[PATCH 6/8] msvcrt: Import logf implementation from musl.

[Piotr Caban]

Signed-off-by: Piotr Caban 
---
  dlls/msvcrt/math.c    | 78 ++++++++++++++++++++++++++++++++++++++++---
  dlls/msvcrt/unixlib.c |  9 -----
  dlls/msvcrt/unixlib.h |  1 -
  3 files changed, 74 insertions(+), 14 deletions(-)