Re: MinGW: socket error

[Michael K. <mic...@gm...>]

On 08/19/2011 11:46 PM, Michael Kappert wrote:
> On 08/19/2011 10:44 PM, Michael Kappert wrote:
>> (DEFPARAMETER *SOCKET-1* (SHOW (SOCKET-CONNECT (SOCKET-SERVER-PORT *SERVER*) "lo
>> calhost" :TIMEOUT 0)))
>> [OS-ERROR]: OS-ERROR(22) : Invalid argument
>
> In the debugger I see
>
> create_client_socket (hostname=0x277cb0 "localhost", port=49566,
>       timeout=0x277d38) at ../src/socket.d:886
> 886     }
> (gdb)
> C_socket_connect () at ../src/stream.d:14251
> 14251     if (handle == INVALID_SOCKET) { ANSIC_error(); }
> (gdb)
>
> *** - OS-ERROR(NIL) : No error

I don't understand this.
The problem seems to be caused by ioctl() returning -1 in socket.d:831, 
but subsequently errcode being 0.

gdb won't step into ioctl() --why??
Looking at gllib/ioctl.c, execute_all_ioctl_hooks should be called, but 
the breakpoint in this function was not hit.
gdb tells me primary_ioctl() is not defined ?!

config.h:
/* Define to 1 when the gnulib module ioctl should be tested. */
#define GNULIB_TEST_IOCTL 1
/* Define to 1 if you have the `ioctl' function. */
/* #undef HAVE_IOCTL */
/* Define if WSAStartup is needed. */
#define WINDOWS_SOCKETS 1

Any suggestions?

Michael