Re: Sockets [Was Re: [Bug-gnubg] Multiprocessing]

[Nardy Pillards]

From: "Joern Thyssen" <address@hidden>
Subject: Sockets [Was Re: [Bug-gnubg] Multiprocessing]

> Now that we have sockets support for windows, it might be worthwhile to
> make the external player and the random.org RNG support.
>
> What is needed? Is it just
>
> #if HAVE_SYS_SOCKET_H
> #include <sys/socket.h>
> #include <netinet/in.h>
> #include <arpa/inet.h>
> #include <netdb.h>
> #include <sys/un.h>
> #endif
> #elif HAVE_WINSOCKET_H
> #include <winsocket.h>
> #endif
>
> (assuming we define a HAVE_WINSOCKET_H in config.h)
>
> Are there any other changes needed?
>
> Jørn

it's :
#include <winsock.h>
(my error in my previous post)

external.c, external.h need changes too.

compiling external.c with HAVE_(WIN)SOCKET_H
gives this error:

external.c: In function `ExternalSocket':
external.c:74: warning: passing arg 4 of `setsockopt' from incompatible
pointer
type
external.c:86: warning: implicit declaration of function `inet_aton'
external.c:111: dereferencing pointer to incomplete type
external.c:112: dereferencing pointer to incomplete type
external.c: In function `ExternalRead':
external.c:149: `SIGPIPE' undeclared (first use in this function)
external.c:149: (Each undeclared identifier is reported only once
external.c:149: for each function it appears in.)
external.c: In function `ExternalWrite':
external.c:196: `SIGPIPE' undeclared (first use in this function)

Nardy