Searched refs:iscntrl (Results 1 – 3 of 3) sorted by relevance
24 #define iscntrl(c) ((__ismask(c)&(_C)) != 0) macro
136 while ((*cmd != '\0') && !iscntrl(*cmd)) in hmcdrv_ftp_parse()
491 if (!iscntrl(c)) { in do_output_char()597 if (!iscntrl(c)) { in process_output_block()943 if (L_ECHOCTL(tty) && iscntrl(c) && c != '\t') in echo_char()1064 } else if (iscntrl(c)) { in eraser()1073 if (iscntrl(c) && L_ECHOCTL(tty)) { in eraser()1078 if (!iscntrl(c) || L_ECHOCTL(tty)) { in eraser()