pthreads, fork+exec, and deadlocks

[Ulrich Drepper]

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Aidan Van Dyk wrote:

> Digging finds mention of "async-signal-safe functions" in the POSIX docs
> on opengroup.org.
> 
> Is there a list of these functions for POSIX/glibc anywhere?

There are no functions beside those required by the standard.

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