#else /* mingw */
-# define WIN32_LEAN_AND_MEAN
-/* Get winsock2.h. */
-# include <sys/socket.h>
+# include <errno.h>
-/* Get set_winsock_errno, FD_TO_SOCKET etc. */
-# include "w32sock.h"
+# include "fd-hook.h"
-int
-ioctl (int fd, int req, ...)
+static int
+primary_ioctl (int fd, int request, void *arg)
{
- void *buf;
- va_list args;
- SOCKET sock;
- int r;
-
- va_start (args, req);
- buf = va_arg (args, void *);
- va_end (args);
-
/* We don't support FIONBIO on pipes here. If you want to make pipe
fds non-blocking, use the gnulib 'nonblocking' module, until
gnulib implements fcntl F_GETFL / F_SETFL with O_NONBLOCK. */
- sock = FD_TO_SOCKET (fd);
- r = ioctlsocket (sock, req, buf);
- if (r < 0)
- set_winsock_errno ();
+ errno = ENOSYS;
+ return -1;
+}
+
+int
+ioctl (int fd, int request, ... /* {void *,char *} arg */)
+{
+ void *arg;
+ va_list args;
+
+ va_start (args, request);
+ arg = va_arg (args, void *);
+ va_end (args);
- return r;
+# if WINDOWS_SOCKETS
+ return execute_all_ioctl_hooks (primary_ioctl, fd, request, arg);
+# else
+ return primary_ioctl (fd, request, arg);
+# endif
}
#endif