server: Implement IOCTL_AFD_GET_EVENTS.

dlls/ntdll/unix/socket.c

@@ -1181,6 +1181,12 @@ NTSTATUS sock_ioctl( HANDLE handle, HANDLE event, PIO_APC_ROUTINE apc, void *apc
             break;
         }
 
+        case IOCTL_AFD_GET_EVENTS:
+            if (in_size) FIXME( "unexpected input size %u\n", in_size );
+
+            status = STATUS_BAD_DEVICE_TYPE;
+            break;
+
         case IOCTL_AFD_RECV:
         {
             const struct afd_recv_params *params = in_buffer;

include/wine/afd.h

@@ -36,6 +36,7 @@
 #define IOCTL_AFD_RECV                      CTL_CODE(FILE_DEVICE_BEEP, 0x805, METHOD_NEITHER,  FILE_ANY_ACCESS)
 #define IOCTL_AFD_POLL                      CTL_CODE(FILE_DEVICE_BEEP, 0x809, METHOD_BUFFERED, FILE_ANY_ACCESS)
 #define IOCTL_AFD_EVENT_SELECT              CTL_CODE(FILE_DEVICE_BEEP, 0x821, METHOD_NEITHER,  FILE_ANY_ACCESS)
+#define IOCTL_AFD_GET_EVENTS                CTL_CODE(FILE_DEVICE_BEEP, 0x822, METHOD_NEITHER,  FILE_ANY_ACCESS)
 
 enum afd_poll_bit
 {
@@ -125,6 +126,12 @@ struct afd_event_select_params_32
     int mask;
 };
 
+struct afd_get_events_params
+{
+    int flags;
+    NTSTATUS status[13];
+};
+
 #define IOCTL_AFD_WINE_CREATE               CTL_CODE(FILE_DEVICE_NETWORK, 200, METHOD_BUFFERED, FILE_ANY_ACCESS)
 #define IOCTL_AFD_WINE_ACCEPT               CTL_CODE(FILE_DEVICE_NETWORK, 201, METHOD_BUFFERED, FILE_ANY_ACCESS)
 #define IOCTL_AFD_WINE_ACCEPT_INTO          CTL_CODE(FILE_DEVICE_NETWORK, 202, METHOD_BUFFERED, FILE_ANY_ACCESS)

server/sock.c

@@ -2011,6 +2011,28 @@ static int sock_ioctl( struct fd *fd, ioctl_code_t code, struct async *async )
         }
         return 1;
 
+    case IOCTL_AFD_GET_EVENTS:
+    {
+        struct afd_get_events_params params = {0};
+        unsigned int i;
+
+        if (get_reply_max_size() < sizeof(params))
+        {
+            set_error( STATUS_INVALID_PARAMETER );
+            return 0;
+        }
+
+        params.flags = sock->pending_events & sock->mask;
+        for (i = 0; i < ARRAY_SIZE( params.status ); ++i)
+            params.status[i] = sock_get_ntstatus( sock->errors[i] );
+
+        sock->pending_events = 0;
+        sock_reselect( sock );
+
+        set_reply_data( &params, sizeof(params) );
+        return 0;
+    }
+
     case IOCTL_AFD_EVENT_SELECT:
     {
         struct event *event = NULL;