Words in ieeefp-ext.c version 0.5.5
-----------------------------------
--dnw 25-June-2010

Words already in pfe's FLOATING-EXT environment are not listed
here.  Many of the words under FP STATUS AND CONTROL REGISTER,
C99 BINDINGS, and GNU C LIBRARY BINDINGS are holdovers from the
development process.

IEEE-FP PROPOSAL

  +inf  -inf  +nan  -nan
  f*+
  fceil  fnearbyint
  finite?  infinite?  nan?  normal?  subnormal?
  fcopysign  fsignbit  fnextup  fnextdown
  fscalbn  flogb

  FDIVBYZERO  FINEXACT    FINVALID
  FOVERFLOW   FUNDERFLOW  ALL-FEXCEPTS
  get-fflags  set-fflags  clear-fflags
  install-fhandling  set-fhandler  get-fhandler
  fenable  fdisable  fenabled


IEEE-FP PROPOSAL NOT IMPLEMENTED
  
  fremainder


FP STATUS AND CONTROL REGISTER

  #if DEFINED_PPC
  ---------------
  FPSCR@  FPSCR!

  #if DEFINED_INTEL
  -----------------
  X87CR@  X87CR!  X87SR@
  MXCSR@  MXCSR!

  (fenable)  (fdisable)


C99 BINDINGS

  elementary functions
  --------------------
  fcbrt  fdim  fexp2  flog2  ferf  ferfc  flngamma  fgamma

  floating-point manipulation functions
  -------------------------------------
  frexp  fmodf  fmodfd  filogb

  floating-point auxiliary functions
  ----------------------------------
  fclassify  fnextafter

  constants for fclassify
  -----------------------
  FP-INFINITE  FP-NAN  FP-NORMAL  FP-SUBNORMAL  FP-ZERO

  floating-point environment
  --------------------------
  /FENV  FE-DFL-ENV
  fegetenv  fesetenv  feholdexcept  feupdateenv

  floating-point rounding modes
  -----------------------------
  fegetround  fesetround

  constants for floating-point rounding modes
  -------------------------------------------
  FE-TONEAREST  FE-TOWARDZERO  FE-DOWNWARD  FE-UPWARD


GNU C LIBRARY BINDINGS

  feenableexcept  fedisableexcept