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ReceiveMessageResult

Struct ReceiveMessageResult 

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pub struct ReceiveMessageResult {
    pub bytes_received: usize,
    pub address: Option<SocketAddr>,
    pub fds: Vec<OwnedFd>,
    pub flags: MessageFlags,
}
Expand description

Résultat de recvmsg(2).

Allocation heap : fds contient les OwnedFd reçus via SCM_RIGHTS. Le nombre de FDs est dynamique ; l’allocation est intrinsèque à l’opération (nécessité documentée, ADR-021 convention 4).

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§bytes_received: usize

Nombre d’octets reçus.

§address: Option<SocketAddr>

Adresse du pair (si disponible).

§fds: Vec<OwnedFd>

FDs reçus via SCM_RIGHTS (possédés, CLOEXEC selon CMSG_CLOEXEC).

§flags: MessageFlags

Drapeaux retournés par le kernel.

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impl Debug for ReceiveMessageResult

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl<T> Any for T
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fn borrow_mut(&mut self) -> &mut T

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where U: From<T>,

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type Error = Infallible

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Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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