On 15/01/12 12:10, john skaller wrote: > Who owns the binary data blobs using set_sockopts? And get_socopts while I'm > asking. > For identity, subscribe, unsubscribe? > > I presume the caller owns them for all the others, so the function must > copy the int, uint64 etc. I assume set_sockopts copies the blobs > with malloc. In that case, how is it freed?
When you set a blob option, 0MQ makes a copy of it. The buffer you pass in is owned by you and 0MQ doesn't try to free it or similar. > If not .. how do I free it? > > I'm currently passing C++ string.c_str() for the blobs on set, > and will init a string on get .. will that work? When you get a blob option, 0MQ copies the value of the option to the buffer you supply. It doesn't try to allocate it or similar. Martin _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
