Re: Trying to understanding the source

Hi guys, I'm a bit ashamed to ask, but I'll ask anyway, could someone help me explaining the OpenBSC source? make_sock(): I didn't know it's possible to call select() on a read signal to finally call the accept() for the socket_fd. Logically seen, socket_fd receives something (in this case a new connection), so it works. I just thought select() is only used for reading/writing data (or an except) on file descriptors. Why is OpenBSC written to work synchronously and not multihtreaded? If somewhere in the chain hangs (by a bug), telnet for example won't respond, right? What is the idea behind this concept? Is it a popular concept in the Linux world (so I can be familiar with)? Which other functions does timer.c has besides returning a timevalue for the select() call (nearest_timer) time-out. I mean what more other purposes has timer.c Cause I don't really understand why timer_values also be put in a doubly linked list... That's all for now, I might ask some more questions, but after some studying :s Thank you. P.S: I do have experience in C/C++ programming....in Bill Gates environment. I know.....I'm sorry.