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UniEvent-1.2.13
River stage one • 5 direct dependents • 5 total dependents
3 ++
/ UniEvent::SystemError

NAME

UniEvent::SystemError - system error constants

SYNOPSIS

    $tcp->connect_callback(sub {
        my ($tcp, $err) = @_;
        if ($err) {
            if    ($err == UE::SystemError::timed_out) { ... }
            elsif ($err == UE::SystemError::operation_canceled) { ... }
            ...
        }
    });

DESCRIPTION

This is alias package for XS::STL::errc, the description of them is partially available on XS::STL::ErrorCode, but full specs belong to C++ domain, hence, are available at cppreference.com.