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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Private Function

posixGetSockName

Private Function
std.Io.Kqueue.posixGetSockName
fn posixGetSockName(k: *Kqueue, socket_fd: posix.fd_t, addr: *posix.sockaddr, addr_len: *posix.socklen_t) !void

Params

File

Io/Kqueue.zig:1420
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fn posixGetSockName(k: *Kqueue, socket_fd: posix.fd_t, addr: *posix.sockaddr, addr_len: *posix.socklen_t) !void {
    while (true) {
        try k.checkCancel();
        switch (posix.errno(posix.system.getsockname(socket_fd, addr, addr_len))) {
            .SUCCESS => break,
            .INTR => continue,
            .CANCELED => return error.Canceled,

            .BADF => |err| return errnoBug(err), // File descriptor used after closed.
            .FAULT => |err| return errnoBug(err),
            .INVAL => |err| return errnoBug(err), // invalid parameters
            .NOTSOCK => |err| return errnoBug(err), // always a race condition
            .NOBUFS => return error.SystemResources,
            else => |err| return posix.unexpectedErrno(err),
        }
    }
}