[PATCH] common/filestuff.c: No sockets on DJGPP.

[Tom Tromey]

Pedro> 	* common/filestuff.c [USE_WIN32API]: Define HAVE_SOCKETS.
Pedro> 	[HAVE_SYS_SOCKET_H]: Define HAVE_SOCKETS.
Pedro> 	(socket_mark_cloexec, gdb_socketpair_cloexec, gdb_socket_cloexec):
Pedro> 	Only define if HAVE_SOCKETS is defined.
Pedro> 	* configure.ac: Check for sys/socket.h.
Pedro> 	* config.in, configure: Regenerate.

Looks good to me.  Thanks.

Tom