FreeTDS Development Group

[Sergio NNX <sfhacker AT hotmail.com>]

Thanks Frediano for your pronto answers.

I'm in the process of testing as much as I can now (as you can see!) and I 
have a few extra questions:

a) What's the purpose/use of 'tdssrv'? Is it supposed to be used in 
conjunction with 'freeclose' test or tdspool app?
b) tdspool app doesn't seem to work at all, I'm afraid. I get this error 
message:

                       'Could not open initial connection 0'

plus a lovely runtime exception! Grrr!

Program received signal SIGSEGV, Segmentation fault.
0x774e1711 in ntdll!RtlLeaveCriticalSection ()
   from C:\Windows\system32\ntdll.dll
(gdb) bt
#0  0x774e1711 in ntdll!RtlLeaveCriticalSection ()
   from C:\Windows\system32\ntdll.dll
#1  0x765d5d03 in SHStartNetConnectionDialogW ()
   from C:\Windows\syswow64\shell32.dll
#2  0x774b32f2 in ntdll!LdrLoadAlternateResourceModuleEx ()
   from C:\Windows\system32\ntdll.dll
#3  0x02bf08e0 in ?? ()
#4  0x77550c96 in ntdll!RtlValidateHeap () from C:\Windows\system32\ntdll.dll
#5  0x00bf0000 in ?? ()
#6  0x7750a967 in ntdll!AlpcMaxAllowedMessageLength ()
   from C:\Windows\system32\ntdll.dll
#7  0x00bf0000 in ?? ()
#8  0x774b32f2 in ntdll!LdrLoadAlternateResourceModuleEx ()
   from C:\Windows\system32\ntdll.dll
#9  0x02bf09b0 in ?? ()
#10 0x750598cd in msvcrt!free () from C:\Windows\syswow64\msvcrt.dll
#11 0x00bf0000 in ?? ()
#12 0x004643b7 in CRYPTO_free ()
#13 0x0043d0e1 in SSL_CTX_free ()
#14 0x00541354 in tds_tls_deinit ()
#15 0x0053a5c2 in __do_global_dtors ()
    at ../mingwrt-4.0.0-1-mingw32-src/src/libcrt/crt/gccmain.c:50
#16 0x7505c3e9 in msvcrt!isspace () from C:\Windows\syswow64\msvcrt.dll
#17 0x750636bb in msvcrt!exit () from C:\Windows\syswow64\msvcrt.dll
#18 0x00402278 in pool_mbr_init ()
#19 0x005412c2 in main ()

By looking at some source code inside src/pool folder, I can see an issue in 
member.c, where it reads:

...
#if HAVE_GETHOSTNAME
...
...
#endif

However, winsockets were/are never initialised. (Note: this doesn't fix the 
runtime exception)

I need some help with the runtime exception. My C language knowledge is less 
than basic!

Thanks again.

Sergio.