gen_tcp:unrecv

[Matthias Lang]

Ernie Makris writes:

 > I noticed in the ssh application, on jungerl, that unrecv is used in the
 > ssh_proto.erl
 > file in the ssh_main function.
 > Tony Rogvall is the author of that file. Tony, if you are on this list,
 > have you ever seen
 > issues with using unrecv? I'm a little unsure about using it since its
 > undocumented.

Tony wrote most of the inet driver, i.e. gen_tcp:unrecv and
inet_drv.c, so it's not altogether surprising that he's using some of
his own undocumented code. 

In general, undocumented code is something you use at your own risk.

Matthias