Vladimir Dronnikov wrote: >> reducing the code to >> >> if (opt & OPT_d) func_RLIMIT_DATA; >> >> >> > Sounds nice so I'll try my best. Won't lead to any change in size, though. size it not everything. keeping it readable is also a very nice target. please be aware that was my first idea. Maybe you find better implementation using e.g. using the ## and # operator. re, wh