Error Set SocketError [src]
Errors
Permission to create a socket of the specified type and/or pro‐tocol is denied.
The implementation does not support the specified address family.
The per-process limit on the number of open file descriptors has been reached.
Unknown protocol, or protocol family not available.
The protocol type or the specified protocol is not supported within this domain.
The socket type is not supported by the protocol.
The system-wide limit on the total number of open files has been reached.
Insufficient memory is available. The socket cannot be created until sufficient resources are freed.
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.
Source
pub const SocketError = error{
/// Permission to create a socket of the specified type and/or
/// pro‐tocol is denied.
AccessDenied,
/// The implementation does not support the specified address family.
AddressFamilyNotSupported,
/// Unknown protocol, or protocol family not available.
ProtocolFamilyNotAvailable,
/// The per-process limit on the number of open file descriptors has been reached.
ProcessFdQuotaExceeded,
/// The system-wide limit on the total number of open files has been reached.
SystemFdQuotaExceeded,
/// Insufficient memory is available. The socket cannot be created until sufficient
/// resources are freed.
SystemResources,
/// The protocol type or the specified protocol is not supported within this domain.
ProtocolNotSupported,
/// The socket type is not supported by the protocol.
SocketTypeNotSupported,
} || UnexpectedError