1((prog-mode 2 (indent-tabs-mode . t) 3 (tab-width . 4) 4 (c-basic-offset . 4) 5 (c-file-style . "k&r") 6 (fill-column . 78) 7 (c-file-offsets 8 (arglist-cont-nonempty . ++) 9 ) 10 ) 11 ) 12