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Subject: [boost] boost::asio 1.43 regression (canceling read operation doens't trigger operation_aborted)
From: Philippe Vaucher (philippe.vaucher_at_[hidden])
Date: 2010-06-10 07:52:11


I had working 1.42 code that suddenly stopped working with 1.43. With a bit
of investigation I found out that canceling an async_read operation on a
serial port when a timer was fired didn't trigger the expected
boost::asio::error::operation_aborted like it used to do.

Here is a testcase:

The idea is to implement a "read with timeout" functionality on a serial
Btw, is this the correct way to implement this? Is there a simpler way to
read from a serial port with a timeout?


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