[PATCH 4/4 v2] msvcrt: Introduce fenv_encode helper in all runtime versions.

[Piotr Caban]

Signed-off-by: Piotr Caban <piotr(a)codeweavers.com>
---
  dlls/msvcrt/math.c | 29 ++++++++---------------------
  1 file changed, 8 insertions(+), 21 deletions(-)