Error Set RecvFromError [src]

Errors

ConnectionRefused

A remote host refused to allow the network connection, typically because it is not running the requested service.

ConnectionResetByPeer

ConnectionTimedOut

MessageTooBig

The UDP message was too big for the buffer and part of it has been discarded

NetworkSubsystemFailed

The network subsystem has failed.

SocketNotBound

The socket has not been bound.

SocketNotConnected

The socket is not connected (connection-oriented sockets only).

SystemResources

Could not allocate kernel memory.

Unexpected UnexpectedError

The Operating System returned an undocumented error code.

This error is in theory not possible, but it would be better to handle this error than to invoke undefined behavior.

When this error code is observed, it usually means the Zig Standard Library needs a small patch to add the error code to the error set for the respective function.

WouldBlock

The socket is marked nonblocking and the requested operation would block, and there is no global event loop configured.

Source

  pub const RecvFromError = error{
    /// The socket is marked nonblocking and the requested operation would block, and
    /// there is no global event loop configured.
    WouldBlock,

    /// A remote host refused to allow the network connection, typically because it is not
    /// running the requested service.
    ConnectionRefused,

    /// Could not allocate kernel memory.
    SystemResources,

    ConnectionResetByPeer,
    ConnectionTimedOut,

    /// The socket has not been bound.
    SocketNotBound,

    /// The UDP message was too big for the buffer and part of it has been discarded
    MessageTooBig,

    /// The network subsystem has failed.
    NetworkSubsystemFailed,

    /// The socket is not connected (connection-oriented sockets only).
    SocketNotConnected,
} || UnexpectedError  