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From Manoj Kasichainula <>
Subject Re: Eliminating NO_USE_SIGACTION
Date Mon, 10 Apr 2000 19:21:06 GMT
On Wed, Apr 05, 2000 at 10:08:20AM -0400, Ryan Bloom wrote:
> Shouldn't APR be using sigaction where possible, and thus get the usable
> error codes?

Well, it follows the interface of the signal() call, meaning it
returns SIG_ERR all the time. OTOH, sigaction() appears to only have 3
useful error codes.

Hmmm, the Linux signal() man page doesn't say what happens when it
gets interrupted by a signal. :)

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