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From: "crrodriguez at opensuse dot org" <sourceware-bugzilla@sourceware.org>
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Subject: [Bug libc/28730] Extend posix_spawnattr_* interface with more useful
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Date: Mon, 10 Jan 2022 17:17:18 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D28730

--- Comment #8 from Cristian Rodr=C3=ADguez <crrodriguez at opensuse dot or=
g> ---

>   struct posix_spawn_resource
>   {
>     int resource;
>     struct rlimit64 rlim;
>   }
>=20
> (The rlimit has the LFS issue, so I think it shold be supported only for =
LFS
> mode).


The closer one looks.. :-) we should do it like QNX does..

int posix_spawnattr_setstackmax(
       posix_spawnattr_t *attrp,
       a_reasonable_non_lfs_dependant_type (uint64_t?) size);

sets   RLIMIT_STACK. _setfilemax() or similar sets NOFILE..and so on..only =
add
those that are useful in many cases.. unfortunately this is the only sane w=
ay I
see forward, it makes the interface even more annoyingly verbose but IMHO we
shouldn't make this functions to take LFS dependant types at all.

--=20
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