Searched refs:is_a_tty (Results 1 – 1 of 1) sorted by relevance
119 short is_a_tty; /* TRUE if TCGETA succeeds */ in main() local135 error = fromfile = is_a_tty = pop = popall = popupto = push = FALSE; in main()274 is_a_tty = TRUE; in main()379 if (is_a_tty && in main()