FreeTDS Development Group

[Frediano Ziglio <freddy77 AT gmail.com>]

2010/10/22 Михаил Гаврилов <mikhail.v.gavrilov AT gmail.com>:
>> I wonder how to interpret your message.  Are you asking for advice?
>> Letting others know?  Expecting a fix?
>>
>> As the project maintainer, what I would like to see is a message saying,
>> "I couldn't compile [version] in my environment on [system] with
>> [compiler].  Please see attached patch that makes it work for me."
>>
>> We try -- we really do try -- to make the FreeTDS code as portable as
>> possible.  It's a collaborative effort.  I build in Win32 from time to
>> time, and the code compiles for me in my environment.  Others do, too.  If
>> it doesn't build in your environment, it's because something's different.
>> No one but you has access to your system and can determine what, exactly,
>> is wrong.  That's why a patch would be so much better than a a game of
>> three-code monte.
>>
>> http://msdn.microsoft.com/en-us/library/7fh3a000(VS.80).aspx
>>
>> LONG_MIN is defined, it seems, in Microsoft's limits.h.  src/tds/config.c
>> says:
>>
>>        #if HAVE_LIMITS_H
>>        #include <limits.h>
>>        #endif
>>
>> but win32/config.h doesn't define it:
>>
>>        $ grep -ci limit win32/config.h
>>        0
>>
>> So, the real mystery is why it works at all!  But it's quite possible some
>> other file, perhaps a system header file, does include limits.h in some
>> versions of Visual Studio.  Or maybe "VC6" (I don't remember which one
>> that is) didn't have a limits.h at all, doesn't define LONG_MIN?  What
>> does your documentation say?
>>
>> If you do have it, then I would try adding
>>
>>        #define HAVE_LIMITS_H 1
>>
>> to win32/config.h.
>>
>> HTH.  I look forward to your patch!  :-)
>>
>> --jkl
>>
>
>
>
> James, thank's for lecture.
> LONG_MIN is really defined in Microsoft's limits.h, but by default
> HAVE_LIMITS_H not defined.
> Adding #define HAVE_LIMITS_H 1 to win32/config.h solve errors with
> undeclared 'LONG_MIN' and 'LONG_MAX'.
>
> Thanks.
>
> What you can say about problem
> D:\php-sdk\php53dev\vc6\x86\pecl\freetds-0.83.dev.20101014\src\tds\sspi.c(122)
> : error C2039: 'FreeCredentialsHandle' : is not a member of
> '_SECURITY_FUNCTION_TABLE_A' ???

You should fix this problem inserting this line

#define FreeCredentialHandle FreeCredentialsHandle

before including any header (for instance at first line).
Older headers wrongly use FreeCredentialHandle instead of 
FreeCredentialsHandle.

freddy77