This directory contains David M. Gay's floating point routines.
License can be found in individual .cc files.

Original dtoa.c file can be found at <http://www.netlib.org/fp/dtoa.c>.
Original g_fmt.c file can be found at <http://www.netlib.org/fp/g_fmt.c>.
You may be also interested in <http://www.netlib.org/fp/>.

List of changes made to original code:
  - wrapped functions in dmg_fp namespace
  - renamed .c files to .cc
  - added dmg_fp.h header
  - added #define IEEE_8087 to dtoa.cc
  - added #define NO_HEX_FP to dtoa.cc
  - made some minor changes to allow clean compilation under g++ -Wall, see
    gcc_warnings.patch.
  - made some minor changes to build on 64-bit, see gcc_64_bit.patch.
