---@diagnostic disable: missing-return, lowercase-global
---@meta

---@param presenceID number 
---@param mutual boolean 
---@param non-mutual boolean 
---@param index number 
---@return number presenceID 
---@return string givenName 
---@return string surname 
---@return boolean isFriend 
---Returns information about the specified friend of a RealID friend
function BNGetFOFInfo(presenceID, mutual, non-mutual, index) end