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Re: SIGINT, longjmp, getaddrinfo
- From: "Michael Kerrisk (man-pages)" <mtk dot manpages at gmail dot com>
- To: Hal Murray <hmurray at megapathdsl dot net>
- Cc: mtk dot manpages at gmail dot com, libc-help <libc-help at sourceware dot org>
- Date: Wed, 17 Feb 2016 11:31:25 +0100
- Subject: Re: SIGINT, longjmp, getaddrinfo
- Authentication-results: sourceware.org; auth=none
- References: <20160217101307 dot 34F77406057 at ip-64-139-1-69 dot sjc dot megapath dot net>
Hello Hal,
On 02/17/2016 11:13 AM, Hal Murray wrote:
> Thanks.
>
> mtk.manpages@gmail.com said:
>> Yep, it is a lack in the man pages generally. But there is a list of
>> non-async-signal-safe function sin signal(7).
>
> Your recent man pages have a list of safe functions but not a list of unsafe
> ones.
Everything that is not specified as safe is assumed to be unsafe.
>> And now I've added this text to the completely revamped setjmp(2) man page[1]:
> ...
>
> Looks good. Thanks.
Good.
> (The date on the bottom still says 2015-08-08.)
The timestamp gets updated by scripts at release time.
Cheers,
Michael
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/