[PATCH v5 0/8] imap-send: Windows support

[Erik Faye-Lund <kusmabite@googlemail.com>]

Here's the 5th iteration of my patches for
Windows-compatibility in imap-send.

 - Patch 1-3 is about getting rid of or rewriting
   code with portability issues.
 - Patch 4 fixes a compilation error on Windows
 - Patch 5 enables compilation of imap-send
 - Patch 6-7 enables SSL-suport for mingw
 - Patch 8 enables imap-send and SSL for msvc

The only change compared to the previous iteration
is that patch 7 and 8 enables NEEDS_CRYPTO_WITH_SSL.

Please note that I haven't tested Patch 8 with
NEEDS_CRYPTO_WITH_SSL under MSVC, as I don't have a
working setup with both msysgit and MSVC installed.

I'd love it if someone with such a working setup
could verify that it works, preferrably also with
BLK_SHA1 enabled.

Erik Faye-Lund (6):
  imap-send: use separate read and write fds
  imap-send: use run-command API for tunneling
  imap-send: fix compilation-error on Windows
  imap-send: build imap-send on Windows
  mingw: wrap SSL_set_(w|r)fd to call _get_osfhandle
  mingw: enable OpenSSL

Jeff King (1):
  imap-send: remove useless uid code

Marius Storm-Olsen (1):
  MSVC: Enable OpenSSL, and translate -lcrypto

 Makefile                        |    6 +-
 compat/mingw.h                  |   21 ++++
 compat/vcbuild/scripts/clink.pl |    3 +
 contrib/buildsystems/engine.pl  |    3 +
 imap-send.c                     |  226 +++++++++------------------------------
 5 files changed, 79 insertions(+), 180 deletions(-)