[erlang-questions] inet.erl socket_setopt type incomplete

[Loïc Hoguin]

This probably should be in erlang-bugs@ instead. I confirm having seen
this issue before too.

On 07/07/2011 08:43 PM, James Aimonetti wrote:
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> In R14B03, the type socket_setopt() in inet.erl does not allow for the
> convenience options 'binary' and 'list' (which internally get translated
> to {'mode', 'binary' | 'list'} which *is* in the type), and this causes
> Dialyzer to complain about inet:setopts(Socket, [{active, once},
> binary]) (in my case).
> 
> Setting the options list to [{active, once}, {mode, binary}] alleviates
> the Dialyzer warning but doesn't reflect what the function actually allows.
> 
> - -- 
> James Aimonetti
> Distributed Systems Engineer / DJ MC_
> 
> 2600hz | http://2600hz.com
> sip:james@REDACTED
> tel: 415.886.7905
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-- 
Loïc Hoguin
Dev:Extend