[Libssh] Windows patch

[Keisial]

Aris Adamantiadis a écrit:
>> MSDN says it's available since Windows 95, but the prototype isn't 
>> included unless
>> _WIN32_WINNT >= 0x0501
>> 0x0501 means Windows Server 2003, Windows XP. Previous windows didn't 
>> include a built-in
>> getaddrinfo()
>>
>>     
> I remember having compiled libssh under win2k some time ago, with 
> getaddrinfo. the easier is to compile and test on w98 and 2K
>   

Platform SDK has a check #if !defined(_WIN32_WINNT) || (_WIN32_WINNT <= 
0x0500)
WspiapiGetAddrInfo is implementing by calling WspiapiLoad to obtain a 
pointer to the function.
WspiapiLoad is yet another inlined function which tries to locate the 
best getaddrinfo available.
Seems largely undocumented, see 
http://www.developer.com/tech/article.php/10923_3382721_2
is the best reference i see.