Re: MSVC build broken (on cygwin)

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Ramsay Jones said the following on 03.10.2009 22:06:
Marius Storm-Olsen wrote:
So, something like this maybe, in git-compat-util.h:

#if defined(__MINGW32__) || defined(_MSC_VER)
#  defined API_WIN32
#  defined OS_WINDOWS
#elif defined(__CYGWIN__)
#  defined API_POSIX
#  defined OS_WINDOWS
#else
#  defined API_POSIX
#endif

This is a much better idea.

OK, I'll write up a patch, tomorrow or Monday.

...
So, I think something like this in git-compat-util.h:

#if defined(_WIN32) && !defined(__CYGWIN__)
# define WIN32_API
# define WIN32_LEAN_AND_MEAN
# include <winsock2.h>
# include <windows.h>
#endif

I agree with this one. Send a patch, and I'll ack.


and replace all #if(n)def WIN32|_WIN32 with #if(n)def WIN32_API.

Ok, I might look into that too then.


The only use of the <windows.h> header by cygwin can be moved
into compat/cygwin.c. (I don't much like cygwin using the
Win32 API anyway!)

I don't have Cygwin installed, so I won't touch this one.


So, then we can use #ifdef API_WIN32 when using the Win32 API is the only option/preferred for MinGW or MSVC; and use #ifdef OS_WINDOWS when there are things that affect all the Windows builds.

Opinions?

see above. I don't think OS_WINDOWS is necessary.

Well, it was mostly intended where we'd have code/algorithms which are platform specific, and not really compiler specific; such as the *stat() optimizations. They could probably be joined into an OS_WINDOWS section, with a POSIX_API hunk for the Cygwin fallbacks.

Not really important though. Hopefully there won't be too much platform specific stuff anyways.

--
.marius
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