pub unsafe fn mxid_to_string(
arg_multi: MultiXactId,
arg_nmembers: c_int,
arg_members: *mut MultiXactMember,
) -> *mut c_char
pub unsafe fn mxid_to_string(
arg_multi: MultiXactId,
arg_nmembers: c_int,
arg_members: *mut MultiXactMember,
) -> *mut c_char