mono_dllmap_lookup (MonoImage *assembly, const char *dll, const char* func, const char **rdll, const char **rfunc)
{
	int res;
	if (assembly && assembly->dll_map) {
		res = mono_dllmap_lookup_list (assembly->dll_map, dll, func, rdll, rfunc);
		if (res)
			return res;
	}
	return mono_dllmap_lookup_list (global_dll_map, dll, func, rdll, rfunc);
}