 +++++--
 3 files changed, 5 insertions(+), 9 deletions(-)
---
diff --git a/geocode-glib/geocode-glib-private.h b/geocode-glib/geocode-glib-private.h
index 1be5d2d..6af8fea 100644
--- a/geocode-glib/geocode-glib-private.h
+++ b/geocode-glib/geocode-glib-private.h
@@ -40,11 +40,6 @@ typedef enum {
 
 GList      *_geocode_parse_search_json  (const char *contents,
                                         GError    **error);
-void
-_geocode_read_nominatim_attributes (JsonReader *reader,
-                                    GHashTable *ht);
-GeocodePlace *
-_geocode_create_place_from_attributes (GHashTable *ht);
 
 char       *_geocode_object_get_lang (void);
 
diff --git a/geocode-glib/geocode-glib.symbols b/geocode-glib/geocode-glib.symbols
index 64e86c1..76067de 100644
--- a/geocode-glib/geocode-glib.symbols
+++ b/geocode-glib/geocode-glib.symbols
@@ -36,8 +36,6 @@ geocode_reverse_set_backend
 geocode_error_quark
 geocode_error_get_type
 _geocode_parse_search_json
-_geocode_read_nominatim_attributes
-_geocode_create_place_from_attributes
 geocode_place_get_type
 geocode_place_type_get_type
 geocode_place_osm_type_get_type
diff --git a/geocode-glib/geocode-nominatim.c b/geocode-glib/geocode-nominatim.c
index 78c064a..aade593 100644
--- a/geocode-glib/geocode-nominatim.c
+++ b/geocode-glib/geocode-nominatim.c
@@ -53,6 +53,9 @@ G_DEFINE_TYPE_WITH_CODE (GeocodeNominatim, geocode_nominatim, G_TYPE_OBJECT,
 
 /******************************************************************************/
 
+static void _geocode_read_nominatim_attributes (JsonReader *reader,
+                                                GHashTable *ht);
+
 static struct {
        const char *tp_attr;
        const char *gc_attr; /* NULL to ignore */
@@ -406,7 +409,7 @@ get_place_type_from_attributes (GHashTable *ht)
         return place_type;
 }
 
-GeocodePlace *
+static GeocodePlace *
 _geocode_create_place_from_attributes (GHashTable *ht)
 {
         GeocodePlace *place;
@@ -1015,7 +1018,7 @@ insert_bounding_box_element (GHashTable *ht,
        }
 }
 
-void
+static void
 _geocode_read_nominatim_attributes (JsonReader *reader,
                                     GHashTable *ht)
 {