Commit 6d55189d authored by Lars Uebernickel's avatar Lars Uebernickel

gsettings: add g_settings_schema_list_children

https://bugzilla.gnome.org/show_bug.cgi?id=743517
parent d95bb1f0
......@@ -2439,6 +2439,7 @@ g_settings_schema_has_key
g_settings_schema_get_key
g_settings_schema_key_ref
g_settings_schema_key_unref
g_settings_schema_list_children
<SUBSECTION>
g_settings_schema_key_get_value_type
......
......@@ -2325,29 +2325,7 @@ g_settings_list_keys (GSettings *settings)
gchar **
g_settings_list_children (GSettings *settings)
{
const GQuark *keys;
gchar **strv;
gint n_keys;
gint i, j;
keys = g_settings_schema_list (settings->priv->schema, &n_keys);
strv = g_new (gchar *, n_keys + 1);
for (i = j = 0; i < n_keys; i++)
{
const gchar *key = g_quark_to_string (keys[i]);
if (g_str_has_suffix (key, "/"))
{
gint length = strlen (key);
strv[j] = g_memdup (key, length);
strv[j][length - 1] = '\0';
j++;
}
}
strv[j] = NULL;
return strv;
return g_settings_schema_list_children (settings->priv->schema);
}
/**
......
......@@ -1004,6 +1004,47 @@ g_settings_schema_has_key (GSettingsSchema *schema,
return gvdb_table_has_value (schema->table, key);
}
/**
* g_settings_schema_list_children:
* @schema: a #GSettingsSchema
*
* Gets the list of children in @schema.
*
* You should free the return value with g_strfreev() when you are done
* with it.
*
* Returns: (transfer full) (element-type utf8): a list of the children on @settings
*
* Since: 2.44
*/
gchar **
g_settings_schema_list_children (GSettingsSchema *schema)
{
const GQuark *keys;
gchar **strv;
gint n_keys;
gint i, j;
keys = g_settings_schema_list (schema, &n_keys);
strv = g_new (gchar *, n_keys + 1);
for (i = j = 0; i < n_keys; i++)
{
const gchar *key = g_quark_to_string (keys[i]);
if (g_str_has_suffix (key, "/"))
{
gint length = strlen (key);
strv[j] = g_memdup (key, length);
strv[j][length - 1] = '\0';
j++;
}
}
strv[j] = NULL;
return strv;
}
const GQuark *
g_settings_schema_list (GSettingsSchema *schema,
gint *n_items)
......
......@@ -75,6 +75,9 @@ GLIB_AVAILABLE_IN_2_40
gboolean g_settings_schema_has_key (GSettingsSchema *schema,
const gchar *name);
GLIB_AVAILABLE_IN_2_44
gchar ** g_settings_schema_list_children (GSettingsSchema *schema);
#define G_TYPE_SETTINGS_SCHEMA_KEY (g_settings_schema_key_get_type ())
GLIB_AVAILABLE_IN_2_40
GType g_settings_schema_key_get_type (void) G_GNUC_CONST;
......
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