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@ 2014-12-16  4:48 Matt Wette
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From: Matt Wette @ 2014-12-16  4:48 UTC (permalink / raw)
  To: guile-user

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Hi Folks,

In the 2.0 Guile Reference Manual, Section 6.21.2.1 it says:
The blocking level starts out at zero, and whenever a safe point is reached, a blocking level greater than zero will prevent the execution of queued asyncs.

Can anyone elaborate on this a little?   I don't understand this statement.

THanks,
Matt


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