--- IO-AIO/AIO.xs	2006/10/23 00:17:07	1.53
+++ IO-AIO/AIO.xs	2006/10/23 00:34:36	1.54
@@ -57,8 +57,8 @@
   REQ_UNLINK, REQ_RMDIR, REQ_RENAME,
   REQ_READDIR,
   REQ_LINK, REQ_SYMLINK,
+  REQ_GROUP, REQ_NOP,
   REQ_SLEEP,
-  REQ_GROUP,
 };
 
 #define AIO_REQ_KLASS "IO::AIO::REQ"
@@ -261,6 +261,7 @@
           }
         break;
 
+      case REQ_NOP:
       case REQ_SLEEP:
         break;
 
@@ -822,6 +823,8 @@
                 req->result = select (0, 0, 0, 0, &tv);
               }
 
+            case REQ_GROUP: /*TODO: should not be handled here */
+            case REQ_NOP:   /*TODO: should not be handled here */
             case REQ_QUIT:
               break;
 
@@ -1214,6 +1217,18 @@
 }
 
 void
+aio_nop (callback=&PL_sv_undef)
+	SV * callback
+	PPCODE:
+{
+	dREQ;
+
+        req->type = REQ_NOP;
+
+	REQ_SEND;
+}
+
+void
 flush ()
 	PROTOTYPE:
 	CODE: