[PATCH 1/3] msvcrt: Pass catch_func_nested_frame struct to cxx_frame_handler.

[Piotr Caban]

Signed-off-by: Piotr Caban <piotr(a)codeweavers.com>
---
Patch 1 and 2 are only making patch 3 easier to read. The idea is to not 
introduce any functional changes in them.

  dlls/msvcrt/except_i386.c | 57 +++++++++++++++++++--------------------
  1 file changed, 27 insertions(+), 30 deletions(-)