Function set_subtitle

scripts/config/mconf.c:315–339

static struct subtitle_list *subtitles;
static void set_subtitle(void)
{
	struct subtitle_part *sp;
	struct subtitle_list *pos, *tmp;

	for (pos = subtitles; pos != NULL; pos = tmp) {
		tmp = pos->next;
		free(pos);
	}

	subtitles = NULL;
	list_for_each_entry(sp, &trail, entries) {
		if (sp->text) {
			if (pos) {
				pos->next = xcalloc(1, sizeof(*pos));
				pos = pos->next;
			} else {
				subtitles = pos = xcalloc(1, sizeof(*pos));
			}
			pos->text = sp->text;
		}
	}

	set_dialog_subtitles(subtitles);
}

static void reset_subtitle(void)
{