home *** CD-ROM | disk | FTP | other *** search
/ Celestin Apprentice 4 / Apprentice-Release4.iso / Source Code / C / Applications / Portable Patmos / src / portable kernel / mac / isatty.c < prev    next >
Encoding:
C/C++ Source or Header  |  1995-04-24  |  237 b   |  17 lines  |  [TEXT/KAHL]
  1. #include <fcntl.h>
  2. #include <sys/types.h>
  3. #include <sys/errno.h>
  4. #include <sys/ioctl.h>
  5. #include <sys/tty.h>
  6. #include <stdio.h>
  7. #include <unistd.h>
  8.  
  9. int
  10. isatty(fd)
  11.     int fd;
  12. {
  13.     struct termios t;
  14.  
  15.     return(ioctl(fd, TIOCGETA, &t) != -1);
  16. }
  17.