keyfile: Delay calling g_get_language_names() until it's needed

The g_get_languages() call is quite costly and often unneeded.
This commit is contained in:
Timm Bäder 2020-12-29 08:35:36 +01:00
parent efcbf1f137
commit 037f1ce672

View File

@ -510,6 +510,7 @@ struct _GKeyFile
GKeyFileFlags flags;
gboolean checked_locales;
gchar **locales;
gint ref_count; /* (atomic) */
@ -635,7 +636,6 @@ g_key_file_init (GKeyFile *key_file)
key_file->parse_buffer = g_string_sized_new (128);
key_file->list_separator = ';';
key_file->flags = 0;
key_file->locales = g_strdupv ((gchar **)g_get_language_names ());
}
static void
@ -1232,6 +1232,12 @@ g_key_file_locale_is_interesting (GKeyFile *key_file,
if (key_file->flags & G_KEY_FILE_KEEP_TRANSLATIONS)
return TRUE;
if (!key_file->checked_locales && !key_file->locales)
{
key_file->locales = g_strdupv ((gchar **)g_get_language_names ());
key_file->checked_locales = TRUE;
}
for (i = 0; key_file->locales[i] != NULL; i++)
{
if (g_ascii_strcasecmp (key_file->locales[i], locale) == 0)