Lines Matching defs:chars_avail
4920 long chars_avail;
4924 chars_avail = 0;
4931 ioctl (tty, FIONREAD, &chars_avail);
4933 if (chars_avail > space_avail)
4934 chars_avail = space_avail;
4936 if (chars_avail)
4937 chars_avail = read (tty, &input[0], chars_avail);
4947 chars_avail = read (tty, &input[0], space_avail);
4950 if (chars_avail == -1)
4951 chars_avail = 0;
4959 chars_avail = pc_term_chars_avail ();
4968 chars_avail = 1;
4970 chars_avail = st.st_size;
4972 if (chars_avail > space_avail)
4973 chars_avail = space_avail;
4974 if (chars_avail)
4975 chars_avail = read (tty, &input[0], chars_avail);
4981 while (i < chars_avail)