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Re: strerrorname_np returns NULL for some defined errno values
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From: |
Samuel Thibault |
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Subject: |
Re: strerrorname_np returns NULL for some defined errno values |
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Date: |
Sat, 3 Sep 2022 11:03:25 +0200 |
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User-agent: |
NeoMutt/20170609 (1.8.3) |
Hello,
Bruno Haible, le sam. 03 sept. 2022 08:28:31 +0200, a ecrit:
> The function strerrorname_np is supposed to return non-NULL for all defined
> errno values. [1]
>
> On Hurd, for the errnos with names
> ED_*
> EKERN_*
> EMACH_*
> EMIG_*
> it returns NULL.
>
> How to reproduce:
> $ gcc -Wall foo.c
> $ ./a.out
>
> Seen on Debian GNU/Hurd, with glibc 2.34.
>
> [1] https://www.gnu.org/software/libc/manual/html_node/Error-Messages.html
Now reported on https://sourceware.org/bugzilla/show_bug.cgi?id=29545
Help welcome!
Samuel