Searched refs:iscntrl (Results 1 – 2 of 2) sorted by relevance
24 #define iscntrl(c) ((__ismask(c)&(_C)) != 0) macro
343 if (!iscntrl(c)) { in do_output_char()447 if (!iscntrl(c)) { in process_output_block()823 if (L_ECHOCTL(tty) && iscntrl(c) && c != '\t') in echo_char()956 } else if (iscntrl(c)) { in eraser()965 if (iscntrl(c) && L_ECHOCTL(tty)) { in eraser()970 if (!iscntrl(c) || L_ECHOCTL(tty)) { in eraser()