#define indir 0. #define exit 1. #define fork 2. #define read 3. #define write 4. #define open 5. #define close 6. #define wait 7. #define creat 8. #define link 9. #define unlink 10. #define exec 11. #define chdir 12. #define time 13. #define mknod 14. #define chmod 15. #define chown 16. #define break 17. #define stat 18. #define lseek 19. #define getpid 20. #define mount 21. #define umount 22. #define setuid 23. #define getuid 24. #define stime 25. #define ptrace 26. #define alarm 27. #define fstat 28. #define pause 29. #define utime 30. #define smdate 30. #define stty 31. #define gtty 32. #define access 33. #define nice 34. #define sleep 35. #define ftime 35. #define sync 36. #define kill 37. #define csw 38. #define setpgrp 39. #define dup 41. #define pipe 42. #define times 43. #define profil 44. #define getgrp 45. #define setgid 46. #define getgid 47. #define signal 48. #define rtp 49. #define setgrp 50. #define acct 51. #define phys 52. #define lock 53. #define ioctl 54. #define reboot 55. #define mpx 56. #define vfork 57. #define setinf 59. #define exece 59. #define local 58. #define umask 60. #define getinf 60. #define chroot 61. #define login 1. #define lstat 2. #define submit 3. #define nostk 4. #define killbkg 5. #define killpg 6. #define renice 7. #define fetchi 8. #define ucall 9. #define quota 10. #define qfstat 11. #define qstat 12. #define gldav 14. #define fperr 15. #define vhangup 16. #define symlink 29. #define readlink 30. #define select 18. #define gethost 19. #define sethost 20. #define socket 21. #define connect 22. #define accept 23. #define send 24. #define receive 25. #define socketa 26. #define setreuid 27. #define setregid 28. #define gethstid 31. #define sethstid 32.