opt_array_append(const char *file, const int line, const char *directive,
    char ***array, u_int *lp, const char *s)
{
	opt_array_append2(file, line, directive, array, NULL, lp, s, 0);
}
opt_array_append(const char *file, const int line, const char *directive,
    char ***array, u_int *lp, const char *s)
{
	opt_array_append2(file, line, directive, array, NULL, lp, s, 0);
}