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libutil: Fix AutoRemoveJail special member functions

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These can't be copied and moving requires special logic too.
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Sergei Zimmerman 2025-12-15 00:33:24 +03:00
parent 3a62be7227
commit 8c74aadbf7
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1 changed files with 18 additions and 0 deletions
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18
src/libutil/freebsd/include/nix/util/freebsd-jail.hh
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@ -11,6 +11,24 @@ class AutoRemoveJail
bool del;
public:
AutoRemoveJail(int jid);
AutoRemoveJail(const AutoRemoveJail &) = delete;
AutoRemoveJail & operator=(const AutoRemoveJail &) = delete;
AutoRemoveJail(AutoRemoveJail && other) noexcept
: jid(other.jid)
, del(other.del)
{
other.cancel();
}
AutoRemoveJail & operator=(AutoRemoveJail && other) noexcept
{
jid = other.jid;
del = other.del;
other.cancel();
return *this;
}
AutoRemoveJail();
~AutoRemoveJail();
void cancel();