Made some tutorial documentation fixes.
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@ -43,8 +43,8 @@ seconds from now.
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\until asio::timer
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<b>Step 4.</b> In this simple example we perform a blocking wait on the timer.
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That is, the call to wait() will not return until the timer has expired, 5
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seconds after it was created.
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That is, the call to asio::timer::wait() will not return until the timer has
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expired, 5 seconds after it was created.
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\until wait
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@ -83,12 +83,11 @@ asynchronous wait finishes.
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\until asio::timer
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<b>Step 2.</b> Next, instead of doing a blocking wait as in Part 1, we
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call the <tt>async_wait</tt> function to perform an asynchronous wait. When
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<b>Step 2.</b> Next, instead of doing a blocking wait as in Part 1, we call
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the asio::timer::async_wait() function to perform an asynchronous wait. When
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calling this function we pass the <tt>print</tt> callback handler that was
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defined above.
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\skipline async_wait
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<b>Step 3.</b> Finally, we must call the asio::demuxer::run() member function
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@ -155,8 +154,8 @@ more "work" to do. By not starting a new asynchronous wait on the timer when
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<b>Step 3.</b> Next we move the expiry time for the timer along by one second
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from the previous expiry time. Using the asio::timer::from_existing flag
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instead of asio::timer::from_now ensures that the timer does drift away from
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the whole-second mark due to any delays in processing the handler.
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instead of asio::timer::from_now ensures that the timer does not drift away
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from the whole-second mark due to any delays in processing the handler.
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\until set
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