Lines Matching refs:f
44 int f = FD;
49 (void) ioctl(f, TCGETS, &buf);
51 (void) ioctl(f, TCSETS, &buf);
64 (void) ioctl(f, TCGETS, &buf);
70 (void) ioctl(f, TCSETSW, &buf);
72 (void) ioctl(f, TIOCMBIC, &st);
75 (void) ioctl(f, TIOCMBIS, &st);
80 (void) ioctl(f, TCFLSH, TCOFLUSH);
81 (void) write(f, "\001", 1);
83 (void) write(f, "\002", 1);
84 (void) write(f, num, strlen(num));
85 (void) read(f, &c, 1);
91 (void) ioctl(f, TCSETSW, &buf);