[Turn off line numbering]1: arg buffer; 2: 3: if (sender() != interface && sender() != (| class(interface) |)) 4: throw(~perm, sender() + " cannot write this connection."); 5: if (type(buffer) != 'buffer) 6: throw(~type, "Argument must be a buffer."); 7: cwrite(buffer);
// Created 22-Aug-1995 as a part of ColdCore, see: @help Credit