From 5897ddd7ef40a88f1844137fec09ffe7eb3f86ea Mon Sep 17 00:00:00 2001
From: Alexander Larsson <alexl@redhat.com>
Date: Thu, 30 Jun 2016 11:41:12 +0200
Subject: [PATCH] utils: Add flatpak_get_current_locale_subpaths()

---
 common/flatpak-utils.c | 33 +++++++++++++++++++++++++++++++++
 common/flatpak-utils.h |  2 ++
 2 files changed, 35 insertions(+)

diff --git a/common/flatpak-utils.c b/common/flatpak-utils.c
index 1ccedcd7..102edbed 100644
--- a/common/flatpak-utils.c
+++ b/common/flatpak-utils.c
@@ -3499,3 +3499,36 @@ flatpak_completion_free (FlatpakCompletion *completion)
   g_strfreev (completion->original_argv);
   g_free (completion);
 }
+
+char **
+flatpak_get_current_locale_subpaths (void)
+{
+  const gchar * const *langs = g_get_language_names ();
+  GPtrArray *subpaths = g_ptr_array_new ();
+  int i;
+
+  for (i = 0; langs[i] != NULL; i++)
+    {
+      g_autofree char *dir = g_strconcat ("/", langs[i], NULL);
+      char *c;
+
+      c = strchr (dir, '@');
+      if (c != NULL)
+        *c = 0;
+      c = strchr (dir, '_');
+      if (c != NULL)
+        *c = 0;
+      c = strchr (dir, '.');
+      if (c != NULL)
+        *c = 0;
+
+      if (strcmp (dir, "/C") == 0)
+        continue;
+
+      g_ptr_array_add (subpaths, g_steal_pointer (&dir));
+    }
+
+  g_ptr_array_add (subpaths, NULL);
+
+  return (char **)g_ptr_array_free (subpaths, FALSE);
+}
diff --git a/common/flatpak-utils.h b/common/flatpak-utils.h
index 7b124ebd..ed6a87cd 100644
--- a/common/flatpak-utils.h
+++ b/common/flatpak-utils.h
@@ -46,6 +46,8 @@ const char ** flatpak_get_arches (void);
 
 const char * flatpak_get_bwrap (void);
 
+char ** flatpak_get_current_locale_subpaths (void);
+
 void flatpak_migrate_from_xdg_app (void);
 
 GBytes * flatpak_read_stream (GInputStream *in,