Function groups [src]

Joins and leaves multicast groups. To leave all groups, use leaveAllGroups instead.

Prototype

pub fn groups( self: *Ip6, join_flag: JoinFlag, group_address: *const Address, ) GroupsError!void

Parameters

self: *Ip6join_flag: JoinFlaggroup_address: *const Address

Possible Errors

AlreadyStarted

DeviceError

InvalidParameter

NotFound

NotStarted

OutOfResources

Unexpected UnexpectedError

Unsupported

Source

  pub fn groups(
    self: *Ip6,
    join_flag: JoinFlag,
    group_address: *const Address,
) GroupsError!void {
    switch (self._groups(
        self,
        // set to TRUE to join the multicast group session and FALSE to leave
        join_flag == .join,
        group_address,
    )) {
        .success => {},
        .invalid_parameter => return Error.InvalidParameter,
        .not_started => return Error.NotStarted,
        .out_of_resources => return Error.OutOfResources,
        .unsupported => return Error.Unsupported,
        .already_started => return Error.AlreadyStarted,
        .not_found => return Error.NotFound,
        .device_error => return Error.DeviceError,
        else => |status| return uefi.unexpectedStatus(status),
    }
}  