On Tue, 21 Apr 2015, Daniel Hardman wrote:

> I've done some research. It appears that in 2009-2010, asio converted from
> level-triggered to edge-triggered mode in its use of epoll. If the
> asiohiper.cpp sample was written for a level-triggered version of asio, and
> has not been updated since, then it would likely hang when linked against
> edge-triggered. Does anybody know how old the sample is?

The example is from November 2012:
https://github.com/bagder/curl/commits/master/docs/examples/asiohiper.cpp

But then of course we don't know which asio version it was written to work
with - or if it really did work flawless even then.

My advice would be to not base code on the asio example until we have the asio
example working! =)

-- 
  / daniel.haxx.se
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