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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

netBindIpPosix

Doc Source

Private Function

std.Io.Threaded.netBindIpPosix

fn netBindIpPosix(
    userdata: ?*anyopaque,
    address: *const IpAddress,
    options: IpAddress.BindOptions,
) IpAddress.BindError!net.Socket

Params

userdata: ?*anyopaque
address: *const IpAddress
options: IpAddress.BindOptions

File

Io/Threaded.zig:12474

fn netBindIpPosix(
    userdata: ?*anyopaque,
    address: *const IpAddress,
    options: IpAddress.BindOptions,
) IpAddress.BindError!net.Socket {
    if (!have_networking) return error.NetworkDown;
    const t: *Threaded = @ptrCast(@alignCast(userdata));
    _ = t;
    const family = posixAddressFamily(address);
    const socket_fd = try openSocketPosix(family, options);
    errdefer closeFd(socket_fd);
    var storage: PosixAddress = undefined;
    var addr_len = addressToPosix(address, &storage);
    try posixBind(socket_fd, &storage.any, addr_len);
    if (options.allow_broadcast) try setSocketOptionPosix(socket_fd, std.posix.SOL.SOCKET, std.posix.SO.BROADCAST, 1);
    try posixGetSockName(socket_fd, &storage.any, &addr_len);
    return .{ .handle = socket_fd, .address = addressFromPosix(&storage) };
}