----- Missing POSIX functions -----

alarm cfgetispeed cfgetospeed cfsetispeed cfsetospeed ctermid cuserid fcntl 

fork fpathconf getgrgid getgrnam getgroups getpgrp getppid mkfifo pathconf 

pause pipe setgid setpgid setsid setuid sigaction sigaddset sigdelset 

sigemptyset sigfillset sigismember siglongjmp sigpending sigprocmask 

sigsetjmp sigsuspend sysconf tcdrain tcflow tcflush tcgetattr tcgetpgrp 

tcsendbreak tcsetattr tcsetpgrp times ttyname uname wait waitpid 



----- Symbols in old library, but not in new one -----

__atexit  __mb_cur_max  _bcopy  _cleanup  _ctype_  _dos_lock  _dos_unlock

_exit  _findenv  _findiop  _get_default_drive  _interrupt_stack_size  _iob

_memcpy  _setmode  _setstack  _smallbuf  _stklen  _tztab  alloca  brk

endgrent  fchmod  fcloseall  ffs  fgetgrent  fgetpwent  fnmerge  fnsplit

fork  fpathconf  fpurge  ftime  getdisk  getdtablesize  getgrent  getgrgid

getgrnam  getgroups  getlongpass  getopt  getpagesize  getpass  getrusage

initstate  insque  itoa  lock  longjmperror  memccpy  mkfifo  mknod  mkstemp

nlist  on_exit  optarg  opterr  optind  optopt  pathconf  pipe  random

rawclock  readcr  readv  realloc_srchlen  remque  setdisk  setenv  setgrent

setstate  sigaction  sigaddset  sigdelset  sigemptyset  sigfillset

sigismember  sigsetmask  srandom  stat_assist  strcasecmp  strncasecmp

strsep  swab  sys_errlist  sys_nerr  sysconf  tell  tempnam  timezone

ttyname  tzsetwall  unlock  unsetenv  usleep  valloc  vfork  wait  writecr

writev
